diff --git a/interfaces/ANGLE_instanced_arrays.idl b/interfaces/ANGLE_instanced_arrays.idl
index c7d195950297949..215624835a9018f 100644
--- a/interfaces/ANGLE_instanced_arrays.idl
+++ b/interfaces/ANGLE_instanced_arrays.idl
@@ -1,12 +1,12 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL ANGLE_instanced_arrays Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/ANGLE_instanced_arrays/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface ANGLE_instanced_arrays {
-    const GLenum VERTEX_ATTRIB_ARRAY_DIVISOR_ANGLE = 0x88FE;
-    undefined drawArraysInstancedANGLE(GLenum mode, GLint first, GLsizei count, GLsizei primcount);
-    undefined drawElementsInstancedANGLE(GLenum mode, GLsizei count, GLenum type, GLintptr offset, GLsizei primcount);
-    undefined vertexAttribDivisorANGLE(GLuint index, GLuint divisor);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL ANGLE_instanced_arrays Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/ANGLE_instanced_arrays/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface ANGLE_instanced_arrays {
+    const GLenum VERTEX_ATTRIB_ARRAY_DIVISOR_ANGLE = 0x88FE;
+    undefined drawArraysInstancedANGLE(GLenum mode, GLint first, GLsizei count, GLsizei primcount);
+    undefined drawElementsInstancedANGLE(GLenum mode, GLsizei count, GLenum type, GLintptr offset, GLsizei primcount);
+    undefined vertexAttribDivisorANGLE(GLuint index, GLuint divisor);
+};
diff --git a/interfaces/CSP.idl b/interfaces/CSP.idl
index fd08a33499b19ea..17900afb6035ceb 100644
--- a/interfaces/CSP.idl
+++ b/interfaces/CSP.idl
@@ -1,58 +1,55 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Content Security Policy Level 3 (https://w3c.github.io/webappsec-csp/)
-
-[Exposed=Window]
-interface CSPViolationReportBody : ReportBody {
-  readonly attribute USVString documentURL;
-  readonly attribute USVString? referrer;
-  readonly attribute USVString? blockedURL;
-  readonly attribute DOMString effectiveDirective;
-  readonly attribute DOMString originalPolicy;
-  readonly attribute USVString? sourceFile;
-  readonly attribute DOMString? sample;
-  readonly attribute SecurityPolicyViolationEventDisposition disposition;
-  readonly attribute unsigned short statusCode;
-  readonly attribute unsigned long? lineNumber;
-  readonly attribute unsigned long? columnNumber;
-};
-
-enum SecurityPolicyViolationEventDisposition {
-  "enforce", "report"
-};
-
-[Exposed=(Window,Worker)]
-interface SecurityPolicyViolationEvent : Event {
-    constructor(DOMString type, optional SecurityPolicyViolationEventInit eventInitDict = {});
-    readonly    attribute USVString      documentURL;
-    readonly    attribute USVString      documentURI; // historical alias of documentURL
-    readonly    attribute USVString      referrer;
-    readonly    attribute USVString      blockedURL;
-    readonly    attribute USVString      blockedURI; // historical alias of blockedURL
-    readonly    attribute DOMString      effectiveDirective;
-    readonly    attribute DOMString      violatedDirective; // historical alias of effectiveDirective
-    readonly    attribute DOMString      originalPolicy;
-    readonly    attribute USVString      sourceFile;
-    readonly    attribute DOMString      sample;
-    readonly    attribute SecurityPolicyViolationEventDisposition      disposition;
-    readonly    attribute unsigned short statusCode;
-    readonly    attribute unsigned long  lineno;
-    readonly    attribute unsigned long  lineNumber; // historical alias of lineno
-    readonly    attribute unsigned long  colno;
-    readonly    attribute unsigned long  columnNumber; // historical alias of colno
-};
-
-dictionary SecurityPolicyViolationEventInit : EventInit {
-    required USVString      documentURL;
-             USVString      referrer = "";
-             USVString      blockedURL = "";
-    required DOMString      effectiveDirective;
-    required DOMString      originalPolicy;
-             USVString      sourceFile = "";
-             DOMString      sample = "";
-    required SecurityPolicyViolationEventDisposition disposition;
-    required unsigned short statusCode;
-             unsigned long  lineno = 0;
-             unsigned long  colno = 0;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Content Security Policy Level 3 (https://w3c.github.io/webappsec-csp/)
+
+[Exposed=Window]
+interface CSPViolationReportBody : ReportBody {
+  readonly attribute USVString documentURL;
+  readonly attribute USVString? referrer;
+  readonly attribute USVString? blockedURL;
+  readonly attribute DOMString effectiveDirective;
+  readonly attribute DOMString originalPolicy;
+  readonly attribute USVString? sourceFile;
+  readonly attribute DOMString? sample;
+  readonly attribute SecurityPolicyViolationEventDisposition disposition;
+  readonly attribute unsigned short statusCode;
+  readonly attribute unsigned long? lineNumber;
+  readonly attribute unsigned long? columnNumber;
+};
+
+enum SecurityPolicyViolationEventDisposition {
+  "enforce", "report"
+};
+
+[Exposed=(Window,Worker)]
+interface SecurityPolicyViolationEvent : Event {
+    constructor(DOMString type, optional SecurityPolicyViolationEventInit eventInitDict = {});
+    readonly    attribute USVString      documentURI;
+    readonly    attribute USVString      referrer;
+    readonly    attribute USVString      blockedURI;
+    readonly    attribute DOMString      effectiveDirective;
+    readonly    attribute DOMString      violatedDirective; // historical alias of effectiveDirective
+    readonly    attribute DOMString      originalPolicy;
+    readonly    attribute USVString      sourceFile;
+    readonly    attribute DOMString      sample;
+    readonly    attribute SecurityPolicyViolationEventDisposition      disposition;
+    readonly    attribute unsigned short statusCode;
+    readonly    attribute unsigned long  lineNumber;
+    readonly    attribute unsigned long  columnNumber;
+};
+
+dictionary SecurityPolicyViolationEventInit : EventInit {
+    required USVString      documentURI;
+             USVString      referrer = "";
+             USVString      blockedURI = "";
+    required DOMString      violatedDirective;
+    required DOMString      effectiveDirective;
+    required DOMString      originalPolicy;
+             USVString      sourceFile = "";
+             DOMString      sample = "";
+    required SecurityPolicyViolationEventDisposition disposition;
+    required unsigned short statusCode;
+             unsigned long  lineNumber = 0;
+             unsigned long  columnNumber = 0;
+};
diff --git a/interfaces/DOM-Parsing.idl b/interfaces/DOM-Parsing.idl
index d0d84ab6972f02a..47b66b12e079d5b 100644
--- a/interfaces/DOM-Parsing.idl
+++ b/interfaces/DOM-Parsing.idl
@@ -1,26 +1,26 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: DOM Parsing and Serialization (https://w3c.github.io/DOM-Parsing/)
-
-[Exposed=Window]
-interface XMLSerializer {
-  constructor();
-  DOMString serializeToString(Node root);
-};
-
-interface mixin InnerHTML {
-  [CEReactions] attribute [LegacyNullToEmptyString] DOMString innerHTML;
-};
-
-Element includes InnerHTML;
-ShadowRoot includes InnerHTML;
-
-partial interface Element {
-  [CEReactions] attribute [LegacyNullToEmptyString] DOMString outerHTML;
-  [CEReactions] undefined insertAdjacentHTML(DOMString position, DOMString text);
-};
-
-partial interface Range {
-  [CEReactions, NewObject] DocumentFragment createContextualFragment(DOMString fragment);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: DOM Parsing and Serialization (https://w3c.github.io/DOM-Parsing/)
+
+[Exposed=Window]
+interface XMLSerializer {
+  constructor();
+  DOMString serializeToString(Node root);
+};
+
+interface mixin InnerHTML {
+  [CEReactions] attribute [LegacyNullToEmptyString] DOMString innerHTML;
+};
+
+Element includes InnerHTML;
+ShadowRoot includes InnerHTML;
+
+partial interface Element {
+  [CEReactions] attribute [LegacyNullToEmptyString] DOMString outerHTML;
+  [CEReactions] undefined insertAdjacentHTML(DOMString position, DOMString text);
+};
+
+partial interface Range {
+  [CEReactions, NewObject] DocumentFragment createContextualFragment(DOMString fragment);
+};
diff --git a/interfaces/EXT_blend_minmax.idl b/interfaces/EXT_blend_minmax.idl
index 9ce9e3aeebdd8d1..76ca6772474e51d 100644
--- a/interfaces/EXT_blend_minmax.idl
+++ b/interfaces/EXT_blend_minmax.idl
@@ -1,10 +1,10 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL EXT_blend_minmax Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/EXT_blend_minmax/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface EXT_blend_minmax {
-  const GLenum MIN_EXT = 0x8007;
-  const GLenum MAX_EXT = 0x8008;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL EXT_blend_minmax Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/EXT_blend_minmax/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface EXT_blend_minmax {
+  const GLenum MIN_EXT = 0x8007;
+  const GLenum MAX_EXT = 0x8008;
+};
diff --git a/interfaces/EXT_clip_cull_distance.idl b/interfaces/EXT_clip_cull_distance.idl
index 61bbfab27e889a5..2266d20c078b51e 100644
--- a/interfaces/EXT_clip_cull_distance.idl
+++ b/interfaces/EXT_clip_cull_distance.idl
@@ -1,20 +1,20 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL EXT_clip_cull_distance Extension Draft Specification (https://www.khronos.org/registry/webgl/extensions/EXT_clip_cull_distance/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface EXT_clip_cull_distance {
-  const GLenum MAX_CLIP_DISTANCES_EXT                       = 0x0D32;
-  const GLenum MAX_CULL_DISTANCES_EXT                       = 0x82F9;
-  const GLenum MAX_COMBINED_CLIP_AND_CULL_DISTANCES_EXT     = 0x82FA;
-
-  const GLenum CLIP_DISTANCE0_EXT                           = 0x3000;
-  const GLenum CLIP_DISTANCE1_EXT                           = 0x3001;
-  const GLenum CLIP_DISTANCE2_EXT                           = 0x3002;
-  const GLenum CLIP_DISTANCE3_EXT                           = 0x3003;
-  const GLenum CLIP_DISTANCE4_EXT                           = 0x3004;
-  const GLenum CLIP_DISTANCE5_EXT                           = 0x3005;
-  const GLenum CLIP_DISTANCE6_EXT                           = 0x3006;
-  const GLenum CLIP_DISTANCE7_EXT                           = 0x3007;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL EXT_clip_cull_distance Extension Draft Specification (https://www.khronos.org/registry/webgl/extensions/EXT_clip_cull_distance/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface EXT_clip_cull_distance {
+  const GLenum MAX_CLIP_DISTANCES_EXT                       = 0x0D32;
+  const GLenum MAX_CULL_DISTANCES_EXT                       = 0x82F9;
+  const GLenum MAX_COMBINED_CLIP_AND_CULL_DISTANCES_EXT     = 0x82FA;
+
+  const GLenum CLIP_DISTANCE0_EXT                           = 0x3000;
+  const GLenum CLIP_DISTANCE1_EXT                           = 0x3001;
+  const GLenum CLIP_DISTANCE2_EXT                           = 0x3002;
+  const GLenum CLIP_DISTANCE3_EXT                           = 0x3003;
+  const GLenum CLIP_DISTANCE4_EXT                           = 0x3004;
+  const GLenum CLIP_DISTANCE5_EXT                           = 0x3005;
+  const GLenum CLIP_DISTANCE6_EXT                           = 0x3006;
+  const GLenum CLIP_DISTANCE7_EXT                           = 0x3007;
+};
diff --git a/interfaces/EXT_color_buffer_float.idl b/interfaces/EXT_color_buffer_float.idl
index 6d99af6282e3922..422c604384743c4 100644
--- a/interfaces/EXT_color_buffer_float.idl
+++ b/interfaces/EXT_color_buffer_float.idl
@@ -1,8 +1,8 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL EXT_color_buffer_float Extension Specification (https://www.khronos.org/registry/webgl/extensions/EXT_color_buffer_float/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface EXT_color_buffer_float {
-}; // interface EXT_color_buffer_float
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL EXT_color_buffer_float Extension Specification (https://www.khronos.org/registry/webgl/extensions/EXT_color_buffer_float/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface EXT_color_buffer_float {
+}; // interface EXT_color_buffer_float
diff --git a/interfaces/EXT_color_buffer_half_float.idl b/interfaces/EXT_color_buffer_half_float.idl
index f16a0514d9b739c..a3f83b1455ccaeb 100644
--- a/interfaces/EXT_color_buffer_half_float.idl
+++ b/interfaces/EXT_color_buffer_half_float.idl
@@ -1,12 +1,12 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL EXT_color_buffer_half_float Extension Specification (https://www.khronos.org/registry/webgl/extensions/EXT_color_buffer_half_float/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface EXT_color_buffer_half_float {
-  const GLenum RGBA16F_EXT = 0x881A;
-  const GLenum RGB16F_EXT = 0x881B;
-  const GLenum FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE_EXT = 0x8211;
-  const GLenum UNSIGNED_NORMALIZED_EXT = 0x8C17;
-}; // interface EXT_color_buffer_half_float
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL EXT_color_buffer_half_float Extension Specification (https://www.khronos.org/registry/webgl/extensions/EXT_color_buffer_half_float/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface EXT_color_buffer_half_float {
+  const GLenum RGBA16F_EXT = 0x881A;
+  const GLenum RGB16F_EXT = 0x881B;
+  const GLenum FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE_EXT = 0x8211;
+  const GLenum UNSIGNED_NORMALIZED_EXT = 0x8C17;
+}; // interface EXT_color_buffer_half_float
diff --git a/interfaces/EXT_disjoint_timer_query.idl b/interfaces/EXT_disjoint_timer_query.idl
index e42e591f7e8b375..26a8d909ecbf2c3 100644
--- a/interfaces/EXT_disjoint_timer_query.idl
+++ b/interfaces/EXT_disjoint_timer_query.idl
@@ -1,30 +1,30 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL EXT_disjoint_timer_query Extension Specification (https://www.khronos.org/registry/webgl/extensions/EXT_disjoint_timer_query/)
-
-typedef unsigned long long GLuint64EXT;
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface WebGLTimerQueryEXT : WebGLObject {
-};
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface EXT_disjoint_timer_query {
-  const GLenum QUERY_COUNTER_BITS_EXT      = 0x8864;
-  const GLenum CURRENT_QUERY_EXT           = 0x8865;
-  const GLenum QUERY_RESULT_EXT            = 0x8866;
-  const GLenum QUERY_RESULT_AVAILABLE_EXT  = 0x8867;
-  const GLenum TIME_ELAPSED_EXT            = 0x88BF;
-  const GLenum TIMESTAMP_EXT               = 0x8E28;
-  const GLenum GPU_DISJOINT_EXT            = 0x8FBB;
-
-  WebGLTimerQueryEXT? createQueryEXT();
-  undefined deleteQueryEXT(WebGLTimerQueryEXT? query);
-  [WebGLHandlesContextLoss] boolean isQueryEXT(WebGLTimerQueryEXT? query);
-  undefined beginQueryEXT(GLenum target, WebGLTimerQueryEXT query);
-  undefined endQueryEXT(GLenum target);
-  undefined queryCounterEXT(WebGLTimerQueryEXT query, GLenum target);
-  any getQueryEXT(GLenum target, GLenum pname);
-  any getQueryObjectEXT(WebGLTimerQueryEXT query, GLenum pname);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL EXT_disjoint_timer_query Extension Specification (https://www.khronos.org/registry/webgl/extensions/EXT_disjoint_timer_query/)
+
+typedef unsigned long long GLuint64EXT;
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface WebGLTimerQueryEXT : WebGLObject {
+};
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface EXT_disjoint_timer_query {
+  const GLenum QUERY_COUNTER_BITS_EXT      = 0x8864;
+  const GLenum CURRENT_QUERY_EXT           = 0x8865;
+  const GLenum QUERY_RESULT_EXT            = 0x8866;
+  const GLenum QUERY_RESULT_AVAILABLE_EXT  = 0x8867;
+  const GLenum TIME_ELAPSED_EXT            = 0x88BF;
+  const GLenum TIMESTAMP_EXT               = 0x8E28;
+  const GLenum GPU_DISJOINT_EXT            = 0x8FBB;
+
+  WebGLTimerQueryEXT? createQueryEXT();
+  undefined deleteQueryEXT(WebGLTimerQueryEXT? query);
+  [WebGLHandlesContextLoss] boolean isQueryEXT(WebGLTimerQueryEXT? query);
+  undefined beginQueryEXT(GLenum target, WebGLTimerQueryEXT query);
+  undefined endQueryEXT(GLenum target);
+  undefined queryCounterEXT(WebGLTimerQueryEXT query, GLenum target);
+  any getQueryEXT(GLenum target, GLenum pname);
+  any getQueryObjectEXT(WebGLTimerQueryEXT query, GLenum pname);
+};
diff --git a/interfaces/EXT_disjoint_timer_query_webgl2.idl b/interfaces/EXT_disjoint_timer_query_webgl2.idl
index 336c42b82ba12b8..dc2b4186c09db33 100644
--- a/interfaces/EXT_disjoint_timer_query_webgl2.idl
+++ b/interfaces/EXT_disjoint_timer_query_webgl2.idl
@@ -1,14 +1,14 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL EXT_disjoint_timer_query_webgl2 Extension Specification (https://www.khronos.org/registry/webgl/extensions/EXT_disjoint_timer_query_webgl2/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface EXT_disjoint_timer_query_webgl2 {
-  const GLenum QUERY_COUNTER_BITS_EXT      = 0x8864;
-  const GLenum TIME_ELAPSED_EXT            = 0x88BF;
-  const GLenum TIMESTAMP_EXT               = 0x8E28;
-  const GLenum GPU_DISJOINT_EXT            = 0x8FBB;
-
-  undefined queryCounterEXT(WebGLQuery query, GLenum target);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL EXT_disjoint_timer_query_webgl2 Extension Specification (https://www.khronos.org/registry/webgl/extensions/EXT_disjoint_timer_query_webgl2/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface EXT_disjoint_timer_query_webgl2 {
+  const GLenum QUERY_COUNTER_BITS_EXT      = 0x8864;
+  const GLenum TIME_ELAPSED_EXT            = 0x88BF;
+  const GLenum TIMESTAMP_EXT               = 0x8E28;
+  const GLenum GPU_DISJOINT_EXT            = 0x8FBB;
+
+  undefined queryCounterEXT(WebGLQuery query, GLenum target);
+};
diff --git a/interfaces/EXT_float_blend.idl b/interfaces/EXT_float_blend.idl
index acdbfb54e104c52..c79d62d6fa7eaf1 100644
--- a/interfaces/EXT_float_blend.idl
+++ b/interfaces/EXT_float_blend.idl
@@ -1,8 +1,8 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL EXT_float_blend Extension Specification (https://www.khronos.org/registry/webgl/extensions/EXT_float_blend/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface EXT_float_blend {
-}; // interface EXT_float_blend
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL EXT_float_blend Extension Specification (https://www.khronos.org/registry/webgl/extensions/EXT_float_blend/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface EXT_float_blend {
+}; // interface EXT_float_blend
diff --git a/interfaces/EXT_frag_depth.idl b/interfaces/EXT_frag_depth.idl
index 2011752f36b672a..19a4464d2a06b88 100644
--- a/interfaces/EXT_frag_depth.idl
+++ b/interfaces/EXT_frag_depth.idl
@@ -1,8 +1,8 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL EXT_frag_depth Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/EXT_frag_depth/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface EXT_frag_depth {
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL EXT_frag_depth Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/EXT_frag_depth/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface EXT_frag_depth {
+};
diff --git a/interfaces/EXT_sRGB.idl b/interfaces/EXT_sRGB.idl
index 76e7f878c1cd0ae..6f484552495fdad 100644
--- a/interfaces/EXT_sRGB.idl
+++ b/interfaces/EXT_sRGB.idl
@@ -1,12 +1,12 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL EXT_sRGB Extension Specification (https://www.khronos.org/registry/webgl/extensions/EXT_sRGB/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface EXT_sRGB {
-  const GLenum SRGB_EXT                                     = 0x8C40;
-  const GLenum SRGB_ALPHA_EXT                               = 0x8C42;
-  const GLenum SRGB8_ALPHA8_EXT                             = 0x8C43;
-  const GLenum FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING_EXT    = 0x8210;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL EXT_sRGB Extension Specification (https://www.khronos.org/registry/webgl/extensions/EXT_sRGB/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface EXT_sRGB {
+  const GLenum SRGB_EXT                                     = 0x8C40;
+  const GLenum SRGB_ALPHA_EXT                               = 0x8C42;
+  const GLenum SRGB8_ALPHA8_EXT                             = 0x8C43;
+  const GLenum FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING_EXT    = 0x8210;
+};
diff --git a/interfaces/EXT_shader_texture_lod.idl b/interfaces/EXT_shader_texture_lod.idl
index 955002e6c18d548..24534bd68736dc5 100644
--- a/interfaces/EXT_shader_texture_lod.idl
+++ b/interfaces/EXT_shader_texture_lod.idl
@@ -1,8 +1,8 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL EXT_shader_texture_lod Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/EXT_shader_texture_lod/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface EXT_shader_texture_lod {
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL EXT_shader_texture_lod Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/EXT_shader_texture_lod/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface EXT_shader_texture_lod {
+};
diff --git a/interfaces/EXT_texture_compression_bptc.idl b/interfaces/EXT_texture_compression_bptc.idl
index 58756f2402c089c..acc775e27c493e0 100644
--- a/interfaces/EXT_texture_compression_bptc.idl
+++ b/interfaces/EXT_texture_compression_bptc.idl
@@ -1,12 +1,12 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL EXT_texture_compression_bptc Extension Specification (https://www.khronos.org/registry/webgl/extensions/EXT_texture_compression_bptc/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface EXT_texture_compression_bptc {
-    const GLenum COMPRESSED_RGBA_BPTC_UNORM_EXT = 0x8E8C;
-    const GLenum COMPRESSED_SRGB_ALPHA_BPTC_UNORM_EXT = 0x8E8D;
-    const GLenum COMPRESSED_RGB_BPTC_SIGNED_FLOAT_EXT = 0x8E8E;
-    const GLenum COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_EXT = 0x8E8F;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL EXT_texture_compression_bptc Extension Specification (https://www.khronos.org/registry/webgl/extensions/EXT_texture_compression_bptc/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface EXT_texture_compression_bptc {
+    const GLenum COMPRESSED_RGBA_BPTC_UNORM_EXT = 0x8E8C;
+    const GLenum COMPRESSED_SRGB_ALPHA_BPTC_UNORM_EXT = 0x8E8D;
+    const GLenum COMPRESSED_RGB_BPTC_SIGNED_FLOAT_EXT = 0x8E8E;
+    const GLenum COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_EXT = 0x8E8F;
+};
diff --git a/interfaces/EXT_texture_compression_rgtc.idl b/interfaces/EXT_texture_compression_rgtc.idl
index c8bed9945b1b5ed..d257f486fb5f397 100644
--- a/interfaces/EXT_texture_compression_rgtc.idl
+++ b/interfaces/EXT_texture_compression_rgtc.idl
@@ -1,12 +1,12 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL EXT_texture_compression_rgtc Extension Specification (https://www.khronos.org/registry/webgl/extensions/EXT_texture_compression_rgtc/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface EXT_texture_compression_rgtc {
-    const GLenum COMPRESSED_RED_RGTC1_EXT = 0x8DBB;
-    const GLenum COMPRESSED_SIGNED_RED_RGTC1_EXT = 0x8DBC;
-    const GLenum COMPRESSED_RED_GREEN_RGTC2_EXT = 0x8DBD;
-    const GLenum COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT = 0x8DBE;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL EXT_texture_compression_rgtc Extension Specification (https://www.khronos.org/registry/webgl/extensions/EXT_texture_compression_rgtc/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface EXT_texture_compression_rgtc {
+    const GLenum COMPRESSED_RED_RGTC1_EXT = 0x8DBB;
+    const GLenum COMPRESSED_SIGNED_RED_RGTC1_EXT = 0x8DBC;
+    const GLenum COMPRESSED_RED_GREEN_RGTC2_EXT = 0x8DBD;
+    const GLenum COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT = 0x8DBE;
+};
diff --git a/interfaces/EXT_texture_filter_anisotropic.idl b/interfaces/EXT_texture_filter_anisotropic.idl
index 6a42fc017bd4765..450795031d3c72e 100644
--- a/interfaces/EXT_texture_filter_anisotropic.idl
+++ b/interfaces/EXT_texture_filter_anisotropic.idl
@@ -1,10 +1,10 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL EXT_texture_filter_anisotropic Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/EXT_texture_filter_anisotropic/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface EXT_texture_filter_anisotropic {
-  const GLenum TEXTURE_MAX_ANISOTROPY_EXT       = 0x84FE;
-  const GLenum MAX_TEXTURE_MAX_ANISOTROPY_EXT   = 0x84FF;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL EXT_texture_filter_anisotropic Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/EXT_texture_filter_anisotropic/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface EXT_texture_filter_anisotropic {
+  const GLenum TEXTURE_MAX_ANISOTROPY_EXT       = 0x84FE;
+  const GLenum MAX_TEXTURE_MAX_ANISOTROPY_EXT   = 0x84FF;
+};
diff --git a/interfaces/EXT_texture_norm16.idl b/interfaces/EXT_texture_norm16.idl
index bb1525cc225db8a..c592604fc77a988 100644
--- a/interfaces/EXT_texture_norm16.idl
+++ b/interfaces/EXT_texture_norm16.idl
@@ -1,16 +1,16 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL EXT_texture_norm16 Extension Specification (https://www.khronos.org/registry/webgl/extensions/EXT_texture_norm16/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface EXT_texture_norm16 {
-  const GLenum R16_EXT = 0x822A;
-  const GLenum RG16_EXT = 0x822C;
-  const GLenum RGB16_EXT = 0x8054;
-  const GLenum RGBA16_EXT = 0x805B;
-  const GLenum R16_SNORM_EXT = 0x8F98;
-  const GLenum RG16_SNORM_EXT = 0x8F99;
-  const GLenum RGB16_SNORM_EXT = 0x8F9A;
-  const GLenum RGBA16_SNORM_EXT = 0x8F9B;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL EXT_texture_norm16 Extension Specification (https://www.khronos.org/registry/webgl/extensions/EXT_texture_norm16/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface EXT_texture_norm16 {
+  const GLenum R16_EXT = 0x822A;
+  const GLenum RG16_EXT = 0x822C;
+  const GLenum RGB16_EXT = 0x8054;
+  const GLenum RGBA16_EXT = 0x805B;
+  const GLenum R16_SNORM_EXT = 0x8F98;
+  const GLenum RG16_SNORM_EXT = 0x8F99;
+  const GLenum RGB16_SNORM_EXT = 0x8F9A;
+  const GLenum RGBA16_SNORM_EXT = 0x8F9B;
+};
diff --git a/interfaces/FileAPI.idl b/interfaces/FileAPI.idl
index aee0e65dcae2672..4a9c6d06701957a 100644
--- a/interfaces/FileAPI.idl
+++ b/interfaces/FileAPI.idl
@@ -1,100 +1,100 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: File API (https://w3c.github.io/FileAPI/)
-
-[Exposed=(Window,Worker), Serializable]
-interface Blob {
-  constructor(optional sequence<BlobPart> blobParts,
-              optional BlobPropertyBag options = {});
-
-  readonly attribute unsigned long long size;
-  readonly attribute DOMString type;
-
-  // slice Blob into byte-ranged chunks
-  Blob slice(optional [Clamp] long long start,
-            optional [Clamp] long long end,
-            optional DOMString contentType);
-
-  // read from the Blob.
-  [NewObject] ReadableStream stream();
-  [NewObject] Promise<USVString> text();
-  [NewObject] Promise<ArrayBuffer> arrayBuffer();
-};
-
-enum EndingType { "transparent", "native" };
-
-dictionary BlobPropertyBag {
-  DOMString type = "";
-  EndingType endings = "transparent";
-};
-
-typedef (BufferSource or Blob or USVString) BlobPart;
-
-[Exposed=(Window,Worker), Serializable]
-interface File : Blob {
-  constructor(sequence<BlobPart> fileBits,
-              USVString fileName,
-              optional FilePropertyBag options = {});
-  readonly attribute DOMString name;
-  readonly attribute long long lastModified;
-};
-
-dictionary FilePropertyBag : BlobPropertyBag {
-  long long lastModified;
-};
-
-[Exposed=(Window,Worker), Serializable]
-interface FileList {
-  getter File? item(unsigned long index);
-  readonly attribute unsigned long length;
-};
-
-[Exposed=(Window,Worker)]
-interface FileReader: EventTarget {
-  constructor();
-  // async read methods
-  undefined readAsArrayBuffer(Blob blob);
-  undefined readAsBinaryString(Blob blob);
-  undefined readAsText(Blob blob, optional DOMString encoding);
-  undefined readAsDataURL(Blob blob);
-
-  undefined abort();
-
-  // states
-  const unsigned short EMPTY = 0;
-  const unsigned short LOADING = 1;
-  const unsigned short DONE = 2;
-
-  readonly attribute unsigned short readyState;
-
-  // File or Blob data
-  readonly attribute (DOMString or ArrayBuffer)? result;
-
-  readonly attribute DOMException? error;
-
-  // event handler content attributes
-  attribute EventHandler onloadstart;
-  attribute EventHandler onprogress;
-  attribute EventHandler onload;
-  attribute EventHandler onabort;
-  attribute EventHandler onerror;
-  attribute EventHandler onloadend;
-};
-
-[Exposed=(DedicatedWorker,SharedWorker)]
-interface FileReaderSync {
-  constructor();
-  // Synchronously return strings
-
-  ArrayBuffer readAsArrayBuffer(Blob blob);
-  DOMString readAsBinaryString(Blob blob);
-  DOMString readAsText(Blob blob, optional DOMString encoding);
-  DOMString readAsDataURL(Blob blob);
-};
-
-[Exposed=(Window,DedicatedWorker,SharedWorker)]
-partial interface URL {
-  static DOMString createObjectURL((Blob or MediaSource) obj);
-  static undefined revokeObjectURL(DOMString url);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: File API (https://w3c.github.io/FileAPI/)
+
+[Exposed=(Window,Worker), Serializable]
+interface Blob {
+  constructor(optional sequence<BlobPart> blobParts,
+              optional BlobPropertyBag options = {});
+
+  readonly attribute unsigned long long size;
+  readonly attribute DOMString type;
+
+  // slice Blob into byte-ranged chunks
+  Blob slice(optional [Clamp] long long start,
+            optional [Clamp] long long end,
+            optional DOMString contentType);
+
+  // read from the Blob.
+  [NewObject] ReadableStream stream();
+  [NewObject] Promise<USVString> text();
+  [NewObject] Promise<ArrayBuffer> arrayBuffer();
+};
+
+enum EndingType { "transparent", "native" };
+
+dictionary BlobPropertyBag {
+  DOMString type = "";
+  EndingType endings = "transparent";
+};
+
+typedef (BufferSource or Blob or USVString) BlobPart;
+
+[Exposed=(Window,Worker), Serializable]
+interface File : Blob {
+  constructor(sequence<BlobPart> fileBits,
+              USVString fileName,
+              optional FilePropertyBag options = {});
+  readonly attribute DOMString name;
+  readonly attribute long long lastModified;
+};
+
+dictionary FilePropertyBag : BlobPropertyBag {
+  long long lastModified;
+};
+
+[Exposed=(Window,Worker), Serializable]
+interface FileList {
+  getter File? item(unsigned long index);
+  readonly attribute unsigned long length;
+};
+
+[Exposed=(Window,Worker)]
+interface FileReader: EventTarget {
+  constructor();
+  // async read methods
+  undefined readAsArrayBuffer(Blob blob);
+  undefined readAsBinaryString(Blob blob);
+  undefined readAsText(Blob blob, optional DOMString encoding);
+  undefined readAsDataURL(Blob blob);
+
+  undefined abort();
+
+  // states
+  const unsigned short EMPTY = 0;
+  const unsigned short LOADING = 1;
+  const unsigned short DONE = 2;
+
+  readonly attribute unsigned short readyState;
+
+  // File or Blob data
+  readonly attribute (DOMString or ArrayBuffer)? result;
+
+  readonly attribute DOMException? error;
+
+  // event handler content attributes
+  attribute EventHandler onloadstart;
+  attribute EventHandler onprogress;
+  attribute EventHandler onload;
+  attribute EventHandler onabort;
+  attribute EventHandler onerror;
+  attribute EventHandler onloadend;
+};
+
+[Exposed=(DedicatedWorker,SharedWorker)]
+interface FileReaderSync {
+  constructor();
+  // Synchronously return strings
+
+  ArrayBuffer readAsArrayBuffer(Blob blob);
+  DOMString readAsBinaryString(Blob blob);
+  DOMString readAsText(Blob blob, optional DOMString encoding);
+  DOMString readAsDataURL(Blob blob);
+};
+
+[Exposed=(Window,DedicatedWorker,SharedWorker)]
+partial interface URL {
+  static DOMString createObjectURL((Blob or MediaSource) obj);
+  static undefined revokeObjectURL(DOMString url);
+};
diff --git a/interfaces/IndexedDB.idl b/interfaces/IndexedDB.idl
index d82391da7e65ddd..fe5e99b9786318f 100644
--- a/interfaces/IndexedDB.idl
+++ b/interfaces/IndexedDB.idl
@@ -1,226 +1,226 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Indexed Database API 3.0 (https://w3c.github.io/IndexedDB/)
-
-[Exposed=(Window,Worker)]
-interface IDBRequest : EventTarget {
-  readonly attribute any result;
-  readonly attribute DOMException? error;
-  readonly attribute (IDBObjectStore or IDBIndex or IDBCursor)? source;
-  readonly attribute IDBTransaction? transaction;
-  readonly attribute IDBRequestReadyState readyState;
-
-  // Event handlers:
-  attribute EventHandler onsuccess;
-  attribute EventHandler onerror;
-};
-
-enum IDBRequestReadyState {
-  "pending",
-  "done"
-};
-
-[Exposed=(Window,Worker)]
-interface IDBOpenDBRequest : IDBRequest {
-  // Event handlers:
-  attribute EventHandler onblocked;
-  attribute EventHandler onupgradeneeded;
-};
-
-[Exposed=(Window,Worker)]
-interface IDBVersionChangeEvent : Event {
-  constructor(DOMString type, optional IDBVersionChangeEventInit eventInitDict = {});
-  readonly attribute unsigned long long oldVersion;
-  readonly attribute unsigned long long? newVersion;
-};
-
-dictionary IDBVersionChangeEventInit : EventInit {
-  unsigned long long oldVersion = 0;
-  unsigned long long? newVersion = null;
-};
-
-partial interface mixin WindowOrWorkerGlobalScope {
-  [SameObject] readonly attribute IDBFactory indexedDB;
-};
-
-[Exposed=(Window,Worker)]
-interface IDBFactory {
-  [NewObject] IDBOpenDBRequest open(DOMString name,
-                                    optional [EnforceRange] unsigned long long version);
-  [NewObject] IDBOpenDBRequest deleteDatabase(DOMString name);
-
-  Promise<sequence<IDBDatabaseInfo>> databases();
-
-  short cmp(any first, any second);
-};
-
-dictionary IDBDatabaseInfo {
-  DOMString name;
-  unsigned long long version;
-};
-
-[Exposed=(Window,Worker)]
-interface IDBDatabase : EventTarget {
-  readonly attribute DOMString name;
-  readonly attribute unsigned long long version;
-  readonly attribute DOMStringList objectStoreNames;
-
-  [NewObject] IDBTransaction transaction((DOMString or sequence<DOMString>) storeNames,
-                                         optional IDBTransactionMode mode = "readonly",
-                                         optional IDBTransactionOptions options = {});
-  undefined close();
-
-  [NewObject] IDBObjectStore createObjectStore(
-    DOMString name,
-    optional IDBObjectStoreParameters options = {});
-  undefined deleteObjectStore(DOMString name);
-
-  // Event handlers:
-  attribute EventHandler onabort;
-  attribute EventHandler onclose;
-  attribute EventHandler onerror;
-  attribute EventHandler onversionchange;
-};
-
-enum IDBTransactionDurability { "default", "strict", "relaxed" };
-
-dictionary IDBTransactionOptions {
-  IDBTransactionDurability durability = "default";
-};
-
-dictionary IDBObjectStoreParameters {
-  (DOMString or sequence<DOMString>)? keyPath = null;
-  boolean autoIncrement = false;
-};
-
-[Exposed=(Window,Worker)]
-interface IDBObjectStore {
-  attribute DOMString name;
-  readonly attribute any keyPath;
-  readonly attribute DOMStringList indexNames;
-  [SameObject] readonly attribute IDBTransaction transaction;
-  readonly attribute boolean autoIncrement;
-
-  [NewObject] IDBRequest put(any value, optional any key);
-  [NewObject] IDBRequest add(any value, optional any key);
-  [NewObject] IDBRequest delete(any query);
-  [NewObject] IDBRequest clear();
-  [NewObject] IDBRequest get(any query);
-  [NewObject] IDBRequest getKey(any query);
-  [NewObject] IDBRequest getAll(optional any query,
-                                optional [EnforceRange] unsigned long count);
-  [NewObject] IDBRequest getAllKeys(optional any query,
-                                    optional [EnforceRange] unsigned long count);
-  [NewObject] IDBRequest count(optional any query);
-
-  [NewObject] IDBRequest openCursor(optional any query,
-                                    optional IDBCursorDirection direction = "next");
-  [NewObject] IDBRequest openKeyCursor(optional any query,
-                                       optional IDBCursorDirection direction = "next");
-
-  IDBIndex index(DOMString name);
-
-  [NewObject] IDBIndex createIndex(DOMString name,
-                                   (DOMString or sequence<DOMString>) keyPath,
-                                   optional IDBIndexParameters options = {});
-  undefined deleteIndex(DOMString name);
-};
-
-dictionary IDBIndexParameters {
-  boolean unique = false;
-  boolean multiEntry = false;
-};
-
-[Exposed=(Window,Worker)]
-interface IDBIndex {
-  attribute DOMString name;
-  [SameObject] readonly attribute IDBObjectStore objectStore;
-  readonly attribute any keyPath;
-  readonly attribute boolean multiEntry;
-  readonly attribute boolean unique;
-
-  [NewObject] IDBRequest get(any query);
-  [NewObject] IDBRequest getKey(any query);
-  [NewObject] IDBRequest getAll(optional any query,
-                                optional [EnforceRange] unsigned long count);
-  [NewObject] IDBRequest getAllKeys(optional any query,
-                                    optional [EnforceRange] unsigned long count);
-  [NewObject] IDBRequest count(optional any query);
-
-  [NewObject] IDBRequest openCursor(optional any query,
-                                    optional IDBCursorDirection direction = "next");
-  [NewObject] IDBRequest openKeyCursor(optional any query,
-                                       optional IDBCursorDirection direction = "next");
-};
-
-[Exposed=(Window,Worker)]
-interface IDBKeyRange {
-  readonly attribute any lower;
-  readonly attribute any upper;
-  readonly attribute boolean lowerOpen;
-  readonly attribute boolean upperOpen;
-
-  // Static construction methods:
-  [NewObject] static IDBKeyRange only(any value);
-  [NewObject] static IDBKeyRange lowerBound(any lower, optional boolean open = false);
-  [NewObject] static IDBKeyRange upperBound(any upper, optional boolean open = false);
-  [NewObject] static IDBKeyRange bound(any lower,
-                                       any upper,
-                                       optional boolean lowerOpen = false,
-                                       optional boolean upperOpen = false);
-
-  boolean includes(any key);
-};
-
-[Exposed=(Window,Worker)]
-interface IDBCursor {
-  readonly attribute (IDBObjectStore or IDBIndex) source;
-  readonly attribute IDBCursorDirection direction;
-  readonly attribute any key;
-  readonly attribute any primaryKey;
-  [SameObject] readonly attribute IDBRequest request;
-
-  undefined advance([EnforceRange] unsigned long count);
-  undefined continue(optional any key);
-  undefined continuePrimaryKey(any key, any primaryKey);
-
-  [NewObject] IDBRequest update(any value);
-  [NewObject] IDBRequest delete();
-};
-
-enum IDBCursorDirection {
-  "next",
-  "nextunique",
-  "prev",
-  "prevunique"
-};
-
-[Exposed=(Window,Worker)]
-interface IDBCursorWithValue : IDBCursor {
-  readonly attribute any value;
-};
-
-[Exposed=(Window,Worker)]
-interface IDBTransaction : EventTarget {
-  readonly attribute DOMStringList objectStoreNames;
-  readonly attribute IDBTransactionMode mode;
-  readonly attribute IDBTransactionDurability durability;
-  [SameObject] readonly attribute IDBDatabase db;
-  readonly attribute DOMException? error;
-
-  IDBObjectStore objectStore(DOMString name);
-  undefined commit();
-  undefined abort();
-
-  // Event handlers:
-  attribute EventHandler onabort;
-  attribute EventHandler oncomplete;
-  attribute EventHandler onerror;
-};
-
-enum IDBTransactionMode {
-  "readonly",
-  "readwrite",
-  "versionchange"
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Indexed Database API 3.0 (https://w3c.github.io/IndexedDB/)
+
+[Exposed=(Window,Worker)]
+interface IDBRequest : EventTarget {
+  readonly attribute any result;
+  readonly attribute DOMException? error;
+  readonly attribute (IDBObjectStore or IDBIndex or IDBCursor)? source;
+  readonly attribute IDBTransaction? transaction;
+  readonly attribute IDBRequestReadyState readyState;
+
+  // Event handlers:
+  attribute EventHandler onsuccess;
+  attribute EventHandler onerror;
+};
+
+enum IDBRequestReadyState {
+  "pending",
+  "done"
+};
+
+[Exposed=(Window,Worker)]
+interface IDBOpenDBRequest : IDBRequest {
+  // Event handlers:
+  attribute EventHandler onblocked;
+  attribute EventHandler onupgradeneeded;
+};
+
+[Exposed=(Window,Worker)]
+interface IDBVersionChangeEvent : Event {
+  constructor(DOMString type, optional IDBVersionChangeEventInit eventInitDict = {});
+  readonly attribute unsigned long long oldVersion;
+  readonly attribute unsigned long long? newVersion;
+};
+
+dictionary IDBVersionChangeEventInit : EventInit {
+  unsigned long long oldVersion = 0;
+  unsigned long long? newVersion = null;
+};
+
+partial interface mixin WindowOrWorkerGlobalScope {
+  [SameObject] readonly attribute IDBFactory indexedDB;
+};
+
+[Exposed=(Window,Worker)]
+interface IDBFactory {
+  [NewObject] IDBOpenDBRequest open(DOMString name,
+                                    optional [EnforceRange] unsigned long long version);
+  [NewObject] IDBOpenDBRequest deleteDatabase(DOMString name);
+
+  Promise<sequence<IDBDatabaseInfo>> databases();
+
+  short cmp(any first, any second);
+};
+
+dictionary IDBDatabaseInfo {
+  DOMString name;
+  unsigned long long version;
+};
+
+[Exposed=(Window,Worker)]
+interface IDBDatabase : EventTarget {
+  readonly attribute DOMString name;
+  readonly attribute unsigned long long version;
+  readonly attribute DOMStringList objectStoreNames;
+
+  [NewObject] IDBTransaction transaction((DOMString or sequence<DOMString>) storeNames,
+                                         optional IDBTransactionMode mode = "readonly",
+                                         optional IDBTransactionOptions options = {});
+  undefined close();
+
+  [NewObject] IDBObjectStore createObjectStore(
+    DOMString name,
+    optional IDBObjectStoreParameters options = {});
+  undefined deleteObjectStore(DOMString name);
+
+  // Event handlers:
+  attribute EventHandler onabort;
+  attribute EventHandler onclose;
+  attribute EventHandler onerror;
+  attribute EventHandler onversionchange;
+};
+
+enum IDBTransactionDurability { "default", "strict", "relaxed" };
+
+dictionary IDBTransactionOptions {
+  IDBTransactionDurability durability = "default";
+};
+
+dictionary IDBObjectStoreParameters {
+  (DOMString or sequence<DOMString>)? keyPath = null;
+  boolean autoIncrement = false;
+};
+
+[Exposed=(Window,Worker)]
+interface IDBObjectStore {
+  attribute DOMString name;
+  readonly attribute any keyPath;
+  readonly attribute DOMStringList indexNames;
+  [SameObject] readonly attribute IDBTransaction transaction;
+  readonly attribute boolean autoIncrement;
+
+  [NewObject] IDBRequest put(any value, optional any key);
+  [NewObject] IDBRequest add(any value, optional any key);
+  [NewObject] IDBRequest delete(any query);
+  [NewObject] IDBRequest clear();
+  [NewObject] IDBRequest get(any query);
+  [NewObject] IDBRequest getKey(any query);
+  [NewObject] IDBRequest getAll(optional any query,
+                                optional [EnforceRange] unsigned long count);
+  [NewObject] IDBRequest getAllKeys(optional any query,
+                                    optional [EnforceRange] unsigned long count);
+  [NewObject] IDBRequest count(optional any query);
+
+  [NewObject] IDBRequest openCursor(optional any query,
+                                    optional IDBCursorDirection direction = "next");
+  [NewObject] IDBRequest openKeyCursor(optional any query,
+                                       optional IDBCursorDirection direction = "next");
+
+  IDBIndex index(DOMString name);
+
+  [NewObject] IDBIndex createIndex(DOMString name,
+                                   (DOMString or sequence<DOMString>) keyPath,
+                                   optional IDBIndexParameters options = {});
+  undefined deleteIndex(DOMString name);
+};
+
+dictionary IDBIndexParameters {
+  boolean unique = false;
+  boolean multiEntry = false;
+};
+
+[Exposed=(Window,Worker)]
+interface IDBIndex {
+  attribute DOMString name;
+  [SameObject] readonly attribute IDBObjectStore objectStore;
+  readonly attribute any keyPath;
+  readonly attribute boolean multiEntry;
+  readonly attribute boolean unique;
+
+  [NewObject] IDBRequest get(any query);
+  [NewObject] IDBRequest getKey(any query);
+  [NewObject] IDBRequest getAll(optional any query,
+                                optional [EnforceRange] unsigned long count);
+  [NewObject] IDBRequest getAllKeys(optional any query,
+                                    optional [EnforceRange] unsigned long count);
+  [NewObject] IDBRequest count(optional any query);
+
+  [NewObject] IDBRequest openCursor(optional any query,
+                                    optional IDBCursorDirection direction = "next");
+  [NewObject] IDBRequest openKeyCursor(optional any query,
+                                       optional IDBCursorDirection direction = "next");
+};
+
+[Exposed=(Window,Worker)]
+interface IDBKeyRange {
+  readonly attribute any lower;
+  readonly attribute any upper;
+  readonly attribute boolean lowerOpen;
+  readonly attribute boolean upperOpen;
+
+  // Static construction methods:
+  [NewObject] static IDBKeyRange only(any value);
+  [NewObject] static IDBKeyRange lowerBound(any lower, optional boolean open = false);
+  [NewObject] static IDBKeyRange upperBound(any upper, optional boolean open = false);
+  [NewObject] static IDBKeyRange bound(any lower,
+                                       any upper,
+                                       optional boolean lowerOpen = false,
+                                       optional boolean upperOpen = false);
+
+  boolean includes(any key);
+};
+
+[Exposed=(Window,Worker)]
+interface IDBCursor {
+  readonly attribute (IDBObjectStore or IDBIndex) source;
+  readonly attribute IDBCursorDirection direction;
+  readonly attribute any key;
+  readonly attribute any primaryKey;
+  [SameObject] readonly attribute IDBRequest request;
+
+  undefined advance([EnforceRange] unsigned long count);
+  undefined continue(optional any key);
+  undefined continuePrimaryKey(any key, any primaryKey);
+
+  [NewObject] IDBRequest update(any value);
+  [NewObject] IDBRequest delete();
+};
+
+enum IDBCursorDirection {
+  "next",
+  "nextunique",
+  "prev",
+  "prevunique"
+};
+
+[Exposed=(Window,Worker)]
+interface IDBCursorWithValue : IDBCursor {
+  readonly attribute any value;
+};
+
+[Exposed=(Window,Worker)]
+interface IDBTransaction : EventTarget {
+  readonly attribute DOMStringList objectStoreNames;
+  readonly attribute IDBTransactionMode mode;
+  readonly attribute IDBTransactionDurability durability;
+  [SameObject] readonly attribute IDBDatabase db;
+  readonly attribute DOMException? error;
+
+  IDBObjectStore objectStore(DOMString name);
+  undefined commit();
+  undefined abort();
+
+  // Event handlers:
+  attribute EventHandler onabort;
+  attribute EventHandler oncomplete;
+  attribute EventHandler onerror;
+};
+
+enum IDBTransactionMode {
+  "readonly",
+  "readwrite",
+  "versionchange"
+};
diff --git a/interfaces/KHR_parallel_shader_compile.idl b/interfaces/KHR_parallel_shader_compile.idl
index 4001f16e978152a..fbc0309c5ce3191 100644
--- a/interfaces/KHR_parallel_shader_compile.idl
+++ b/interfaces/KHR_parallel_shader_compile.idl
@@ -1,9 +1,9 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL KHR_parallel_shader_compile Extension Specification (https://www.khronos.org/registry/webgl/extensions/KHR_parallel_shader_compile/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface KHR_parallel_shader_compile {
-  const GLenum COMPLETION_STATUS_KHR                = 0x91B1;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL KHR_parallel_shader_compile Extension Specification (https://www.khronos.org/registry/webgl/extensions/KHR_parallel_shader_compile/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface KHR_parallel_shader_compile {
+  const GLenum COMPLETION_STATUS_KHR                = 0x91B1;
+};
diff --git a/interfaces/OES_draw_buffers_indexed.idl b/interfaces/OES_draw_buffers_indexed.idl
index 25696f12fca7779..449395d96a35cba 100644
--- a/interfaces/OES_draw_buffers_indexed.idl
+++ b/interfaces/OES_draw_buffers_indexed.idl
@@ -1,26 +1,26 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL OES_draw_buffers_indexed Extension Draft Specification (https://www.khronos.org/registry/webgl/extensions/OES_draw_buffers_indexed/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface OES_draw_buffers_indexed {
-  undefined enableiOES(GLenum target, GLuint index);
-
-  undefined disableiOES(GLenum target, GLuint index);
-
-  undefined blendEquationiOES(GLuint buf, GLenum mode);
-
-  undefined blendEquationSeparateiOES(GLuint buf,
-                                 GLenum modeRGB, GLenum modeAlpha);
-
-  undefined blendFunciOES(GLuint buf,
-                     GLenum src, GLenum dst);
-
-  undefined blendFuncSeparateiOES(GLuint buf,
-                             GLenum srcRGB, GLenum dstRGB,
-                             GLenum srcAlpha, GLenum dstAlpha);
-
-  undefined colorMaskiOES(GLuint buf,
-                     GLboolean r, GLboolean g, GLboolean b, GLboolean a);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL OES_draw_buffers_indexed Extension Draft Specification (https://www.khronos.org/registry/webgl/extensions/OES_draw_buffers_indexed/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface OES_draw_buffers_indexed {
+  undefined enableiOES(GLenum target, GLuint index);
+
+  undefined disableiOES(GLenum target, GLuint index);
+
+  undefined blendEquationiOES(GLuint buf, GLenum mode);
+
+  undefined blendEquationSeparateiOES(GLuint buf,
+                                 GLenum modeRGB, GLenum modeAlpha);
+
+  undefined blendFunciOES(GLuint buf,
+                     GLenum src, GLenum dst);
+
+  undefined blendFuncSeparateiOES(GLuint buf,
+                             GLenum srcRGB, GLenum dstRGB,
+                             GLenum srcAlpha, GLenum dstAlpha);
+
+  undefined colorMaskiOES(GLuint buf,
+                     GLboolean r, GLboolean g, GLboolean b, GLboolean a);
+};
diff --git a/interfaces/OES_element_index_uint.idl b/interfaces/OES_element_index_uint.idl
index f2d8c6ad13a3456..bef8c8c16da0ef3 100644
--- a/interfaces/OES_element_index_uint.idl
+++ b/interfaces/OES_element_index_uint.idl
@@ -1,8 +1,8 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL OES_element_index_uint Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/OES_element_index_uint/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface OES_element_index_uint {
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL OES_element_index_uint Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/OES_element_index_uint/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface OES_element_index_uint {
+};
diff --git a/interfaces/OES_fbo_render_mipmap.idl b/interfaces/OES_fbo_render_mipmap.idl
index 9a7d78a0a0f6747..6639e25ae5503e4 100644
--- a/interfaces/OES_fbo_render_mipmap.idl
+++ b/interfaces/OES_fbo_render_mipmap.idl
@@ -1,8 +1,8 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL OES_fbo_render_mipmap Extension Specification (https://www.khronos.org/registry/webgl/extensions/OES_fbo_render_mipmap/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface OES_fbo_render_mipmap {
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL OES_fbo_render_mipmap Extension Specification (https://www.khronos.org/registry/webgl/extensions/OES_fbo_render_mipmap/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface OES_fbo_render_mipmap {
+};
diff --git a/interfaces/OES_standard_derivatives.idl b/interfaces/OES_standard_derivatives.idl
index 46da3d21aec42da..df50aed910d87f7 100644
--- a/interfaces/OES_standard_derivatives.idl
+++ b/interfaces/OES_standard_derivatives.idl
@@ -1,9 +1,9 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL OES_standard_derivatives Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/OES_standard_derivatives/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface OES_standard_derivatives {
-    const GLenum FRAGMENT_SHADER_DERIVATIVE_HINT_OES = 0x8B8B;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL OES_standard_derivatives Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/OES_standard_derivatives/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface OES_standard_derivatives {
+    const GLenum FRAGMENT_SHADER_DERIVATIVE_HINT_OES = 0x8B8B;
+};
diff --git a/interfaces/OES_texture_float.idl b/interfaces/OES_texture_float.idl
index 913886e93cf4d91..bde5c2ae268d068 100644
--- a/interfaces/OES_texture_float.idl
+++ b/interfaces/OES_texture_float.idl
@@ -1,7 +1,7 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL OES_texture_float Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/OES_texture_float/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface OES_texture_float { };
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL OES_texture_float Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/OES_texture_float/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface OES_texture_float { };
diff --git a/interfaces/OES_texture_float_linear.idl b/interfaces/OES_texture_float_linear.idl
index aa62590103feb85..50d7252931d1cc1 100644
--- a/interfaces/OES_texture_float_linear.idl
+++ b/interfaces/OES_texture_float_linear.idl
@@ -1,7 +1,7 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL OES_texture_float_linear Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/OES_texture_float_linear/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface OES_texture_float_linear { };
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL OES_texture_float_linear Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/OES_texture_float_linear/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface OES_texture_float_linear { };
diff --git a/interfaces/OES_texture_half_float.idl b/interfaces/OES_texture_half_float.idl
index cefd643c4d0e94f..414912ece339fd6 100644
--- a/interfaces/OES_texture_half_float.idl
+++ b/interfaces/OES_texture_half_float.idl
@@ -1,9 +1,9 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL OES_texture_half_float Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/OES_texture_half_float/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface OES_texture_half_float {
-  const GLenum HALF_FLOAT_OES = 0x8D61;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL OES_texture_half_float Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/OES_texture_half_float/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface OES_texture_half_float {
+  const GLenum HALF_FLOAT_OES = 0x8D61;
+};
diff --git a/interfaces/OES_texture_half_float_linear.idl b/interfaces/OES_texture_half_float_linear.idl
index dde3efbac63c1ab..1050fc4cb2d83da 100644
--- a/interfaces/OES_texture_half_float_linear.idl
+++ b/interfaces/OES_texture_half_float_linear.idl
@@ -1,7 +1,7 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL OES_texture_half_float_linear Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/OES_texture_half_float_linear/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface OES_texture_half_float_linear { };
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL OES_texture_half_float_linear Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/OES_texture_half_float_linear/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface OES_texture_half_float_linear { };
diff --git a/interfaces/OES_vertex_array_object.idl b/interfaces/OES_vertex_array_object.idl
index c366b03b0a023ce..34b1a8906770c14 100644
--- a/interfaces/OES_vertex_array_object.idl
+++ b/interfaces/OES_vertex_array_object.idl
@@ -1,18 +1,18 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL OES_vertex_array_object Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/OES_vertex_array_object/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface WebGLVertexArrayObjectOES : WebGLObject {
-};
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface OES_vertex_array_object {
-    const GLenum VERTEX_ARRAY_BINDING_OES = 0x85B5;
-
-    WebGLVertexArrayObjectOES? createVertexArrayOES();
-    undefined deleteVertexArrayOES(WebGLVertexArrayObjectOES? arrayObject);
-    [WebGLHandlesContextLoss] GLboolean isVertexArrayOES(WebGLVertexArrayObjectOES? arrayObject);
-    undefined bindVertexArrayOES(WebGLVertexArrayObjectOES? arrayObject);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL OES_vertex_array_object Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/OES_vertex_array_object/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface WebGLVertexArrayObjectOES : WebGLObject {
+};
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface OES_vertex_array_object {
+    const GLenum VERTEX_ARRAY_BINDING_OES = 0x85B5;
+
+    WebGLVertexArrayObjectOES? createVertexArrayOES();
+    undefined deleteVertexArrayOES(WebGLVertexArrayObjectOES? arrayObject);
+    [WebGLHandlesContextLoss] GLboolean isVertexArrayOES(WebGLVertexArrayObjectOES? arrayObject);
+    undefined bindVertexArrayOES(WebGLVertexArrayObjectOES? arrayObject);
+};
diff --git a/interfaces/OVR_multiview2.idl b/interfaces/OVR_multiview2.idl
index 96a71ebd0fb6935..1c3da00f1773bf6 100644
--- a/interfaces/OVR_multiview2.idl
+++ b/interfaces/OVR_multiview2.idl
@@ -1,14 +1,14 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL OVR_multiview2 Extension Specification (https://www.khronos.org/registry/webgl/extensions/OVR_multiview2/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface OVR_multiview2 {
-    const GLenum FRAMEBUFFER_ATTACHMENT_TEXTURE_NUM_VIEWS_OVR = 0x9630;
-    const GLenum FRAMEBUFFER_ATTACHMENT_TEXTURE_BASE_VIEW_INDEX_OVR = 0x9632;
-    const GLenum MAX_VIEWS_OVR = 0x9631;
-    const GLenum FRAMEBUFFER_INCOMPLETE_VIEW_TARGETS_OVR = 0x9633;
-
-    undefined framebufferTextureMultiviewOVR(GLenum target, GLenum attachment, WebGLTexture? texture, GLint level, GLint baseViewIndex, GLsizei numViews);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL OVR_multiview2 Extension Specification (https://www.khronos.org/registry/webgl/extensions/OVR_multiview2/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface OVR_multiview2 {
+    const GLenum FRAMEBUFFER_ATTACHMENT_TEXTURE_NUM_VIEWS_OVR = 0x9630;
+    const GLenum FRAMEBUFFER_ATTACHMENT_TEXTURE_BASE_VIEW_INDEX_OVR = 0x9632;
+    const GLenum MAX_VIEWS_OVR = 0x9631;
+    const GLenum FRAMEBUFFER_INCOMPLETE_VIEW_TARGETS_OVR = 0x9633;
+
+    undefined framebufferTextureMultiviewOVR(GLenum target, GLenum attachment, WebGLTexture? texture, GLint level, GLint baseViewIndex, GLsizei numViews);
+};
diff --git a/interfaces/SVG.idl b/interfaces/SVG.idl
index 11a5c7c299cd3b8..a53bbb27d4d8a2d 100644
--- a/interfaces/SVG.idl
+++ b/interfaces/SVG.idl
@@ -1,694 +1,730 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Scalable Vector Graphics (SVG) 2 (https://svgwg.org/svg2-draft/)
-
-[Exposed=Window]
-interface SVGElement : Element {
-
-  [SameObject] readonly attribute SVGAnimatedString className;
-
-  readonly attribute SVGSVGElement? ownerSVGElement;
-  readonly attribute SVGElement? viewportElement;
-};
-
-SVGElement includes GlobalEventHandlers;
-SVGElement includes DocumentAndElementEventHandlers;
-SVGElement includes SVGElementInstance;
-SVGElement includes HTMLOrSVGElement;
-
-dictionary SVGBoundingBoxOptions {
-  boolean fill = true;
-  boolean stroke = false;
-  boolean markers = false;
-  boolean clipped = false;
-};
-
-[Exposed=Window]
-interface SVGGraphicsElement : SVGElement {
-  [SameObject] readonly attribute SVGAnimatedTransformList transform;
-
-  DOMRect getBBox(optional SVGBoundingBoxOptions options = {});
-  DOMMatrix? getCTM();
-  DOMMatrix? getScreenCTM();
-};
-
-SVGGraphicsElement includes SVGTests;
-
-[Exposed=Window]
-interface SVGGeometryElement : SVGGraphicsElement {
-  [SameObject] readonly attribute SVGAnimatedNumber pathLength;
-
-  boolean isPointInFill(optional DOMPointInit point = {});
-  boolean isPointInStroke(optional DOMPointInit point = {});
-  float getTotalLength();
-  DOMPoint getPointAtLength(float distance);
-};
-
-[Exposed=Window]
-interface SVGNumber {
-  attribute float value;
-};
-
-[Exposed=Window]
-interface SVGLength {
-
-  // Length Unit Types
-  const unsigned short SVG_LENGTHTYPE_UNKNOWN = 0;
-  const unsigned short SVG_LENGTHTYPE_NUMBER = 1;
-  const unsigned short SVG_LENGTHTYPE_PERCENTAGE = 2;
-  const unsigned short SVG_LENGTHTYPE_EMS = 3;
-  const unsigned short SVG_LENGTHTYPE_EXS = 4;
-  const unsigned short SVG_LENGTHTYPE_PX = 5;
-  const unsigned short SVG_LENGTHTYPE_CM = 6;
-  const unsigned short SVG_LENGTHTYPE_MM = 7;
-  const unsigned short SVG_LENGTHTYPE_IN = 8;
-  const unsigned short SVG_LENGTHTYPE_PT = 9;
-  const unsigned short SVG_LENGTHTYPE_PC = 10;
-
-  readonly attribute unsigned short unitType;
-           attribute float value;
-           attribute float valueInSpecifiedUnits;
-           attribute DOMString valueAsString;
-
-  undefined newValueSpecifiedUnits(unsigned short unitType, float valueInSpecifiedUnits);
-  undefined convertToSpecifiedUnits(unsigned short unitType);
-};
-
-[Exposed=Window]
-interface SVGAngle {
-
-  // Angle Unit Types
-  const unsigned short SVG_ANGLETYPE_UNKNOWN = 0;
-  const unsigned short SVG_ANGLETYPE_UNSPECIFIED = 1;
-  const unsigned short SVG_ANGLETYPE_DEG = 2;
-  const unsigned short SVG_ANGLETYPE_RAD = 3;
-  const unsigned short SVG_ANGLETYPE_GRAD = 4;
-
-  readonly attribute unsigned short unitType;
-           attribute float value;
-           attribute float valueInSpecifiedUnits;
-           attribute DOMString valueAsString;
-
-  undefined newValueSpecifiedUnits(unsigned short unitType, float valueInSpecifiedUnits);
-  undefined convertToSpecifiedUnits(unsigned short unitType);
-};
-
-[Exposed=Window]
-interface SVGNumberList {
-
-  readonly attribute unsigned long length;
-  readonly attribute unsigned long numberOfItems;
-
-  undefined clear();
-  SVGNumber initialize(SVGNumber newItem);
-  getter SVGNumber getItem(unsigned long index);
-  SVGNumber insertItemBefore(SVGNumber newItem, unsigned long index);
-  SVGNumber replaceItem(SVGNumber newItem, unsigned long index);
-  SVGNumber removeItem(unsigned long index);
-  SVGNumber appendItem(SVGNumber newItem);
-  setter undefined (unsigned long index, SVGNumber newItem);
-};
-
-[Exposed=Window]
-interface SVGLengthList {
-
-  readonly attribute unsigned long length;
-  readonly attribute unsigned long numberOfItems;
-
-  undefined clear();
-  SVGLength initialize(SVGLength newItem);
-  getter SVGLength getItem(unsigned long index);
-  SVGLength insertItemBefore(SVGLength newItem, unsigned long index);
-  SVGLength replaceItem(SVGLength newItem, unsigned long index);
-  SVGLength removeItem(unsigned long index);
-  SVGLength appendItem(SVGLength newItem);
-  setter undefined (unsigned long index, SVGLength newItem);
-};
-
-[Exposed=Window]
-interface SVGStringList {
-
-  readonly attribute unsigned long length;
-  readonly attribute unsigned long numberOfItems;
-
-  undefined clear();
-  DOMString initialize(DOMString newItem);
-  getter DOMString getItem(unsigned long index);
-  DOMString insertItemBefore(DOMString newItem, unsigned long index);
-  DOMString replaceItem(DOMString newItem, unsigned long index);
-  DOMString removeItem(unsigned long index);
-  DOMString appendItem(DOMString newItem);
-  setter undefined (unsigned long index, DOMString newItem);
-};
-
-[Exposed=Window]
-interface SVGAnimatedBoolean {
-           attribute boolean baseVal;
-  readonly attribute boolean animVal;
-};
-
-[Exposed=Window]
-interface SVGAnimatedEnumeration {
-           attribute unsigned short baseVal;
-  readonly attribute unsigned short animVal;
-};
-
-[Exposed=Window]
-interface SVGAnimatedInteger {
-           attribute long baseVal;
-  readonly attribute long animVal;
-};
-
-[Exposed=Window]
-interface SVGAnimatedNumber {
-           attribute float baseVal;
-  readonly attribute float animVal;
-};
-
-[Exposed=Window]
-interface SVGAnimatedLength {
-  [SameObject] readonly attribute SVGLength baseVal;
-  [SameObject] readonly attribute SVGLength animVal;
-};
-
-[Exposed=Window]
-interface SVGAnimatedAngle {
-  [SameObject] readonly attribute SVGAngle baseVal;
-  [SameObject] readonly attribute SVGAngle animVal;
-};
-
-[Exposed=Window]
-interface SVGAnimatedString {
-           attribute DOMString baseVal;
-  readonly attribute DOMString animVal;
-};
-
-[Exposed=Window]
-interface SVGAnimatedRect {
-  [SameObject] readonly attribute DOMRect baseVal;
-  [SameObject] readonly attribute DOMRectReadOnly animVal;
-};
-
-[Exposed=Window]
-interface SVGAnimatedNumberList {
-  [SameObject] readonly attribute SVGNumberList baseVal;
-  [SameObject] readonly attribute SVGNumberList animVal;
-};
-
-[Exposed=Window]
-interface SVGAnimatedLengthList {
-  [SameObject] readonly attribute SVGLengthList baseVal;
-  [SameObject] readonly attribute SVGLengthList animVal;
-};
-
-[Exposed=Window]
-interface SVGUnitTypes {
-  // Unit Types
-  const unsigned short SVG_UNIT_TYPE_UNKNOWN = 0;
-  const unsigned short SVG_UNIT_TYPE_USERSPACEONUSE = 1;
-  const unsigned short SVG_UNIT_TYPE_OBJECTBOUNDINGBOX = 2;
-};
-
-interface mixin SVGTests {
-  [SameObject] readonly attribute SVGStringList requiredExtensions;
-  [SameObject] readonly attribute SVGStringList systemLanguage;
-};
-
-interface mixin SVGFitToViewBox {
-  [SameObject] readonly attribute SVGAnimatedRect viewBox;
-  [SameObject] readonly attribute SVGAnimatedPreserveAspectRatio preserveAspectRatio;
-};
-
-interface mixin SVGURIReference {
-  [SameObject] readonly attribute SVGAnimatedString href;
-};
-
-partial interface Document {
-  readonly attribute SVGSVGElement? rootElement;
-};
-
-[Exposed=Window]
-interface SVGSVGElement : SVGGraphicsElement {
-
-  [SameObject] readonly attribute SVGAnimatedLength x;
-  [SameObject] readonly attribute SVGAnimatedLength y;
-  [SameObject] readonly attribute SVGAnimatedLength width;
-  [SameObject] readonly attribute SVGAnimatedLength height;
-
-  attribute float currentScale;
-  [SameObject] readonly attribute DOMPointReadOnly currentTranslate;
-
-  NodeList getIntersectionList(DOMRectReadOnly rect, SVGElement? referenceElement);
-  NodeList getEnclosureList(DOMRectReadOnly rect, SVGElement? referenceElement);
-  boolean checkIntersection(SVGElement element, DOMRectReadOnly rect);
-  boolean checkEnclosure(SVGElement element, DOMRectReadOnly rect);
-
-  undefined deselectAll();
-
-  SVGNumber createSVGNumber();
-  SVGLength createSVGLength();
-  SVGAngle createSVGAngle();
-  DOMPoint createSVGPoint();
-  DOMMatrix createSVGMatrix();
-  DOMRect createSVGRect();
-  SVGTransform createSVGTransform();
-  SVGTransform createSVGTransformFromMatrix(optional DOMMatrix2DInit matrix = {});
-
-  Element getElementById(DOMString elementId);
-
-  // Deprecated methods that have no effect when called,
-  // but which are kept for compatibility reasons.
-  unsigned long suspendRedraw(unsigned long maxWaitMilliseconds);
-  undefined unsuspendRedraw(unsigned long suspendHandleID);
-  undefined unsuspendRedrawAll();
-  undefined forceRedraw();
-};
-
-SVGSVGElement includes SVGFitToViewBox;
-SVGSVGElement includes WindowEventHandlers;
-
-[Exposed=Window]
-interface SVGGElement : SVGGraphicsElement {
-};
-
-[Exposed=Window]
-interface SVGDefsElement : SVGGraphicsElement {
-};
-
-[Exposed=Window]
-interface SVGDescElement : SVGElement {
-};
-
-[Exposed=Window]
-interface SVGMetadataElement : SVGElement {
-};
-
-[Exposed=Window]
-interface SVGTitleElement : SVGElement {
-};
-
-[Exposed=Window]
-interface SVGSymbolElement : SVGGraphicsElement {
-};
-
-SVGSymbolElement includes SVGFitToViewBox;
-
-[Exposed=Window]
-interface SVGUseElement : SVGGraphicsElement {
-  [SameObject] readonly attribute SVGAnimatedLength x;
-  [SameObject] readonly attribute SVGAnimatedLength y;
-  [SameObject] readonly attribute SVGAnimatedLength width;
-  [SameObject] readonly attribute SVGAnimatedLength height;
-  [SameObject] readonly attribute SVGElement? instanceRoot;
-  [SameObject] readonly attribute SVGElement? animatedInstanceRoot;
-};
-
-SVGUseElement includes SVGURIReference;
-
-[Exposed=Window]
-interface SVGUseElementShadowRoot : ShadowRoot {
-};
-
-interface mixin SVGElementInstance {
-  [SameObject] readonly attribute SVGElement? correspondingElement;
-  [SameObject] readonly attribute SVGUseElement? correspondingUseElement;
-};
-
-[Exposed=Window]
-interface ShadowAnimation : Animation {
-  constructor(Animation source, (Element or CSSPseudoElement) newTarget);
-  [SameObject] readonly attribute Animation sourceAnimation;
-};
-
-[Exposed=Window]
-interface SVGSwitchElement : SVGGraphicsElement {
-};
-
-interface mixin GetSVGDocument {
-  Document getSVGDocument();
-};
-
-[Exposed=Window]
-interface SVGStyleElement : SVGElement {
-  attribute DOMString type;
-  attribute DOMString media;
-  attribute DOMString title;
-};
-
-SVGStyleElement includes LinkStyle;
-
-[Exposed=Window]
-interface SVGTransform {
-
-  // Transform Types
-  const unsigned short SVG_TRANSFORM_UNKNOWN = 0;
-  const unsigned short SVG_TRANSFORM_MATRIX = 1;
-  const unsigned short SVG_TRANSFORM_TRANSLATE = 2;
-  const unsigned short SVG_TRANSFORM_SCALE = 3;
-  const unsigned short SVG_TRANSFORM_ROTATE = 4;
-  const unsigned short SVG_TRANSFORM_SKEWX = 5;
-  const unsigned short SVG_TRANSFORM_SKEWY = 6;
-
-  readonly attribute unsigned short type;
-  [SameObject] readonly attribute DOMMatrix matrix;
-  readonly attribute float angle;
-
-  undefined setMatrix(optional DOMMatrix2DInit matrix = {});
-  undefined setTranslate(float tx, float ty);
-  undefined setScale(float sx, float sy);
-  undefined setRotate(float angle, float cx, float cy);
-  undefined setSkewX(float angle);
-  undefined setSkewY(float angle);
-};
-
-[Exposed=Window]
-interface SVGTransformList {
-
-  readonly attribute unsigned long length;
-  readonly attribute unsigned long numberOfItems;
-
-  undefined clear();
-  SVGTransform initialize(SVGTransform newItem);
-  getter SVGTransform getItem(unsigned long index);
-  SVGTransform insertItemBefore(SVGTransform newItem, unsigned long index);
-  SVGTransform replaceItem(SVGTransform newItem, unsigned long index);
-  SVGTransform removeItem(unsigned long index);
-  SVGTransform appendItem(SVGTransform newItem);
-  setter undefined (unsigned long index, SVGTransform newItem);
-
-  // Additional methods not common to other list interfaces.
-  SVGTransform createSVGTransformFromMatrix(optional DOMMatrix2DInit matrix = {});
-  SVGTransform? consolidate();
-};
-
-[Exposed=Window]
-interface SVGAnimatedTransformList {
-  [SameObject] readonly attribute SVGTransformList baseVal;
-  [SameObject] readonly attribute SVGTransformList animVal;
-};
-
-[Exposed=Window]
-interface SVGPreserveAspectRatio {
-
-  // Alignment Types
-  const unsigned short SVG_PRESERVEASPECTRATIO_UNKNOWN = 0;
-  const unsigned short SVG_PRESERVEASPECTRATIO_NONE = 1;
-  const unsigned short SVG_PRESERVEASPECTRATIO_XMINYMIN = 2;
-  const unsigned short SVG_PRESERVEASPECTRATIO_XMIDYMIN = 3;
-  const unsigned short SVG_PRESERVEASPECTRATIO_XMAXYMIN = 4;
-  const unsigned short SVG_PRESERVEASPECTRATIO_XMINYMID = 5;
-  const unsigned short SVG_PRESERVEASPECTRATIO_XMIDYMID = 6;
-  const unsigned short SVG_PRESERVEASPECTRATIO_XMAXYMID = 7;
-  const unsigned short SVG_PRESERVEASPECTRATIO_XMINYMAX = 8;
-  const unsigned short SVG_PRESERVEASPECTRATIO_XMIDYMAX = 9;
-  const unsigned short SVG_PRESERVEASPECTRATIO_XMAXYMAX = 10;
-
-  // Meet-or-slice Types
-  const unsigned short SVG_MEETORSLICE_UNKNOWN = 0;
-  const unsigned short SVG_MEETORSLICE_MEET = 1;
-  const unsigned short SVG_MEETORSLICE_SLICE = 2;
-
-  attribute unsigned short align;
-  attribute unsigned short meetOrSlice;
-};
-
-[Exposed=Window]
-interface SVGAnimatedPreserveAspectRatio {
-  [SameObject] readonly attribute SVGPreserveAspectRatio baseVal;
-  [SameObject] readonly attribute SVGPreserveAspectRatio animVal;
-};
-
-[Exposed=Window]
-interface SVGPathElement : SVGGeometryElement {
-};
-
-[Exposed=Window]
-interface SVGRectElement : SVGGeometryElement {
-  [SameObject] readonly attribute SVGAnimatedLength x;
-  [SameObject] readonly attribute SVGAnimatedLength y;
-  [SameObject] readonly attribute SVGAnimatedLength width;
-  [SameObject] readonly attribute SVGAnimatedLength height;
-  [SameObject] readonly attribute SVGAnimatedLength rx;
-  [SameObject] readonly attribute SVGAnimatedLength ry;
-};
-
-[Exposed=Window]
-interface SVGCircleElement : SVGGeometryElement {
-  [SameObject] readonly attribute SVGAnimatedLength cx;
-  [SameObject] readonly attribute SVGAnimatedLength cy;
-  [SameObject] readonly attribute SVGAnimatedLength r;
-};
-
-[Exposed=Window]
-interface SVGEllipseElement : SVGGeometryElement {
-  [SameObject] readonly attribute SVGAnimatedLength cx;
-  [SameObject] readonly attribute SVGAnimatedLength cy;
-  [SameObject] readonly attribute SVGAnimatedLength rx;
-  [SameObject] readonly attribute SVGAnimatedLength ry;
-};
-
-[Exposed=Window]
-interface SVGLineElement : SVGGeometryElement {
-  [SameObject] readonly attribute SVGAnimatedLength x1;
-  [SameObject] readonly attribute SVGAnimatedLength y1;
-  [SameObject] readonly attribute SVGAnimatedLength x2;
-  [SameObject] readonly attribute SVGAnimatedLength y2;
-};
-
-interface mixin SVGAnimatedPoints {
-  [SameObject] readonly attribute SVGPointList points;
-  [SameObject] readonly attribute SVGPointList animatedPoints;
-};
-
-[Exposed=Window]
-interface SVGPointList {
-
-  readonly attribute unsigned long length;
-  readonly attribute unsigned long numberOfItems;
-
-  undefined clear();
-  DOMPoint initialize(DOMPoint newItem);
-  getter DOMPoint getItem(unsigned long index);
-  DOMPoint insertItemBefore(DOMPoint newItem, unsigned long index);
-  DOMPoint replaceItem(DOMPoint newItem, unsigned long index);
-  DOMPoint removeItem(unsigned long index);
-  DOMPoint appendItem(DOMPoint newItem);
-  setter undefined (unsigned long index, DOMPoint newItem);
-};
-
-[Exposed=Window]
-interface SVGPolylineElement : SVGGeometryElement {
-};
-
-SVGPolylineElement includes SVGAnimatedPoints;
-
-[Exposed=Window]
-interface SVGPolygonElement : SVGGeometryElement {
-};
-
-SVGPolygonElement includes SVGAnimatedPoints;
-
-[Exposed=Window]
-interface SVGTextContentElement : SVGGraphicsElement {
-
-  // lengthAdjust Types
-  const unsigned short LENGTHADJUST_UNKNOWN = 0;
-  const unsigned short LENGTHADJUST_SPACING = 1;
-  const unsigned short LENGTHADJUST_SPACINGANDGLYPHS = 2;
-
-  [SameObject] readonly attribute SVGAnimatedLength textLength;
-  [SameObject] readonly attribute SVGAnimatedEnumeration lengthAdjust;
-
-  long getNumberOfChars();
-  float getComputedTextLength();
-  float getSubStringLength(unsigned long charnum, unsigned long nchars);
-  DOMPoint getStartPositionOfChar(unsigned long charnum);
-  DOMPoint getEndPositionOfChar(unsigned long charnum);
-  DOMRect getExtentOfChar(unsigned long charnum);
-  float getRotationOfChar(unsigned long charnum);
-  long getCharNumAtPosition(optional DOMPointInit point = {});
-  undefined selectSubString(unsigned long charnum, unsigned long nchars);
-};
-
-[Exposed=Window]
-interface SVGTextPositioningElement : SVGTextContentElement {
-  [SameObject] readonly attribute SVGAnimatedLengthList x;
-  [SameObject] readonly attribute SVGAnimatedLengthList y;
-  [SameObject] readonly attribute SVGAnimatedLengthList dx;
-  [SameObject] readonly attribute SVGAnimatedLengthList dy;
-  [SameObject] readonly attribute SVGAnimatedNumberList rotate;
-};
-
-[Exposed=Window]
-interface SVGTextElement : SVGTextPositioningElement {
-};
-
-[Exposed=Window]
-interface SVGTSpanElement : SVGTextPositioningElement {
-};
-
-[Exposed=Window]
-interface SVGTextPathElement : SVGTextContentElement {
-
-  // textPath Method Types
-  const unsigned short TEXTPATH_METHODTYPE_UNKNOWN = 0;
-  const unsigned short TEXTPATH_METHODTYPE_ALIGN = 1;
-  const unsigned short TEXTPATH_METHODTYPE_STRETCH = 2;
-
-  // textPath Spacing Types
-  const unsigned short TEXTPATH_SPACINGTYPE_UNKNOWN = 0;
-  const unsigned short TEXTPATH_SPACINGTYPE_AUTO = 1;
-  const unsigned short TEXTPATH_SPACINGTYPE_EXACT = 2;
-
-  [SameObject] readonly attribute SVGAnimatedLength startOffset;
-  [SameObject] readonly attribute SVGAnimatedEnumeration method;
-  [SameObject] readonly attribute SVGAnimatedEnumeration spacing;
-};
-
-SVGTextPathElement includes SVGURIReference;
-
-[Exposed=Window]
-interface SVGImageElement : SVGGraphicsElement {
-  [SameObject] readonly attribute SVGAnimatedLength x;
-  [SameObject] readonly attribute SVGAnimatedLength y;
-  [SameObject] readonly attribute SVGAnimatedLength width;
-  [SameObject] readonly attribute SVGAnimatedLength height;
-  [SameObject] readonly attribute SVGAnimatedPreserveAspectRatio preserveAspectRatio;
-  attribute DOMString? crossOrigin;
-};
-
-SVGImageElement includes SVGURIReference;
-
-[Exposed=Window]
-interface SVGForeignObjectElement : SVGGraphicsElement {
-  [SameObject] readonly attribute SVGAnimatedLength x;
-  [SameObject] readonly attribute SVGAnimatedLength y;
-  [SameObject] readonly attribute SVGAnimatedLength width;
-  [SameObject] readonly attribute SVGAnimatedLength height;
-};
-
-[Exposed=Window]
-interface SVGMarkerElement : SVGElement {
-
-  // Marker Unit Types
-  const unsigned short SVG_MARKERUNITS_UNKNOWN = 0;
-  const unsigned short SVG_MARKERUNITS_USERSPACEONUSE = 1;
-  const unsigned short SVG_MARKERUNITS_STROKEWIDTH = 2;
-
-  // Marker Orientation Types
-  const unsigned short SVG_MARKER_ORIENT_UNKNOWN = 0;
-  const unsigned short SVG_MARKER_ORIENT_AUTO = 1;
-  const unsigned short SVG_MARKER_ORIENT_ANGLE = 2;
-
-  [SameObject] readonly attribute SVGAnimatedLength refX;
-  [SameObject] readonly attribute SVGAnimatedLength refY;
-  [SameObject] readonly attribute SVGAnimatedEnumeration markerUnits;
-  [SameObject] readonly attribute SVGAnimatedLength markerWidth;
-  [SameObject] readonly attribute SVGAnimatedLength markerHeight;
-  [SameObject] readonly attribute SVGAnimatedEnumeration orientType;
-  [SameObject] readonly attribute SVGAnimatedAngle orientAngle;
-  attribute DOMString orient;
-
-  undefined setOrientToAuto();
-  undefined setOrientToAngle(SVGAngle angle);
-};
-
-SVGMarkerElement includes SVGFitToViewBox;
-
-[Exposed=Window]
-interface SVGGradientElement : SVGElement {
-
-  // Spread Method Types
-  const unsigned short SVG_SPREADMETHOD_UNKNOWN = 0;
-  const unsigned short SVG_SPREADMETHOD_PAD = 1;
-  const unsigned short SVG_SPREADMETHOD_REFLECT = 2;
-  const unsigned short SVG_SPREADMETHOD_REPEAT = 3;
-
-  [SameObject] readonly attribute SVGAnimatedEnumeration gradientUnits;
-  [SameObject] readonly attribute SVGAnimatedTransformList gradientTransform;
-  [SameObject] readonly attribute SVGAnimatedEnumeration spreadMethod;
-};
-
-SVGGradientElement includes SVGURIReference;
-
-[Exposed=Window]
-interface SVGLinearGradientElement : SVGGradientElement {
-  [SameObject] readonly attribute SVGAnimatedLength x1;
-  [SameObject] readonly attribute SVGAnimatedLength y1;
-  [SameObject] readonly attribute SVGAnimatedLength x2;
-  [SameObject] readonly attribute SVGAnimatedLength y2;
-};
-
-[Exposed=Window]
-interface SVGRadialGradientElement : SVGGradientElement {
-  [SameObject] readonly attribute SVGAnimatedLength cx;
-  [SameObject] readonly attribute SVGAnimatedLength cy;
-  [SameObject] readonly attribute SVGAnimatedLength r;
-  [SameObject] readonly attribute SVGAnimatedLength fx;
-  [SameObject] readonly attribute SVGAnimatedLength fy;
-  [SameObject] readonly attribute SVGAnimatedLength fr;
-};
-
-[Exposed=Window]
-interface SVGStopElement : SVGElement {
-  [SameObject] readonly attribute SVGAnimatedNumber offset;
-};
-
-[Exposed=Window]
-interface SVGPatternElement : SVGElement {
-  [SameObject] readonly attribute SVGAnimatedEnumeration patternUnits;
-  [SameObject] readonly attribute SVGAnimatedEnumeration patternContentUnits;
-  [SameObject] readonly attribute SVGAnimatedTransformList patternTransform;
-  [SameObject] readonly attribute SVGAnimatedLength x;
-  [SameObject] readonly attribute SVGAnimatedLength y;
-  [SameObject] readonly attribute SVGAnimatedLength width;
-  [SameObject] readonly attribute SVGAnimatedLength height;
-};
-
-SVGPatternElement includes SVGFitToViewBox;
-SVGPatternElement includes SVGURIReference;
-
-[Exposed=Window]
-interface SVGScriptElement : SVGElement {
-  attribute DOMString type;
-  attribute DOMString? crossOrigin;
-};
-
-SVGScriptElement includes SVGURIReference;
-
-[Exposed=Window]
-interface SVGAElement : SVGGraphicsElement {
-  [SameObject] readonly attribute SVGAnimatedString target;
-  attribute DOMString download;
-  attribute USVString ping;
-  attribute DOMString rel;
-  [SameObject, PutForwards=value] readonly attribute DOMTokenList relList;
-  attribute DOMString hreflang;
-  attribute DOMString type;
-
-  attribute DOMString text;
-
-  attribute DOMString referrerPolicy;
-};
-
-SVGAElement includes SVGURIReference;
-
-// Inline HTMLHyperlinkElementUtils except href, which conflicts.
-partial interface SVGAElement {
-  readonly attribute USVString origin;
-  [CEReactions] attribute USVString protocol;
-  [CEReactions] attribute USVString username;
-  [CEReactions] attribute USVString password;
-  [CEReactions] attribute USVString host;
-  [CEReactions] attribute USVString hostname;
-  [CEReactions] attribute USVString port;
-  [CEReactions] attribute USVString pathname;
-  [CEReactions] attribute USVString search;
-  [CEReactions] attribute USVString hash;
-};
-
-[Exposed=Window]
-interface SVGViewElement : SVGElement {};
-
-SVGViewElement includes SVGFitToViewBox;
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Scalable Vector Graphics (SVG) 2 (https://svgwg.org/svg2-draft/)
+
+[Exposed=Window]
+interface SVGElement : Element {
+
+  [SameObject] readonly attribute SVGAnimatedString className;
+
+  readonly attribute SVGSVGElement? ownerSVGElement;
+  readonly attribute SVGElement? viewportElement;
+};
+
+SVGElement includes GlobalEventHandlers;
+SVGElement includes DocumentAndElementEventHandlers;
+SVGElement includes SVGElementInstance;
+SVGElement includes HTMLOrSVGElement;
+
+dictionary SVGBoundingBoxOptions {
+  boolean fill = true;
+  boolean stroke = false;
+  boolean markers = false;
+  boolean clipped = false;
+};
+
+[Exposed=Window]
+interface SVGGraphicsElement : SVGElement {
+  [SameObject] readonly attribute SVGAnimatedTransformList transform;
+
+  DOMRect getBBox(optional SVGBoundingBoxOptions options = {});
+  DOMMatrix? getCTM();
+  DOMMatrix? getScreenCTM();
+};
+
+SVGGraphicsElement includes SVGTests;
+
+[Exposed=Window]
+interface SVGGeometryElement : SVGGraphicsElement {
+  [SameObject] readonly attribute SVGAnimatedNumber pathLength;
+
+  boolean isPointInFill(optional DOMPointInit point = {});
+  boolean isPointInStroke(optional DOMPointInit point = {});
+  float getTotalLength();
+  DOMPoint getPointAtLength(float distance);
+};
+
+[Exposed=Window]
+interface SVGNumber {
+  attribute float value;
+};
+
+[Exposed=Window]
+interface SVGLength {
+
+  // Length Unit Types
+  const unsigned short SVG_LENGTHTYPE_UNKNOWN = 0;
+  const unsigned short SVG_LENGTHTYPE_NUMBER = 1;
+  const unsigned short SVG_LENGTHTYPE_PERCENTAGE = 2;
+  const unsigned short SVG_LENGTHTYPE_EMS = 3;
+  const unsigned short SVG_LENGTHTYPE_EXS = 4;
+  const unsigned short SVG_LENGTHTYPE_PX = 5;
+  const unsigned short SVG_LENGTHTYPE_CM = 6;
+  const unsigned short SVG_LENGTHTYPE_MM = 7;
+  const unsigned short SVG_LENGTHTYPE_IN = 8;
+  const unsigned short SVG_LENGTHTYPE_PT = 9;
+  const unsigned short SVG_LENGTHTYPE_PC = 10;
+
+  readonly attribute unsigned short unitType;
+           attribute float value;
+           attribute float valueInSpecifiedUnits;
+           attribute DOMString valueAsString;
+
+  undefined newValueSpecifiedUnits(unsigned short unitType, float valueInSpecifiedUnits);
+  undefined convertToSpecifiedUnits(unsigned short unitType);
+};
+
+[Exposed=Window]
+interface SVGAngle {
+
+  // Angle Unit Types
+  const unsigned short SVG_ANGLETYPE_UNKNOWN = 0;
+  const unsigned short SVG_ANGLETYPE_UNSPECIFIED = 1;
+  const unsigned short SVG_ANGLETYPE_DEG = 2;
+  const unsigned short SVG_ANGLETYPE_RAD = 3;
+  const unsigned short SVG_ANGLETYPE_GRAD = 4;
+
+  readonly attribute unsigned short unitType;
+           attribute float value;
+           attribute float valueInSpecifiedUnits;
+           attribute DOMString valueAsString;
+
+  undefined newValueSpecifiedUnits(unsigned short unitType, float valueInSpecifiedUnits);
+  undefined convertToSpecifiedUnits(unsigned short unitType);
+};
+
+[Exposed=Window]
+interface SVGNumberList {
+
+  readonly attribute unsigned long length;
+  readonly attribute unsigned long numberOfItems;
+
+  undefined clear();
+  SVGNumber initialize(SVGNumber newItem);
+  getter SVGNumber getItem(unsigned long index);
+  SVGNumber insertItemBefore(SVGNumber newItem, unsigned long index);
+  SVGNumber replaceItem(SVGNumber newItem, unsigned long index);
+  SVGNumber removeItem(unsigned long index);
+  SVGNumber appendItem(SVGNumber newItem);
+  setter undefined (unsigned long index, SVGNumber newItem);
+};
+
+[Exposed=Window]
+interface SVGLengthList {
+
+  readonly attribute unsigned long length;
+  readonly attribute unsigned long numberOfItems;
+
+  undefined clear();
+  SVGLength initialize(SVGLength newItem);
+  getter SVGLength getItem(unsigned long index);
+  SVGLength insertItemBefore(SVGLength newItem, unsigned long index);
+  SVGLength replaceItem(SVGLength newItem, unsigned long index);
+  SVGLength removeItem(unsigned long index);
+  SVGLength appendItem(SVGLength newItem);
+  setter undefined (unsigned long index, SVGLength newItem);
+};
+
+[Exposed=Window]
+interface SVGStringList {
+
+  readonly attribute unsigned long length;
+  readonly attribute unsigned long numberOfItems;
+
+  undefined clear();
+  DOMString initialize(DOMString newItem);
+  getter DOMString getItem(unsigned long index);
+  DOMString insertItemBefore(DOMString newItem, unsigned long index);
+  DOMString replaceItem(DOMString newItem, unsigned long index);
+  DOMString removeItem(unsigned long index);
+  DOMString appendItem(DOMString newItem);
+  setter undefined (unsigned long index, DOMString newItem);
+};
+
+[Exposed=Window]
+interface SVGAnimatedBoolean {
+           attribute boolean baseVal;
+  readonly attribute boolean animVal;
+};
+
+[Exposed=Window]
+interface SVGAnimatedEnumeration {
+           attribute unsigned short baseVal;
+  readonly attribute unsigned short animVal;
+};
+
+[Exposed=Window]
+interface SVGAnimatedInteger {
+           attribute long baseVal;
+  readonly attribute long animVal;
+};
+
+[Exposed=Window]
+interface SVGAnimatedNumber {
+           attribute float baseVal;
+  readonly attribute float animVal;
+};
+
+[Exposed=Window]
+interface SVGAnimatedLength {
+  [SameObject] readonly attribute SVGLength baseVal;
+  [SameObject] readonly attribute SVGLength animVal;
+};
+
+[Exposed=Window]
+interface SVGAnimatedAngle {
+  [SameObject] readonly attribute SVGAngle baseVal;
+  [SameObject] readonly attribute SVGAngle animVal;
+};
+
+[Exposed=Window]
+interface SVGAnimatedString {
+           attribute DOMString baseVal;
+  readonly attribute DOMString animVal;
+};
+
+[Exposed=Window]
+interface SVGAnimatedRect {
+  [SameObject] readonly attribute DOMRect baseVal;
+  [SameObject] readonly attribute DOMRectReadOnly animVal;
+};
+
+[Exposed=Window]
+interface SVGAnimatedNumberList {
+  [SameObject] readonly attribute SVGNumberList baseVal;
+  [SameObject] readonly attribute SVGNumberList animVal;
+};
+
+[Exposed=Window]
+interface SVGAnimatedLengthList {
+  [SameObject] readonly attribute SVGLengthList baseVal;
+  [SameObject] readonly attribute SVGLengthList animVal;
+};
+
+[Exposed=Window]
+interface SVGUnitTypes {
+  // Unit Types
+  const unsigned short SVG_UNIT_TYPE_UNKNOWN = 0;
+  const unsigned short SVG_UNIT_TYPE_USERSPACEONUSE = 1;
+  const unsigned short SVG_UNIT_TYPE_OBJECTBOUNDINGBOX = 2;
+};
+
+interface mixin SVGTests {
+  [SameObject] readonly attribute SVGStringList requiredExtensions;
+  [SameObject] readonly attribute SVGStringList systemLanguage;
+};
+
+interface mixin SVGFitToViewBox {
+  [SameObject] readonly attribute SVGAnimatedRect viewBox;
+  [SameObject] readonly attribute SVGAnimatedPreserveAspectRatio preserveAspectRatio;
+};
+
+interface mixin SVGURIReference {
+  [SameObject] readonly attribute SVGAnimatedString href;
+};
+
+partial interface Document {
+  readonly attribute SVGSVGElement? rootElement;
+};
+
+[Exposed=Window]
+interface SVGSVGElement : SVGGraphicsElement {
+
+  [SameObject] readonly attribute SVGAnimatedLength x;
+  [SameObject] readonly attribute SVGAnimatedLength y;
+  [SameObject] readonly attribute SVGAnimatedLength width;
+  [SameObject] readonly attribute SVGAnimatedLength height;
+
+  attribute float currentScale;
+  [SameObject] readonly attribute DOMPointReadOnly currentTranslate;
+
+  NodeList getIntersectionList(DOMRectReadOnly rect, SVGElement? referenceElement);
+  NodeList getEnclosureList(DOMRectReadOnly rect, SVGElement? referenceElement);
+  boolean checkIntersection(SVGElement element, DOMRectReadOnly rect);
+  boolean checkEnclosure(SVGElement element, DOMRectReadOnly rect);
+
+  undefined deselectAll();
+
+  SVGNumber createSVGNumber();
+  SVGLength createSVGLength();
+  SVGAngle createSVGAngle();
+  DOMPoint createSVGPoint();
+  DOMMatrix createSVGMatrix();
+  DOMRect createSVGRect();
+  SVGTransform createSVGTransform();
+  SVGTransform createSVGTransformFromMatrix(optional DOMMatrix2DInit matrix = {});
+
+  Element getElementById(DOMString elementId);
+
+  // Deprecated methods that have no effect when called,
+  // but which are kept for compatibility reasons.
+  unsigned long suspendRedraw(unsigned long maxWaitMilliseconds);
+  undefined unsuspendRedraw(unsigned long suspendHandleID);
+  undefined unsuspendRedrawAll();
+  undefined forceRedraw();
+};
+
+SVGSVGElement includes SVGFitToViewBox;
+SVGSVGElement includes WindowEventHandlers;
+
+[Exposed=Window]
+interface SVGGElement : SVGGraphicsElement {
+};
+
+[Exposed=Window]
+interface SVGDefsElement : SVGGraphicsElement {
+};
+
+[Exposed=Window]
+interface SVGDescElement : SVGElement {
+};
+
+[Exposed=Window]
+interface SVGMetadataElement : SVGElement {
+};
+
+[Exposed=Window]
+interface SVGTitleElement : SVGElement {
+};
+
+[Exposed=Window]
+interface SVGSymbolElement : SVGGraphicsElement {
+};
+
+SVGSymbolElement includes SVGFitToViewBox;
+
+[Exposed=Window]
+interface SVGUseElement : SVGGraphicsElement {
+  [SameObject] readonly attribute SVGAnimatedLength x;
+  [SameObject] readonly attribute SVGAnimatedLength y;
+  [SameObject] readonly attribute SVGAnimatedLength width;
+  [SameObject] readonly attribute SVGAnimatedLength height;
+  [SameObject] readonly attribute SVGElement? instanceRoot;
+  [SameObject] readonly attribute SVGElement? animatedInstanceRoot;
+};
+
+SVGUseElement includes SVGURIReference;
+
+[Exposed=Window]
+interface SVGUseElementShadowRoot : ShadowRoot {
+};
+
+interface mixin SVGElementInstance {
+  [SameObject] readonly attribute SVGElement? correspondingElement;
+  [SameObject] readonly attribute SVGUseElement? correspondingUseElement;
+};
+
+[Exposed=Window]
+interface ShadowAnimation : Animation {
+  constructor(Animation source, (Element or CSSPseudoElement) newTarget);
+  [SameObject] readonly attribute Animation sourceAnimation;
+};
+
+[Exposed=Window]
+interface SVGSwitchElement : SVGGraphicsElement {
+};
+
+interface mixin GetSVGDocument {
+  Document getSVGDocument();
+};
+
+[Exposed=Window]
+interface SVGStyleElement : SVGElement {
+  attribute DOMString type;
+  attribute DOMString media;
+  attribute DOMString title;
+};
+
+SVGStyleElement includes LinkStyle;
+
+[Exposed=Window]
+interface SVGTransform {
+
+  // Transform Types
+  const unsigned short SVG_TRANSFORM_UNKNOWN = 0;
+  const unsigned short SVG_TRANSFORM_MATRIX = 1;
+  const unsigned short SVG_TRANSFORM_TRANSLATE = 2;
+  const unsigned short SVG_TRANSFORM_SCALE = 3;
+  const unsigned short SVG_TRANSFORM_ROTATE = 4;
+  const unsigned short SVG_TRANSFORM_SKEWX = 5;
+  const unsigned short SVG_TRANSFORM_SKEWY = 6;
+
+  readonly attribute unsigned short type;
+  [SameObject] readonly attribute DOMMatrix matrix;
+  readonly attribute float angle;
+
+  undefined setMatrix(optional DOMMatrix2DInit matrix = {});
+  undefined setTranslate(float tx, float ty);
+  undefined setScale(float sx, float sy);
+  undefined setRotate(float angle, float cx, float cy);
+  undefined setSkewX(float angle);
+  undefined setSkewY(float angle);
+};
+
+[Exposed=Window]
+interface SVGTransformList {
+
+  readonly attribute unsigned long length;
+  readonly attribute unsigned long numberOfItems;
+
+  undefined clear();
+  SVGTransform initialize(SVGTransform newItem);
+  getter SVGTransform getItem(unsigned long index);
+  SVGTransform insertItemBefore(SVGTransform newItem, unsigned long index);
+  SVGTransform replaceItem(SVGTransform newItem, unsigned long index);
+  SVGTransform removeItem(unsigned long index);
+  SVGTransform appendItem(SVGTransform newItem);
+  setter undefined (unsigned long index, SVGTransform newItem);
+
+  // Additional methods not common to other list interfaces.
+  SVGTransform createSVGTransformFromMatrix(optional DOMMatrix2DInit matrix = {});
+  SVGTransform? consolidate();
+};
+
+[Exposed=Window]
+interface SVGAnimatedTransformList {
+  [SameObject] readonly attribute SVGTransformList baseVal;
+  [SameObject] readonly attribute SVGTransformList animVal;
+};
+
+[Exposed=Window]
+interface SVGPreserveAspectRatio {
+
+  // Alignment Types
+  const unsigned short SVG_PRESERVEASPECTRATIO_UNKNOWN = 0;
+  const unsigned short SVG_PRESERVEASPECTRATIO_NONE = 1;
+  const unsigned short SVG_PRESERVEASPECTRATIO_XMINYMIN = 2;
+  const unsigned short SVG_PRESERVEASPECTRATIO_XMIDYMIN = 3;
+  const unsigned short SVG_PRESERVEASPECTRATIO_XMAXYMIN = 4;
+  const unsigned short SVG_PRESERVEASPECTRATIO_XMINYMID = 5;
+  const unsigned short SVG_PRESERVEASPECTRATIO_XMIDYMID = 6;
+  const unsigned short SVG_PRESERVEASPECTRATIO_XMAXYMID = 7;
+  const unsigned short SVG_PRESERVEASPECTRATIO_XMINYMAX = 8;
+  const unsigned short SVG_PRESERVEASPECTRATIO_XMIDYMAX = 9;
+  const unsigned short SVG_PRESERVEASPECTRATIO_XMAXYMAX = 10;
+
+  // Meet-or-slice Types
+  const unsigned short SVG_MEETORSLICE_UNKNOWN = 0;
+  const unsigned short SVG_MEETORSLICE_MEET = 1;
+  const unsigned short SVG_MEETORSLICE_SLICE = 2;
+
+  attribute unsigned short align;
+  attribute unsigned short meetOrSlice;
+};
+
+[Exposed=Window]
+interface SVGAnimatedPreserveAspectRatio {
+  [SameObject] readonly attribute SVGPreserveAspectRatio baseVal;
+  [SameObject] readonly attribute SVGPreserveAspectRatio animVal;
+};
+
+[Exposed=Window]
+interface SVGPathElement : SVGGeometryElement {
+};
+
+[Exposed=Window]
+interface SVGRectElement : SVGGeometryElement {
+  [SameObject] readonly attribute SVGAnimatedLength x;
+  [SameObject] readonly attribute SVGAnimatedLength y;
+  [SameObject] readonly attribute SVGAnimatedLength width;
+  [SameObject] readonly attribute SVGAnimatedLength height;
+  [SameObject] readonly attribute SVGAnimatedLength rx;
+  [SameObject] readonly attribute SVGAnimatedLength ry;
+};
+
+[Exposed=Window]
+interface SVGCircleElement : SVGGeometryElement {
+  [SameObject] readonly attribute SVGAnimatedLength cx;
+  [SameObject] readonly attribute SVGAnimatedLength cy;
+  [SameObject] readonly attribute SVGAnimatedLength r;
+};
+
+[Exposed=Window]
+interface SVGEllipseElement : SVGGeometryElement {
+  [SameObject] readonly attribute SVGAnimatedLength cx;
+  [SameObject] readonly attribute SVGAnimatedLength cy;
+  [SameObject] readonly attribute SVGAnimatedLength rx;
+  [SameObject] readonly attribute SVGAnimatedLength ry;
+};
+
+[Exposed=Window]
+interface SVGLineElement : SVGGeometryElement {
+  [SameObject] readonly attribute SVGAnimatedLength x1;
+  [SameObject] readonly attribute SVGAnimatedLength y1;
+  [SameObject] readonly attribute SVGAnimatedLength x2;
+  [SameObject] readonly attribute SVGAnimatedLength y2;
+};
+
+interface mixin SVGAnimatedPoints {
+  [SameObject] readonly attribute SVGPointList points;
+  [SameObject] readonly attribute SVGPointList animatedPoints;
+};
+
+[Exposed=Window]
+interface SVGPointList {
+
+  readonly attribute unsigned long length;
+  readonly attribute unsigned long numberOfItems;
+
+  undefined clear();
+  DOMPoint initialize(DOMPoint newItem);
+  getter DOMPoint getItem(unsigned long index);
+  DOMPoint insertItemBefore(DOMPoint newItem, unsigned long index);
+  DOMPoint replaceItem(DOMPoint newItem, unsigned long index);
+  DOMPoint removeItem(unsigned long index);
+  DOMPoint appendItem(DOMPoint newItem);
+  setter undefined (unsigned long index, DOMPoint newItem);
+};
+
+[Exposed=Window]
+interface SVGPolylineElement : SVGGeometryElement {
+};
+
+SVGPolylineElement includes SVGAnimatedPoints;
+
+[Exposed=Window]
+interface SVGPolygonElement : SVGGeometryElement {
+};
+
+SVGPolygonElement includes SVGAnimatedPoints;
+
+[Exposed=Window]
+interface SVGTextContentElement : SVGGraphicsElement {
+
+  // lengthAdjust Types
+  const unsigned short LENGTHADJUST_UNKNOWN = 0;
+  const unsigned short LENGTHADJUST_SPACING = 1;
+  const unsigned short LENGTHADJUST_SPACINGANDGLYPHS = 2;
+
+  [SameObject] readonly attribute SVGAnimatedLength textLength;
+  [SameObject] readonly attribute SVGAnimatedEnumeration lengthAdjust;
+
+  long getNumberOfChars();
+  float getComputedTextLength();
+  float getSubStringLength(unsigned long charnum, unsigned long nchars);
+  DOMPoint getStartPositionOfChar(unsigned long charnum);
+  DOMPoint getEndPositionOfChar(unsigned long charnum);
+  DOMRect getExtentOfChar(unsigned long charnum);
+  float getRotationOfChar(unsigned long charnum);
+  long getCharNumAtPosition(optional DOMPointInit point = {});
+  undefined selectSubString(unsigned long charnum, unsigned long nchars);
+};
+
+[Exposed=Window]
+interface SVGTextPositioningElement : SVGTextContentElement {
+  [SameObject] readonly attribute SVGAnimatedLengthList x;
+  [SameObject] readonly attribute SVGAnimatedLengthList y;
+  [SameObject] readonly attribute SVGAnimatedLengthList dx;
+  [SameObject] readonly attribute SVGAnimatedLengthList dy;
+  [SameObject] readonly attribute SVGAnimatedNumberList rotate;
+};
+
+[Exposed=Window]
+interface SVGTextElement : SVGTextPositioningElement {
+};
+
+[Exposed=Window]
+interface SVGTSpanElement : SVGTextPositioningElement {
+};
+
+[Exposed=Window]
+interface SVGTextPathElement : SVGTextContentElement {
+
+  // textPath Method Types
+  const unsigned short TEXTPATH_METHODTYPE_UNKNOWN = 0;
+  const unsigned short TEXTPATH_METHODTYPE_ALIGN = 1;
+  const unsigned short TEXTPATH_METHODTYPE_STRETCH = 2;
+
+  // textPath Spacing Types
+  const unsigned short TEXTPATH_SPACINGTYPE_UNKNOWN = 0;
+  const unsigned short TEXTPATH_SPACINGTYPE_AUTO = 1;
+  const unsigned short TEXTPATH_SPACINGTYPE_EXACT = 2;
+
+  [SameObject] readonly attribute SVGAnimatedLength startOffset;
+  [SameObject] readonly attribute SVGAnimatedEnumeration method;
+  [SameObject] readonly attribute SVGAnimatedEnumeration spacing;
+};
+
+SVGTextPathElement includes SVGURIReference;
+
+[Exposed=Window]
+interface SVGImageElement : SVGGraphicsElement {
+  [SameObject] readonly attribute SVGAnimatedLength x;
+  [SameObject] readonly attribute SVGAnimatedLength y;
+  [SameObject] readonly attribute SVGAnimatedLength width;
+  [SameObject] readonly attribute SVGAnimatedLength height;
+  [SameObject] readonly attribute SVGAnimatedPreserveAspectRatio preserveAspectRatio;
+  attribute DOMString? crossOrigin;
+};
+
+SVGImageElement includes SVGURIReference;
+
+[Exposed=Window]
+interface SVGForeignObjectElement : SVGGraphicsElement {
+  [SameObject] readonly attribute SVGAnimatedLength x;
+  [SameObject] readonly attribute SVGAnimatedLength y;
+  [SameObject] readonly attribute SVGAnimatedLength width;
+  [SameObject] readonly attribute SVGAnimatedLength height;
+};
+
+[Exposed=Window]
+interface SVGMarkerElement : SVGElement {
+
+  // Marker Unit Types
+  const unsigned short SVG_MARKERUNITS_UNKNOWN = 0;
+  const unsigned short SVG_MARKERUNITS_USERSPACEONUSE = 1;
+  const unsigned short SVG_MARKERUNITS_STROKEWIDTH = 2;
+
+  // Marker Orientation Types
+  const unsigned short SVG_MARKER_ORIENT_UNKNOWN = 0;
+  const unsigned short SVG_MARKER_ORIENT_AUTO = 1;
+  const unsigned short SVG_MARKER_ORIENT_ANGLE = 2;
+
+  [SameObject] readonly attribute SVGAnimatedLength refX;
+  [SameObject] readonly attribute SVGAnimatedLength refY;
+  [SameObject] readonly attribute SVGAnimatedEnumeration markerUnits;
+  [SameObject] readonly attribute SVGAnimatedLength markerWidth;
+  [SameObject] readonly attribute SVGAnimatedLength markerHeight;
+  [SameObject] readonly attribute SVGAnimatedEnumeration orientType;
+  [SameObject] readonly attribute SVGAnimatedAngle orientAngle;
+  attribute DOMString orient;
+
+  undefined setOrientToAuto();
+  undefined setOrientToAngle(SVGAngle angle);
+};
+
+SVGMarkerElement includes SVGFitToViewBox;
+
+[Exposed=Window]
+interface SVGGradientElement : SVGElement {
+
+  // Spread Method Types
+  const unsigned short SVG_SPREADMETHOD_UNKNOWN = 0;
+  const unsigned short SVG_SPREADMETHOD_PAD = 1;
+  const unsigned short SVG_SPREADMETHOD_REFLECT = 2;
+  const unsigned short SVG_SPREADMETHOD_REPEAT = 3;
+
+  [SameObject] readonly attribute SVGAnimatedEnumeration gradientUnits;
+  [SameObject] readonly attribute SVGAnimatedTransformList gradientTransform;
+  [SameObject] readonly attribute SVGAnimatedEnumeration spreadMethod;
+};
+
+SVGGradientElement includes SVGURIReference;
+
+[Exposed=Window]
+interface SVGLinearGradientElement : SVGGradientElement {
+  [SameObject] readonly attribute SVGAnimatedLength x1;
+  [SameObject] readonly attribute SVGAnimatedLength y1;
+  [SameObject] readonly attribute SVGAnimatedLength x2;
+  [SameObject] readonly attribute SVGAnimatedLength y2;
+};
+
+[Exposed=Window]
+interface SVGRadialGradientElement : SVGGradientElement {
+  [SameObject] readonly attribute SVGAnimatedLength cx;
+  [SameObject] readonly attribute SVGAnimatedLength cy;
+  [SameObject] readonly attribute SVGAnimatedLength r;
+  [SameObject] readonly attribute SVGAnimatedLength fx;
+  [SameObject] readonly attribute SVGAnimatedLength fy;
+  [SameObject] readonly attribute SVGAnimatedLength fr;
+};
+
+[Exposed=Window]
+interface SVGStopElement : SVGElement {
+  [SameObject] readonly attribute SVGAnimatedNumber offset;
+};
+
+[Exposed=Window]
+interface SVGPatternElement : SVGElement {
+  [SameObject] readonly attribute SVGAnimatedEnumeration patternUnits;
+  [SameObject] readonly attribute SVGAnimatedEnumeration patternContentUnits;
+  [SameObject] readonly attribute SVGAnimatedTransformList patternTransform;
+  [SameObject] readonly attribute SVGAnimatedLength x;
+  [SameObject] readonly attribute SVGAnimatedLength y;
+  [SameObject] readonly attribute SVGAnimatedLength width;
+  [SameObject] readonly attribute SVGAnimatedLength height;
+};
+
+SVGPatternElement includes SVGFitToViewBox;
+SVGPatternElement includes SVGURIReference;
+
+[Exposed=Window]
+interface SVGScriptElement : SVGElement {
+  attribute DOMString type;
+  attribute DOMString? crossOrigin;
+};
+
+SVGScriptElement includes SVGURIReference;
+
+[Exposed=Window]
+interface SVGAElement : SVGGraphicsElement {
+  [SameObject] readonly attribute SVGAnimatedString target;
+  attribute DOMString download;
+  attribute USVString ping;
+  attribute DOMString rel;
+  [SameObject, PutForwards=value] readonly attribute DOMTokenList relList;
+  attribute DOMString hreflang;
+  attribute DOMString type;
+
+  attribute DOMString text;
+
+  attribute DOMString referrerPolicy;
+};
+
+SVGAElement includes SVGURIReference;
+
+// Inline HTMLHyperlinkElementUtils except href, which conflicts.
+partial interface SVGAElement {
+  readonly attribute USVString origin;
+  [CEReactions] attribute USVString protocol;
+  [CEReactions] attribute USVString username;
+  [CEReactions] attribute USVString password;
+  [CEReactions] attribute USVString host;
+  [CEReactions] attribute USVString hostname;
+  [CEReactions] attribute USVString port;
+  [CEReactions] attribute USVString pathname;
+  [CEReactions] attribute USVString search;
+  [CEReactions] attribute USVString hash;
+};
+
+[Exposed=Window]
+interface SVGViewElement : SVGElement {};
+
+SVGViewElement includes SVGFitToViewBox;
+
+
+////////////////////////////////////////////////////////////////////////////////
+// SVG 1.1 interfaces that do not exist in SVG 2 and that are still implemented.
+//
+// Note this is best effort at defining these interfaces with current Web IDL,
+// as the actual definitions in SVG 1.1 use outdated (and invalid) IDL.
+////////////////////////////////////////////////////////////////////////////////
+[Exposed=Window]
+interface SVGAltGlyphElement : SVGTextPositioningElement {
+  attribute DOMString glyphRef;
+  attribute DOMString format;
+};
+SVGAltGlyphElement includes SVGURIReference;
+
+[Exposed=Window]
+interface SVGGlyphRefElement : SVGElement {
+  attribute DOMString glyphRef;
+  attribute DOMString format;
+  attribute float x;
+  attribute float y;
+  attribute float dx;
+  attribute float dy;
+};
+SVGGlyphRefElement includes SVGURIReference;
+
+[Exposed=Window]
+interface SVGCursorElement : SVGElement {
+  readonly attribute SVGAnimatedLength x;
+  readonly attribute SVGAnimatedLength y;
+};
+SVGCursorElement includes SVGURIReference;
+SVGCursorElement includes SVGTests;
+
+[Exposed=Window]
+interface SVGFontElement : SVGElement {};
diff --git a/interfaces/WEBGL_blend_equation_advanced_coherent.idl b/interfaces/WEBGL_blend_equation_advanced_coherent.idl
index 647a6f844cbf5dc..3245295e4b25f3e 100644
--- a/interfaces/WEBGL_blend_equation_advanced_coherent.idl
+++ b/interfaces/WEBGL_blend_equation_advanced_coherent.idl
@@ -1,23 +1,23 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL WEBGL_blend_equation_advanced_coherent Extension Draft Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_blend_equation_advanced_coherent/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface WEBGL_blend_equation_advanced_coherent  {
-  const GLenum MULTIPLY       = 0x9294;
-  const GLenum SCREEN         = 0x9295;
-  const GLenum OVERLAY        = 0x9296;
-  const GLenum DARKEN         = 0x9297;
-  const GLenum LIGHTEN        = 0x9298;
-  const GLenum COLORDODGE     = 0x9299;
-  const GLenum COLORBURN      = 0x929A;
-  const GLenum HARDLIGHT      = 0x929B;
-  const GLenum SOFTLIGHT      = 0x929C;
-  const GLenum DIFFERENCE     = 0x929E;
-  const GLenum EXCLUSION      = 0x92A0;
-  const GLenum HSL_HUE        = 0x92AD;
-  const GLenum HSL_SATURATION = 0x92AE;
-  const GLenum HSL_COLOR      = 0x92AF;
-  const GLenum HSL_LUMINOSITY = 0x92B0;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL WEBGL_blend_equation_advanced_coherent Extension Draft Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_blend_equation_advanced_coherent/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface WEBGL_blend_equation_advanced_coherent  {
+  const GLenum MULTIPLY       = 0x9294;
+  const GLenum SCREEN         = 0x9295;
+  const GLenum OVERLAY        = 0x9296;
+  const GLenum DARKEN         = 0x9297;
+  const GLenum LIGHTEN        = 0x9298;
+  const GLenum COLORDODGE     = 0x9299;
+  const GLenum COLORBURN      = 0x929A;
+  const GLenum HARDLIGHT      = 0x929B;
+  const GLenum SOFTLIGHT      = 0x929C;
+  const GLenum DIFFERENCE     = 0x929E;
+  const GLenum EXCLUSION      = 0x92A0;
+  const GLenum HSL_HUE        = 0x92AD;
+  const GLenum HSL_SATURATION = 0x92AE;
+  const GLenum HSL_COLOR      = 0x92AF;
+  const GLenum HSL_LUMINOSITY = 0x92B0;
+};
diff --git a/interfaces/WEBGL_color_buffer_float.idl b/interfaces/WEBGL_color_buffer_float.idl
index ac66261d35f8bde..56708c2768a0080 100644
--- a/interfaces/WEBGL_color_buffer_float.idl
+++ b/interfaces/WEBGL_color_buffer_float.idl
@@ -1,11 +1,11 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL WEBGL_color_buffer_float Extension Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_color_buffer_float/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface WEBGL_color_buffer_float {
-  const GLenum RGBA32F_EXT = 0x8814;
-  const GLenum FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE_EXT = 0x8211;
-  const GLenum UNSIGNED_NORMALIZED_EXT = 0x8C17;
-}; // interface WEBGL_color_buffer_float
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL WEBGL_color_buffer_float Extension Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_color_buffer_float/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface WEBGL_color_buffer_float {
+  const GLenum RGBA32F_EXT = 0x8814;
+  const GLenum FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE_EXT = 0x8211;
+  const GLenum UNSIGNED_NORMALIZED_EXT = 0x8C17;
+}; // interface WEBGL_color_buffer_float
diff --git a/interfaces/WEBGL_compressed_texture_astc.idl b/interfaces/WEBGL_compressed_texture_astc.idl
index 968e508474a05cd..b45097cff7d4df3 100644
--- a/interfaces/WEBGL_compressed_texture_astc.idl
+++ b/interfaces/WEBGL_compressed_texture_astc.idl
@@ -1,41 +1,41 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL WEBGL_compressed_texture_astc Extension Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_compressed_texture_astc/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface WEBGL_compressed_texture_astc {
-    /* Compressed Texture Format */
-    const GLenum COMPRESSED_RGBA_ASTC_4x4_KHR = 0x93B0;
-    const GLenum COMPRESSED_RGBA_ASTC_5x4_KHR = 0x93B1;
-    const GLenum COMPRESSED_RGBA_ASTC_5x5_KHR = 0x93B2;
-    const GLenum COMPRESSED_RGBA_ASTC_6x5_KHR = 0x93B3;
-    const GLenum COMPRESSED_RGBA_ASTC_6x6_KHR = 0x93B4;
-    const GLenum COMPRESSED_RGBA_ASTC_8x5_KHR = 0x93B5;
-    const GLenum COMPRESSED_RGBA_ASTC_8x6_KHR = 0x93B6;
-    const GLenum COMPRESSED_RGBA_ASTC_8x8_KHR = 0x93B7;
-    const GLenum COMPRESSED_RGBA_ASTC_10x5_KHR = 0x93B8;
-    const GLenum COMPRESSED_RGBA_ASTC_10x6_KHR = 0x93B9;
-    const GLenum COMPRESSED_RGBA_ASTC_10x8_KHR = 0x93BA;
-    const GLenum COMPRESSED_RGBA_ASTC_10x10_KHR = 0x93BB;
-    const GLenum COMPRESSED_RGBA_ASTC_12x10_KHR = 0x93BC;
-    const GLenum COMPRESSED_RGBA_ASTC_12x12_KHR = 0x93BD;
-
-    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR = 0x93D0;
-    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR = 0x93D1;
-    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR = 0x93D2;
-    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR = 0x93D3;
-    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR = 0x93D4;
-    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR = 0x93D5;
-    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR = 0x93D6;
-    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR = 0x93D7;
-    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR = 0x93D8;
-    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR = 0x93D9;
-    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR = 0x93DA;
-    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR = 0x93DB;
-    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR = 0x93DC;
-    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR = 0x93DD;
-
-    // Profile query support.
-    sequence<DOMString> getSupportedProfiles();
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL WEBGL_compressed_texture_astc Extension Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_compressed_texture_astc/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface WEBGL_compressed_texture_astc {
+    /* Compressed Texture Format */
+    const GLenum COMPRESSED_RGBA_ASTC_4x4_KHR = 0x93B0;
+    const GLenum COMPRESSED_RGBA_ASTC_5x4_KHR = 0x93B1;
+    const GLenum COMPRESSED_RGBA_ASTC_5x5_KHR = 0x93B2;
+    const GLenum COMPRESSED_RGBA_ASTC_6x5_KHR = 0x93B3;
+    const GLenum COMPRESSED_RGBA_ASTC_6x6_KHR = 0x93B4;
+    const GLenum COMPRESSED_RGBA_ASTC_8x5_KHR = 0x93B5;
+    const GLenum COMPRESSED_RGBA_ASTC_8x6_KHR = 0x93B6;
+    const GLenum COMPRESSED_RGBA_ASTC_8x8_KHR = 0x93B7;
+    const GLenum COMPRESSED_RGBA_ASTC_10x5_KHR = 0x93B8;
+    const GLenum COMPRESSED_RGBA_ASTC_10x6_KHR = 0x93B9;
+    const GLenum COMPRESSED_RGBA_ASTC_10x8_KHR = 0x93BA;
+    const GLenum COMPRESSED_RGBA_ASTC_10x10_KHR = 0x93BB;
+    const GLenum COMPRESSED_RGBA_ASTC_12x10_KHR = 0x93BC;
+    const GLenum COMPRESSED_RGBA_ASTC_12x12_KHR = 0x93BD;
+
+    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR = 0x93D0;
+    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR = 0x93D1;
+    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR = 0x93D2;
+    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR = 0x93D3;
+    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR = 0x93D4;
+    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR = 0x93D5;
+    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR = 0x93D6;
+    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR = 0x93D7;
+    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR = 0x93D8;
+    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR = 0x93D9;
+    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR = 0x93DA;
+    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR = 0x93DB;
+    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR = 0x93DC;
+    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR = 0x93DD;
+
+    // Profile query support.
+    sequence<DOMString> getSupportedProfiles();
+};
diff --git a/interfaces/WEBGL_compressed_texture_etc.idl b/interfaces/WEBGL_compressed_texture_etc.idl
index 45b7229494246b9..d06fe94b0d7adcb 100644
--- a/interfaces/WEBGL_compressed_texture_etc.idl
+++ b/interfaces/WEBGL_compressed_texture_etc.idl
@@ -1,19 +1,19 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL WEBGL_compressed_texture_etc Extension Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_compressed_texture_etc/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface WEBGL_compressed_texture_etc {
-    /* Compressed Texture Formats */
-    const GLenum COMPRESSED_R11_EAC                        = 0x9270;
-    const GLenum COMPRESSED_SIGNED_R11_EAC                 = 0x9271;
-    const GLenum COMPRESSED_RG11_EAC                       = 0x9272;
-    const GLenum COMPRESSED_SIGNED_RG11_EAC                = 0x9273;
-    const GLenum COMPRESSED_RGB8_ETC2                      = 0x9274;
-    const GLenum COMPRESSED_SRGB8_ETC2                     = 0x9275;
-    const GLenum COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2  = 0x9276;
-    const GLenum COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2 = 0x9277;
-    const GLenum COMPRESSED_RGBA8_ETC2_EAC                 = 0x9278;
-    const GLenum COMPRESSED_SRGB8_ALPHA8_ETC2_EAC          = 0x9279;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL WEBGL_compressed_texture_etc Extension Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_compressed_texture_etc/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface WEBGL_compressed_texture_etc {
+    /* Compressed Texture Formats */
+    const GLenum COMPRESSED_R11_EAC                        = 0x9270;
+    const GLenum COMPRESSED_SIGNED_R11_EAC                 = 0x9271;
+    const GLenum COMPRESSED_RG11_EAC                       = 0x9272;
+    const GLenum COMPRESSED_SIGNED_RG11_EAC                = 0x9273;
+    const GLenum COMPRESSED_RGB8_ETC2                      = 0x9274;
+    const GLenum COMPRESSED_SRGB8_ETC2                     = 0x9275;
+    const GLenum COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2  = 0x9276;
+    const GLenum COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2 = 0x9277;
+    const GLenum COMPRESSED_RGBA8_ETC2_EAC                 = 0x9278;
+    const GLenum COMPRESSED_SRGB8_ALPHA8_ETC2_EAC          = 0x9279;
+};
diff --git a/interfaces/WEBGL_compressed_texture_etc1.idl b/interfaces/WEBGL_compressed_texture_etc1.idl
index bd2c5293ce7a05a..feb38ae0d774de0 100644
--- a/interfaces/WEBGL_compressed_texture_etc1.idl
+++ b/interfaces/WEBGL_compressed_texture_etc1.idl
@@ -1,10 +1,10 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL WEBGL_compressed_texture_etc1 Extension Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_compressed_texture_etc1/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface WEBGL_compressed_texture_etc1 {
-    /* Compressed Texture Format */
-    const GLenum COMPRESSED_RGB_ETC1_WEBGL = 0x8D64;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL WEBGL_compressed_texture_etc1 Extension Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_compressed_texture_etc1/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface WEBGL_compressed_texture_etc1 {
+    /* Compressed Texture Format */
+    const GLenum COMPRESSED_RGB_ETC1_WEBGL = 0x8D64;
+};
diff --git a/interfaces/WEBGL_compressed_texture_pvrtc.idl b/interfaces/WEBGL_compressed_texture_pvrtc.idl
index 7803c2986e43e7f..5af0406fd4f053f 100644
--- a/interfaces/WEBGL_compressed_texture_pvrtc.idl
+++ b/interfaces/WEBGL_compressed_texture_pvrtc.idl
@@ -1,13 +1,13 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL WEBGL_compressed_texture_pvrtc Extension Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_compressed_texture_pvrtc/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface WEBGL_compressed_texture_pvrtc {
-    /* Compressed Texture Formats */
-    const GLenum COMPRESSED_RGB_PVRTC_4BPPV1_IMG      = 0x8C00;
-    const GLenum COMPRESSED_RGB_PVRTC_2BPPV1_IMG      = 0x8C01;
-    const GLenum COMPRESSED_RGBA_PVRTC_4BPPV1_IMG     = 0x8C02;
-    const GLenum COMPRESSED_RGBA_PVRTC_2BPPV1_IMG     = 0x8C03;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL WEBGL_compressed_texture_pvrtc Extension Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_compressed_texture_pvrtc/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface WEBGL_compressed_texture_pvrtc {
+    /* Compressed Texture Formats */
+    const GLenum COMPRESSED_RGB_PVRTC_4BPPV1_IMG      = 0x8C00;
+    const GLenum COMPRESSED_RGB_PVRTC_2BPPV1_IMG      = 0x8C01;
+    const GLenum COMPRESSED_RGBA_PVRTC_4BPPV1_IMG     = 0x8C02;
+    const GLenum COMPRESSED_RGBA_PVRTC_2BPPV1_IMG     = 0x8C03;
+};
diff --git a/interfaces/WEBGL_compressed_texture_s3tc.idl b/interfaces/WEBGL_compressed_texture_s3tc.idl
index 5aa9b42fb4b8a47..ddd07aaf2018a90 100644
--- a/interfaces/WEBGL_compressed_texture_s3tc.idl
+++ b/interfaces/WEBGL_compressed_texture_s3tc.idl
@@ -1,13 +1,13 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL WEBGL_compressed_texture_s3tc Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_compressed_texture_s3tc/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface WEBGL_compressed_texture_s3tc {
-    /* Compressed Texture Formats */
-    const GLenum COMPRESSED_RGB_S3TC_DXT1_EXT        = 0x83F0;
-    const GLenum COMPRESSED_RGBA_S3TC_DXT1_EXT       = 0x83F1;
-    const GLenum COMPRESSED_RGBA_S3TC_DXT3_EXT       = 0x83F2;
-    const GLenum COMPRESSED_RGBA_S3TC_DXT5_EXT       = 0x83F3;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL WEBGL_compressed_texture_s3tc Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_compressed_texture_s3tc/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface WEBGL_compressed_texture_s3tc {
+    /* Compressed Texture Formats */
+    const GLenum COMPRESSED_RGB_S3TC_DXT1_EXT        = 0x83F0;
+    const GLenum COMPRESSED_RGBA_S3TC_DXT1_EXT       = 0x83F1;
+    const GLenum COMPRESSED_RGBA_S3TC_DXT3_EXT       = 0x83F2;
+    const GLenum COMPRESSED_RGBA_S3TC_DXT5_EXT       = 0x83F3;
+};
diff --git a/interfaces/WEBGL_compressed_texture_s3tc_srgb.idl b/interfaces/WEBGL_compressed_texture_s3tc_srgb.idl
index a6fcd24c717db6c..6f405cd6d89b1fd 100644
--- a/interfaces/WEBGL_compressed_texture_s3tc_srgb.idl
+++ b/interfaces/WEBGL_compressed_texture_s3tc_srgb.idl
@@ -1,13 +1,13 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL WEBGL_compressed_texture_s3tc_srgb Extension Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_compressed_texture_s3tc_srgb/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface WEBGL_compressed_texture_s3tc_srgb {
-    /* Compressed Texture Formats */
-    const GLenum COMPRESSED_SRGB_S3TC_DXT1_EXT        = 0x8C4C;
-    const GLenum COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT  = 0x8C4D;
-    const GLenum COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT  = 0x8C4E;
-    const GLenum COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT  = 0x8C4F;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL WEBGL_compressed_texture_s3tc_srgb Extension Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_compressed_texture_s3tc_srgb/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface WEBGL_compressed_texture_s3tc_srgb {
+    /* Compressed Texture Formats */
+    const GLenum COMPRESSED_SRGB_S3TC_DXT1_EXT        = 0x8C4C;
+    const GLenum COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT  = 0x8C4D;
+    const GLenum COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT  = 0x8C4E;
+    const GLenum COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT  = 0x8C4F;
+};
diff --git a/interfaces/WEBGL_debug_renderer_info.idl b/interfaces/WEBGL_debug_renderer_info.idl
index 5fd1a127ac63d52..fc33bf50d389a28 100644
--- a/interfaces/WEBGL_debug_renderer_info.idl
+++ b/interfaces/WEBGL_debug_renderer_info.idl
@@ -1,12 +1,12 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL WEBGL_debug_renderer_info Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_debug_renderer_info/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface WEBGL_debug_renderer_info {
-
-      const GLenum UNMASKED_VENDOR_WEBGL            = 0x9245;
-      const GLenum UNMASKED_RENDERER_WEBGL          = 0x9246;
-
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL WEBGL_debug_renderer_info Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_debug_renderer_info/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface WEBGL_debug_renderer_info {
+
+      const GLenum UNMASKED_VENDOR_WEBGL            = 0x9245;
+      const GLenum UNMASKED_RENDERER_WEBGL          = 0x9246;
+
+};
diff --git a/interfaces/WEBGL_debug_shaders.idl b/interfaces/WEBGL_debug_shaders.idl
index 1f50c3ec9ab0d99..a4a985f2792124d 100644
--- a/interfaces/WEBGL_debug_shaders.idl
+++ b/interfaces/WEBGL_debug_shaders.idl
@@ -1,11 +1,11 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL WEBGL_debug_shaders Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_debug_shaders/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface WEBGL_debug_shaders {
-
-      DOMString getTranslatedShaderSource(WebGLShader shader);
-
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL WEBGL_debug_shaders Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_debug_shaders/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface WEBGL_debug_shaders {
+
+      DOMString getTranslatedShaderSource(WebGLShader shader);
+
+};
diff --git a/interfaces/WEBGL_depth_texture.idl b/interfaces/WEBGL_depth_texture.idl
index 5502b9d51c2d771..c4319842508e318 100644
--- a/interfaces/WEBGL_depth_texture.idl
+++ b/interfaces/WEBGL_depth_texture.idl
@@ -1,9 +1,9 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL WEBGL_depth_texture Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_depth_texture/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface WEBGL_depth_texture {
-  const GLenum UNSIGNED_INT_24_8_WEBGL = 0x84FA;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL WEBGL_depth_texture Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_depth_texture/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface WEBGL_depth_texture {
+  const GLenum UNSIGNED_INT_24_8_WEBGL = 0x84FA;
+};
diff --git a/interfaces/WEBGL_draw_buffers.idl b/interfaces/WEBGL_draw_buffers.idl
index c9ca092c3c7bf58..734984fb3bd59b2 100644
--- a/interfaces/WEBGL_draw_buffers.idl
+++ b/interfaces/WEBGL_draw_buffers.idl
@@ -1,46 +1,46 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL WEBGL_draw_buffers Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_draw_buffers/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface WEBGL_draw_buffers {
-    const GLenum COLOR_ATTACHMENT0_WEBGL     = 0x8CE0;
-    const GLenum COLOR_ATTACHMENT1_WEBGL     = 0x8CE1;
-    const GLenum COLOR_ATTACHMENT2_WEBGL     = 0x8CE2;
-    const GLenum COLOR_ATTACHMENT3_WEBGL     = 0x8CE3;
-    const GLenum COLOR_ATTACHMENT4_WEBGL     = 0x8CE4;
-    const GLenum COLOR_ATTACHMENT5_WEBGL     = 0x8CE5;
-    const GLenum COLOR_ATTACHMENT6_WEBGL     = 0x8CE6;
-    const GLenum COLOR_ATTACHMENT7_WEBGL     = 0x8CE7;
-    const GLenum COLOR_ATTACHMENT8_WEBGL     = 0x8CE8;
-    const GLenum COLOR_ATTACHMENT9_WEBGL     = 0x8CE9;
-    const GLenum COLOR_ATTACHMENT10_WEBGL    = 0x8CEA;
-    const GLenum COLOR_ATTACHMENT11_WEBGL    = 0x8CEB;
-    const GLenum COLOR_ATTACHMENT12_WEBGL    = 0x8CEC;
-    const GLenum COLOR_ATTACHMENT13_WEBGL    = 0x8CED;
-    const GLenum COLOR_ATTACHMENT14_WEBGL    = 0x8CEE;
-    const GLenum COLOR_ATTACHMENT15_WEBGL    = 0x8CEF;
-
-    const GLenum DRAW_BUFFER0_WEBGL          = 0x8825;
-    const GLenum DRAW_BUFFER1_WEBGL          = 0x8826;
-    const GLenum DRAW_BUFFER2_WEBGL          = 0x8827;
-    const GLenum DRAW_BUFFER3_WEBGL          = 0x8828;
-    const GLenum DRAW_BUFFER4_WEBGL          = 0x8829;
-    const GLenum DRAW_BUFFER5_WEBGL          = 0x882A;
-    const GLenum DRAW_BUFFER6_WEBGL          = 0x882B;
-    const GLenum DRAW_BUFFER7_WEBGL          = 0x882C;
-    const GLenum DRAW_BUFFER8_WEBGL          = 0x882D;
-    const GLenum DRAW_BUFFER9_WEBGL          = 0x882E;
-    const GLenum DRAW_BUFFER10_WEBGL         = 0x882F;
-    const GLenum DRAW_BUFFER11_WEBGL         = 0x8830;
-    const GLenum DRAW_BUFFER12_WEBGL         = 0x8831;
-    const GLenum DRAW_BUFFER13_WEBGL         = 0x8832;
-    const GLenum DRAW_BUFFER14_WEBGL         = 0x8833;
-    const GLenum DRAW_BUFFER15_WEBGL         = 0x8834;
-
-    const GLenum MAX_COLOR_ATTACHMENTS_WEBGL = 0x8CDF;
-    const GLenum MAX_DRAW_BUFFERS_WEBGL      = 0x8824;
-
-    undefined drawBuffersWEBGL(sequence<GLenum> buffers);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL WEBGL_draw_buffers Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_draw_buffers/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface WEBGL_draw_buffers {
+    const GLenum COLOR_ATTACHMENT0_WEBGL     = 0x8CE0;
+    const GLenum COLOR_ATTACHMENT1_WEBGL     = 0x8CE1;
+    const GLenum COLOR_ATTACHMENT2_WEBGL     = 0x8CE2;
+    const GLenum COLOR_ATTACHMENT3_WEBGL     = 0x8CE3;
+    const GLenum COLOR_ATTACHMENT4_WEBGL     = 0x8CE4;
+    const GLenum COLOR_ATTACHMENT5_WEBGL     = 0x8CE5;
+    const GLenum COLOR_ATTACHMENT6_WEBGL     = 0x8CE6;
+    const GLenum COLOR_ATTACHMENT7_WEBGL     = 0x8CE7;
+    const GLenum COLOR_ATTACHMENT8_WEBGL     = 0x8CE8;
+    const GLenum COLOR_ATTACHMENT9_WEBGL     = 0x8CE9;
+    const GLenum COLOR_ATTACHMENT10_WEBGL    = 0x8CEA;
+    const GLenum COLOR_ATTACHMENT11_WEBGL    = 0x8CEB;
+    const GLenum COLOR_ATTACHMENT12_WEBGL    = 0x8CEC;
+    const GLenum COLOR_ATTACHMENT13_WEBGL    = 0x8CED;
+    const GLenum COLOR_ATTACHMENT14_WEBGL    = 0x8CEE;
+    const GLenum COLOR_ATTACHMENT15_WEBGL    = 0x8CEF;
+
+    const GLenum DRAW_BUFFER0_WEBGL          = 0x8825;
+    const GLenum DRAW_BUFFER1_WEBGL          = 0x8826;
+    const GLenum DRAW_BUFFER2_WEBGL          = 0x8827;
+    const GLenum DRAW_BUFFER3_WEBGL          = 0x8828;
+    const GLenum DRAW_BUFFER4_WEBGL          = 0x8829;
+    const GLenum DRAW_BUFFER5_WEBGL          = 0x882A;
+    const GLenum DRAW_BUFFER6_WEBGL          = 0x882B;
+    const GLenum DRAW_BUFFER7_WEBGL          = 0x882C;
+    const GLenum DRAW_BUFFER8_WEBGL          = 0x882D;
+    const GLenum DRAW_BUFFER9_WEBGL          = 0x882E;
+    const GLenum DRAW_BUFFER10_WEBGL         = 0x882F;
+    const GLenum DRAW_BUFFER11_WEBGL         = 0x8830;
+    const GLenum DRAW_BUFFER12_WEBGL         = 0x8831;
+    const GLenum DRAW_BUFFER13_WEBGL         = 0x8832;
+    const GLenum DRAW_BUFFER14_WEBGL         = 0x8833;
+    const GLenum DRAW_BUFFER15_WEBGL         = 0x8834;
+
+    const GLenum MAX_COLOR_ATTACHMENTS_WEBGL = 0x8CDF;
+    const GLenum MAX_DRAW_BUFFERS_WEBGL      = 0x8824;
+
+    undefined drawBuffersWEBGL(sequence<GLenum> buffers);
+};
diff --git a/interfaces/WEBGL_draw_instanced_base_vertex_base_instance.idl b/interfaces/WEBGL_draw_instanced_base_vertex_base_instance.idl
index 028a32042928eb9..2e296b08e851693 100644
--- a/interfaces/WEBGL_draw_instanced_base_vertex_base_instance.idl
+++ b/interfaces/WEBGL_draw_instanced_base_vertex_base_instance.idl
@@ -1,14 +1,14 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL WEBGL_draw_instanced_base_vertex_base_instance Extension Draft Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_draw_instanced_base_vertex_base_instance/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface WEBGL_draw_instanced_base_vertex_base_instance {
-  undefined drawArraysInstancedBaseInstanceWEBGL(
-      GLenum mode, GLint first, GLsizei count,
-      GLsizei instanceCount, GLuint baseInstance);
-  undefined drawElementsInstancedBaseVertexBaseInstanceWEBGL(
-      GLenum mode, GLsizei count, GLenum type, GLintptr offset,
-      GLsizei instanceCount, GLint baseVertex, GLuint baseInstance);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL WEBGL_draw_instanced_base_vertex_base_instance Extension Draft Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_draw_instanced_base_vertex_base_instance/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface WEBGL_draw_instanced_base_vertex_base_instance {
+  undefined drawArraysInstancedBaseInstanceWEBGL(
+      GLenum mode, GLint first, GLsizei count,
+      GLsizei instanceCount, GLuint baseInstance);
+  undefined drawElementsInstancedBaseVertexBaseInstanceWEBGL(
+      GLenum mode, GLsizei count, GLenum type, GLintptr offset,
+      GLsizei instanceCount, GLint baseVertex, GLuint baseInstance);
+};
diff --git a/interfaces/WEBGL_lose_context.idl b/interfaces/WEBGL_lose_context.idl
index b4ced345a0677f0..e77083da60d8303 100644
--- a/interfaces/WEBGL_lose_context.idl
+++ b/interfaces/WEBGL_lose_context.idl
@@ -1,10 +1,10 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL WEBGL_lose_context Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_lose_context/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface WEBGL_lose_context {
-      undefined loseContext();
-      undefined restoreContext();
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL WEBGL_lose_context Khronos Ratified Extension Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_lose_context/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface WEBGL_lose_context {
+      undefined loseContext();
+      undefined restoreContext();
+};
diff --git a/interfaces/WEBGL_multi_draw.idl b/interfaces/WEBGL_multi_draw.idl
index d5ab6cf4f460666..008dca3540f236b 100644
--- a/interfaces/WEBGL_multi_draw.idl
+++ b/interfaces/WEBGL_multi_draw.idl
@@ -1,32 +1,32 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL WEBGL_multi_draw Extension Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_multi_draw/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface WEBGL_multi_draw {
-  undefined multiDrawArraysWEBGL(
-      GLenum mode,
-      ([AllowShared] Int32Array or sequence<GLint>) firstsList, GLuint firstsOffset,
-      ([AllowShared] Int32Array or sequence<GLsizei>) countsList, GLuint countsOffset,
-      GLsizei drawcount);
-  undefined multiDrawElementsWEBGL(
-      GLenum mode,
-      ([AllowShared] Int32Array or sequence<GLint>) countsList, GLuint countsOffset,
-      GLenum type,
-      ([AllowShared] Int32Array or sequence<GLsizei>) offsetsList, GLuint offsetsOffset,
-      GLsizei drawcount);
-  undefined multiDrawArraysInstancedWEBGL(
-      GLenum mode,
-      ([AllowShared] Int32Array or sequence<GLint>) firstsList, GLuint firstsOffset,
-      ([AllowShared] Int32Array or sequence<GLsizei>) countsList, GLuint countsOffset,
-      ([AllowShared] Int32Array or sequence<GLsizei>) instanceCountsList, GLuint instanceCountsOffset,
-      GLsizei drawcount);
-  undefined multiDrawElementsInstancedWEBGL(
-      GLenum mode,
-      ([AllowShared] Int32Array or sequence<GLint>) countsList, GLuint countsOffset,
-      GLenum type,
-      ([AllowShared] Int32Array or sequence<GLsizei>) offsetsList, GLuint offsetsOffset,
-      ([AllowShared] Int32Array or sequence<GLsizei>) instanceCountsList, GLuint instanceCountsOffset,
-      GLsizei drawcount);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL WEBGL_multi_draw Extension Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_multi_draw/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface WEBGL_multi_draw {
+  undefined multiDrawArraysWEBGL(
+      GLenum mode,
+      ([AllowShared] Int32Array or sequence<GLint>) firstsList, GLuint firstsOffset,
+      ([AllowShared] Int32Array or sequence<GLsizei>) countsList, GLuint countsOffset,
+      GLsizei drawcount);
+  undefined multiDrawElementsWEBGL(
+      GLenum mode,
+      ([AllowShared] Int32Array or sequence<GLint>) countsList, GLuint countsOffset,
+      GLenum type,
+      ([AllowShared] Int32Array or sequence<GLsizei>) offsetsList, GLuint offsetsOffset,
+      GLsizei drawcount);
+  undefined multiDrawArraysInstancedWEBGL(
+      GLenum mode,
+      ([AllowShared] Int32Array or sequence<GLint>) firstsList, GLuint firstsOffset,
+      ([AllowShared] Int32Array or sequence<GLsizei>) countsList, GLuint countsOffset,
+      ([AllowShared] Int32Array or sequence<GLsizei>) instanceCountsList, GLuint instanceCountsOffset,
+      GLsizei drawcount);
+  undefined multiDrawElementsInstancedWEBGL(
+      GLenum mode,
+      ([AllowShared] Int32Array or sequence<GLint>) countsList, GLuint countsOffset,
+      GLenum type,
+      ([AllowShared] Int32Array or sequence<GLsizei>) offsetsList, GLuint offsetsOffset,
+      ([AllowShared] Int32Array or sequence<GLsizei>) instanceCountsList, GLuint instanceCountsOffset,
+      GLsizei drawcount);
+};
diff --git a/interfaces/WEBGL_multi_draw_instanced_base_vertex_base_instance.idl b/interfaces/WEBGL_multi_draw_instanced_base_vertex_base_instance.idl
index 8dd3253a24cffa3..1b78bf221df6b98 100644
--- a/interfaces/WEBGL_multi_draw_instanced_base_vertex_base_instance.idl
+++ b/interfaces/WEBGL_multi_draw_instanced_base_vertex_base_instance.idl
@@ -1,26 +1,26 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL WEBGL_multi_draw_instanced_base_vertex_base_instance Extension Draft Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_multi_draw_instanced_base_vertex_base_instance/)
-
-[Exposed=(Window,Worker), LegacyNoInterfaceObject]
-interface WEBGL_multi_draw_instanced_base_vertex_base_instance {
-  undefined multiDrawArraysInstancedBaseInstanceWEBGL(
-      GLenum mode,
-      ([AllowShared] Int32Array or sequence<GLint>) firstsList, GLuint firstsOffset,
-      ([AllowShared] Int32Array or sequence<GLsizei>) countsList, GLuint countsOffset,
-      ([AllowShared] Int32Array or sequence<GLsizei>) instanceCountsList, GLuint instanceCountsOffset,
-      ([AllowShared] Uint32Array or sequence<GLuint>) baseInstancesList, GLuint baseInstancesOffset,
-      GLsizei drawCount
-  );
-  undefined multiDrawElementsInstancedBaseVertexBaseInstanceWEBGL(
-      GLenum mode,
-      ([AllowShared] Int32Array or sequence<GLsizei>) countsList, GLuint countsOffset,
-      GLenum type,
-      ([AllowShared] Int32Array or sequence<GLsizei>) offsetsList, GLuint offsetsOffset,
-      ([AllowShared] Int32Array or sequence<GLsizei>) instanceCountsList, GLuint instanceCountsOffset,
-      ([AllowShared] Int32Array or sequence<GLint>) baseVerticesList, GLuint baseVerticesOffset,
-      ([AllowShared] Uint32Array or sequence<GLuint>) baseInstancesList, GLuint baseInstancesOffset,
-      GLsizei drawCount
-  );
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL WEBGL_multi_draw_instanced_base_vertex_base_instance Extension Draft Specification (https://www.khronos.org/registry/webgl/extensions/WEBGL_multi_draw_instanced_base_vertex_base_instance/)
+
+[Exposed=(Window,Worker), LegacyNoInterfaceObject]
+interface WEBGL_multi_draw_instanced_base_vertex_base_instance {
+  undefined multiDrawArraysInstancedBaseInstanceWEBGL(
+      GLenum mode,
+      ([AllowShared] Int32Array or sequence<GLint>) firstsList, GLuint firstsOffset,
+      ([AllowShared] Int32Array or sequence<GLsizei>) countsList, GLuint countsOffset,
+      ([AllowShared] Int32Array or sequence<GLsizei>) instanceCountsList, GLuint instanceCountsOffset,
+      ([AllowShared] Uint32Array or sequence<GLuint>) baseInstancesList, GLuint baseInstancesOffset,
+      GLsizei drawCount
+  );
+  undefined multiDrawElementsInstancedBaseVertexBaseInstanceWEBGL(
+      GLenum mode,
+      ([AllowShared] Int32Array or sequence<GLsizei>) countsList, GLuint countsOffset,
+      GLenum type,
+      ([AllowShared] Int32Array or sequence<GLsizei>) offsetsList, GLuint offsetsOffset,
+      ([AllowShared] Int32Array or sequence<GLsizei>) instanceCountsList, GLuint instanceCountsOffset,
+      ([AllowShared] Int32Array or sequence<GLint>) baseVerticesList, GLuint baseVerticesOffset,
+      ([AllowShared] Uint32Array or sequence<GLuint>) baseInstancesList, GLuint baseInstancesOffset,
+      GLsizei drawCount
+  );
+};
diff --git a/interfaces/WebCryptoAPI.idl b/interfaces/WebCryptoAPI.idl
index d7fce62d5b0003a..bcb665d8750763d 100644
--- a/interfaces/WebCryptoAPI.idl
+++ b/interfaces/WebCryptoAPI.idl
@@ -1,236 +1,236 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Web Cryptography API (https://w3c.github.io/webcrypto/)
-
-partial interface mixin WindowOrWorkerGlobalScope {
-  [SameObject] readonly attribute Crypto crypto;
-};
-
-[Exposed=(Window,Worker)]
-interface Crypto {
-  [SecureContext] readonly attribute SubtleCrypto subtle;
-  ArrayBufferView getRandomValues(ArrayBufferView array);
-};
-
-typedef (object or DOMString) AlgorithmIdentifier;
-
-typedef AlgorithmIdentifier HashAlgorithmIdentifier;
-
-dictionary Algorithm {
-  required DOMString name;
-};
-
-dictionary KeyAlgorithm {
-  required DOMString name;
-};
-
-enum KeyType { "public", "private", "secret" };
-
-enum KeyUsage { "encrypt", "decrypt", "sign", "verify", "deriveKey", "deriveBits", "wrapKey", "unwrapKey" };
-
-[SecureContext,Exposed=(Window,Worker)]
-interface CryptoKey {
-  readonly attribute KeyType type;
-  readonly attribute boolean extractable;
-  readonly attribute object algorithm;
-  readonly attribute object usages;
-};
-
-enum KeyFormat { "raw", "spki", "pkcs8", "jwk" };
-
-[SecureContext,Exposed=(Window,Worker)]
-interface SubtleCrypto {
-  Promise<any> encrypt(AlgorithmIdentifier algorithm,
-                       CryptoKey key,
-                       BufferSource data);
-  Promise<any> decrypt(AlgorithmIdentifier algorithm,
-                       CryptoKey key,
-                       BufferSource data);
-  Promise<any> sign(AlgorithmIdentifier algorithm,
-                    CryptoKey key,
-                    BufferSource data);
-  Promise<any> verify(AlgorithmIdentifier algorithm,
-                      CryptoKey key,
-                      BufferSource signature,
-                      BufferSource data);
-  Promise<any> digest(AlgorithmIdentifier algorithm,
-                      BufferSource data);
-
-  Promise<any> generateKey(AlgorithmIdentifier algorithm,
-                          boolean extractable,
-                          sequence<KeyUsage> keyUsages );
-  Promise<any> deriveKey(AlgorithmIdentifier algorithm,
-                         CryptoKey baseKey,
-                         AlgorithmIdentifier derivedKeyType,
-                         boolean extractable,
-                         sequence<KeyUsage> keyUsages );
-  Promise<ArrayBuffer> deriveBits(AlgorithmIdentifier algorithm,
-                          CryptoKey baseKey,
-                          unsigned long length);
-
-  Promise<CryptoKey> importKey(KeyFormat format,
-                         (BufferSource or JsonWebKey) keyData,
-                         AlgorithmIdentifier algorithm,
-                         boolean extractable,
-                         sequence<KeyUsage> keyUsages );
-  Promise<any> exportKey(KeyFormat format, CryptoKey key);
-
-  Promise<any> wrapKey(KeyFormat format,
-                       CryptoKey key,
-                       CryptoKey wrappingKey,
-                       AlgorithmIdentifier wrapAlgorithm);
-  Promise<CryptoKey> unwrapKey(KeyFormat format,
-                         BufferSource wrappedKey,
-                         CryptoKey unwrappingKey,
-                         AlgorithmIdentifier unwrapAlgorithm,
-                         AlgorithmIdentifier unwrappedKeyAlgorithm,
-                         boolean extractable,
-                         sequence<KeyUsage> keyUsages );
-};
-
-dictionary RsaOtherPrimesInfo {
-  // The following fields are defined in Section 6.3.2.7 of JSON Web Algorithms
-  DOMString r;
-  DOMString d;
-  DOMString t;
-};
-
-dictionary JsonWebKey {
-  // The following fields are defined in Section 3.1 of JSON Web Key
-  DOMString kty;
-  DOMString use;
-  sequence<DOMString> key_ops;
-  DOMString alg;
-
-  // The following fields are defined in JSON Web Key Parameters Registration
-  boolean ext;
-
-  // The following fields are defined in Section 6 of JSON Web Algorithms
-  DOMString crv;
-  DOMString x;
-  DOMString y;
-  DOMString d;
-  DOMString n;
-  DOMString e;
-  DOMString p;
-  DOMString q;
-  DOMString dp;
-  DOMString dq;
-  DOMString qi;
-  sequence<RsaOtherPrimesInfo> oth;
-  DOMString k;
-};
-
-typedef Uint8Array BigInteger;
-
-dictionary CryptoKeyPair {
-  CryptoKey publicKey;
-  CryptoKey privateKey;
-};
-
-dictionary RsaKeyGenParams : Algorithm {
-  required [EnforceRange] unsigned long modulusLength;
-  required BigInteger publicExponent;
-};
-
-dictionary RsaHashedKeyGenParams : RsaKeyGenParams {
-  required HashAlgorithmIdentifier hash;
-};
-
-dictionary RsaKeyAlgorithm : KeyAlgorithm {
-  required unsigned long modulusLength;
-  required BigInteger publicExponent;
-};
-
-dictionary RsaHashedKeyAlgorithm : RsaKeyAlgorithm {
-  required KeyAlgorithm hash;
-};
-
-dictionary RsaHashedImportParams : Algorithm {
-  required HashAlgorithmIdentifier hash;
-};
-
-dictionary RsaPssParams : Algorithm {
-  required [EnforceRange] unsigned long saltLength;
-};
-
-dictionary RsaOaepParams : Algorithm {
-  BufferSource label;
-};
-
-dictionary EcdsaParams : Algorithm {
-  required HashAlgorithmIdentifier hash;
-};
-
-typedef DOMString NamedCurve;
-
-dictionary EcKeyGenParams : Algorithm {
-  required NamedCurve namedCurve;
-};
-
-dictionary EcKeyAlgorithm : KeyAlgorithm {
-  required NamedCurve namedCurve;
-};
-
-dictionary EcKeyImportParams : Algorithm {
-  required NamedCurve namedCurve;
-};
-
-dictionary EcdhKeyDeriveParams : Algorithm {
-  required CryptoKey public;
-};
-
-dictionary AesCtrParams : Algorithm {
-  required BufferSource counter;
-  required [EnforceRange] octet length;
-};
-
-dictionary AesKeyAlgorithm : KeyAlgorithm {
-  required unsigned short length;
-};
-
-dictionary AesKeyGenParams : Algorithm {
-  required [EnforceRange] unsigned short length;
-};
-
-dictionary AesDerivedKeyParams : Algorithm {
-  required [EnforceRange] unsigned short length;
-};
-
-dictionary AesCbcParams : Algorithm {
-  required BufferSource iv;
-};
-
-dictionary AesGcmParams : Algorithm {
-  required BufferSource iv;
-  BufferSource additionalData;
-  [EnforceRange] octet tagLength;
-};
-
-dictionary HmacImportParams : Algorithm {
-  required HashAlgorithmIdentifier hash;
-  [EnforceRange] unsigned long length;
-};
-
-dictionary HmacKeyAlgorithm : KeyAlgorithm {
-  required KeyAlgorithm hash;
-  required unsigned long length;
-};
-
-dictionary HmacKeyGenParams : Algorithm {
-  required HashAlgorithmIdentifier hash;
-  [EnforceRange] unsigned long length;
-};
-
-dictionary HkdfParams : Algorithm {
-  required HashAlgorithmIdentifier hash;
-  required BufferSource salt;
-  required BufferSource info;
-};
-
-dictionary Pbkdf2Params : Algorithm {
-  required BufferSource salt;
-  required [EnforceRange] unsigned long iterations;
-  required HashAlgorithmIdentifier hash;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Web Cryptography API (https://w3c.github.io/webcrypto/)
+
+partial interface mixin WindowOrWorkerGlobalScope {
+  [SameObject] readonly attribute Crypto crypto;
+};
+
+[Exposed=(Window,Worker)]
+interface Crypto {
+  [SecureContext] readonly attribute SubtleCrypto subtle;
+  ArrayBufferView getRandomValues(ArrayBufferView array);
+};
+
+typedef (object or DOMString) AlgorithmIdentifier;
+
+typedef AlgorithmIdentifier HashAlgorithmIdentifier;
+
+dictionary Algorithm {
+  required DOMString name;
+};
+
+dictionary KeyAlgorithm {
+  required DOMString name;
+};
+
+enum KeyType { "public", "private", "secret" };
+
+enum KeyUsage { "encrypt", "decrypt", "sign", "verify", "deriveKey", "deriveBits", "wrapKey", "unwrapKey" };
+
+[SecureContext,Exposed=(Window,Worker)]
+interface CryptoKey {
+  readonly attribute KeyType type;
+  readonly attribute boolean extractable;
+  readonly attribute object algorithm;
+  readonly attribute object usages;
+};
+
+enum KeyFormat { "raw", "spki", "pkcs8", "jwk" };
+
+[SecureContext,Exposed=(Window,Worker)]
+interface SubtleCrypto {
+  Promise<any> encrypt(AlgorithmIdentifier algorithm,
+                       CryptoKey key,
+                       BufferSource data);
+  Promise<any> decrypt(AlgorithmIdentifier algorithm,
+                       CryptoKey key,
+                       BufferSource data);
+  Promise<any> sign(AlgorithmIdentifier algorithm,
+                    CryptoKey key,
+                    BufferSource data);
+  Promise<any> verify(AlgorithmIdentifier algorithm,
+                      CryptoKey key,
+                      BufferSource signature,
+                      BufferSource data);
+  Promise<any> digest(AlgorithmIdentifier algorithm,
+                      BufferSource data);
+
+  Promise<any> generateKey(AlgorithmIdentifier algorithm,
+                          boolean extractable,
+                          sequence<KeyUsage> keyUsages );
+  Promise<any> deriveKey(AlgorithmIdentifier algorithm,
+                         CryptoKey baseKey,
+                         AlgorithmIdentifier derivedKeyType,
+                         boolean extractable,
+                         sequence<KeyUsage> keyUsages );
+  Promise<ArrayBuffer> deriveBits(AlgorithmIdentifier algorithm,
+                          CryptoKey baseKey,
+                          unsigned long length);
+
+  Promise<CryptoKey> importKey(KeyFormat format,
+                         (BufferSource or JsonWebKey) keyData,
+                         AlgorithmIdentifier algorithm,
+                         boolean extractable,
+                         sequence<KeyUsage> keyUsages );
+  Promise<any> exportKey(KeyFormat format, CryptoKey key);
+
+  Promise<any> wrapKey(KeyFormat format,
+                       CryptoKey key,
+                       CryptoKey wrappingKey,
+                       AlgorithmIdentifier wrapAlgorithm);
+  Promise<CryptoKey> unwrapKey(KeyFormat format,
+                         BufferSource wrappedKey,
+                         CryptoKey unwrappingKey,
+                         AlgorithmIdentifier unwrapAlgorithm,
+                         AlgorithmIdentifier unwrappedKeyAlgorithm,
+                         boolean extractable,
+                         sequence<KeyUsage> keyUsages );
+};
+
+dictionary RsaOtherPrimesInfo {
+  // The following fields are defined in Section 6.3.2.7 of JSON Web Algorithms
+  DOMString r;
+  DOMString d;
+  DOMString t;
+};
+
+dictionary JsonWebKey {
+  // The following fields are defined in Section 3.1 of JSON Web Key
+  DOMString kty;
+  DOMString use;
+  sequence<DOMString> key_ops;
+  DOMString alg;
+
+  // The following fields are defined in JSON Web Key Parameters Registration
+  boolean ext;
+
+  // The following fields are defined in Section 6 of JSON Web Algorithms
+  DOMString crv;
+  DOMString x;
+  DOMString y;
+  DOMString d;
+  DOMString n;
+  DOMString e;
+  DOMString p;
+  DOMString q;
+  DOMString dp;
+  DOMString dq;
+  DOMString qi;
+  sequence<RsaOtherPrimesInfo> oth;
+  DOMString k;
+};
+
+typedef Uint8Array BigInteger;
+
+dictionary CryptoKeyPair {
+  CryptoKey publicKey;
+  CryptoKey privateKey;
+};
+
+dictionary RsaKeyGenParams : Algorithm {
+  required [EnforceRange] unsigned long modulusLength;
+  required BigInteger publicExponent;
+};
+
+dictionary RsaHashedKeyGenParams : RsaKeyGenParams {
+  required HashAlgorithmIdentifier hash;
+};
+
+dictionary RsaKeyAlgorithm : KeyAlgorithm {
+  required unsigned long modulusLength;
+  required BigInteger publicExponent;
+};
+
+dictionary RsaHashedKeyAlgorithm : RsaKeyAlgorithm {
+  required KeyAlgorithm hash;
+};
+
+dictionary RsaHashedImportParams : Algorithm {
+  required HashAlgorithmIdentifier hash;
+};
+
+dictionary RsaPssParams : Algorithm {
+  required [EnforceRange] unsigned long saltLength;
+};
+
+dictionary RsaOaepParams : Algorithm {
+  BufferSource label;
+};
+
+dictionary EcdsaParams : Algorithm {
+  required HashAlgorithmIdentifier hash;
+};
+
+typedef DOMString NamedCurve;
+
+dictionary EcKeyGenParams : Algorithm {
+  required NamedCurve namedCurve;
+};
+
+dictionary EcKeyAlgorithm : KeyAlgorithm {
+  required NamedCurve namedCurve;
+};
+
+dictionary EcKeyImportParams : Algorithm {
+  required NamedCurve namedCurve;
+};
+
+dictionary EcdhKeyDeriveParams : Algorithm {
+  required CryptoKey public;
+};
+
+dictionary AesCtrParams : Algorithm {
+  required BufferSource counter;
+  required [EnforceRange] octet length;
+};
+
+dictionary AesKeyAlgorithm : KeyAlgorithm {
+  required unsigned short length;
+};
+
+dictionary AesKeyGenParams : Algorithm {
+  required [EnforceRange] unsigned short length;
+};
+
+dictionary AesDerivedKeyParams : Algorithm {
+  required [EnforceRange] unsigned short length;
+};
+
+dictionary AesCbcParams : Algorithm {
+  required BufferSource iv;
+};
+
+dictionary AesGcmParams : Algorithm {
+  required BufferSource iv;
+  BufferSource additionalData;
+  [EnforceRange] octet tagLength;
+};
+
+dictionary HmacImportParams : Algorithm {
+  required HashAlgorithmIdentifier hash;
+  [EnforceRange] unsigned long length;
+};
+
+dictionary HmacKeyAlgorithm : KeyAlgorithm {
+  required KeyAlgorithm hash;
+  required unsigned long length;
+};
+
+dictionary HmacKeyGenParams : Algorithm {
+  required HashAlgorithmIdentifier hash;
+  [EnforceRange] unsigned long length;
+};
+
+dictionary HkdfParams : Algorithm {
+  required HashAlgorithmIdentifier hash;
+  required BufferSource salt;
+  required BufferSource info;
+};
+
+dictionary Pbkdf2Params : Algorithm {
+  required BufferSource salt;
+  required [EnforceRange] unsigned long iterations;
+  required HashAlgorithmIdentifier hash;
+};
diff --git a/interfaces/WebIDL.idl b/interfaces/WebIDL.idl
index 5179d167038524b..4f8f840e20fc3a1 100644
--- a/interfaces/WebIDL.idl
+++ b/interfaces/WebIDL.idl
@@ -1,48 +1,48 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Web IDL (https://heycam.github.io/webidl/)
-
-typedef (Int8Array or Int16Array or Int32Array or
-         Uint8Array or Uint16Array or Uint32Array or Uint8ClampedArray or
-         Float32Array or Float64Array or DataView) ArrayBufferView;
-
-typedef (ArrayBufferView or ArrayBuffer) BufferSource;
-[Exposed=(Window,Worker),
- Serializable]
-interface DOMException { // but see below note about ECMAScript binding
-  constructor(optional DOMString message = "", optional DOMString name = "Error");
-  readonly attribute DOMString name;
-  readonly attribute DOMString message;
-  readonly attribute unsigned short code;
-
-  const unsigned short INDEX_SIZE_ERR = 1;
-  const unsigned short DOMSTRING_SIZE_ERR = 2;
-  const unsigned short HIERARCHY_REQUEST_ERR = 3;
-  const unsigned short WRONG_DOCUMENT_ERR = 4;
-  const unsigned short INVALID_CHARACTER_ERR = 5;
-  const unsigned short NO_DATA_ALLOWED_ERR = 6;
-  const unsigned short NO_MODIFICATION_ALLOWED_ERR = 7;
-  const unsigned short NOT_FOUND_ERR = 8;
-  const unsigned short NOT_SUPPORTED_ERR = 9;
-  const unsigned short INUSE_ATTRIBUTE_ERR = 10;
-  const unsigned short INVALID_STATE_ERR = 11;
-  const unsigned short SYNTAX_ERR = 12;
-  const unsigned short INVALID_MODIFICATION_ERR = 13;
-  const unsigned short NAMESPACE_ERR = 14;
-  const unsigned short INVALID_ACCESS_ERR = 15;
-  const unsigned short VALIDATION_ERR = 16;
-  const unsigned short TYPE_MISMATCH_ERR = 17;
-  const unsigned short SECURITY_ERR = 18;
-  const unsigned short NETWORK_ERR = 19;
-  const unsigned short ABORT_ERR = 20;
-  const unsigned short URL_MISMATCH_ERR = 21;
-  const unsigned short QUOTA_EXCEEDED_ERR = 22;
-  const unsigned short TIMEOUT_ERR = 23;
-  const unsigned short INVALID_NODE_TYPE_ERR = 24;
-  const unsigned short DATA_CLONE_ERR = 25;
-};
-
-typedef unsigned long long DOMTimeStamp;
-callback Function = any (any... arguments);
-callback VoidFunction = undefined ();
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Web IDL (https://heycam.github.io/webidl/)
+
+typedef (Int8Array or Int16Array or Int32Array or
+         Uint8Array or Uint16Array or Uint32Array or Uint8ClampedArray or
+         Float32Array or Float64Array or DataView) ArrayBufferView;
+
+typedef (ArrayBufferView or ArrayBuffer) BufferSource;
+[Exposed=(Window,Worker),
+ Serializable]
+interface DOMException { // but see below note about ECMAScript binding
+  constructor(optional DOMString message = "", optional DOMString name = "Error");
+  readonly attribute DOMString name;
+  readonly attribute DOMString message;
+  readonly attribute unsigned short code;
+
+  const unsigned short INDEX_SIZE_ERR = 1;
+  const unsigned short DOMSTRING_SIZE_ERR = 2;
+  const unsigned short HIERARCHY_REQUEST_ERR = 3;
+  const unsigned short WRONG_DOCUMENT_ERR = 4;
+  const unsigned short INVALID_CHARACTER_ERR = 5;
+  const unsigned short NO_DATA_ALLOWED_ERR = 6;
+  const unsigned short NO_MODIFICATION_ALLOWED_ERR = 7;
+  const unsigned short NOT_FOUND_ERR = 8;
+  const unsigned short NOT_SUPPORTED_ERR = 9;
+  const unsigned short INUSE_ATTRIBUTE_ERR = 10;
+  const unsigned short INVALID_STATE_ERR = 11;
+  const unsigned short SYNTAX_ERR = 12;
+  const unsigned short INVALID_MODIFICATION_ERR = 13;
+  const unsigned short NAMESPACE_ERR = 14;
+  const unsigned short INVALID_ACCESS_ERR = 15;
+  const unsigned short VALIDATION_ERR = 16;
+  const unsigned short TYPE_MISMATCH_ERR = 17;
+  const unsigned short SECURITY_ERR = 18;
+  const unsigned short NETWORK_ERR = 19;
+  const unsigned short ABORT_ERR = 20;
+  const unsigned short URL_MISMATCH_ERR = 21;
+  const unsigned short QUOTA_EXCEEDED_ERR = 22;
+  const unsigned short TIMEOUT_ERR = 23;
+  const unsigned short INVALID_NODE_TYPE_ERR = 24;
+  const unsigned short DATA_CLONE_ERR = 25;
+};
+
+typedef unsigned long long DOMTimeStamp;
+callback Function = any (any... arguments);
+callback VoidFunction = undefined ();
diff --git a/interfaces/accelerometer.idl b/interfaces/accelerometer.idl
index fc8fc07ff775ddc..121a8bd22fc37c9 100644
--- a/interfaces/accelerometer.idl
+++ b/interfaces/accelerometer.idl
@@ -1,40 +1,40 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Accelerometer (https://w3c.github.io/accelerometer/)
-
-[SecureContext, Exposed=Window]
-interface Accelerometer : Sensor {
-  constructor(optional AccelerometerSensorOptions options = {});
-  readonly attribute double? x;
-  readonly attribute double? y;
-  readonly attribute double? z;
-};
-
-enum AccelerometerLocalCoordinateSystem { "device", "screen" };
-
-dictionary AccelerometerSensorOptions : SensorOptions {
-  AccelerometerLocalCoordinateSystem referenceFrame = "device";
-};
-
-[SecureContext, Exposed=Window]
-interface LinearAccelerationSensor : Accelerometer {
-  constructor(optional AccelerometerSensorOptions options = {});
-};
-
-[SecureContext, Exposed=Window]
-interface GravitySensor : Accelerometer {
-  constructor(optional AccelerometerSensorOptions options = {});
-};
-
-dictionary AccelerometerReadingValues {
-  required double? x;
-  required double? y;
-  required double? z;
-};
-
-dictionary LinearAccelerationReadingValues : AccelerometerReadingValues {
-};
-
-dictionary GravityReadingValues : AccelerometerReadingValues {
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Accelerometer (https://w3c.github.io/accelerometer/)
+
+[SecureContext, Exposed=Window]
+interface Accelerometer : Sensor {
+  constructor(optional AccelerometerSensorOptions options = {});
+  readonly attribute double? x;
+  readonly attribute double? y;
+  readonly attribute double? z;
+};
+
+enum AccelerometerLocalCoordinateSystem { "device", "screen" };
+
+dictionary AccelerometerSensorOptions : SensorOptions {
+  AccelerometerLocalCoordinateSystem referenceFrame = "device";
+};
+
+[SecureContext, Exposed=Window]
+interface LinearAccelerationSensor : Accelerometer {
+  constructor(optional AccelerometerSensorOptions options = {});
+};
+
+[SecureContext, Exposed=Window]
+interface GravitySensor : Accelerometer {
+  constructor(optional AccelerometerSensorOptions options = {});
+};
+
+dictionary AccelerometerReadingValues {
+  required double? x;
+  required double? y;
+  required double? z;
+};
+
+dictionary LinearAccelerationReadingValues : AccelerometerReadingValues {
+};
+
+dictionary GravityReadingValues : AccelerometerReadingValues {
+};
diff --git a/interfaces/ambient-light.idl b/interfaces/ambient-light.idl
index 6d9c8e03eaa8182..221a92ffc3199c1 100644
--- a/interfaces/ambient-light.idl
+++ b/interfaces/ambient-light.idl
@@ -1,14 +1,14 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Ambient Light Sensor (https://w3c.github.io/ambient-light/)
-
-[SecureContext, Exposed=Window]
-interface AmbientLightSensor : Sensor {
-  constructor(optional SensorOptions sensorOptions = {});
-  readonly attribute double? illuminance;
-};
-
-dictionary AmbientLightReadingValues {
-  required double? illuminance;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Ambient Light Sensor (https://w3c.github.io/ambient-light/)
+
+[SecureContext, Exposed=Window]
+interface AmbientLightSensor : Sensor {
+  constructor(optional SensorOptions sensorOptions = {});
+  readonly attribute double? illuminance;
+};
+
+dictionary AmbientLightReadingValues {
+  required double? illuminance;
+};
diff --git a/interfaces/anchors.idl b/interfaces/anchors.idl
index e92e7d10cdd146f..94bce4a341a52e0 100644
--- a/interfaces/anchors.idl
+++ b/interfaces/anchors.idl
@@ -1,28 +1,28 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebXR Anchors Module (https://immersive-web.github.io/anchors/)
-
-[SecureContext, Exposed=Window]
-interface XRAnchor {
-  readonly attribute XRSpace anchorSpace;
-
-  undefined delete();
-};
-
-partial interface XRFrame {
-  Promise<XRAnchor> createAnchor(XRRigidTransform pose, XRSpace space);
-};
-
-partial interface XRHitTestResult {
-  Promise<XRAnchor> createAnchor();
-};
-
-[Exposed=Window]
-interface XRAnchorSet {
-  readonly setlike<XRAnchor>;
-};
-
-partial interface XRFrame {
-  [SameObject] readonly attribute XRAnchorSet trackedAnchors;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebXR Anchors Module (https://immersive-web.github.io/anchors/)
+
+[SecureContext, Exposed=Window]
+interface XRAnchor {
+  readonly attribute XRSpace anchorSpace;
+
+  undefined delete();
+};
+
+partial interface XRFrame {
+  Promise<XRAnchor> createAnchor(XRRigidTransform pose, XRSpace space);
+};
+
+partial interface XRHitTestResult {
+  Promise<XRAnchor> createAnchor();
+};
+
+[Exposed=Window]
+interface XRAnchorSet {
+  readonly setlike<XRAnchor>;
+};
+
+partial interface XRFrame {
+  [SameObject] readonly attribute XRAnchorSet trackedAnchors;
+};
diff --git a/interfaces/audio-output.idl b/interfaces/audio-output.idl
index 80ceb225308a057..b89d1201a8b0f91 100644
--- a/interfaces/audio-output.idl
+++ b/interfaces/audio-output.idl
@@ -1,17 +1,17 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Audio Output Devices API (https://w3c.github.io/mediacapture-output/)
-
-partial interface HTMLMediaElement {
-  [SecureContext] readonly attribute DOMString sinkId;
-  [SecureContext] Promise<undefined> setSinkId (DOMString sinkId);
-};
-
-partial interface MediaDevices {
-  Promise<MediaDeviceInfo> selectAudioOutput(optional AudioOutputOptions options = {});
-};
-
-dictionary AudioOutputOptions {
-  DOMString deviceId = "";
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Audio Output Devices API (https://w3c.github.io/mediacapture-output/)
+
+partial interface HTMLMediaElement {
+  [SecureContext] readonly attribute DOMString sinkId;
+  [SecureContext] Promise<undefined> setSinkId (DOMString sinkId);
+};
+
+partial interface MediaDevices {
+  Promise<MediaDeviceInfo> selectAudioOutput(optional AudioOutputOptions options = {});
+};
+
+dictionary AudioOutputOptions {
+  DOMString deviceId = "";
+};
diff --git a/interfaces/background-fetch.idl b/interfaces/background-fetch.idl
index 993bd8bc2fd8db2..500988ff1aa43a1 100644
--- a/interfaces/background-fetch.idl
+++ b/interfaces/background-fetch.idl
@@ -1,89 +1,89 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Background Fetch (https://wicg.github.io/background-fetch/)
-
-partial interface ServiceWorkerGlobalScope {
-  attribute EventHandler onbackgroundfetchsuccess;
-  attribute EventHandler onbackgroundfetchfail;
-  attribute EventHandler onbackgroundfetchabort;
-  attribute EventHandler onbackgroundfetchclick;
-};
-
-partial interface ServiceWorkerRegistration {
-  readonly attribute BackgroundFetchManager backgroundFetch;
-};
-
-[Exposed=(Window,Worker)]
-interface BackgroundFetchManager {
-  Promise<BackgroundFetchRegistration> fetch(DOMString id, (RequestInfo or sequence<RequestInfo>) requests, optional BackgroundFetchOptions options = {});
-  Promise<BackgroundFetchRegistration?> get(DOMString id);
-  Promise<sequence<DOMString>> getIds();
-};
-
-dictionary BackgroundFetchUIOptions {
-  sequence<ImageResource> icons;
-  DOMString title;
-};
-
-dictionary BackgroundFetchOptions : BackgroundFetchUIOptions {
-  unsigned long long downloadTotal = 0;
-};
-
-[Exposed=(Window,Worker)]
-interface BackgroundFetchRegistration : EventTarget {
-  readonly attribute DOMString id;
-  readonly attribute unsigned long long uploadTotal;
-  readonly attribute unsigned long long uploaded;
-  readonly attribute unsigned long long downloadTotal;
-  readonly attribute unsigned long long downloaded;
-  readonly attribute BackgroundFetchResult result;
-  readonly attribute BackgroundFetchFailureReason failureReason;
-  readonly attribute boolean recordsAvailable;
-
-  attribute EventHandler onprogress;
-
-  Promise<boolean> abort();
-  Promise<BackgroundFetchRecord> match(RequestInfo request, optional CacheQueryOptions options = {});
-  Promise<sequence<BackgroundFetchRecord>> matchAll(optional RequestInfo request, optional CacheQueryOptions options = {});
-};
-
-enum BackgroundFetchResult { "", "success", "failure" };
-
-enum BackgroundFetchFailureReason {
-  // The background fetch has not completed yet, or was successful.
-  "",
-  // The operation was aborted by the user, or abort() was called.
-  "aborted",
-  // A response had a not-ok-status.
-  "bad-status",
-  // A fetch failed for other reasons, e.g. CORS, MIX, an invalid partial response,
-  // or a general network failure for a fetch that cannot be retried.
-  "fetch-error",
-  // Storage quota was reached during the operation.
-  "quota-exceeded",
-  // The provided downloadTotal was exceeded.
-  "download-total-exceeded"
-};
-
-[Exposed=(Window,Worker)]
-interface BackgroundFetchRecord {
-  readonly attribute Request request;
-  readonly attribute Promise<Response> responseReady;
-};
-
-[Exposed=ServiceWorker]
-interface BackgroundFetchEvent : ExtendableEvent {
-  constructor(DOMString type, BackgroundFetchEventInit init);
-  readonly attribute BackgroundFetchRegistration registration;
-};
-
-dictionary BackgroundFetchEventInit : ExtendableEventInit {
-  required BackgroundFetchRegistration registration;
-};
-
-[Exposed=ServiceWorker]
-interface BackgroundFetchUpdateUIEvent : BackgroundFetchEvent {
-  constructor(DOMString type, BackgroundFetchEventInit init);
-  Promise<undefined> updateUI(optional BackgroundFetchUIOptions options = {});
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Background Fetch (https://wicg.github.io/background-fetch/)
+
+partial interface ServiceWorkerGlobalScope {
+  attribute EventHandler onbackgroundfetchsuccess;
+  attribute EventHandler onbackgroundfetchfail;
+  attribute EventHandler onbackgroundfetchabort;
+  attribute EventHandler onbackgroundfetchclick;
+};
+
+partial interface ServiceWorkerRegistration {
+  readonly attribute BackgroundFetchManager backgroundFetch;
+};
+
+[Exposed=(Window,Worker)]
+interface BackgroundFetchManager {
+  Promise<BackgroundFetchRegistration> fetch(DOMString id, (RequestInfo or sequence<RequestInfo>) requests, optional BackgroundFetchOptions options = {});
+  Promise<BackgroundFetchRegistration?> get(DOMString id);
+  Promise<sequence<DOMString>> getIds();
+};
+
+dictionary BackgroundFetchUIOptions {
+  sequence<ImageResource> icons;
+  DOMString title;
+};
+
+dictionary BackgroundFetchOptions : BackgroundFetchUIOptions {
+  unsigned long long downloadTotal = 0;
+};
+
+[Exposed=(Window,Worker)]
+interface BackgroundFetchRegistration : EventTarget {
+  readonly attribute DOMString id;
+  readonly attribute unsigned long long uploadTotal;
+  readonly attribute unsigned long long uploaded;
+  readonly attribute unsigned long long downloadTotal;
+  readonly attribute unsigned long long downloaded;
+  readonly attribute BackgroundFetchResult result;
+  readonly attribute BackgroundFetchFailureReason failureReason;
+  readonly attribute boolean recordsAvailable;
+
+  attribute EventHandler onprogress;
+
+  Promise<boolean> abort();
+  Promise<BackgroundFetchRecord> match(RequestInfo request, optional CacheQueryOptions options = {});
+  Promise<sequence<BackgroundFetchRecord>> matchAll(optional RequestInfo request, optional CacheQueryOptions options = {});
+};
+
+enum BackgroundFetchResult { "", "success", "failure" };
+
+enum BackgroundFetchFailureReason {
+  // The background fetch has not completed yet, or was successful.
+  "",
+  // The operation was aborted by the user, or abort() was called.
+  "aborted",
+  // A response had a not-ok-status.
+  "bad-status",
+  // A fetch failed for other reasons, e.g. CORS, MIX, an invalid partial response,
+  // or a general network failure for a fetch that cannot be retried.
+  "fetch-error",
+  // Storage quota was reached during the operation.
+  "quota-exceeded",
+  // The provided downloadTotal was exceeded.
+  "download-total-exceeded"
+};
+
+[Exposed=(Window,Worker)]
+interface BackgroundFetchRecord {
+  readonly attribute Request request;
+  readonly attribute Promise<Response> responseReady;
+};
+
+[Exposed=ServiceWorker]
+interface BackgroundFetchEvent : ExtendableEvent {
+  constructor(DOMString type, BackgroundFetchEventInit init);
+  readonly attribute BackgroundFetchRegistration registration;
+};
+
+dictionary BackgroundFetchEventInit : ExtendableEventInit {
+  required BackgroundFetchRegistration registration;
+};
+
+[Exposed=ServiceWorker]
+interface BackgroundFetchUpdateUIEvent : BackgroundFetchEvent {
+  constructor(DOMString type, BackgroundFetchEventInit init);
+  Promise<undefined> updateUI(optional BackgroundFetchUIOptions options = {});
+};
diff --git a/interfaces/background-sync.idl b/interfaces/background-sync.idl
index 79a13a617af8aea..fb4710e377f8061 100644
--- a/interfaces/background-sync.idl
+++ b/interfaces/background-sync.idl
@@ -1,30 +1,30 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Web Background Synchronization (https://wicg.github.io/background-sync/spec/)
-
-partial interface ServiceWorkerRegistration {
-  readonly attribute SyncManager sync;
-};
-
-[Exposed=(Window,Worker)]
-interface SyncManager {
-  Promise<undefined> register(DOMString tag);
-  Promise<sequence<DOMString>> getTags();
-};
-
-partial interface ServiceWorkerGlobalScope {
-  attribute EventHandler onsync;
-};
-
-[Exposed=ServiceWorker]
-interface SyncEvent : ExtendableEvent {
-  constructor(DOMString type, SyncEventInit init);
-  readonly attribute DOMString tag;
-  readonly attribute boolean lastChance;
-};
-
-dictionary SyncEventInit : ExtendableEventInit {
-  required DOMString tag;
-  boolean lastChance = false;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Web Background Synchronization (https://wicg.github.io/background-sync/spec/)
+
+partial interface ServiceWorkerRegistration {
+  readonly attribute SyncManager sync;
+};
+
+[Exposed=(Window,Worker)]
+interface SyncManager {
+  Promise<undefined> register(DOMString tag);
+  Promise<sequence<DOMString>> getTags();
+};
+
+partial interface ServiceWorkerGlobalScope {
+  attribute EventHandler onsync;
+};
+
+[Exposed=ServiceWorker]
+interface SyncEvent : ExtendableEvent {
+  constructor(DOMString type, SyncEventInit init);
+  readonly attribute DOMString tag;
+  readonly attribute boolean lastChance;
+};
+
+dictionary SyncEventInit : ExtendableEventInit {
+  required DOMString tag;
+  boolean lastChance = false;
+};
diff --git a/interfaces/badging.idl b/interfaces/badging.idl
index 28578621c9a4b15..c7dae02c3fab730 100644
--- a/interfaces/badging.idl
+++ b/interfaces/badging.idl
@@ -1,21 +1,21 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Badging API (https://w3c.github.io/badging/)
-
-// Methods only exposed on documents.
-[SecureContext]
-partial interface Navigator {
-  Promise<undefined> setClientBadge(optional [EnforceRange] unsigned long long contents);
-  Promise<undefined> clearClientBadge();
-};
-
-// Methods exposed on both documents and service workers.
-[SecureContext]
-interface mixin NavigatorBadge {
-  Promise<undefined> setAppBadge(optional [EnforceRange] unsigned long long contents);
-  Promise<undefined> clearAppBadge();
-};
-
-Navigator includes NavigatorBadge;
-WorkerNavigator includes NavigatorBadge;
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Badging API (https://w3c.github.io/badging/)
+
+// Methods only exposed on documents.
+[SecureContext]
+partial interface Navigator {
+  Promise<undefined> setClientBadge(optional [EnforceRange] unsigned long long contents);
+  Promise<undefined> clearClientBadge();
+};
+
+// Methods exposed on both documents and service workers.
+[SecureContext]
+interface mixin NavigatorBadge {
+  Promise<undefined> setAppBadge(optional [EnforceRange] unsigned long long contents);
+  Promise<undefined> clearAppBadge();
+};
+
+Navigator includes NavigatorBadge;
+WorkerNavigator includes NavigatorBadge;
diff --git a/interfaces/battery-status.idl b/interfaces/battery-status.idl
index dc85bff19e82e39..36a03518de42613 100644
--- a/interfaces/battery-status.idl
+++ b/interfaces/battery-status.idl
@@ -1,20 +1,20 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Battery Status API (https://w3c.github.io/battery/)
-
-partial interface Navigator {
-  Promise<BatteryManager> getBattery();
-};
-
-[Exposed=Window]
-interface BatteryManager : EventTarget {
-    readonly        attribute boolean             charging;
-    readonly        attribute unrestricted double chargingTime;
-    readonly        attribute unrestricted double dischargingTime;
-    readonly        attribute double              level;
-                    attribute EventHandler        onchargingchange;
-                    attribute EventHandler        onchargingtimechange;
-                    attribute EventHandler        ondischargingtimechange;
-                    attribute EventHandler        onlevelchange;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Battery Status API (https://w3c.github.io/battery/)
+
+partial interface Navigator {
+  Promise<BatteryManager> getBattery();
+};
+
+[Exposed=Window]
+interface BatteryManager : EventTarget {
+    readonly        attribute boolean             charging;
+    readonly        attribute unrestricted double chargingTime;
+    readonly        attribute unrestricted double dischargingTime;
+    readonly        attribute double              level;
+                    attribute EventHandler        onchargingchange;
+                    attribute EventHandler        onchargingtimechange;
+                    attribute EventHandler        ondischargingtimechange;
+                    attribute EventHandler        onlevelchange;
+};
diff --git a/interfaces/beacon.idl b/interfaces/beacon.idl
index 103a999fd432707..3f0dbbbc5da313c 100644
--- a/interfaces/beacon.idl
+++ b/interfaces/beacon.idl
@@ -1,8 +1,8 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Beacon (https://w3c.github.io/beacon/)
-
-partial interface Navigator {
-    boolean sendBeacon(USVString url, optional BodyInit? data = null);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Beacon (https://w3c.github.io/beacon/)
+
+partial interface Navigator {
+    boolean sendBeacon(USVString url, optional BodyInit? data = null);
+};
diff --git a/interfaces/clipboard-apis.idl b/interfaces/clipboard-apis.idl
index 81926bdd6a15ed7..8181f715af15004 100644
--- a/interfaces/clipboard-apis.idl
+++ b/interfaces/clipboard-apis.idl
@@ -1,58 +1,58 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Clipboard API and events (https://w3c.github.io/clipboard-apis/)
-
-dictionary ClipboardEventInit : EventInit {
-  DataTransfer? clipboardData = null;
-};
-
-[Exposed=Window]
-interface ClipboardEvent : Event {
-  constructor(DOMString type, optional ClipboardEventInit eventInitDict = {});
-  readonly attribute DataTransfer? clipboardData;
-};
-
-partial interface Navigator {
-  [SecureContext, SameObject] readonly attribute Clipboard clipboard;
-};
-
-typedef sequence<ClipboardItem> ClipboardItems;
-
-[SecureContext, Exposed=Window] interface Clipboard : EventTarget {
-  Promise<ClipboardItems> read();
-  Promise<DOMString> readText();
-  Promise<undefined> write(ClipboardItems data);
-  Promise<undefined> writeText(DOMString data);
-};
-
-typedef (DOMString or Blob) ClipboardItemDataType;
-typedef Promise<ClipboardItemDataType> ClipboardItemData;
-
-callback ClipboardItemDelayedCallback = ClipboardItemData ();
-
-[Exposed=Window] interface ClipboardItem {
-  constructor(record<DOMString, ClipboardItemData> items,
-    optional ClipboardItemOptions options = {});
-  static ClipboardItem createDelayed(
-      record<DOMString, ClipboardItemDelayedCallback> items,
-      optional ClipboardItemOptions options = {});
-
-  readonly attribute PresentationStyle presentationStyle;
-  readonly attribute long long lastModified;
-  readonly attribute boolean delayed;
-
-  readonly attribute FrozenArray<DOMString> types;
-
-  Promise<Blob> getType(DOMString type);
-};
-
-enum PresentationStyle { "unspecified", "inline", "attachment" };
-
-dictionary ClipboardItemOptions {
-  PresentationStyle presentationStyle = "unspecified";
-};
-
-dictionary ClipboardPermissionDescriptor : PermissionDescriptor {
-  boolean allowWithoutGesture = false;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Clipboard API and events (https://w3c.github.io/clipboard-apis/)
+
+dictionary ClipboardEventInit : EventInit {
+  DataTransfer? clipboardData = null;
+};
+
+[Exposed=Window]
+interface ClipboardEvent : Event {
+  constructor(DOMString type, optional ClipboardEventInit eventInitDict = {});
+  readonly attribute DataTransfer? clipboardData;
+};
+
+partial interface Navigator {
+  [SecureContext, SameObject] readonly attribute Clipboard clipboard;
+};
+
+typedef sequence<ClipboardItem> ClipboardItems;
+
+[SecureContext, Exposed=Window] interface Clipboard : EventTarget {
+  Promise<ClipboardItems> read();
+  Promise<DOMString> readText();
+  Promise<undefined> write(ClipboardItems data);
+  Promise<undefined> writeText(DOMString data);
+};
+
+typedef (DOMString or Blob) ClipboardItemDataType;
+typedef Promise<ClipboardItemDataType> ClipboardItemData;
+
+callback ClipboardItemDelayedCallback = ClipboardItemData ();
+
+[Exposed=Window] interface ClipboardItem {
+  constructor(record<DOMString, ClipboardItemData> items,
+    optional ClipboardItemOptions options = {});
+  static ClipboardItem createDelayed(
+      record<DOMString, ClipboardItemDelayedCallback> items,
+      optional ClipboardItemOptions options = {});
+
+  readonly attribute PresentationStyle presentationStyle;
+  readonly attribute long long lastModified;
+  readonly attribute boolean delayed;
+
+  readonly attribute FrozenArray<DOMString> types;
+
+  Promise<Blob> getType(DOMString type);
+};
+
+enum PresentationStyle { "unspecified", "inline", "attachment" };
+
+dictionary ClipboardItemOptions {
+  PresentationStyle presentationStyle = "unspecified";
+};
+
+dictionary ClipboardPermissionDescriptor : PermissionDescriptor {
+  boolean allowWithoutGesture = false;
+};
diff --git a/interfaces/compat.idl b/interfaces/compat.idl
index 8106c2d4e0599cb..7f0baaf8c4e4423 100644
--- a/interfaces/compat.idl
+++ b/interfaces/compat.idl
@@ -1,13 +1,13 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Compatibility Standard (https://compat.spec.whatwg.org/)
-
-partial interface Window {
-    readonly attribute short orientation;
-    attribute EventHandler onorientationchange;
-};
-
-partial interface HTMLBodyElement {
-    attribute EventHandler onorientationchange;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Compatibility Standard (https://compat.spec.whatwg.org/)
+
+partial interface Window {
+    readonly attribute short orientation;
+    attribute EventHandler onorientationchange;
+};
+
+partial interface HTMLBodyElement {
+    attribute EventHandler onorientationchange;
+};
diff --git a/interfaces/compression.idl b/interfaces/compression.idl
index d7236bf2a7f5392..5fd442589a0bdef 100644
--- a/interfaces/compression.idl
+++ b/interfaces/compression.idl
@@ -1,16 +1,16 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Compression Streams (https://wicg.github.io/compression/)
-
-[Exposed=(Window,Worker)]
-interface CompressionStream {
-  constructor(DOMString format);
-};
-CompressionStream includes GenericTransformStream;
-
-[Exposed=(Window,Worker)]
-interface DecompressionStream {
-  constructor(DOMString format);
-};
-DecompressionStream includes GenericTransformStream;
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Compression Streams (https://wicg.github.io/compression/)
+
+[Exposed=(Window,Worker)]
+interface CompressionStream {
+  constructor(DOMString format);
+};
+CompressionStream includes GenericTransformStream;
+
+[Exposed=(Window,Worker)]
+interface DecompressionStream {
+  constructor(DOMString format);
+};
+DecompressionStream includes GenericTransformStream;
diff --git a/interfaces/console.idl b/interfaces/console.idl
index 7cd73a61764fc17..ca5910cbf649168 100644
--- a/interfaces/console.idl
+++ b/interfaces/console.idl
@@ -1,34 +1,34 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Console Standard (https://console.spec.whatwg.org/)
-
-[Exposed=(Window,Worker,Worklet)]
-namespace console { // but see namespace object requirements below
-  // Logging
-  undefined assert(optional boolean condition = false, any... data);
-  undefined clear();
-  undefined debug(any... data);
-  undefined error(any... data);
-  undefined info(any... data);
-  undefined log(any... data);
-  undefined table(optional any tabularData, optional sequence<DOMString> properties);
-  undefined trace(any... data);
-  undefined warn(any... data);
-  undefined dir(optional any item, optional object? options);
-  undefined dirxml(any... data);
-
-  // Counting
-  undefined count(optional DOMString label = "default");
-  undefined countReset(optional DOMString label = "default");
-
-  // Grouping
-  undefined group(any... data);
-  undefined groupCollapsed(any... data);
-  undefined groupEnd();
-
-  // Timing
-  undefined time(optional DOMString label = "default");
-  undefined timeLog(optional DOMString label = "default", any... data);
-  undefined timeEnd(optional DOMString label = "default");
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Console Standard (https://console.spec.whatwg.org/)
+
+[Exposed=(Window,Worker,Worklet)]
+namespace console { // but see namespace object requirements below
+  // Logging
+  undefined assert(optional boolean condition = false, any... data);
+  undefined clear();
+  undefined debug(any... data);
+  undefined error(any... data);
+  undefined info(any... data);
+  undefined log(any... data);
+  undefined table(optional any tabularData, optional sequence<DOMString> properties);
+  undefined trace(any... data);
+  undefined warn(any... data);
+  undefined dir(optional any item, optional object? options);
+  undefined dirxml(any... data);
+
+  // Counting
+  undefined count(optional DOMString label = "default");
+  undefined countReset(optional DOMString label = "default");
+
+  // Grouping
+  undefined group(any... data);
+  undefined groupCollapsed(any... data);
+  undefined groupEnd();
+
+  // Timing
+  undefined time(optional DOMString label = "default");
+  undefined timeLog(optional DOMString label = "default", any... data);
+  undefined timeEnd(optional DOMString label = "default");
+};
diff --git a/interfaces/construct-stylesheets.idl b/interfaces/construct-stylesheets.idl
index 249af039302648d..3d9c60100ff52e2 100644
--- a/interfaces/construct-stylesheets.idl
+++ b/interfaces/construct-stylesheets.idl
@@ -1,21 +1,8 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Constructable Stylesheet Objects (https://wicg.github.io/construct-stylesheets/)
-
-partial interface CSSStyleSheet {
-  constructor(optional CSSStyleSheetInit options = {});
-  Promise<CSSStyleSheet> replace(USVString text);
-  undefined replaceSync(USVString text);
-};
-
-dictionary CSSStyleSheetInit {
-  (MediaList or DOMString) media = "";
-  DOMString title = "";
-  boolean alternate = false;
-  boolean disabled = false;
-};
-
-partial interface mixin DocumentOrShadowRoot {
-  attribute FrozenArray<CSSStyleSheet> adoptedStyleSheets;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Constructable Stylesheet Objects (https://wicg.github.io/construct-stylesheets/)
+
+partial interface mixin DocumentOrShadowRoot {
+  attribute FrozenArray<CSSStyleSheet> adoptedStyleSheets;
+};
diff --git a/interfaces/contact-api.idl b/interfaces/contact-api.idl
index 88142a77fb5cd0e..aa3a1d2bbbe8d99 100644
--- a/interfaces/contact-api.idl
+++ b/interfaces/contact-api.idl
@@ -1,32 +1,32 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Contact Picker API (https://wicg.github.io/contact-api/spec/)
-
-[Exposed=Window]
-partial interface Navigator {
-  [SecureContext, SameObject] readonly attribute ContactsManager contacts;
-};
-
-enum ContactProperty { "address", "email", "icon", "name", "tel" };
-
-[Exposed=Window]
-interface ContactAddress : PaymentAddress {};
-
-dictionary ContactInfo {
-    sequence<ContactAddress> address;
-    sequence<DOMString> email;
-    sequence<Blob> icon;
-    sequence<DOMString> name;
-    sequence<DOMString> tel;
-};
-
-dictionary ContactsSelectOptions {
-    boolean multiple = false;
-};
-
-[Exposed=(Window,SecureContext)]
-interface ContactsManager {
-    Promise<sequence<ContactProperty>> getProperties();
-    Promise<sequence<ContactInfo>> select(sequence<ContactProperty> properties, optional ContactsSelectOptions options = {});
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Contact Picker API (https://wicg.github.io/contact-api/spec/)
+
+[Exposed=Window]
+partial interface Navigator {
+  [SecureContext, SameObject] readonly attribute ContactsManager contacts;
+};
+
+enum ContactProperty { "address", "email", "icon", "name", "tel" };
+
+[Exposed=Window]
+interface ContactAddress : PaymentAddress {};
+
+dictionary ContactInfo {
+    sequence<ContactAddress> address;
+    sequence<DOMString> email;
+    sequence<Blob> icon;
+    sequence<DOMString> name;
+    sequence<DOMString> tel;
+};
+
+dictionary ContactsSelectOptions {
+    boolean multiple = false;
+};
+
+[Exposed=(Window,SecureContext)]
+interface ContactsManager {
+    Promise<sequence<ContactProperty>> getProperties();
+    Promise<sequence<ContactInfo>> select(sequence<ContactProperty> properties, optional ContactsSelectOptions options = {});
+};
diff --git a/interfaces/content-index.idl b/interfaces/content-index.idl
index 177c5b9f11d4e1d..d383a93d318d392 100644
--- a/interfaces/content-index.idl
+++ b/interfaces/content-index.idl
@@ -1,46 +1,46 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Content Index (https://wicg.github.io/content-index/spec/)
-
-partial interface ServiceWorkerGlobalScope {
-  attribute EventHandler oncontentdelete;
-};
-
-partial interface ServiceWorkerRegistration {
-  [SameObject] readonly attribute ContentIndex index;
-};
-
-enum ContentCategory {
-  "",
-  "homepage",
-  "article",
-  "video",
-  "audio",
-};
-
-dictionary ContentDescription {
-  required DOMString id;
-  required DOMString title;
-  required DOMString description;
-  ContentCategory category = "";
-  sequence<ImageResource> icons = [];
-  required USVString url;
-};
-
-[Exposed=(Window,Worker)]
-interface ContentIndex {
-  Promise<undefined> add(ContentDescription description);
-  Promise<undefined> delete(DOMString id);
-  Promise<sequence<ContentDescription>> getAll();
-};
-
-dictionary ContentIndexEventInit : ExtendableEventInit {
-  required DOMString id;
-};
-
-[Exposed=ServiceWorker]
-interface ContentIndexEvent : ExtendableEvent {
-  constructor(DOMString type, ContentIndexEventInit init);
-  readonly attribute DOMString id;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Content Index (https://wicg.github.io/content-index/spec/)
+
+partial interface ServiceWorkerGlobalScope {
+  attribute EventHandler oncontentdelete;
+};
+
+partial interface ServiceWorkerRegistration {
+  [SameObject] readonly attribute ContentIndex index;
+};
+
+enum ContentCategory {
+  "",
+  "homepage",
+  "article",
+  "video",
+  "audio",
+};
+
+dictionary ContentDescription {
+  required DOMString id;
+  required DOMString title;
+  required DOMString description;
+  ContentCategory category = "";
+  sequence<ImageResource> icons = [];
+  required USVString url;
+};
+
+[Exposed=(Window,Worker)]
+interface ContentIndex {
+  Promise<undefined> add(ContentDescription description);
+  Promise<undefined> delete(DOMString id);
+  Promise<sequence<ContentDescription>> getAll();
+};
+
+dictionary ContentIndexEventInit : ExtendableEventInit {
+  required DOMString id;
+};
+
+[Exposed=ServiceWorker]
+interface ContentIndexEvent : ExtendableEvent {
+  constructor(DOMString type, ContentIndexEventInit init);
+  readonly attribute DOMString id;
+};
diff --git a/interfaces/cookie-store.idl b/interfaces/cookie-store.idl
index 993b327fe70aa3e..fce3fe458dad4d7 100644
--- a/interfaces/cookie-store.idl
+++ b/interfaces/cookie-store.idl
@@ -1,110 +1,110 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Cookie Store API (https://wicg.github.io/cookie-store/)
-
-[Exposed=(ServiceWorker,Window),
- SecureContext]
-interface CookieStore : EventTarget {
-  Promise<CookieListItem?> get(USVString name);
-  Promise<CookieListItem?> get(optional CookieStoreGetOptions options = {});
-
-  Promise<CookieList> getAll(USVString name);
-  Promise<CookieList> getAll(optional CookieStoreGetOptions options = {});
-
-  Promise<undefined> set(USVString name, USVString value);
-  Promise<undefined> set(CookieInit options);
-
-  Promise<undefined> delete(USVString name);
-  Promise<undefined> delete(CookieStoreDeleteOptions options);
-
-  [Exposed=Window]
-  attribute EventHandler onchange;
-};
-
-dictionary CookieStoreGetOptions {
-  USVString name;
-  USVString url;
-};
-
-enum CookieSameSite {
-  "strict",
-  "lax",
-  "none"
-};
-
-dictionary CookieInit {
-  required USVString name;
-  required USVString value;
-  DOMTimeStamp? expires = null;
-  USVString? domain = null;
-  USVString path = "/";
-  CookieSameSite sameSite = "strict";
-};
-
-dictionary CookieStoreDeleteOptions {
-  required USVString name;
-  USVString? domain = null;
-  USVString path = "/";
-};
-
-dictionary CookieListItem {
-  USVString name;
-  USVString value;
-  USVString? domain;
-  USVString path;
-  DOMTimeStamp? expires;
-  boolean secure;
-  CookieSameSite sameSite;
-};
-
-typedef sequence<CookieListItem> CookieList;
-
-[Exposed=(ServiceWorker,Window),
- SecureContext]
-interface CookieStoreManager {
-  Promise<undefined> subscribe(sequence<CookieStoreGetOptions> subscriptions);
-  Promise<sequence<CookieStoreGetOptions>> getSubscriptions();
-  Promise<undefined> unsubscribe(sequence<CookieStoreGetOptions> subscriptions);
-};
-
-[Exposed=(ServiceWorker,Window)]
-partial interface ServiceWorkerRegistration {
-  [SameObject] readonly attribute CookieStoreManager cookies;
-};
-
-[Exposed=Window,
- SecureContext]
-interface CookieChangeEvent : Event {
-  constructor(DOMString type, optional CookieChangeEventInit eventInitDict = {});
-  [SameObject] readonly attribute FrozenArray<CookieListItem> changed;
-  [SameObject] readonly attribute FrozenArray<CookieListItem> deleted;
-};
-
-dictionary CookieChangeEventInit : EventInit {
-  CookieList changed;
-  CookieList deleted;
-};
-
-[Exposed=ServiceWorker]
-interface ExtendableCookieChangeEvent : ExtendableEvent {
-  constructor(DOMString type, optional ExtendableCookieChangeEventInit eventInitDict = {});
-  [SameObject] readonly attribute FrozenArray<CookieListItem> changed;
-  [SameObject] readonly attribute FrozenArray<CookieListItem> deleted;
-};
-
-dictionary ExtendableCookieChangeEventInit : ExtendableEventInit {
-  CookieList changed;
-  CookieList deleted;
-};
-
-[SecureContext]
-partial interface Window {
-  [SameObject] readonly attribute CookieStore cookieStore;
-};
-
-partial interface ServiceWorkerGlobalScope {
-  [SameObject] readonly attribute CookieStore cookieStore;
-
-  attribute EventHandler oncookiechange;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Cookie Store API (https://wicg.github.io/cookie-store/)
+
+[Exposed=(ServiceWorker,Window),
+ SecureContext]
+interface CookieStore : EventTarget {
+  Promise<CookieListItem?> get(USVString name);
+  Promise<CookieListItem?> get(optional CookieStoreGetOptions options = {});
+
+  Promise<CookieList> getAll(USVString name);
+  Promise<CookieList> getAll(optional CookieStoreGetOptions options = {});
+
+  Promise<undefined> set(USVString name, USVString value);
+  Promise<undefined> set(CookieInit options);
+
+  Promise<undefined> delete(USVString name);
+  Promise<undefined> delete(CookieStoreDeleteOptions options);
+
+  [Exposed=Window]
+  attribute EventHandler onchange;
+};
+
+dictionary CookieStoreGetOptions {
+  USVString name;
+  USVString url;
+};
+
+enum CookieSameSite {
+  "strict",
+  "lax",
+  "none"
+};
+
+dictionary CookieInit {
+  required USVString name;
+  required USVString value;
+  DOMTimeStamp? expires = null;
+  USVString? domain = null;
+  USVString path = "/";
+  CookieSameSite sameSite = "strict";
+};
+
+dictionary CookieStoreDeleteOptions {
+  required USVString name;
+  USVString? domain = null;
+  USVString path = "/";
+};
+
+dictionary CookieListItem {
+  USVString name;
+  USVString value;
+  USVString? domain;
+  USVString path;
+  DOMTimeStamp? expires;
+  boolean secure;
+  CookieSameSite sameSite;
+};
+
+typedef sequence<CookieListItem> CookieList;
+
+[Exposed=(ServiceWorker,Window),
+ SecureContext]
+interface CookieStoreManager {
+  Promise<undefined> subscribe(sequence<CookieStoreGetOptions> subscriptions);
+  Promise<sequence<CookieStoreGetOptions>> getSubscriptions();
+  Promise<undefined> unsubscribe(sequence<CookieStoreGetOptions> subscriptions);
+};
+
+[Exposed=(ServiceWorker,Window)]
+partial interface ServiceWorkerRegistration {
+  [SameObject] readonly attribute CookieStoreManager cookies;
+};
+
+[Exposed=Window,
+ SecureContext]
+interface CookieChangeEvent : Event {
+  constructor(DOMString type, optional CookieChangeEventInit eventInitDict = {});
+  [SameObject] readonly attribute FrozenArray<CookieListItem> changed;
+  [SameObject] readonly attribute FrozenArray<CookieListItem> deleted;
+};
+
+dictionary CookieChangeEventInit : EventInit {
+  CookieList changed;
+  CookieList deleted;
+};
+
+[Exposed=ServiceWorker]
+interface ExtendableCookieChangeEvent : ExtendableEvent {
+  constructor(DOMString type, optional ExtendableCookieChangeEventInit eventInitDict = {});
+  [SameObject] readonly attribute FrozenArray<CookieListItem> changed;
+  [SameObject] readonly attribute FrozenArray<CookieListItem> deleted;
+};
+
+dictionary ExtendableCookieChangeEventInit : ExtendableEventInit {
+  CookieList changed;
+  CookieList deleted;
+};
+
+[SecureContext]
+partial interface Window {
+  [SameObject] readonly attribute CookieStore cookieStore;
+};
+
+partial interface ServiceWorkerGlobalScope {
+  [SameObject] readonly attribute CookieStore cookieStore;
+
+  attribute EventHandler oncookiechange;
+};
diff --git a/interfaces/crash-reporting.idl b/interfaces/crash-reporting.idl
index 7c8a0ff71f2ab02..5cf1241757e6784 100644
--- a/interfaces/crash-reporting.idl
+++ b/interfaces/crash-reporting.idl
@@ -1,10 +1,10 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Crash Reporting (https://wicg.github.io/crash-reporting/)
-
-[Exposed=(Window,Worker)]
-interface CrashReportBody : ReportBody {
-  [Default] object toJSON();
-  readonly attribute DOMString? reason;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Crash Reporting (https://wicg.github.io/crash-reporting/)
+
+[Exposed=(Window,Worker)]
+interface CrashReportBody : ReportBody {
+  [Default] object toJSON();
+  readonly attribute DOMString? reason;
+};
diff --git a/interfaces/credential-management.idl b/interfaces/credential-management.idl
index a07aa0b4447cd31..fc46726556efb07 100644
--- a/interfaces/credential-management.idl
+++ b/interfaces/credential-management.idl
@@ -1,103 +1,103 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Credential Management Level 1 (https://w3c.github.io/webappsec-credential-management/)
-
-[Exposed=Window, SecureContext]
-interface Credential {
-  readonly attribute USVString id;
-  readonly attribute DOMString type;
-};
-
-[SecureContext]
-interface mixin CredentialUserData {
-  readonly attribute USVString name;
-  readonly attribute USVString iconURL;
-};
-
-partial interface Navigator {
-  [SecureContext, SameObject] readonly attribute CredentialsContainer credentials;
-};
-
-[Exposed=Window, SecureContext]
-interface CredentialsContainer {
-  Promise<Credential?> get(optional CredentialRequestOptions options = {});
-  Promise<Credential> store(Credential credential);
-  Promise<Credential?> create(optional CredentialCreationOptions options = {});
-  Promise<undefined> preventSilentAccess();
-};
-
-dictionary CredentialData {
-  required USVString id;
-};
-
-dictionary CredentialRequestOptions {
-  CredentialMediationRequirement mediation = "optional";
-  AbortSignal signal;
-};
-
-enum CredentialMediationRequirement {
-  "silent",
-  "optional",
-  "required"
-};
-
-dictionary CredentialCreationOptions {
-  AbortSignal signal;
-};
-
-[Exposed=Window,
- SecureContext]
-interface PasswordCredential : Credential {
-  constructor(HTMLFormElement form);
-  constructor(PasswordCredentialData data);
-  readonly attribute USVString password;
-};
-PasswordCredential includes CredentialUserData;
-
-partial dictionary CredentialRequestOptions {
-  boolean password = false;
-};
-
-dictionary PasswordCredentialData : CredentialData {
-  USVString name;
-  USVString iconURL;
-  required USVString origin;
-  required USVString password;
-};
-
-typedef (PasswordCredentialData or HTMLFormElement) PasswordCredentialInit;
-
-partial dictionary CredentialCreationOptions {
-  PasswordCredentialInit password;
-};
-
-[Exposed=Window,
- SecureContext]
-interface FederatedCredential : Credential {
-  constructor(FederatedCredentialInit data);
-  readonly attribute USVString provider;
-  readonly attribute DOMString? protocol;
-};
-FederatedCredential includes CredentialUserData;
-
-dictionary FederatedCredentialRequestOptions {
-  sequence<USVString> providers;
-  sequence<DOMString> protocols;
-};
-
-partial dictionary CredentialRequestOptions {
-  FederatedCredentialRequestOptions federated;
-};
-
-dictionary FederatedCredentialInit : CredentialData {
-  USVString name;
-  USVString iconURL;
-  required USVString origin;
-  required USVString provider;
-  DOMString protocol;
-};
-
-partial dictionary CredentialCreationOptions {
-  FederatedCredentialInit federated;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Credential Management Level 1 (https://w3c.github.io/webappsec-credential-management/)
+
+[Exposed=Window, SecureContext]
+interface Credential {
+  readonly attribute USVString id;
+  readonly attribute DOMString type;
+};
+
+[SecureContext]
+interface mixin CredentialUserData {
+  readonly attribute USVString name;
+  readonly attribute USVString iconURL;
+};
+
+partial interface Navigator {
+  [SecureContext, SameObject] readonly attribute CredentialsContainer credentials;
+};
+
+[Exposed=Window, SecureContext]
+interface CredentialsContainer {
+  Promise<Credential?> get(optional CredentialRequestOptions options = {});
+  Promise<Credential> store(Credential credential);
+  Promise<Credential?> create(optional CredentialCreationOptions options = {});
+  Promise<undefined> preventSilentAccess();
+};
+
+dictionary CredentialData {
+  required USVString id;
+};
+
+dictionary CredentialRequestOptions {
+  CredentialMediationRequirement mediation = "optional";
+  AbortSignal signal;
+};
+
+enum CredentialMediationRequirement {
+  "silent",
+  "optional",
+  "required"
+};
+
+dictionary CredentialCreationOptions {
+  AbortSignal signal;
+};
+
+[Exposed=Window,
+ SecureContext]
+interface PasswordCredential : Credential {
+  constructor(HTMLFormElement form);
+  constructor(PasswordCredentialData data);
+  readonly attribute USVString password;
+};
+PasswordCredential includes CredentialUserData;
+
+partial dictionary CredentialRequestOptions {
+  boolean password = false;
+};
+
+dictionary PasswordCredentialData : CredentialData {
+  USVString name;
+  USVString iconURL;
+  required USVString origin;
+  required USVString password;
+};
+
+typedef (PasswordCredentialData or HTMLFormElement) PasswordCredentialInit;
+
+partial dictionary CredentialCreationOptions {
+  PasswordCredentialInit password;
+};
+
+[Exposed=Window,
+ SecureContext]
+interface FederatedCredential : Credential {
+  constructor(FederatedCredentialInit data);
+  readonly attribute USVString provider;
+  readonly attribute DOMString? protocol;
+};
+FederatedCredential includes CredentialUserData;
+
+dictionary FederatedCredentialRequestOptions {
+  sequence<USVString> providers;
+  sequence<DOMString> protocols;
+};
+
+partial dictionary CredentialRequestOptions {
+  FederatedCredentialRequestOptions federated;
+};
+
+dictionary FederatedCredentialInit : CredentialData {
+  USVString name;
+  USVString iconURL;
+  required USVString origin;
+  required USVString provider;
+  DOMString protocol;
+};
+
+partial dictionary CredentialCreationOptions {
+  FederatedCredentialInit federated;
+};
diff --git a/interfaces/csp-embedded-enforcement.idl b/interfaces/csp-embedded-enforcement.idl
index a980630bc18c3dc..31662a2930851ec 100644
--- a/interfaces/csp-embedded-enforcement.idl
+++ b/interfaces/csp-embedded-enforcement.idl
@@ -1,8 +1,8 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Content Security Policy: Embedded Enforcement (https://w3c.github.io/webappsec-cspee/)
-
-partial interface HTMLIFrameElement {
-  [CEReactions] attribute DOMString csp;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Content Security Policy: Embedded Enforcement (https://w3c.github.io/webappsec-cspee/)
+
+partial interface HTMLIFrameElement {
+  [CEReactions] attribute DOMString csp;
+};
diff --git a/interfaces/css-animation-worklet.idl b/interfaces/css-animation-worklet.idl
index 82d34a3ea2a2daf..db5f17ba7e431cc 100644
--- a/interfaces/css-animation-worklet.idl
+++ b/interfaces/css-animation-worklet.idl
@@ -1,37 +1,37 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: CSS Animation Worklet API (https://drafts.css-houdini.org/css-animationworklet-1/)
-
-[Exposed=Window]
-partial namespace CSS {
-    [SameObject] readonly attribute Worklet animationWorklet;
-};
-
-[ Global=(Worklet,AnimationWorklet), Exposed=AnimationWorklet ]
-interface AnimationWorkletGlobalScope : WorkletGlobalScope {
-    undefined registerAnimator(DOMString name, AnimatorInstanceConstructor animatorCtor);
-};
-
-callback AnimatorInstanceConstructor = any (any options, optional any state);
-
-[ Exposed=AnimationWorklet ]
-interface WorkletAnimationEffect {
-    EffectTiming         getTiming();
-    ComputedEffectTiming getComputedTiming();
-    attribute double? localTime;
-};
-
-[Exposed=Window]
-interface WorkletAnimation : Animation {
-        constructor(DOMString animatorName,
-              optional (AnimationEffect or sequence<AnimationEffect>)? effects = null,
-              optional AnimationTimeline? timeline,
-              optional any options);
-        readonly attribute DOMString animatorName;
-};
-
-[Exposed=AnimationWorklet]
-interface WorkletGroupEffect {
-  sequence<WorkletAnimationEffect> getChildren();
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: CSS Animation Worklet API (https://drafts.css-houdini.org/css-animationworklet-1/)
+
+[Exposed=Window]
+partial namespace CSS {
+    [SameObject] readonly attribute Worklet animationWorklet;
+};
+
+[ Global=(Worklet,AnimationWorklet), Exposed=AnimationWorklet ]
+interface AnimationWorkletGlobalScope : WorkletGlobalScope {
+    undefined registerAnimator(DOMString name, AnimatorInstanceConstructor animatorCtor);
+};
+
+callback AnimatorInstanceConstructor = any (any options, optional any state);
+
+[ Exposed=AnimationWorklet ]
+interface WorkletAnimationEffect {
+    EffectTiming         getTiming();
+    ComputedEffectTiming getComputedTiming();
+    attribute double? localTime;
+};
+
+[Exposed=Window]
+interface WorkletAnimation : Animation {
+        constructor(DOMString animatorName,
+              optional (AnimationEffect or sequence<AnimationEffect>)? effects = null,
+              optional AnimationTimeline? timeline,
+              optional any options);
+        readonly attribute DOMString animatorName;
+};
+
+[Exposed=AnimationWorklet]
+interface WorkletGroupEffect {
+  sequence<WorkletAnimationEffect> getChildren();
+};
diff --git a/interfaces/css-animations-2.idl b/interfaces/css-animations-2.idl
index 84f138e8abbfdd4..3f0fb788e0c78d4 100644
--- a/interfaces/css-animations-2.idl
+++ b/interfaces/css-animations-2.idl
@@ -1,9 +1,9 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: CSS Animations Level 2 (https://drafts.csswg.org/css-animations-2/)
-
-[Exposed=Window]
-interface CSSAnimation : Animation {
-  readonly attribute CSSOMString animationName;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: CSS Animations Level 2 (https://drafts.csswg.org/css-animations-2/)
+
+[Exposed=Window]
+interface CSSAnimation : Animation {
+  readonly attribute CSSOMString animationName;
+};
diff --git a/interfaces/css-animations.idl b/interfaces/css-animations.idl
index 8185170943281bd..51d6d2d2da1847d 100644
--- a/interfaces/css-animations.idl
+++ b/interfaces/css-animations.idl
@@ -1,45 +1,45 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: CSS Animations Level 1 (https://drafts.csswg.org/css-animations/)
-
-[Exposed=Window]
-interface AnimationEvent : Event {
-  constructor(CSSOMString type, optional AnimationEventInit animationEventInitDict = {});
-  readonly attribute CSSOMString animationName;
-  readonly attribute double elapsedTime;
-  readonly attribute CSSOMString pseudoElement;
-};
-dictionary AnimationEventInit : EventInit {
-  CSSOMString animationName = "";
-  double elapsedTime = 0.0;
-  CSSOMString pseudoElement = "";
-};
-
-partial interface CSSRule {
-    const unsigned short KEYFRAMES_RULE = 7;
-    const unsigned short KEYFRAME_RULE = 8;
-};
-
-[Exposed=Window]
-interface CSSKeyframeRule : CSSRule {
-  attribute CSSOMString keyText;
-  [SameObject, PutForwards=cssText] readonly attribute CSSStyleDeclaration style;
-};
-
-[Exposed=Window]
-interface CSSKeyframesRule : CSSRule {
-           attribute CSSOMString name;
-  readonly attribute CSSRuleList cssRules;
-
-  undefined        appendRule(CSSOMString rule);
-  undefined        deleteRule(CSSOMString select);
-  CSSKeyframeRule? findRule(CSSOMString select);
-};
-
-partial interface mixin GlobalEventHandlers {
-  attribute EventHandler onanimationstart;
-  attribute EventHandler onanimationiteration;
-  attribute EventHandler onanimationend;
-  attribute EventHandler onanimationcancel;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: CSS Animations Level 1 (https://drafts.csswg.org/css-animations/)
+
+[Exposed=Window]
+interface AnimationEvent : Event {
+  constructor(CSSOMString type, optional AnimationEventInit animationEventInitDict = {});
+  readonly attribute CSSOMString animationName;
+  readonly attribute double elapsedTime;
+  readonly attribute CSSOMString pseudoElement;
+};
+dictionary AnimationEventInit : EventInit {
+  CSSOMString animationName = "";
+  double elapsedTime = 0.0;
+  CSSOMString pseudoElement = "";
+};
+
+partial interface CSSRule {
+    const unsigned short KEYFRAMES_RULE = 7;
+    const unsigned short KEYFRAME_RULE = 8;
+};
+
+[Exposed=Window]
+interface CSSKeyframeRule : CSSRule {
+  attribute CSSOMString keyText;
+  [SameObject, PutForwards=cssText] readonly attribute CSSStyleDeclaration style;
+};
+
+[Exposed=Window]
+interface CSSKeyframesRule : CSSRule {
+           attribute CSSOMString name;
+  readonly attribute CSSRuleList cssRules;
+
+  undefined        appendRule(CSSOMString rule);
+  undefined        deleteRule(CSSOMString select);
+  CSSKeyframeRule? findRule(CSSOMString select);
+};
+
+partial interface mixin GlobalEventHandlers {
+  attribute EventHandler onanimationstart;
+  attribute EventHandler onanimationiteration;
+  attribute EventHandler onanimationend;
+  attribute EventHandler onanimationcancel;
+};
diff --git a/interfaces/css-conditional.idl b/interfaces/css-conditional.idl
index 16f25583be97cfc..b5e05a0917f8d3d 100644
--- a/interfaces/css-conditional.idl
+++ b/interfaces/css-conditional.idl
@@ -1,27 +1,27 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: CSS Conditional Rules Module Level 3 (https://drafts.csswg.org/css-conditional-3/)
-
-partial interface CSSRule {
-    const unsigned short SUPPORTS_RULE = 12;
-};
-
-[Exposed=Window]
-interface CSSConditionRule : CSSGroupingRule {
-    attribute CSSOMString conditionText;
-};
-
-[Exposed=Window]
-interface CSSMediaRule : CSSConditionRule {
-    [SameObject, PutForwards=mediaText] readonly attribute MediaList media;
-};
-
-[Exposed=Window]
-interface CSSSupportsRule : CSSConditionRule {
-};
-
-partial namespace CSS {
-  boolean supports(CSSOMString property, CSSOMString value);
-  boolean supports(CSSOMString conditionText);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: CSS Conditional Rules Module Level 3 (https://drafts.csswg.org/css-conditional-3/)
+
+partial interface CSSRule {
+    const unsigned short SUPPORTS_RULE = 12;
+};
+
+[Exposed=Window]
+interface CSSConditionRule : CSSGroupingRule {
+    attribute CSSOMString conditionText;
+};
+
+[Exposed=Window]
+interface CSSMediaRule : CSSConditionRule {
+    [SameObject, PutForwards=mediaText] readonly attribute MediaList media;
+};
+
+[Exposed=Window]
+interface CSSSupportsRule : CSSConditionRule {
+};
+
+partial namespace CSS {
+  boolean supports(CSSOMString property, CSSOMString value);
+  boolean supports(CSSOMString conditionText);
+};
diff --git a/interfaces/css-counter-styles.idl b/interfaces/css-counter-styles.idl
index 86c89e1eb2f8429..4d46f52f1ea7e80 100644
--- a/interfaces/css-counter-styles.idl
+++ b/interfaces/css-counter-styles.idl
@@ -1,23 +1,23 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: CSS Counter Styles Level 3 (https://drafts.csswg.org/css-counter-styles/)
-
-partial interface CSSRule {
-    const unsigned short COUNTER_STYLE_RULE = 11;
-};
-
-[Exposed=Window]
-interface CSSCounterStyleRule : CSSRule {
-  attribute CSSOMString name;
-  attribute CSSOMString system;
-  attribute CSSOMString symbols;
-  attribute CSSOMString additiveSymbols;
-  attribute CSSOMString negative;
-  attribute CSSOMString prefix;
-  attribute CSSOMString suffix;
-  attribute CSSOMString range;
-  attribute CSSOMString pad;
-  attribute CSSOMString speakAs;
-  attribute CSSOMString fallback;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: CSS Counter Styles Level 3 (https://drafts.csswg.org/css-counter-styles/)
+
+partial interface CSSRule {
+    const unsigned short COUNTER_STYLE_RULE = 11;
+};
+
+[Exposed=Window]
+interface CSSCounterStyleRule : CSSRule {
+  attribute CSSOMString name;
+  attribute CSSOMString system;
+  attribute CSSOMString symbols;
+  attribute CSSOMString additiveSymbols;
+  attribute CSSOMString negative;
+  attribute CSSOMString prefix;
+  attribute CSSOMString suffix;
+  attribute CSSOMString range;
+  attribute CSSOMString pad;
+  attribute CSSOMString speakAs;
+  attribute CSSOMString fallback;
+};
diff --git a/interfaces/css-device-adapt.idl b/interfaces/css-device-adapt.idl
index bfd4a6d247d4228..e9d400585554b9b 100644
--- a/interfaces/css-device-adapt.idl
+++ b/interfaces/css-device-adapt.idl
@@ -1,13 +1,13 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: CSS Device Adaptation Module Level 1 (https://drafts.csswg.org/css-device-adapt/)
-
-partial interface CSSRule {
-    const unsigned short VIEWPORT_RULE = 15;
-};
-
-[Exposed=Window]
-interface CSSViewportRule : CSSRule {
-    readonly attribute CSSStyleDeclaration style;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: CSS Device Adaptation Module Level 1 (https://drafts.csswg.org/css-device-adapt/)
+
+partial interface CSSRule {
+    const unsigned short VIEWPORT_RULE = 15;
+};
+
+[Exposed=Window]
+interface CSSViewportRule : CSSRule {
+    readonly attribute CSSStyleDeclaration style;
+};
diff --git a/interfaces/css-font-loading.idl b/interfaces/css-font-loading.idl
index 94e800030fe3be4..88d537e874d3c2a 100644
--- a/interfaces/css-font-loading.idl
+++ b/interfaces/css-font-loading.idl
@@ -1,94 +1,94 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: CSS Font Loading Module Level 3 (https://drafts.csswg.org/css-font-loading/)
-
-typedef (ArrayBuffer or ArrayBufferView) BinaryData;
-
-dictionary FontFaceDescriptors {
-  CSSOMString style = "normal";
-  CSSOMString weight = "normal";
-  CSSOMString stretch = "normal";
-  CSSOMString unicodeRange = "U+0-10FFFF";
-  CSSOMString variant = "normal";
-  CSSOMString featureSettings = "normal";
-  CSSOMString variationSettings = "normal";
-  CSSOMString display = "auto";
-  CSSOMString ascentOverride = "normal";
-  CSSOMString descentOverride = "normal";
-  CSSOMString lineGapOverride = "normal";
-};
-
-enum FontFaceLoadStatus { "unloaded", "loading", "loaded", "error" };
-
-[Exposed=(Window,Worker)]
-interface FontFace {
-  constructor(CSSOMString family, (CSSOMString or BinaryData) source,
-                optional FontFaceDescriptors descriptors = {});
-  attribute CSSOMString family;
-  attribute CSSOMString style;
-  attribute CSSOMString weight;
-  attribute CSSOMString stretch;
-  attribute CSSOMString unicodeRange;
-  attribute CSSOMString variant;
-  attribute CSSOMString featureSettings;
-  attribute CSSOMString variationSettings;
-  attribute CSSOMString display;
-  attribute CSSOMString ascentOverride;
-  attribute CSSOMString descentOverride;
-  attribute CSSOMString lineGapOverride;
-
-  readonly attribute FontFaceLoadStatus status;
-
-  Promise<FontFace> load();
-  readonly attribute Promise<FontFace> loaded;
-};
-
-dictionary FontFaceSetLoadEventInit : EventInit {
-  sequence<FontFace> fontfaces = [];
-};
-
-[Exposed=(Window,Worker)]
-interface FontFaceSetLoadEvent : Event {
-  constructor(CSSOMString type, optional FontFaceSetLoadEventInit eventInitDict = {});
-  [SameObject] readonly attribute FrozenArray<FontFace> fontfaces;
-};
-
-enum FontFaceSetLoadStatus { "loading", "loaded" };
-
-[Exposed=(Window,Worker)]
-interface FontFaceSet : EventTarget {
-  constructor(sequence<FontFace> initialFaces);
-
-  // FontFaceSet is Set-like!
-  setlike<FontFace>;
-  FontFaceSet add(FontFace font);
-  boolean delete(FontFace font);
-  undefined clear();
-
-  // events for when loading state changes
-  attribute EventHandler onloading;
-  attribute EventHandler onloadingdone;
-  attribute EventHandler onloadingerror;
-
-  // check and start loads if appropriate
-  // and fulfill promise when all loads complete
-  Promise<sequence<FontFace>> load(CSSOMString font, optional CSSOMString text = " ");
-
-  // return whether all fonts in the fontlist are loaded
-  // (does not initiate load if not available)
-  boolean check(CSSOMString font, optional CSSOMString text = " ");
-
-  // async notification that font loading and layout operations are done
-  readonly attribute Promise<FontFaceSet> ready;
-
-  // loading state, "loading" while one or more fonts loading, "loaded" otherwise
-  readonly attribute FontFaceSetLoadStatus status;
-};
-
-interface mixin FontFaceSource {
-  readonly attribute FontFaceSet fonts;
-};
-
-Document includes FontFaceSource;
-WorkerGlobalScope includes FontFaceSource;
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: CSS Font Loading Module Level 3 (https://drafts.csswg.org/css-font-loading/)
+
+typedef (ArrayBuffer or ArrayBufferView) BinaryData;
+
+dictionary FontFaceDescriptors {
+  CSSOMString style = "normal";
+  CSSOMString weight = "normal";
+  CSSOMString stretch = "normal";
+  CSSOMString unicodeRange = "U+0-10FFFF";
+  CSSOMString variant = "normal";
+  CSSOMString featureSettings = "normal";
+  CSSOMString variationSettings = "normal";
+  CSSOMString display = "auto";
+  CSSOMString ascentOverride = "normal";
+  CSSOMString descentOverride = "normal";
+  CSSOMString lineGapOverride = "normal";
+};
+
+enum FontFaceLoadStatus { "unloaded", "loading", "loaded", "error" };
+
+[Exposed=(Window,Worker)]
+interface FontFace {
+  constructor(CSSOMString family, (CSSOMString or BinaryData) source,
+                optional FontFaceDescriptors descriptors = {});
+  attribute CSSOMString family;
+  attribute CSSOMString style;
+  attribute CSSOMString weight;
+  attribute CSSOMString stretch;
+  attribute CSSOMString unicodeRange;
+  attribute CSSOMString variant;
+  attribute CSSOMString featureSettings;
+  attribute CSSOMString variationSettings;
+  attribute CSSOMString display;
+  attribute CSSOMString ascentOverride;
+  attribute CSSOMString descentOverride;
+  attribute CSSOMString lineGapOverride;
+
+  readonly attribute FontFaceLoadStatus status;
+
+  Promise<FontFace> load();
+  readonly attribute Promise<FontFace> loaded;
+};
+
+dictionary FontFaceSetLoadEventInit : EventInit {
+  sequence<FontFace> fontfaces = [];
+};
+
+[Exposed=(Window,Worker)]
+interface FontFaceSetLoadEvent : Event {
+  constructor(CSSOMString type, optional FontFaceSetLoadEventInit eventInitDict = {});
+  [SameObject] readonly attribute FrozenArray<FontFace> fontfaces;
+};
+
+enum FontFaceSetLoadStatus { "loading", "loaded" };
+
+[Exposed=(Window,Worker)]
+interface FontFaceSet : EventTarget {
+  constructor(sequence<FontFace> initialFaces);
+
+  // FontFaceSet is Set-like!
+  setlike<FontFace>;
+  FontFaceSet add(FontFace font);
+  boolean delete(FontFace font);
+  undefined clear();
+
+  // events for when loading state changes
+  attribute EventHandler onloading;
+  attribute EventHandler onloadingdone;
+  attribute EventHandler onloadingerror;
+
+  // check and start loads if appropriate
+  // and fulfill promise when all loads complete
+  Promise<sequence<FontFace>> load(CSSOMString font, optional CSSOMString text = " ");
+
+  // return whether all fonts in the fontlist are loaded
+  // (does not initiate load if not available)
+  boolean check(CSSOMString font, optional CSSOMString text = " ");
+
+  // async notification that font loading and layout operations are done
+  readonly attribute Promise<FontFaceSet> ready;
+
+  // loading state, "loading" while one or more fonts loading, "loaded" otherwise
+  readonly attribute FontFaceSetLoadStatus status;
+};
+
+interface mixin FontFaceSource {
+  readonly attribute FontFaceSet fonts;
+};
+
+Document includes FontFaceSource;
+WorkerGlobalScope includes FontFaceSource;
diff --git a/interfaces/css-fonts.idl b/interfaces/css-fonts.idl
index 7282bffee8b3e01..b105fc5d563f160 100644
--- a/interfaces/css-fonts.idl
+++ b/interfaces/css-fonts.idl
@@ -1,39 +1,39 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: CSS Fonts Module Level 4 (https://drafts.csswg.org/css-fonts-4/)
-
-[Exposed=Window]
-interface CSSFontFaceRule : CSSRule {
-    readonly attribute CSSStyleDeclaration style;
-};
-
-partial interface CSSRule {  const unsigned short FONT_FEATURE_VALUES_RULE = 14;
-};
-[Exposed=Window]
-interface CSSFontFeatureValuesRule : CSSRule {
-  attribute CSSOMString fontFamily;
-  readonly attribute CSSFontFeatureValuesMap annotation;
-  readonly attribute CSSFontFeatureValuesMap ornaments;
-  readonly attribute CSSFontFeatureValuesMap stylistic;
-  readonly attribute CSSFontFeatureValuesMap swash;
-  readonly attribute CSSFontFeatureValuesMap characterVariant;
-  readonly attribute CSSFontFeatureValuesMap styleset;
-};
-
-[Exposed=Window]
-interface CSSFontFeatureValuesMap {
-  maplike<CSSOMString, sequence<unsigned long>>;
-  undefined set(CSSOMString featureValueName,
-           (unsigned long or sequence<unsigned long>) values);
-};
-
-partial interface CSSRule {  const unsigned short FONT_PALETTE_VALUES_RULE = 15;
-};
-
-[Exposed=Window]
-interface CSSFontPaletteValuesRule : CSSRule {
-  maplike<unsigned long, CSSOMString>;
-  attribute CSSOMString fontFamily;
-  attribute CSSOMString basePalette;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: CSS Fonts Module Level 4 (https://drafts.csswg.org/css-fonts-4/)
+
+[Exposed=Window]
+interface CSSFontFaceRule : CSSRule {
+    readonly attribute CSSStyleDeclaration style;
+};
+
+partial interface CSSRule {  const unsigned short FONT_FEATURE_VALUES_RULE = 14;
+};
+[Exposed=Window]
+interface CSSFontFeatureValuesRule : CSSRule {
+  attribute CSSOMString fontFamily;
+  readonly attribute CSSFontFeatureValuesMap annotation;
+  readonly attribute CSSFontFeatureValuesMap ornaments;
+  readonly attribute CSSFontFeatureValuesMap stylistic;
+  readonly attribute CSSFontFeatureValuesMap swash;
+  readonly attribute CSSFontFeatureValuesMap characterVariant;
+  readonly attribute CSSFontFeatureValuesMap styleset;
+};
+
+[Exposed=Window]
+interface CSSFontFeatureValuesMap {
+  maplike<CSSOMString, sequence<unsigned long>>;
+  undefined set(CSSOMString featureValueName,
+           (unsigned long or sequence<unsigned long>) values);
+};
+
+partial interface CSSRule {  const unsigned short FONT_PALETTE_VALUES_RULE = 15;
+};
+
+[Exposed=Window]
+interface CSSFontPaletteValuesRule : CSSRule {
+  maplike<unsigned long, CSSOMString>;
+  attribute CSSOMString fontFamily;
+  attribute CSSOMString basePalette;
+};
diff --git a/interfaces/css-highlight-api.idl b/interfaces/css-highlight-api.idl
index 56db8c35ac099bb..829effae894f8e7 100644
--- a/interfaces/css-highlight-api.idl
+++ b/interfaces/css-highlight-api.idl
@@ -1,20 +1,20 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: CSS Custom Highlight API Module Level 1 (https://drafts.csswg.org/css-highlight-api-1/)
-
-[Exposed=Window]
-interface Highlight {
-  constructor(AbstractRange... initialRanges);
-  setlike<AbstractRange>;
-  attribute long priority;
-};
-
-partial namespace CSS {
-  readonly attribute HighlightRegistry highlights;
-};
-
-[Exposed=Window]
-interface HighlightRegistry {
-  maplike<DOMString, Highlight>;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: CSS Custom Highlight API Module Level 1 (https://drafts.csswg.org/css-highlight-api-1/)
+
+[Exposed=Window]
+interface Highlight {
+  constructor(AbstractRange... initialRanges);
+  setlike<AbstractRange>;
+  attribute long priority;
+};
+
+partial namespace CSS {
+  readonly attribute HighlightRegistry highlights;
+};
+
+[Exposed=Window]
+interface HighlightRegistry {
+  maplike<DOMString, Highlight>;
+};
diff --git a/interfaces/css-images-4.idl b/interfaces/css-images-4.idl
index 8866b008ccbf7db..34b224755609cb0 100644
--- a/interfaces/css-images-4.idl
+++ b/interfaces/css-images-4.idl
@@ -1,8 +1,8 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: CSS Images Module Level 4 (https://drafts.csswg.org/css-images-4/)
-
-partial namespace CSS {
-  [SameObject] readonly attribute any elementSources;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: CSS Images Module Level 4 (https://drafts.csswg.org/css-images-4/)
+
+partial namespace CSS {
+  [SameObject] readonly attribute any elementSources;
+};
diff --git a/interfaces/css-layout-api.idl b/interfaces/css-layout-api.idl
index 2b772d5b84a4f23..0d634d34275d927 100644
--- a/interfaces/css-layout-api.idl
+++ b/interfaces/css-layout-api.idl
@@ -1,144 +1,144 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: CSS Layout API Level 1 (https://drafts.css-houdini.org/css-layout-api-1/)
-
-partial namespace CSS {
-    [SameObject] readonly attribute Worklet layoutWorklet;
-};
-
-[Global=(Worklet,LayoutWorklet),Exposed=LayoutWorklet]
-interface LayoutWorkletGlobalScope : WorkletGlobalScope {
-    undefined registerLayout(DOMString name, VoidFunction layoutCtor);
-};
-
-dictionary LayoutOptions {
-  ChildDisplayType childDisplay = "block";
-  LayoutSizingMode sizing = "block-like";
-};
-
-enum ChildDisplayType {
-    "block", // default - "blockifies" the child boxes.
-    "normal",
-};
-
-enum LayoutSizingMode {
-    "block-like", // default - Sizing behaves like block containers.
-    "manual", // Sizing is specified by the web developer.
-};
-
-[Exposed=LayoutWorklet]
-interface LayoutChild {
-    readonly attribute StylePropertyMapReadOnly styleMap;
-
-    Promise<IntrinsicSizes> intrinsicSizes();
-    Promise<LayoutFragment> layoutNextFragment(LayoutConstraintsOptions constraints, ChildBreakToken breakToken);
-};
-
-[Exposed=LayoutWorklet]
-interface LayoutFragment {
-    readonly attribute double inlineSize;
-    readonly attribute double blockSize;
-
-    attribute double inlineOffset;
-    attribute double blockOffset;
-
-    readonly attribute any data;
-
-    readonly attribute ChildBreakToken? breakToken;
-};
-
-[Exposed=LayoutWorklet]
-interface IntrinsicSizes {
-  readonly attribute double minContentSize;
-  readonly attribute double maxContentSize;
-};
-
-[Exposed=LayoutWorklet]
-interface LayoutConstraints {
-    readonly attribute double availableInlineSize;
-    readonly attribute double availableBlockSize;
-
-    readonly attribute double? fixedInlineSize;
-    readonly attribute double? fixedBlockSize;
-
-    readonly attribute double percentageInlineSize;
-    readonly attribute double percentageBlockSize;
-
-    readonly attribute double? blockFragmentationOffset;
-    readonly attribute BlockFragmentationType blockFragmentationType;
-
-    readonly attribute any data;
-};
-
-enum BlockFragmentationType { "none", "page", "column", "region" };
-
-dictionary LayoutConstraintsOptions {
-    double availableInlineSize;
-    double availableBlockSize;
-
-    double fixedInlineSize;
-    double fixedBlockSize;
-
-    double percentageInlineSize;
-    double percentageBlockSize;
-
-    double blockFragmentationOffset;
-    BlockFragmentationType blockFragmentationType = "none";
-
-    any data;
-};
-
-[Exposed=LayoutWorklet]
-interface ChildBreakToken {
-    readonly attribute BreakType breakType;
-    readonly attribute LayoutChild child;
-};
-
-[Exposed=LayoutWorklet]
-interface BreakToken {
-    readonly attribute FrozenArray<ChildBreakToken> childBreakTokens;
-    readonly attribute any data;
-};
-
-dictionary BreakTokenOptions {
-    sequence<ChildBreakToken> childBreakTokens;
-    any data = null;
-};
-
-enum BreakType { "none", "line", "column", "page", "region" };
-
-[Exposed=LayoutWorklet]
-interface LayoutEdges {
-  readonly attribute double inlineStart;
-  readonly attribute double inlineEnd;
-
-  readonly attribute double blockStart;
-  readonly attribute double blockEnd;
-
-  // Convenience attributes for the sum in one direction.
-  readonly attribute double inline;
-  readonly attribute double block;
-};
-
-// This is the final return value from the author defined layout() method.
-dictionary FragmentResultOptions {
-    double inlineSize = 0;
-    double blockSize = 0;
-    double autoBlockSize = 0;
-    sequence<LayoutFragment> childFragments = [];
-    any data = null;
-    BreakTokenOptions breakToken = null;
-};
-
-[Exposed=LayoutWorklet]
-interface FragmentResult {
-    constructor(optional FragmentResultOptions options = {});
-    readonly attribute double inlineSize;
-    readonly attribute double blockSize;
-};
-
-dictionary IntrinsicSizesResultOptions {
-    double maxContentSize;
-    double minContentSize;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: CSS Layout API Level 1 (https://drafts.css-houdini.org/css-layout-api-1/)
+
+partial namespace CSS {
+    [SameObject] readonly attribute Worklet layoutWorklet;
+};
+
+[Global=(Worklet,LayoutWorklet),Exposed=LayoutWorklet]
+interface LayoutWorkletGlobalScope : WorkletGlobalScope {
+    undefined registerLayout(DOMString name, VoidFunction layoutCtor);
+};
+
+dictionary LayoutOptions {
+  ChildDisplayType childDisplay = "block";
+  LayoutSizingMode sizing = "block-like";
+};
+
+enum ChildDisplayType {
+    "block", // default - "blockifies" the child boxes.
+    "normal",
+};
+
+enum LayoutSizingMode {
+    "block-like", // default - Sizing behaves like block containers.
+    "manual", // Sizing is specified by the web developer.
+};
+
+[Exposed=LayoutWorklet]
+interface LayoutChild {
+    readonly attribute StylePropertyMapReadOnly styleMap;
+
+    Promise<IntrinsicSizes> intrinsicSizes();
+    Promise<LayoutFragment> layoutNextFragment(LayoutConstraintsOptions constraints, ChildBreakToken breakToken);
+};
+
+[Exposed=LayoutWorklet]
+interface LayoutFragment {
+    readonly attribute double inlineSize;
+    readonly attribute double blockSize;
+
+    attribute double inlineOffset;
+    attribute double blockOffset;
+
+    readonly attribute any data;
+
+    readonly attribute ChildBreakToken? breakToken;
+};
+
+[Exposed=LayoutWorklet]
+interface IntrinsicSizes {
+  readonly attribute double minContentSize;
+  readonly attribute double maxContentSize;
+};
+
+[Exposed=LayoutWorklet]
+interface LayoutConstraints {
+    readonly attribute double availableInlineSize;
+    readonly attribute double availableBlockSize;
+
+    readonly attribute double? fixedInlineSize;
+    readonly attribute double? fixedBlockSize;
+
+    readonly attribute double percentageInlineSize;
+    readonly attribute double percentageBlockSize;
+
+    readonly attribute double? blockFragmentationOffset;
+    readonly attribute BlockFragmentationType blockFragmentationType;
+
+    readonly attribute any data;
+};
+
+enum BlockFragmentationType { "none", "page", "column", "region" };
+
+dictionary LayoutConstraintsOptions {
+    double availableInlineSize;
+    double availableBlockSize;
+
+    double fixedInlineSize;
+    double fixedBlockSize;
+
+    double percentageInlineSize;
+    double percentageBlockSize;
+
+    double blockFragmentationOffset;
+    BlockFragmentationType blockFragmentationType = "none";
+
+    any data;
+};
+
+[Exposed=LayoutWorklet]
+interface ChildBreakToken {
+    readonly attribute BreakType breakType;
+    readonly attribute LayoutChild child;
+};
+
+[Exposed=LayoutWorklet]
+interface BreakToken {
+    readonly attribute FrozenArray<ChildBreakToken> childBreakTokens;
+    readonly attribute any data;
+};
+
+dictionary BreakTokenOptions {
+    sequence<ChildBreakToken> childBreakTokens;
+    any data = null;
+};
+
+enum BreakType { "none", "line", "column", "page", "region" };
+
+[Exposed=LayoutWorklet]
+interface LayoutEdges {
+  readonly attribute double inlineStart;
+  readonly attribute double inlineEnd;
+
+  readonly attribute double blockStart;
+  readonly attribute double blockEnd;
+
+  // Convenience attributes for the sum in one direction.
+  readonly attribute double inline;
+  readonly attribute double block;
+};
+
+// This is the final return value from the author defined layout() method.
+dictionary FragmentResultOptions {
+    double inlineSize = 0;
+    double blockSize = 0;
+    double autoBlockSize = 0;
+    sequence<LayoutFragment> childFragments = [];
+    any data = null;
+    BreakTokenOptions breakToken = null;
+};
+
+[Exposed=LayoutWorklet]
+interface FragmentResult {
+    constructor(optional FragmentResultOptions options = {});
+    readonly attribute double inlineSize;
+    readonly attribute double blockSize;
+};
+
+dictionary IntrinsicSizesResultOptions {
+    double maxContentSize;
+    double minContentSize;
+};
diff --git a/interfaces/css-masking.idl b/interfaces/css-masking.idl
index 72fbd9aa1ffb576..1ee122ec78c646f 100644
--- a/interfaces/css-masking.idl
+++ b/interfaces/css-masking.idl
@@ -1,20 +1,20 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: CSS Masking Module Level 1 (https://drafts.fxtf.org/css-masking-1/)
-
-[Exposed=Window]
-interface SVGClipPathElement : SVGElement {
-  readonly attribute SVGAnimatedEnumeration clipPathUnits;
-  readonly attribute SVGAnimatedTransformList transform;
-};
-
-[Exposed=Window]
-interface SVGMaskElement : SVGElement {
-  readonly attribute SVGAnimatedEnumeration maskUnits;
-  readonly attribute SVGAnimatedEnumeration maskContentUnits;
-  readonly attribute SVGAnimatedLength x;
-  readonly attribute SVGAnimatedLength y;
-  readonly attribute SVGAnimatedLength width;
-  readonly attribute SVGAnimatedLength height;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: CSS Masking Module Level 1 (https://drafts.fxtf.org/css-masking-1/)
+
+[Exposed=Window]
+interface SVGClipPathElement : SVGElement {
+  readonly attribute SVGAnimatedEnumeration clipPathUnits;
+  readonly attribute SVGAnimatedTransformList transform;
+};
+
+[Exposed=Window]
+interface SVGMaskElement : SVGElement {
+  readonly attribute SVGAnimatedEnumeration maskUnits;
+  readonly attribute SVGAnimatedEnumeration maskContentUnits;
+  readonly attribute SVGAnimatedLength x;
+  readonly attribute SVGAnimatedLength y;
+  readonly attribute SVGAnimatedLength width;
+  readonly attribute SVGAnimatedLength height;
+};
diff --git a/interfaces/css-nav.idl b/interfaces/css-nav.idl
index 03f039e4cb54f5f..2a08bcd60e9bb47 100644
--- a/interfaces/css-nav.idl
+++ b/interfaces/css-nav.idl
@@ -1,48 +1,48 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: CSS Spatial Navigation Level 1 (https://drafts.csswg.org/css-nav-1/)
-
-enum SpatialNavigationDirection {
-    "up",
-    "down",
-    "left",
-    "right",
-};
-
-partial interface Window {
-    undefined navigate(SpatialNavigationDirection dir);
-};
-
-enum FocusableAreaSearchMode {
-    "visible",
-    "all"
-};
-
-dictionary FocusableAreasOption {
-    FocusableAreaSearchMode mode;
-};
-
-dictionary SpatialNavigationSearchOptions {
-    sequence<Node>? candidates;
-    Node? container;
-};
-
-partial interface Element {
-    Node getSpatialNavigationContainer();
-    sequence<Node> focusableAreas(optional FocusableAreasOption option = {});
-    Node? spatialNavigationSearch(SpatialNavigationDirection dir, optional SpatialNavigationSearchOptions options = {});
-};
-
-[Exposed=Window]
-interface NavigationEvent : UIEvent {
-    constructor(DOMString type,
-                optional NavigationEventInit eventInitDict = {});
-    readonly attribute SpatialNavigationDirection dir;
-    readonly attribute EventTarget? relatedTarget;
-};
-
-dictionary NavigationEventInit : UIEventInit {
-    SpatialNavigationDirection dir;
-    EventTarget? relatedTarget = null;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: CSS Spatial Navigation Level 1 (https://drafts.csswg.org/css-nav-1/)
+
+enum SpatialNavigationDirection {
+    "up",
+    "down",
+    "left",
+    "right",
+};
+
+partial interface Window {
+    undefined navigate(SpatialNavigationDirection dir);
+};
+
+enum FocusableAreaSearchMode {
+    "visible",
+    "all"
+};
+
+dictionary FocusableAreasOption {
+    FocusableAreaSearchMode mode;
+};
+
+dictionary SpatialNavigationSearchOptions {
+    sequence<Node>? candidates;
+    Node? container;
+};
+
+partial interface Element {
+    Node getSpatialNavigationContainer();
+    sequence<Node> focusableAreas(optional FocusableAreasOption option = {});
+    Node? spatialNavigationSearch(SpatialNavigationDirection dir, optional SpatialNavigationSearchOptions options = {});
+};
+
+[Exposed=Window]
+interface NavigationEvent : UIEvent {
+    constructor(DOMString type,
+                optional NavigationEventInit eventInitDict = {});
+    readonly attribute SpatialNavigationDirection dir;
+    readonly attribute EventTarget? relatedTarget;
+};
+
+dictionary NavigationEventInit : UIEventInit {
+    SpatialNavigationDirection dir;
+    EventTarget? relatedTarget = null;
+};
diff --git a/interfaces/css-nesting.idl b/interfaces/css-nesting.idl
index 25afacbcc36f45f..8cfce23f110df69 100644
--- a/interfaces/css-nesting.idl
+++ b/interfaces/css-nesting.idl
@@ -1,19 +1,19 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: CSS Nesting Module (https://drafts.csswg.org/css-nesting-1/)
-
-partial interface CSSStyleRule {
-  [SameObject] readonly attribute CSSRuleList cssRules;
-  unsigned long insertRule(CSSOMString rule, optional unsigned long index = 0);
-  undefined deleteRule(unsigned long index);
-};
-
-[Exposed=Window]
-interface CSSNestingRule : CSSRule {
-  attribute CSSOMString selectorText;
-  [SameObject, PutForwards=cssText] readonly attribute CSSStyleDeclaration style;
-  [SameObject] readonly attribute CSSRuleList cssRules;
-  unsigned long insertRule(CSSOMString rule, optional unsigned long index = 0);
-  undefined deleteRule(unsigned long index);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: CSS Nesting Module (https://drafts.csswg.org/css-nesting-1/)
+
+partial interface CSSStyleRule {
+  [SameObject] readonly attribute CSSRuleList cssRules;
+  unsigned long insertRule(CSSOMString rule, optional unsigned long index = 0);
+  undefined deleteRule(unsigned long index);
+};
+
+[Exposed=Window]
+interface CSSNestingRule : CSSRule {
+  attribute CSSOMString selectorText;
+  [SameObject, PutForwards=cssText] readonly attribute CSSStyleDeclaration style;
+  [SameObject] readonly attribute CSSRuleList cssRules;
+  unsigned long insertRule(CSSOMString rule, optional unsigned long index = 0);
+  undefined deleteRule(unsigned long index);
+};
diff --git a/interfaces/css-paint-api.idl b/interfaces/css-paint-api.idl
index 0924c535566779e..9c52854191399c9 100644
--- a/interfaces/css-paint-api.idl
+++ b/interfaces/css-paint-api.idl
@@ -1,39 +1,39 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: CSS Painting API Level 1 (https://drafts.css-houdini.org/css-paint-api-1/)
-
-partial namespace CSS {
-    [SameObject] readonly attribute Worklet paintWorklet;
-};
-
-[Global=(Worklet,PaintWorklet),Exposed=PaintWorklet]
-interface PaintWorkletGlobalScope : WorkletGlobalScope {
-    undefined registerPaint(DOMString name, VoidFunction paintCtor);
-    readonly attribute unrestricted double devicePixelRatio;
-};
-
-dictionary PaintRenderingContext2DSettings {
-    boolean alpha = true;
-};
-
-[Exposed=PaintWorklet]
-interface PaintRenderingContext2D {
-};
-PaintRenderingContext2D includes CanvasState;
-PaintRenderingContext2D includes CanvasTransform;
-PaintRenderingContext2D includes CanvasCompositing;
-PaintRenderingContext2D includes CanvasImageSmoothing;
-PaintRenderingContext2D includes CanvasFillStrokeStyles;
-PaintRenderingContext2D includes CanvasShadowStyles;
-PaintRenderingContext2D includes CanvasRect;
-PaintRenderingContext2D includes CanvasDrawPath;
-PaintRenderingContext2D includes CanvasDrawImage;
-PaintRenderingContext2D includes CanvasPathDrawingStyles;
-PaintRenderingContext2D includes CanvasPath;
-
-[Exposed=PaintWorklet]
-interface PaintSize {
-    readonly attribute double width;
-    readonly attribute double height;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: CSS Painting API Level 1 (https://drafts.css-houdini.org/css-paint-api-1/)
+
+partial namespace CSS {
+    [SameObject] readonly attribute Worklet paintWorklet;
+};
+
+[Global=(Worklet,PaintWorklet),Exposed=PaintWorklet]
+interface PaintWorkletGlobalScope : WorkletGlobalScope {
+    undefined registerPaint(DOMString name, VoidFunction paintCtor);
+    readonly attribute unrestricted double devicePixelRatio;
+};
+
+dictionary PaintRenderingContext2DSettings {
+    boolean alpha = true;
+};
+
+[Exposed=PaintWorklet]
+interface PaintRenderingContext2D {
+};
+PaintRenderingContext2D includes CanvasState;
+PaintRenderingContext2D includes CanvasTransform;
+PaintRenderingContext2D includes CanvasCompositing;
+PaintRenderingContext2D includes CanvasImageSmoothing;
+PaintRenderingContext2D includes CanvasFillStrokeStyles;
+PaintRenderingContext2D includes CanvasShadowStyles;
+PaintRenderingContext2D includes CanvasRect;
+PaintRenderingContext2D includes CanvasDrawPath;
+PaintRenderingContext2D includes CanvasDrawImage;
+PaintRenderingContext2D includes CanvasPathDrawingStyles;
+PaintRenderingContext2D includes CanvasPath;
+
+[Exposed=PaintWorklet]
+interface PaintSize {
+    readonly attribute double width;
+    readonly attribute double height;
+};
diff --git a/interfaces/css-parser-api.idl b/interfaces/css-parser-api.idl
index 4e34a3f25d7022b..2d39e25abb219b1 100644
--- a/interfaces/css-parser-api.idl
+++ b/interfaces/css-parser-api.idl
@@ -1,76 +1,76 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: CSS Parser API (https://wicg.github.io/css-parser-api/)
-
-typedef (DOMString or ReadableStream) CSSStringSource;
-typedef (DOMString or CSSStyleValue or CSSParserValue) CSSToken;
-
-partial namespace CSS {
-  Promise<sequence<CSSParserRule>> parseStylesheet(CSSStringSource css, optional CSSParserOptions options = {});
-  Promise<sequence<CSSParserRule>> parseRuleList(CSSStringSource css, optional CSSParserOptions options = {});
-  Promise<CSSParserRule> parseRule(CSSStringSource css, optional CSSParserOptions options = {});
-  Promise<sequence<CSSParserRule>> parseDeclarationList(CSSStringSource css, optional CSSParserOptions options = {});
-  CSSParserDeclaration parseDeclaration(DOMString css, optional CSSParserOptions options = {});
-  CSSToken parseValue(DOMString css);
-  sequence<CSSToken> parseValueList(DOMString css);
-  sequence<sequence<CSSToken>> parseCommaValueList(DOMString css);
-};
-
-dictionary CSSParserOptions {
-  object atRules;
-  /* dict of at-rule name => at-rule type
-     (contains decls or contains qualified rules) */
-};
-
-[Exposed=Window]
-interface CSSParserRule {
-  /* Just a superclass. */
-};
-
-[Exposed=Window]
-interface CSSParserAtRule : CSSParserRule {
-  constructor(DOMString name, sequence<CSSToken> prelude, optional sequence<CSSParserRule>? body);
-  readonly attribute DOMString name;
-  readonly attribute FrozenArray<CSSParserValue> prelude;
-  readonly attribute FrozenArray<CSSParserRule>? body;
-  /* nullable to handle at-statements */
-  stringifier;
-};
-
-[Exposed=Window]
-interface CSSParserQualifiedRule : CSSParserRule {
-  constructor(sequence<CSSToken> prelude, optional sequence<CSSParserRule>? body);
-  readonly attribute FrozenArray<CSSParserValue> prelude;
-  readonly attribute FrozenArray<CSSParserRule> body;
-  stringifier;
-};
-
-[Exposed=Window]
-interface CSSParserDeclaration : CSSParserRule {
-  constructor(DOMString name, optional sequence<CSSParserRule> body);
-  readonly attribute DOMString name;
-  readonly attribute FrozenArray<CSSParserValue> body;
-  stringifier;
-};
-
-[Exposed=Window]
-interface CSSParserValue {
-  /* Just a superclass. */
-};
-
-[Exposed=Window]
-interface CSSParserBlock : CSSParserValue {
-  constructor(DOMString name, sequence<CSSParserValue> body);
-  readonly attribute DOMString name; /* "[]", "{}", or "()" */
-  readonly attribute FrozenArray<CSSParserValue> body;
-  stringifier;
-};
-
-[Exposed=Window]
-interface CSSParserFunction : CSSParserValue {
-  constructor(DOMString name, sequence<sequence<CSSParserValue>> args);
-  readonly attribute DOMString name;
-  readonly attribute FrozenArray<FrozenArray<CSSParserValue>> args;
-  stringifier;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: CSS Parser API (https://wicg.github.io/css-parser-api/)
+
+typedef (DOMString or ReadableStream) CSSStringSource;
+typedef (DOMString or CSSStyleValue or CSSParserValue) CSSToken;
+
+partial namespace CSS {
+  Promise<sequence<CSSParserRule>> parseStylesheet(CSSStringSource css, optional CSSParserOptions options = {});
+  Promise<sequence<CSSParserRule>> parseRuleList(CSSStringSource css, optional CSSParserOptions options = {});
+  Promise<CSSParserRule> parseRule(CSSStringSource css, optional CSSParserOptions options = {});
+  Promise<sequence<CSSParserRule>> parseDeclarationList(CSSStringSource css, optional CSSParserOptions options = {});
+  CSSParserDeclaration parseDeclaration(DOMString css, optional CSSParserOptions options = {});
+  CSSToken parseValue(DOMString css);
+  sequence<CSSToken> parseValueList(DOMString css);
+  sequence<sequence<CSSToken>> parseCommaValueList(DOMString css);
+};
+
+dictionary CSSParserOptions {
+  object atRules;
+  /* dict of at-rule name => at-rule type
+     (contains decls or contains qualified rules) */
+};
+
+[Exposed=Window]
+interface CSSParserRule {
+  /* Just a superclass. */
+};
+
+[Exposed=Window]
+interface CSSParserAtRule : CSSParserRule {
+  constructor(DOMString name, sequence<CSSToken> prelude, optional sequence<CSSParserRule>? body);
+  readonly attribute DOMString name;
+  readonly attribute FrozenArray<CSSParserValue> prelude;
+  readonly attribute FrozenArray<CSSParserRule>? body;
+  /* nullable to handle at-statements */
+  stringifier;
+};
+
+[Exposed=Window]
+interface CSSParserQualifiedRule : CSSParserRule {
+  constructor(sequence<CSSToken> prelude, optional sequence<CSSParserRule>? body);
+  readonly attribute FrozenArray<CSSParserValue> prelude;
+  readonly attribute FrozenArray<CSSParserRule> body;
+  stringifier;
+};
+
+[Exposed=Window]
+interface CSSParserDeclaration : CSSParserRule {
+  constructor(DOMString name, optional sequence<CSSParserRule> body);
+  readonly attribute DOMString name;
+  readonly attribute FrozenArray<CSSParserValue> body;
+  stringifier;
+};
+
+[Exposed=Window]
+interface CSSParserValue {
+  /* Just a superclass. */
+};
+
+[Exposed=Window]
+interface CSSParserBlock : CSSParserValue {
+  constructor(DOMString name, sequence<CSSParserValue> body);
+  readonly attribute DOMString name; /* "[]", "{}", or "()" */
+  readonly attribute FrozenArray<CSSParserValue> body;
+  stringifier;
+};
+
+[Exposed=Window]
+interface CSSParserFunction : CSSParserValue {
+  constructor(DOMString name, sequence<sequence<CSSParserValue>> args);
+  readonly attribute DOMString name;
+  readonly attribute FrozenArray<FrozenArray<CSSParserValue>> args;
+  stringifier;
+};
diff --git a/interfaces/css-properties-values-api.idl b/interfaces/css-properties-values-api.idl
index eb7d7b027e72d93..55e4f6a5859792d 100644
--- a/interfaces/css-properties-values-api.idl
+++ b/interfaces/css-properties-values-api.idl
@@ -1,23 +1,23 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: CSS Properties and Values API Level 1 (https://drafts.css-houdini.org/css-properties-values-api-1/)
-
-dictionary PropertyDefinition {
-  required DOMString name;
-           DOMString syntax       = "*";
-  required boolean   inherits;
-           DOMString initialValue;
-};
-
-partial namespace CSS {
-  undefined registerProperty(PropertyDefinition definition);
-};
-
-[Exposed=Window]
-interface CSSPropertyRule : CSSRule {
-    readonly attribute CSSOMString name;
-    readonly attribute CSSOMString syntax;
-    readonly attribute boolean inherits;
-    readonly attribute CSSOMString? initialValue;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: CSS Properties and Values API Level 1 (https://drafts.css-houdini.org/css-properties-values-api-1/)
+
+dictionary PropertyDefinition {
+  required DOMString name;
+           DOMString syntax       = "*";
+  required boolean   inherits;
+           DOMString initialValue;
+};
+
+partial namespace CSS {
+  undefined registerProperty(PropertyDefinition definition);
+};
+
+[Exposed=Window]
+interface CSSPropertyRule : CSSRule {
+    readonly attribute CSSOMString name;
+    readonly attribute CSSOMString syntax;
+    readonly attribute boolean inherits;
+    readonly attribute CSSOMString? initialValue;
+};
diff --git a/interfaces/css-pseudo.idl b/interfaces/css-pseudo.idl
index 2c90ff2b3174eea..19521c1c61745d3 100644
--- a/interfaces/css-pseudo.idl
+++ b/interfaces/css-pseudo.idl
@@ -1,14 +1,14 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: CSS Pseudo-Elements Module Level 4 (https://drafts.csswg.org/css-pseudo-4/)
-
-[Exposed=Window]
-interface CSSPseudoElement : EventTarget {
-    readonly attribute CSSOMString type;
-    readonly attribute Element element;
-};
-
-partial interface Element {
-  CSSPseudoElement? pseudo(CSSOMString type);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: CSS Pseudo-Elements Module Level 4 (https://drafts.csswg.org/css-pseudo-4/)
+
+[Exposed=Window]
+interface CSSPseudoElement : EventTarget {
+    readonly attribute CSSOMString type;
+    readonly attribute Element element;
+};
+
+partial interface Element {
+  CSSPseudoElement? pseudo(CSSOMString type);
+};
diff --git a/interfaces/css-regions.idl b/interfaces/css-regions.idl
index 7d615fcead2c601..86d1c9d549157cd 100644
--- a/interfaces/css-regions.idl
+++ b/interfaces/css-regions.idl
@@ -1,29 +1,29 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: CSS Regions Module Level 1 (https://drafts.csswg.org/css-regions/)
-
-partial interface Document {
-  readonly attribute NamedFlowMap namedFlows;
-};
-
-[Exposed=Window] interface NamedFlowMap {
-  maplike<CSSOMString, NamedFlow>;
-};
-
-[Exposed=Window]
-interface NamedFlow : EventTarget {
-  readonly attribute CSSOMString name;
-  readonly attribute boolean overset;
-  sequence<Element> getRegions();
-  readonly attribute short firstEmptyRegionIndex;
-  sequence<Node> getContent();
-  sequence<Element> getRegionsByContent(Node node);
-};
-
-interface mixin Region {
-  readonly attribute CSSOMString regionOverset;
-  sequence<Range>? getRegionFlowRanges();
-};
-
-Element includes Region;
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: CSS Regions Module Level 1 (https://drafts.csswg.org/css-regions/)
+
+partial interface Document {
+  readonly attribute NamedFlowMap namedFlows;
+};
+
+[Exposed=Window] interface NamedFlowMap {
+  maplike<CSSOMString, NamedFlow>;
+};
+
+[Exposed=Window]
+interface NamedFlow : EventTarget {
+  readonly attribute CSSOMString name;
+  readonly attribute boolean overset;
+  sequence<Element> getRegions();
+  readonly attribute short firstEmptyRegionIndex;
+  sequence<Node> getContent();
+  sequence<Element> getRegionsByContent(Node node);
+};
+
+interface mixin Region {
+  readonly attribute CSSOMString regionOverset;
+  sequence<Range>? getRegionFlowRanges();
+};
+
+Element includes Region;
diff --git a/interfaces/css-shadow-parts.idl b/interfaces/css-shadow-parts.idl
index b7ad99671ad9031..317d009a68fbab1 100644
--- a/interfaces/css-shadow-parts.idl
+++ b/interfaces/css-shadow-parts.idl
@@ -1,8 +1,8 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: CSS Shadow Parts (https://drafts.csswg.org/css-shadow-parts/)
-
-partial interface Element {
-  [SameObject, PutForwards=value] readonly attribute DOMTokenList part;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: CSS Shadow Parts (https://drafts.csswg.org/css-shadow-parts/)
+
+partial interface Element {
+  [SameObject, PutForwards=value] readonly attribute DOMTokenList part;
+};
diff --git a/interfaces/css-transitions-2.idl b/interfaces/css-transitions-2.idl
index 9d06f3cf260ae5c..f8b6a4c91430181 100644
--- a/interfaces/css-transitions-2.idl
+++ b/interfaces/css-transitions-2.idl
@@ -1,9 +1,9 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: CSS Transitions Level 2 (https://drafts.csswg.org/css-transitions-2/)
-
-[Exposed=Window]
-interface CSSTransition : Animation {
-  readonly attribute CSSOMString transitionProperty;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: CSS Transitions Level 2 (https://drafts.csswg.org/css-transitions-2/)
+
+[Exposed=Window]
+interface CSSTransition : Animation {
+  readonly attribute CSSOMString transitionProperty;
+};
diff --git a/interfaces/css-transitions.idl b/interfaces/css-transitions.idl
index 174bf209f131ec9..c53784df784a1c3 100644
--- a/interfaces/css-transitions.idl
+++ b/interfaces/css-transitions.idl
@@ -1,25 +1,25 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: CSS Transitions (https://drafts.csswg.org/css-transitions/)
-
-[Exposed=Window]
-interface TransitionEvent : Event {
-  constructor(CSSOMString type, optional TransitionEventInit transitionEventInitDict = {});
-  readonly attribute CSSOMString propertyName;
-  readonly attribute double elapsedTime;
-  readonly attribute CSSOMString pseudoElement;
-};
-
-dictionary TransitionEventInit : EventInit {
-  CSSOMString propertyName = "";
-  double elapsedTime = 0.0;
-  CSSOMString pseudoElement = "";
-};
-
-partial interface mixin GlobalEventHandlers {
-  attribute EventHandler ontransitionrun;
-  attribute EventHandler ontransitionstart;
-  attribute EventHandler ontransitionend;
-  attribute EventHandler ontransitioncancel;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: CSS Transitions (https://drafts.csswg.org/css-transitions/)
+
+[Exposed=Window]
+interface TransitionEvent : Event {
+  constructor(CSSOMString type, optional TransitionEventInit transitionEventInitDict = {});
+  readonly attribute CSSOMString propertyName;
+  readonly attribute double elapsedTime;
+  readonly attribute CSSOMString pseudoElement;
+};
+
+dictionary TransitionEventInit : EventInit {
+  CSSOMString propertyName = "";
+  double elapsedTime = 0.0;
+  CSSOMString pseudoElement = "";
+};
+
+partial interface mixin GlobalEventHandlers {
+  attribute EventHandler ontransitionrun;
+  attribute EventHandler ontransitionstart;
+  attribute EventHandler ontransitionend;
+  attribute EventHandler ontransitioncancel;
+};
diff --git a/interfaces/css-typed-om.idl b/interfaces/css-typed-om.idl
index 262d2884e8379aa..bac2bebd936a19f 100644
--- a/interfaces/css-typed-om.idl
+++ b/interfaces/css-typed-om.idl
@@ -1,387 +1,387 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: CSS Typed OM Level 1 (https://drafts.css-houdini.org/css-typed-om-1/)
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSStyleValue {
-    stringifier;
-    [Exposed=Window] static CSSStyleValue parse(USVString property, USVString cssText);
-    [Exposed=Window] static sequence<CSSStyleValue> parseAll(USVString property, USVString cssText);
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface StylePropertyMapReadOnly {
-    iterable<USVString, sequence<CSSStyleValue>>;
-    any get(USVString property);
-    /* 'any' means (undefined or CSSStyleValue) here,
-       see https://github.com/heycam/webidl/issues/60 */
-    sequence<CSSStyleValue> getAll(USVString property);
-    boolean has(USVString property);
-    readonly attribute unsigned long size;
-};
-
-[Exposed=Window]
-interface StylePropertyMap : StylePropertyMapReadOnly {
-    undefined set(USVString property, (CSSStyleValue or USVString)... values);
-    undefined append(USVString property, (CSSStyleValue or USVString)... values);
-    undefined delete(USVString property);
-    undefined clear();
-};
-
-partial interface Element {
-    [SameObject] StylePropertyMapReadOnly computedStyleMap();
-};
-
-partial interface CSSStyleRule {
-    [SameObject] readonly attribute StylePropertyMap styleMap;
-};
-
-partial interface mixin ElementCSSInlineStyle {
-    [SameObject] readonly attribute StylePropertyMap attributeStyleMap;
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSUnparsedValue : CSSStyleValue {
-    constructor(sequence<CSSUnparsedSegment> members);
-    iterable<CSSUnparsedSegment>;
-    readonly attribute unsigned long length;
-    getter CSSUnparsedSegment (unsigned long index);
-    setter CSSUnparsedSegment (unsigned long index, CSSUnparsedSegment val);
-};
-
-typedef (USVString or CSSVariableReferenceValue) CSSUnparsedSegment;
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSVariableReferenceValue {
-    constructor(USVString variable, optional CSSUnparsedValue? fallback = null);
-    attribute USVString variable;
-    readonly attribute CSSUnparsedValue? fallback;
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSKeywordValue : CSSStyleValue {
-    constructor(USVString value);
-    attribute USVString value;
-};
-
-typedef (DOMString or CSSKeywordValue) CSSKeywordish;
-
-typedef (double or CSSNumericValue) CSSNumberish;
-
-enum CSSNumericBaseType {
-    "length",
-    "angle",
-    "time",
-    "frequency",
-    "resolution",
-    "flex",
-    "percent",
-};
-
-dictionary CSSNumericType {
-    long length;
-    long angle;
-    long time;
-    long frequency;
-    long resolution;
-    long flex;
-    long percent;
-    CSSNumericBaseType percentHint;
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSNumericValue : CSSStyleValue {
-    CSSNumericValue add(CSSNumberish... values);
-    CSSNumericValue sub(CSSNumberish... values);
-    CSSNumericValue mul(CSSNumberish... values);
-    CSSNumericValue div(CSSNumberish... values);
-    CSSNumericValue min(CSSNumberish... values);
-    CSSNumericValue max(CSSNumberish... values);
-
-    boolean equals(CSSNumberish... value);
-
-    CSSUnitValue to(USVString unit);
-    CSSMathSum toSum(USVString... units);
-    CSSNumericType type();
-
-    [Exposed=Window] static CSSNumericValue parse(USVString cssText);
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSUnitValue : CSSNumericValue {
-    constructor(double value, USVString unit);
-    attribute double value;
-    readonly attribute USVString unit;
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSMathValue : CSSNumericValue {
-    readonly attribute CSSMathOperator operator;
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSMathSum : CSSMathValue {
-    constructor(CSSNumberish... args);
-    readonly attribute CSSNumericArray values;
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSMathProduct : CSSMathValue {
-    constructor(CSSNumberish... args);
-    readonly attribute CSSNumericArray values;
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSMathNegate : CSSMathValue {
-    constructor(CSSNumberish arg);
-    readonly attribute CSSNumericValue value;
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSMathInvert : CSSMathValue {
-    constructor(CSSNumberish arg);
-    readonly attribute CSSNumericValue value;
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSMathMin : CSSMathValue {
-    constructor(CSSNumberish... args);
-    readonly attribute CSSNumericArray values;
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSMathMax : CSSMathValue {
-    constructor(CSSNumberish... args);
-    readonly attribute CSSNumericArray values;
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSMathClamp : CSSMathValue {
-    constructor(CSSNumberish min, CSSNumberish val, CSSNumberish max);
-    readonly attribute CSSNumericValue min;
-    readonly attribute CSSNumericValue val;
-    readonly attribute CSSNumericValue max;
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSNumericArray {
-    iterable<CSSNumericValue>;
-    readonly attribute unsigned long length;
-    getter CSSNumericValue (unsigned long index);
-};
-
-enum CSSMathOperator {
-    "sum",
-    "product",
-    "negate",
-    "invert",
-    "min",
-    "max",
-    "clamp",
-};
-
-partial namespace CSS {
-    CSSUnitValue number(double value);
-    CSSUnitValue percent(double value);
-
-    // <length>
-    CSSUnitValue em(double value);
-    CSSUnitValue ex(double value);
-    CSSUnitValue ch(double value);
-    CSSUnitValue ic(double value);
-    CSSUnitValue rem(double value);
-    CSSUnitValue lh(double value);
-    CSSUnitValue rlh(double value);
-    CSSUnitValue vw(double value);
-    CSSUnitValue vh(double value);
-    CSSUnitValue vi(double value);
-    CSSUnitValue vb(double value);
-    CSSUnitValue vmin(double value);
-    CSSUnitValue vmax(double value);
-    CSSUnitValue cm(double value);
-    CSSUnitValue mm(double value);
-    CSSUnitValue Q(double value);
-    CSSUnitValue in(double value);
-    CSSUnitValue pt(double value);
-    CSSUnitValue pc(double value);
-    CSSUnitValue px(double value);
-
-    // <angle>
-    CSSUnitValue deg(double value);
-    CSSUnitValue grad(double value);
-    CSSUnitValue rad(double value);
-    CSSUnitValue turn(double value);
-
-    // <time>
-    CSSUnitValue s(double value);
-    CSSUnitValue ms(double value);
-
-    // <frequency>
-    CSSUnitValue Hz(double value);
-    CSSUnitValue kHz(double value);
-
-    // <resolution>
-    CSSUnitValue dpi(double value);
-    CSSUnitValue dpcm(double value);
-    CSSUnitValue dppx(double value);
-
-    // <flex>
-    CSSUnitValue fr(double value);
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSTransformValue : CSSStyleValue {
-    constructor(sequence<CSSTransformComponent> transforms);
-    iterable<CSSTransformComponent>;
-    readonly attribute unsigned long length;
-    getter CSSTransformComponent (unsigned long index);
-    setter CSSTransformComponent (unsigned long index, CSSTransformComponent val);
-
-    readonly attribute boolean is2D;
-    DOMMatrix toMatrix();
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSTransformComponent {
-    stringifier;
-    attribute boolean is2D;
-    DOMMatrix toMatrix();
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSTranslate : CSSTransformComponent {
-    constructor(CSSNumericValue x, CSSNumericValue y, optional CSSNumericValue z);
-    attribute CSSNumericValue x;
-    attribute CSSNumericValue y;
-    attribute CSSNumericValue z;
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSRotate : CSSTransformComponent {
-    constructor(CSSNumericValue angle);
-    constructor(CSSNumberish x, CSSNumberish y, CSSNumberish z, CSSNumericValue angle);
-    attribute CSSNumberish x;
-    attribute CSSNumberish y;
-    attribute CSSNumberish z;
-    attribute CSSNumericValue angle;
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSScale : CSSTransformComponent {
-    constructor(CSSNumberish x, CSSNumberish y, optional CSSNumberish z);
-    attribute CSSNumberish x;
-    attribute CSSNumberish y;
-    attribute CSSNumberish z;
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSSkew : CSSTransformComponent {
-    constructor(CSSNumericValue ax, CSSNumericValue ay);
-    attribute CSSNumericValue ax;
-    attribute CSSNumericValue ay;
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSSkewX : CSSTransformComponent {
-    constructor(CSSNumericValue ax);
-    attribute CSSNumericValue ax;
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSSkewY : CSSTransformComponent {
-    constructor(CSSNumericValue ay);
-    attribute CSSNumericValue ay;
-};
-
-/* Note that skew(x,y) is *not* the same as skewX(x) skewY(y),
-   thus the separate interfaces for all three. */
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSPerspective : CSSTransformComponent {
-    constructor(CSSNumericValue length);
-    attribute CSSNumericValue length;
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSMatrixComponent : CSSTransformComponent {
-    constructor(DOMMatrixReadOnly matrix, optional CSSMatrixComponentOptions options = {});
-    attribute DOMMatrix matrix;
-};
-
-dictionary CSSMatrixComponentOptions {
-    boolean is2D;
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSImageValue : CSSStyleValue {
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSColorValue : CSSStyleValue {
-    readonly attribute CSSKeywordValue colorSpace;
-    CSSColorValue to(CSSKeywordish colorSpace);
-    [Exposed=Window] static CSSColorValue parse(USVString cssText);
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSRGB : CSSColorValue {
-    constructor(CSSNumberish r, CSSNumberish g, CSSNumberish b, optional CSSNumberish alpha = 1);
-    attribute CSSNumberish r;
-    attribute CSSNumberish g;
-    attribute CSSNumberish b;
-    attribute CSSNumberish alpha;
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSHSL : CSSColorValue {
-    constructor(CSSNumericValue h, CSSNumberish s, CSSNumberish l, optional CSSNumberish alpha = 1);
-    attribute CSSNumericValue h;
-    attribute CSSNumberish s;
-    attribute CSSNumberish l;
-    attribute CSSNumberish alpha;
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSHWB : CSSColorValue {
-    constructor(CSSNumericValue h, CSSNumberish w, CSSNumberish b, optional CSSNumberish alpha = 1);
-    attribute CSSNumericValue h;
-    attribute CSSNumberish w;
-    attribute CSSNumberish b;
-    attribute CSSNumberish alpha;
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSLCH : CSSColorValue {
-    constructor(CSSNumberish l, CSSNumberish c, CSSNumericValue h, optional CSSNumberish alpha = 1);
-    attribute CSSNumberish l;
-    attribute CSSNumberish c;
-    attribute CSSNumericValue h;
-    attribute CSSNumberish alpha;
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSLab : CSSColorValue {
-    constructor(CSSNumberish l, CSSNumberish a, CSSNumberish b, optional CSSNumberish alpha = 1);
-    attribute CSSNumberish l;
-    attribute CSSNumberish a;
-    attribute CSSNumberish b;
-    attribute CSSNumberish alpha;
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSColor : CSSColorValue {
-    constructor(sequence<(DOMString or CSSNumberish)> variant);
-    /* CSSColor(["foo", 0, 1, .5], ["bar", "yellow"], 1, fallbackColor) */
-    /* or just make the alpha and fallback successive optional args? */
-};
-
-[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
-interface CSSDeviceCMYK : CSSColorValue {
-    constructor(CSSNumberish c, CSSNumberish m, CSSNumberish y, CSSNumberish k, optional CSSNumberish alpha = 1);
-    attribute CSSNumberish c;
-    attribute CSSNumberish m;
-    attribute CSSNumberish y;
-    attribute CSSNumberish k;
-    attribute CSSNumberish alpha;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: CSS Typed OM Level 1 (https://drafts.css-houdini.org/css-typed-om-1/)
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSStyleValue {
+    stringifier;
+    [Exposed=Window] static CSSStyleValue parse(USVString property, USVString cssText);
+    [Exposed=Window] static sequence<CSSStyleValue> parseAll(USVString property, USVString cssText);
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface StylePropertyMapReadOnly {
+    iterable<USVString, sequence<CSSStyleValue>>;
+    any get(USVString property);
+    /* 'any' means (undefined or CSSStyleValue) here,
+       see https://github.com/heycam/webidl/issues/60 */
+    sequence<CSSStyleValue> getAll(USVString property);
+    boolean has(USVString property);
+    readonly attribute unsigned long size;
+};
+
+[Exposed=Window]
+interface StylePropertyMap : StylePropertyMapReadOnly {
+    undefined set(USVString property, (CSSStyleValue or USVString)... values);
+    undefined append(USVString property, (CSSStyleValue or USVString)... values);
+    undefined delete(USVString property);
+    undefined clear();
+};
+
+partial interface Element {
+    [SameObject] StylePropertyMapReadOnly computedStyleMap();
+};
+
+partial interface CSSStyleRule {
+    [SameObject] readonly attribute StylePropertyMap styleMap;
+};
+
+partial interface mixin ElementCSSInlineStyle {
+    [SameObject] readonly attribute StylePropertyMap attributeStyleMap;
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSUnparsedValue : CSSStyleValue {
+    constructor(sequence<CSSUnparsedSegment> members);
+    iterable<CSSUnparsedSegment>;
+    readonly attribute unsigned long length;
+    getter CSSUnparsedSegment (unsigned long index);
+    setter CSSUnparsedSegment (unsigned long index, CSSUnparsedSegment val);
+};
+
+typedef (USVString or CSSVariableReferenceValue) CSSUnparsedSegment;
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSVariableReferenceValue {
+    constructor(USVString variable, optional CSSUnparsedValue? fallback = null);
+    attribute USVString variable;
+    readonly attribute CSSUnparsedValue? fallback;
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSKeywordValue : CSSStyleValue {
+    constructor(USVString value);
+    attribute USVString value;
+};
+
+typedef (DOMString or CSSKeywordValue) CSSKeywordish;
+
+typedef (double or CSSNumericValue) CSSNumberish;
+
+enum CSSNumericBaseType {
+    "length",
+    "angle",
+    "time",
+    "frequency",
+    "resolution",
+    "flex",
+    "percent",
+};
+
+dictionary CSSNumericType {
+    long length;
+    long angle;
+    long time;
+    long frequency;
+    long resolution;
+    long flex;
+    long percent;
+    CSSNumericBaseType percentHint;
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSNumericValue : CSSStyleValue {
+    CSSNumericValue add(CSSNumberish... values);
+    CSSNumericValue sub(CSSNumberish... values);
+    CSSNumericValue mul(CSSNumberish... values);
+    CSSNumericValue div(CSSNumberish... values);
+    CSSNumericValue min(CSSNumberish... values);
+    CSSNumericValue max(CSSNumberish... values);
+
+    boolean equals(CSSNumberish... value);
+
+    CSSUnitValue to(USVString unit);
+    CSSMathSum toSum(USVString... units);
+    CSSNumericType type();
+
+    [Exposed=Window] static CSSNumericValue parse(USVString cssText);
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSUnitValue : CSSNumericValue {
+    constructor(double value, USVString unit);
+    attribute double value;
+    readonly attribute USVString unit;
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSMathValue : CSSNumericValue {
+    readonly attribute CSSMathOperator operator;
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSMathSum : CSSMathValue {
+    constructor(CSSNumberish... args);
+    readonly attribute CSSNumericArray values;
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSMathProduct : CSSMathValue {
+    constructor(CSSNumberish... args);
+    readonly attribute CSSNumericArray values;
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSMathNegate : CSSMathValue {
+    constructor(CSSNumberish arg);
+    readonly attribute CSSNumericValue value;
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSMathInvert : CSSMathValue {
+    constructor(CSSNumberish arg);
+    readonly attribute CSSNumericValue value;
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSMathMin : CSSMathValue {
+    constructor(CSSNumberish... args);
+    readonly attribute CSSNumericArray values;
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSMathMax : CSSMathValue {
+    constructor(CSSNumberish... args);
+    readonly attribute CSSNumericArray values;
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSMathClamp : CSSMathValue {
+    constructor(CSSNumberish lower, CSSNumberish value, CSSNumberish upper);
+    readonly attribute CSSNumericValue lower;
+    readonly attribute CSSNumericValue value;
+    readonly attribute CSSNumericValue upper;
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSNumericArray {
+    iterable<CSSNumericValue>;
+    readonly attribute unsigned long length;
+    getter CSSNumericValue (unsigned long index);
+};
+
+enum CSSMathOperator {
+    "sum",
+    "product",
+    "negate",
+    "invert",
+    "min",
+    "max",
+    "clamp",
+};
+
+partial namespace CSS {
+    CSSUnitValue number(double value);
+    CSSUnitValue percent(double value);
+
+    // <length>
+    CSSUnitValue em(double value);
+    CSSUnitValue ex(double value);
+    CSSUnitValue ch(double value);
+    CSSUnitValue ic(double value);
+    CSSUnitValue rem(double value);
+    CSSUnitValue lh(double value);
+    CSSUnitValue rlh(double value);
+    CSSUnitValue vw(double value);
+    CSSUnitValue vh(double value);
+    CSSUnitValue vi(double value);
+    CSSUnitValue vb(double value);
+    CSSUnitValue vmin(double value);
+    CSSUnitValue vmax(double value);
+    CSSUnitValue cm(double value);
+    CSSUnitValue mm(double value);
+    CSSUnitValue Q(double value);
+    CSSUnitValue in(double value);
+    CSSUnitValue pt(double value);
+    CSSUnitValue pc(double value);
+    CSSUnitValue px(double value);
+
+    // <angle>
+    CSSUnitValue deg(double value);
+    CSSUnitValue grad(double value);
+    CSSUnitValue rad(double value);
+    CSSUnitValue turn(double value);
+
+    // <time>
+    CSSUnitValue s(double value);
+    CSSUnitValue ms(double value);
+
+    // <frequency>
+    CSSUnitValue Hz(double value);
+    CSSUnitValue kHz(double value);
+
+    // <resolution>
+    CSSUnitValue dpi(double value);
+    CSSUnitValue dpcm(double value);
+    CSSUnitValue dppx(double value);
+
+    // <flex>
+    CSSUnitValue fr(double value);
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSTransformValue : CSSStyleValue {
+    constructor(sequence<CSSTransformComponent> transforms);
+    iterable<CSSTransformComponent>;
+    readonly attribute unsigned long length;
+    getter CSSTransformComponent (unsigned long index);
+    setter CSSTransformComponent (unsigned long index, CSSTransformComponent val);
+
+    readonly attribute boolean is2D;
+    DOMMatrix toMatrix();
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSTransformComponent {
+    stringifier;
+    attribute boolean is2D;
+    DOMMatrix toMatrix();
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSTranslate : CSSTransformComponent {
+    constructor(CSSNumericValue x, CSSNumericValue y, optional CSSNumericValue z);
+    attribute CSSNumericValue x;
+    attribute CSSNumericValue y;
+    attribute CSSNumericValue z;
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSRotate : CSSTransformComponent {
+    constructor(CSSNumericValue angle);
+    constructor(CSSNumberish x, CSSNumberish y, CSSNumberish z, CSSNumericValue angle);
+    attribute CSSNumberish x;
+    attribute CSSNumberish y;
+    attribute CSSNumberish z;
+    attribute CSSNumericValue angle;
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSScale : CSSTransformComponent {
+    constructor(CSSNumberish x, CSSNumberish y, optional CSSNumberish z);
+    attribute CSSNumberish x;
+    attribute CSSNumberish y;
+    attribute CSSNumberish z;
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSSkew : CSSTransformComponent {
+    constructor(CSSNumericValue ax, CSSNumericValue ay);
+    attribute CSSNumericValue ax;
+    attribute CSSNumericValue ay;
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSSkewX : CSSTransformComponent {
+    constructor(CSSNumericValue ax);
+    attribute CSSNumericValue ax;
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSSkewY : CSSTransformComponent {
+    constructor(CSSNumericValue ay);
+    attribute CSSNumericValue ay;
+};
+
+/* Note that skew(x,y) is *not* the same as skewX(x) skewY(y),
+   thus the separate interfaces for all three. */
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSPerspective : CSSTransformComponent {
+    constructor(CSSNumericValue length);
+    attribute CSSNumericValue length;
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSMatrixComponent : CSSTransformComponent {
+    constructor(DOMMatrixReadOnly matrix, optional CSSMatrixComponentOptions options = {});
+    attribute DOMMatrix matrix;
+};
+
+dictionary CSSMatrixComponentOptions {
+    boolean is2D;
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSImageValue : CSSStyleValue {
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSColorValue : CSSStyleValue {
+    readonly attribute CSSKeywordValue colorSpace;
+    CSSColorValue to(CSSKeywordish colorSpace);
+    [Exposed=Window] static CSSColorValue parse(USVString cssText);
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSRGB : CSSColorValue {
+    constructor(CSSNumberish r, CSSNumberish g, CSSNumberish b, optional CSSNumberish alpha = 1);
+    attribute CSSNumberish r;
+    attribute CSSNumberish g;
+    attribute CSSNumberish b;
+    attribute CSSNumberish alpha;
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSHSL : CSSColorValue {
+    constructor(CSSNumericValue h, CSSNumberish s, CSSNumberish l, optional CSSNumberish alpha = 1);
+    attribute CSSNumericValue h;
+    attribute CSSNumberish s;
+    attribute CSSNumberish l;
+    attribute CSSNumberish alpha;
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSHWB : CSSColorValue {
+    constructor(CSSNumericValue h, CSSNumberish w, CSSNumberish b, optional CSSNumberish alpha = 1);
+    attribute CSSNumericValue h;
+    attribute CSSNumberish w;
+    attribute CSSNumberish b;
+    attribute CSSNumberish alpha;
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSLCH : CSSColorValue {
+    constructor(CSSNumberish l, CSSNumberish c, CSSNumericValue h, optional CSSNumberish alpha = 1);
+    attribute CSSNumberish l;
+    attribute CSSNumberish c;
+    attribute CSSNumericValue h;
+    attribute CSSNumberish alpha;
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSLab : CSSColorValue {
+    constructor(CSSNumberish l, CSSNumberish a, CSSNumberish b, optional CSSNumberish alpha = 1);
+    attribute CSSNumberish l;
+    attribute CSSNumberish a;
+    attribute CSSNumberish b;
+    attribute CSSNumberish alpha;
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSColor : CSSColorValue {
+    constructor(sequence<(DOMString or CSSNumberish)> variant);
+    /* CSSColor(["foo", 0, 1, .5], ["bar", "yellow"], 1, fallbackColor) */
+    /* or just make the alpha and fallback successive optional args? */
+};
+
+[Exposed=(Window, Worker, PaintWorklet, LayoutWorklet)]
+interface CSSDeviceCMYK : CSSColorValue {
+    constructor(CSSNumberish c, CSSNumberish m, CSSNumberish y, CSSNumberish k, optional CSSNumberish alpha = 1);
+    attribute CSSNumberish c;
+    attribute CSSNumberish m;
+    attribute CSSNumberish y;
+    attribute CSSNumberish k;
+    attribute CSSNumberish alpha;
+};
diff --git a/interfaces/cssom-view.idl b/interfaces/cssom-view.idl
index 74736152702aa3c..a197f2a23722b6e 100644
--- a/interfaces/cssom-view.idl
+++ b/interfaces/cssom-view.idl
@@ -1,173 +1,173 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: CSSOM View Module (https://drafts.csswg.org/cssom-view/)
-
-enum ScrollBehavior { "auto", "smooth" };
-
-dictionary ScrollOptions {
-    ScrollBehavior behavior = "auto";
-};
-dictionary ScrollToOptions : ScrollOptions {
-    unrestricted double left;
-    unrestricted double top;
-};
-
-partial interface Window {
-    [NewObject] MediaQueryList matchMedia(CSSOMString query);
-    [SameObject, Replaceable] readonly attribute Screen screen;
-
-    // browsing context
-    undefined moveTo(long x, long y);
-    undefined moveBy(long x, long y);
-    undefined resizeTo(long width, long height);
-    undefined resizeBy(long x, long y);
-
-    // viewport
-    [Replaceable] readonly attribute long innerWidth;
-    [Replaceable] readonly attribute long innerHeight;
-
-    // viewport scrolling
-    [Replaceable] readonly attribute double scrollX;
-    [Replaceable] readonly attribute double pageXOffset;
-    [Replaceable] readonly attribute double scrollY;
-    [Replaceable] readonly attribute double pageYOffset;
-    undefined scroll(optional ScrollToOptions options = {});
-    undefined scroll(unrestricted double x, unrestricted double y);
-    undefined scrollTo(optional ScrollToOptions options = {});
-    undefined scrollTo(unrestricted double x, unrestricted double y);
-    undefined scrollBy(optional ScrollToOptions options = {});
-    undefined scrollBy(unrestricted double x, unrestricted double y);
-
-    // client
-    [Replaceable] readonly attribute long screenX;
-    [Replaceable] readonly attribute long screenLeft;
-    [Replaceable] readonly attribute long screenY;
-    [Replaceable] readonly attribute long screenTop;
-    [Replaceable] readonly attribute long outerWidth;
-    [Replaceable] readonly attribute long outerHeight;
-    [Replaceable] readonly attribute double devicePixelRatio;
-};
-
-[Exposed=Window]
-interface MediaQueryList : EventTarget {
-  readonly attribute CSSOMString media;
-  readonly attribute boolean matches;
-  undefined addListener(EventListener? callback);
-  undefined removeListener(EventListener? callback);
-           attribute EventHandler onchange;
-};
-
-[Exposed=Window]
-interface MediaQueryListEvent : Event {
-  constructor(CSSOMString type, optional MediaQueryListEventInit eventInitDict = {});
-  readonly attribute CSSOMString media;
-  readonly attribute boolean matches;
-};
-
-dictionary MediaQueryListEventInit : EventInit {
-  CSSOMString media = "";
-  boolean matches = false;
-};
-
-[Exposed=Window]
-interface Screen {
-  readonly attribute long availWidth;
-  readonly attribute long availHeight;
-  readonly attribute long width;
-  readonly attribute long height;
-  readonly attribute unsigned long colorDepth;
-  readonly attribute unsigned long pixelDepth;
-};
-
-partial interface Document {
-  Element? elementFromPoint(double x, double y);
-  sequence<Element> elementsFromPoint(double x, double y);
-  CaretPosition? caretPositionFromPoint(double x, double y);
-  readonly attribute Element? scrollingElement;
-};
-
-[Exposed=Window]
-interface CaretPosition {
-  readonly attribute Node offsetNode;
-  readonly attribute unsigned long offset;
-  [NewObject] DOMRect? getClientRect();
-};
-
-enum ScrollLogicalPosition { "start", "center", "end", "nearest" };
-dictionary ScrollIntoViewOptions : ScrollOptions {
-  ScrollLogicalPosition block = "start";
-  ScrollLogicalPosition inline = "nearest";
-};
-
-partial interface Element {
-  DOMRectList getClientRects();
-  [NewObject] DOMRect getBoundingClientRect();
-  undefined scrollIntoView(optional (boolean or ScrollIntoViewOptions) arg = {});
-  undefined scroll(optional ScrollToOptions options = {});
-  undefined scroll(unrestricted double x, unrestricted double y);
-  undefined scrollTo(optional ScrollToOptions options = {});
-  undefined scrollTo(unrestricted double x, unrestricted double y);
-  undefined scrollBy(optional ScrollToOptions options = {});
-  undefined scrollBy(unrestricted double x, unrestricted double y);
-  attribute unrestricted double scrollTop;
-  attribute unrestricted double scrollLeft;
-  readonly attribute long scrollWidth;
-  readonly attribute long scrollHeight;
-  readonly attribute long clientTop;
-  readonly attribute long clientLeft;
-  readonly attribute long clientWidth;
-  readonly attribute long clientHeight;
-};
-
-partial interface HTMLElement {
-  readonly attribute Element? offsetParent;
-  readonly attribute long offsetTop;
-  readonly attribute long offsetLeft;
-  readonly attribute long offsetWidth;
-  readonly attribute long offsetHeight;
-};
-
-partial interface HTMLImageElement {
-  readonly attribute long x;
-  readonly attribute long y;
-};
-
-partial interface Range {
-  DOMRectList getClientRects();
-  [NewObject] DOMRect getBoundingClientRect();
-};
-
-partial interface MouseEvent {
-  readonly attribute double pageX;
-  readonly attribute double pageY;
-  readonly attribute double x;
-  readonly attribute double y;
-  readonly attribute double offsetX;
-  readonly attribute double offsetY;
-};
-
-enum CSSBoxType { "margin", "border", "padding", "content" };
-dictionary BoxQuadOptions {
-  CSSBoxType box = "border";
-  GeometryNode relativeTo; // XXX default document (i.e. viewport)
-};
-
-dictionary ConvertCoordinateOptions {
-  CSSBoxType fromBox = "border";
-  CSSBoxType toBox = "border";
-};
-
-interface mixin GeometryUtils {
-  sequence<DOMQuad> getBoxQuads(optional BoxQuadOptions options = {});
-  DOMQuad convertQuadFromNode(DOMQuadInit quad, GeometryNode from, optional ConvertCoordinateOptions options = {});
-  DOMQuad convertRectFromNode(DOMRectReadOnly rect, GeometryNode from, optional ConvertCoordinateOptions options = {});
-  DOMPoint convertPointFromNode(DOMPointInit point, GeometryNode from, optional ConvertCoordinateOptions options = {}); // XXX z,w turns into 0
-};
-
-Text includes GeometryUtils; // like Range
-Element includes GeometryUtils;
-CSSPseudoElement includes GeometryUtils;
-Document includes GeometryUtils;
-
-typedef (Text or Element or CSSPseudoElement or Document) GeometryNode;
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: CSSOM View Module (https://drafts.csswg.org/cssom-view/)
+
+enum ScrollBehavior { "auto", "smooth" };
+
+dictionary ScrollOptions {
+    ScrollBehavior behavior = "auto";
+};
+dictionary ScrollToOptions : ScrollOptions {
+    unrestricted double left;
+    unrestricted double top;
+};
+
+partial interface Window {
+    [NewObject] MediaQueryList matchMedia(CSSOMString query);
+    [SameObject, Replaceable] readonly attribute Screen screen;
+
+    // browsing context
+    undefined moveTo(long x, long y);
+    undefined moveBy(long x, long y);
+    undefined resizeTo(long width, long height);
+    undefined resizeBy(long x, long y);
+
+    // viewport
+    [Replaceable] readonly attribute long innerWidth;
+    [Replaceable] readonly attribute long innerHeight;
+
+    // viewport scrolling
+    [Replaceable] readonly attribute double scrollX;
+    [Replaceable] readonly attribute double pageXOffset;
+    [Replaceable] readonly attribute double scrollY;
+    [Replaceable] readonly attribute double pageYOffset;
+    undefined scroll(optional ScrollToOptions options = {});
+    undefined scroll(unrestricted double x, unrestricted double y);
+    undefined scrollTo(optional ScrollToOptions options = {});
+    undefined scrollTo(unrestricted double x, unrestricted double y);
+    undefined scrollBy(optional ScrollToOptions options = {});
+    undefined scrollBy(unrestricted double x, unrestricted double y);
+
+    // client
+    [Replaceable] readonly attribute long screenX;
+    [Replaceable] readonly attribute long screenLeft;
+    [Replaceable] readonly attribute long screenY;
+    [Replaceable] readonly attribute long screenTop;
+    [Replaceable] readonly attribute long outerWidth;
+    [Replaceable] readonly attribute long outerHeight;
+    [Replaceable] readonly attribute double devicePixelRatio;
+};
+
+[Exposed=Window]
+interface MediaQueryList : EventTarget {
+  readonly attribute CSSOMString media;
+  readonly attribute boolean matches;
+  undefined addListener(EventListener? callback);
+  undefined removeListener(EventListener? callback);
+           attribute EventHandler onchange;
+};
+
+[Exposed=Window]
+interface MediaQueryListEvent : Event {
+  constructor(CSSOMString type, optional MediaQueryListEventInit eventInitDict = {});
+  readonly attribute CSSOMString media;
+  readonly attribute boolean matches;
+};
+
+dictionary MediaQueryListEventInit : EventInit {
+  CSSOMString media = "";
+  boolean matches = false;
+};
+
+[Exposed=Window]
+interface Screen {
+  readonly attribute long availWidth;
+  readonly attribute long availHeight;
+  readonly attribute long width;
+  readonly attribute long height;
+  readonly attribute unsigned long colorDepth;
+  readonly attribute unsigned long pixelDepth;
+};
+
+partial interface Document {
+  Element? elementFromPoint(double x, double y);
+  sequence<Element> elementsFromPoint(double x, double y);
+  CaretPosition? caretPositionFromPoint(double x, double y);
+  readonly attribute Element? scrollingElement;
+};
+
+[Exposed=Window]
+interface CaretPosition {
+  readonly attribute Node offsetNode;
+  readonly attribute unsigned long offset;
+  [NewObject] DOMRect? getClientRect();
+};
+
+enum ScrollLogicalPosition { "start", "center", "end", "nearest" };
+dictionary ScrollIntoViewOptions : ScrollOptions {
+  ScrollLogicalPosition block = "start";
+  ScrollLogicalPosition inline = "nearest";
+};
+
+partial interface Element {
+  DOMRectList getClientRects();
+  [NewObject] DOMRect getBoundingClientRect();
+  undefined scrollIntoView(optional (boolean or ScrollIntoViewOptions) arg = {});
+  undefined scroll(optional ScrollToOptions options = {});
+  undefined scroll(unrestricted double x, unrestricted double y);
+  undefined scrollTo(optional ScrollToOptions options = {});
+  undefined scrollTo(unrestricted double x, unrestricted double y);
+  undefined scrollBy(optional ScrollToOptions options = {});
+  undefined scrollBy(unrestricted double x, unrestricted double y);
+  attribute unrestricted double scrollTop;
+  attribute unrestricted double scrollLeft;
+  readonly attribute long scrollWidth;
+  readonly attribute long scrollHeight;
+  readonly attribute long clientTop;
+  readonly attribute long clientLeft;
+  readonly attribute long clientWidth;
+  readonly attribute long clientHeight;
+};
+
+partial interface HTMLElement {
+  readonly attribute Element? offsetParent;
+  readonly attribute long offsetTop;
+  readonly attribute long offsetLeft;
+  readonly attribute long offsetWidth;
+  readonly attribute long offsetHeight;
+};
+
+partial interface HTMLImageElement {
+  readonly attribute long x;
+  readonly attribute long y;
+};
+
+partial interface Range {
+  DOMRectList getClientRects();
+  [NewObject] DOMRect getBoundingClientRect();
+};
+
+partial interface MouseEvent {
+  readonly attribute double pageX;
+  readonly attribute double pageY;
+  readonly attribute double x;
+  readonly attribute double y;
+  readonly attribute double offsetX;
+  readonly attribute double offsetY;
+};
+
+enum CSSBoxType { "margin", "border", "padding", "content" };
+dictionary BoxQuadOptions {
+  CSSBoxType box = "border";
+  GeometryNode relativeTo; // XXX default document (i.e. viewport)
+};
+
+dictionary ConvertCoordinateOptions {
+  CSSBoxType fromBox = "border";
+  CSSBoxType toBox = "border";
+};
+
+interface mixin GeometryUtils {
+  sequence<DOMQuad> getBoxQuads(optional BoxQuadOptions options = {});
+  DOMQuad convertQuadFromNode(DOMQuadInit quad, GeometryNode from, optional ConvertCoordinateOptions options = {});
+  DOMQuad convertRectFromNode(DOMRectReadOnly rect, GeometryNode from, optional ConvertCoordinateOptions options = {});
+  DOMPoint convertPointFromNode(DOMPointInit point, GeometryNode from, optional ConvertCoordinateOptions options = {}); // XXX z,w turns into 0
+};
+
+Text includes GeometryUtils; // like Range
+Element includes GeometryUtils;
+CSSPseudoElement includes GeometryUtils;
+Document includes GeometryUtils;
+
+typedef (Text or Element or CSSPseudoElement or Document) GeometryNode;
diff --git a/interfaces/cssom.idl b/interfaces/cssom.idl
index c8e0bbb5aab9495..f49582d855e08f7 100644
--- a/interfaces/cssom.idl
+++ b/interfaces/cssom.idl
@@ -6,150 +6,161 @@
 // implementations that use DOMString.
 typedef DOMString CSSOMString;
 
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: CSS Object Model (CSSOM) (https://drafts.csswg.org/cssom/)
-
-[Exposed=Window]
-interface MediaList {
-  stringifier attribute [LegacyNullToEmptyString] CSSOMString mediaText;
-  readonly attribute unsigned long length;
-  getter CSSOMString? item(unsigned long index);
-  undefined appendMedium(CSSOMString medium);
-  undefined deleteMedium(CSSOMString medium);
-};
-
-[Exposed=Window]
-interface StyleSheet {
-  readonly attribute CSSOMString type;
-  readonly attribute USVString? href;
-  readonly attribute (Element or ProcessingInstruction)? ownerNode;
-  readonly attribute CSSStyleSheet? parentStyleSheet;
-  readonly attribute DOMString? title;
-  [SameObject, PutForwards=mediaText] readonly attribute MediaList media;
-  attribute boolean disabled;
-};
-
-[Exposed=Window]
-interface CSSStyleSheet : StyleSheet {
-  readonly attribute CSSRule? ownerRule;
-  [SameObject] readonly attribute CSSRuleList cssRules;
-  unsigned long insertRule(CSSOMString rule, optional unsigned long index = 0);
-  undefined deleteRule(unsigned long index);
-};
-
-partial interface CSSStyleSheet {
-  [SameObject] readonly attribute CSSRuleList rules;
-  long addRule(optional DOMString selector = "undefined", optional DOMString style = "undefined", optional unsigned long index);
-  undefined removeRule(optional unsigned long index = 0);
-};
-
-[Exposed=Window]
-interface StyleSheetList {
-  getter CSSStyleSheet? item(unsigned long index);
-  readonly attribute unsigned long length;
-};
-
-partial interface mixin DocumentOrShadowRoot {
-  [SameObject] readonly attribute StyleSheetList styleSheets;
-};
-
-interface mixin LinkStyle {
-  readonly attribute CSSStyleSheet? sheet;
-};
-
-ProcessingInstruction includes LinkStyle;
-[Exposed=Window]
-interface CSSRuleList {
-  getter CSSRule? item(unsigned long index);
-  readonly attribute unsigned long length;
-};
-
-[Exposed=Window]
-interface CSSRule {
-  attribute CSSOMString cssText;
-  readonly attribute CSSRule? parentRule;
-  readonly attribute CSSStyleSheet? parentStyleSheet;
-
-  // the following attribute and constants are historical
-  readonly attribute unsigned short type;
-  const unsigned short STYLE_RULE = 1;
-  const unsigned short CHARSET_RULE = 2;
-  const unsigned short IMPORT_RULE = 3;
-  const unsigned short MEDIA_RULE = 4;
-  const unsigned short FONT_FACE_RULE = 5;
-  const unsigned short PAGE_RULE = 6;
-  const unsigned short MARGIN_RULE = 9;
-  const unsigned short NAMESPACE_RULE = 10;
-};
-
-[Exposed=Window]
-interface CSSStyleRule : CSSRule {
-  attribute CSSOMString selectorText;
-  [SameObject, PutForwards=cssText] readonly attribute CSSStyleDeclaration style;
-};
-
-[Exposed=Window]
-interface CSSImportRule : CSSRule {
-  readonly attribute USVString href;
-  [SameObject, PutForwards=mediaText] readonly attribute MediaList media;
-  [SameObject] readonly attribute CSSStyleSheet styleSheet;
-};
-
-[Exposed=Window]
-interface CSSGroupingRule : CSSRule {
-  [SameObject] readonly attribute CSSRuleList cssRules;
-  unsigned long insertRule(CSSOMString rule, optional unsigned long index = 0);
-  undefined deleteRule(unsigned long index);
-};
-
-[Exposed=Window]
-interface CSSPageRule : CSSGroupingRule {
-           attribute CSSOMString selectorText;
-  [SameObject, PutForwards=cssText] readonly attribute CSSStyleDeclaration style;
-};
-
-[Exposed=Window]
-interface CSSMarginRule : CSSRule {
-  readonly attribute CSSOMString name;
-  [SameObject, PutForwards=cssText] readonly attribute CSSStyleDeclaration style;
-};
-
-[Exposed=Window]
-interface CSSNamespaceRule : CSSRule {
-  readonly attribute CSSOMString namespaceURI;
-  readonly attribute CSSOMString prefix;
-};
-
-[Exposed=Window]
-interface CSSStyleDeclaration {
-  [CEReactions] attribute CSSOMString cssText;
-  readonly attribute unsigned long length;
-  getter CSSOMString item(unsigned long index);
-  CSSOMString getPropertyValue(CSSOMString property);
-  CSSOMString getPropertyPriority(CSSOMString property);
-  [CEReactions] undefined setProperty(CSSOMString property, [LegacyNullToEmptyString] CSSOMString value, optional [LegacyNullToEmptyString] CSSOMString priority = "");
-  [CEReactions] CSSOMString removeProperty(CSSOMString property);
-  readonly attribute CSSRule? parentRule;
-  [CEReactions] attribute [LegacyNullToEmptyString] CSSOMString cssFloat;
-};
-
-interface mixin ElementCSSInlineStyle {
-  [SameObject, PutForwards=cssText] readonly attribute CSSStyleDeclaration style;
-};
-
-HTMLElement includes ElementCSSInlineStyle;
-
-SVGElement includes ElementCSSInlineStyle;
-
-MathMLElement includes ElementCSSInlineStyle;
-
-partial interface Window {
-  [NewObject] CSSStyleDeclaration getComputedStyle(Element elt, optional CSSOMString? pseudoElt);
-};
-
-[Exposed=Window]
-namespace CSS {
-  CSSOMString escape(CSSOMString ident);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: CSS Object Model (CSSOM) (https://drafts.csswg.org/cssom/)
+
+[Exposed=Window]
+interface MediaList {
+  stringifier attribute [LegacyNullToEmptyString] CSSOMString mediaText;
+  readonly attribute unsigned long length;
+  getter CSSOMString? item(unsigned long index);
+  undefined appendMedium(CSSOMString medium);
+  undefined deleteMedium(CSSOMString medium);
+};
+
+[Exposed=Window]
+interface StyleSheet {
+  readonly attribute CSSOMString type;
+  readonly attribute USVString? href;
+  readonly attribute (Element or ProcessingInstruction)? ownerNode;
+  readonly attribute CSSStyleSheet? parentStyleSheet;
+  readonly attribute DOMString? title;
+  [SameObject, PutForwards=mediaText] readonly attribute MediaList media;
+  attribute boolean disabled;
+};
+
+[Exposed=Window]
+interface CSSStyleSheet : StyleSheet {
+  constructor(optional CSSStyleSheetInit options = {});
+
+  readonly attribute CSSRule? ownerRule;
+  [SameObject] readonly attribute CSSRuleList cssRules;
+  unsigned long insertRule(CSSOMString rule, optional unsigned long index = 0);
+  undefined deleteRule(unsigned long index);
+
+  Promise<CSSStyleSheet> replace(USVString text);
+  undefined replaceSync(USVString text);
+};
+
+dictionary CSSStyleSheetInit {
+  DOMString baseURL = null;
+  (MediaList or DOMString) media = "";
+  boolean disabled = false;
+};
+
+partial interface CSSStyleSheet {
+  [SameObject] readonly attribute CSSRuleList rules;
+  long addRule(optional DOMString selector = "undefined", optional DOMString style = "undefined", optional unsigned long index);
+  undefined removeRule(optional unsigned long index = 0);
+};
+
+[Exposed=Window]
+interface StyleSheetList {
+  getter CSSStyleSheet? item(unsigned long index);
+  readonly attribute unsigned long length;
+};
+
+partial interface mixin DocumentOrShadowRoot {
+  [SameObject] readonly attribute StyleSheetList styleSheets;
+};
+
+interface mixin LinkStyle {
+  readonly attribute CSSStyleSheet? sheet;
+};
+
+ProcessingInstruction includes LinkStyle;
+[Exposed=Window]
+interface CSSRuleList {
+  getter CSSRule? item(unsigned long index);
+  readonly attribute unsigned long length;
+};
+
+[Exposed=Window]
+interface CSSRule {
+  attribute CSSOMString cssText;
+  readonly attribute CSSRule? parentRule;
+  readonly attribute CSSStyleSheet? parentStyleSheet;
+
+  // the following attribute and constants are historical
+  readonly attribute unsigned short type;
+  const unsigned short STYLE_RULE = 1;
+  const unsigned short CHARSET_RULE = 2;
+  const unsigned short IMPORT_RULE = 3;
+  const unsigned short MEDIA_RULE = 4;
+  const unsigned short FONT_FACE_RULE = 5;
+  const unsigned short PAGE_RULE = 6;
+  const unsigned short MARGIN_RULE = 9;
+  const unsigned short NAMESPACE_RULE = 10;
+};
+
+[Exposed=Window]
+interface CSSStyleRule : CSSRule {
+  attribute CSSOMString selectorText;
+  [SameObject, PutForwards=cssText] readonly attribute CSSStyleDeclaration style;
+};
+
+[Exposed=Window]
+interface CSSImportRule : CSSRule {
+  readonly attribute USVString href;
+  [SameObject, PutForwards=mediaText] readonly attribute MediaList media;
+  [SameObject] readonly attribute CSSStyleSheet styleSheet;
+};
+
+[Exposed=Window]
+interface CSSGroupingRule : CSSRule {
+  [SameObject] readonly attribute CSSRuleList cssRules;
+  unsigned long insertRule(CSSOMString rule, optional unsigned long index = 0);
+  undefined deleteRule(unsigned long index);
+};
+
+[Exposed=Window]
+interface CSSPageRule : CSSGroupingRule {
+           attribute CSSOMString selectorText;
+  [SameObject, PutForwards=cssText] readonly attribute CSSStyleDeclaration style;
+};
+
+[Exposed=Window]
+interface CSSMarginRule : CSSRule {
+  readonly attribute CSSOMString name;
+  [SameObject, PutForwards=cssText] readonly attribute CSSStyleDeclaration style;
+};
+
+[Exposed=Window]
+interface CSSNamespaceRule : CSSRule {
+  readonly attribute CSSOMString namespaceURI;
+  readonly attribute CSSOMString prefix;
+};
+
+[Exposed=Window]
+interface CSSStyleDeclaration {
+  [CEReactions] attribute CSSOMString cssText;
+  readonly attribute unsigned long length;
+  getter CSSOMString item(unsigned long index);
+  CSSOMString getPropertyValue(CSSOMString property);
+  CSSOMString getPropertyPriority(CSSOMString property);
+  [CEReactions] undefined setProperty(CSSOMString property, [LegacyNullToEmptyString] CSSOMString value, optional [LegacyNullToEmptyString] CSSOMString priority = "");
+  [CEReactions] CSSOMString removeProperty(CSSOMString property);
+  readonly attribute CSSRule? parentRule;
+  [CEReactions] attribute [LegacyNullToEmptyString] CSSOMString cssFloat;
+};
+
+interface mixin ElementCSSInlineStyle {
+  [SameObject, PutForwards=cssText] readonly attribute CSSStyleDeclaration style;
+};
+
+HTMLElement includes ElementCSSInlineStyle;
+
+SVGElement includes ElementCSSInlineStyle;
+
+MathMLElement includes ElementCSSInlineStyle;
+
+partial interface Window {
+  [NewObject] CSSStyleDeclaration getComputedStyle(Element elt, optional CSSOMString? pseudoElt);
+};
+
+[Exposed=Window]
+namespace CSS {
+  CSSOMString escape(CSSOMString ident);
+};
diff --git a/interfaces/custom-state-pseudo-class.idl b/interfaces/custom-state-pseudo-class.idl
index 342f1ede0b030a8..a4835cb03402774 100644
--- a/interfaces/custom-state-pseudo-class.idl
+++ b/interfaces/custom-state-pseudo-class.idl
@@ -1,14 +1,14 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Custom State Pseudo Class (https://wicg.github.io/custom-state-pseudo-class/)
-
-partial interface ElementInternals {
-  readonly attribute CustomStateSet states;
-};
-
-[Exposed=Window]
-interface CustomStateSet {
-  setlike<DOMString>;
-  undefined add(DOMString value);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Custom State Pseudo Class (https://wicg.github.io/custom-state-pseudo-class/)
+
+partial interface ElementInternals {
+  readonly attribute CustomStateSet states;
+};
+
+[Exposed=Window]
+interface CustomStateSet {
+  setlike<DOMString>;
+  undefined add(DOMString value);
+};
diff --git a/interfaces/datacue.idl b/interfaces/datacue.idl
index f84d6e9b5f1dd4a..0fbf5e189f39943 100644
--- a/interfaces/datacue.idl
+++ b/interfaces/datacue.idl
@@ -1,12 +1,12 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: DataCue API (https://wicg.github.io/datacue/)
-
-[Exposed=Window]
-interface DataCue : TextTrackCue {
-  constructor(double startTime, unrestricted double endTime,
-              any value, optional DOMString type);
-  attribute any value;
-  readonly attribute DOMString type;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: DataCue API (https://wicg.github.io/datacue/)
+
+[Exposed=Window]
+interface DataCue : TextTrackCue {
+  constructor(double startTime, unrestricted double endTime,
+              any value, optional DOMString type);
+  attribute any value;
+  readonly attribute DOMString type;
+};
diff --git a/interfaces/deprecation-reporting.idl b/interfaces/deprecation-reporting.idl
index 4cf76ba8114723a..1dee7cd1854bc3a 100644
--- a/interfaces/deprecation-reporting.idl
+++ b/interfaces/deprecation-reporting.idl
@@ -1,15 +1,15 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Deprecation Reporting (https://wicg.github.io/deprecation-reporting/)
-
-[Exposed=(Window,Worker)]
-interface DeprecationReportBody : ReportBody {
-  [Default] object toJSON();
-  readonly attribute DOMString id;
-  readonly attribute object? anticipatedRemoval;
-  readonly attribute DOMString message;
-  readonly attribute DOMString? sourceFile;
-  readonly attribute unsigned long? lineNumber;
-  readonly attribute unsigned long? columnNumber;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Deprecation Reporting (https://wicg.github.io/deprecation-reporting/)
+
+[Exposed=(Window,Worker)]
+interface DeprecationReportBody : ReportBody {
+  [Default] object toJSON();
+  readonly attribute DOMString id;
+  readonly attribute object? anticipatedRemoval;
+  readonly attribute DOMString message;
+  readonly attribute DOMString? sourceFile;
+  readonly attribute unsigned long? lineNumber;
+  readonly attribute unsigned long? columnNumber;
+};
diff --git a/interfaces/depth-sensing.idl b/interfaces/depth-sensing.idl
index c44f029436f11af..7718cccd98ee10f 100644
--- a/interfaces/depth-sensing.idl
+++ b/interfaces/depth-sensing.idl
@@ -1,57 +1,57 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebXR Depth Sensing Module (https://immersive-web.github.io/depth-sensing/)
-
-enum XRDepthUsage {
-  "cpu-optimized",
-  "gpu-optimized",
-};
-
-enum XRDepthDataFormat {
-  "luminance-alpha",
-  "float32"
-};
-
-dictionary XRDepthStateInit {
-  required sequence<XRDepthUsage> usagePreference;
-  required sequence<XRDepthDataFormat> dataFormatPreference;
-};
-
-partial dictionary XRSessionInit {
-  XRDepthStateInit depthSensing;
-};
-
-partial interface XRSession {
-  readonly attribute XRDepthUsage depthUsage;
-  readonly attribute XRDepthDataFormat depthDataFormat;
-};
-
-[SecureContext, Exposed=Window]
-interface XRDepthInformation {
-  readonly attribute unsigned long width;
-  readonly attribute unsigned long height;
-
-  [SameObject] readonly attribute XRRigidTransform normDepthBufferFromNormView;
-  readonly attribute float rawValueToMeters;
-};
-
-[Exposed=Window]
-interface XRCPUDepthInformation : XRDepthInformation {
-  [SameObject] readonly attribute ArrayBuffer data;
-
-  float getDepthInMeters(float x, float y);
-};
-
-partial interface XRFrame {
-  XRCPUDepthInformation? getDepthInformation(XRView view);
-};
-
-[Exposed=Window]
-interface XRWebGLDepthInformation : XRDepthInformation {
-  [SameObject] readonly attribute WebGLTexture texture;
-};
-
-partial interface XRWebGLBinding {
-  XRWebGLDepthInformation? getDepthInformation(XRView view);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebXR Depth Sensing Module (https://immersive-web.github.io/depth-sensing/)
+
+enum XRDepthUsage {
+  "cpu-optimized",
+  "gpu-optimized",
+};
+
+enum XRDepthDataFormat {
+  "luminance-alpha",
+  "float32"
+};
+
+dictionary XRDepthStateInit {
+  required sequence<XRDepthUsage> usagePreference;
+  required sequence<XRDepthDataFormat> dataFormatPreference;
+};
+
+partial dictionary XRSessionInit {
+  XRDepthStateInit depthSensing;
+};
+
+partial interface XRSession {
+  readonly attribute XRDepthUsage depthUsage;
+  readonly attribute XRDepthDataFormat depthDataFormat;
+};
+
+[SecureContext, Exposed=Window]
+interface XRDepthInformation {
+  readonly attribute unsigned long width;
+  readonly attribute unsigned long height;
+
+  [SameObject] readonly attribute XRRigidTransform normDepthBufferFromNormView;
+  readonly attribute float rawValueToMeters;
+};
+
+[Exposed=Window]
+interface XRCPUDepthInformation : XRDepthInformation {
+  [SameObject] readonly attribute ArrayBuffer data;
+
+  float getDepthInMeters(float x, float y);
+};
+
+partial interface XRFrame {
+  XRCPUDepthInformation? getDepthInformation(XRView view);
+};
+
+[Exposed=Window]
+interface XRWebGLDepthInformation : XRDepthInformation {
+  [SameObject] readonly attribute WebGLTexture texture;
+};
+
+partial interface XRWebGLBinding {
+  XRWebGLDepthInformation? getDepthInformation(XRView view);
+};
diff --git a/interfaces/device-memory.idl b/interfaces/device-memory.idl
index 3be709e8a206247..559be48821df973 100644
--- a/interfaces/device-memory.idl
+++ b/interfaces/device-memory.idl
@@ -1,14 +1,14 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Device Memory 1 (https://w3c.github.io/device-memory/)
-
-[
-    SecureContext,
-    Exposed=(Window,Worker)
-] interface mixin NavigatorDeviceMemory {
-    readonly attribute double deviceMemory;
-};
-
-Navigator includes NavigatorDeviceMemory;
-WorkerNavigator includes NavigatorDeviceMemory;
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Device Memory 1 (https://w3c.github.io/device-memory/)
+
+[
+    SecureContext,
+    Exposed=(Window,Worker)
+] interface mixin NavigatorDeviceMemory {
+    readonly attribute double deviceMemory;
+};
+
+Navigator includes NavigatorDeviceMemory;
+WorkerNavigator includes NavigatorDeviceMemory;
diff --git a/interfaces/device-posture.idl b/interfaces/device-posture.idl
index 5f3574db98fa09d..52831a7574e3b80 100644
--- a/interfaces/device-posture.idl
+++ b/interfaces/device-posture.idl
@@ -1,24 +1,24 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Device Posture API (https://w3c.github.io/device-posture/)
-
-[SecureContext, Exposed=(Window)]
-partial interface Navigator {
-  [SameObject] readonly attribute DevicePosture devicePosture;
-};
-
-[SecureContext, Exposed=(Window)]
-interface DevicePosture : EventTarget {
-  readonly attribute DevicePostureType type;
-  attribute EventHandler onchange;
-};
-
-enum DevicePostureType {
-  "no-fold",
-  "laptop",
-  "flat",
-  "tent",
-  "tablet",
-  "book"
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Device Posture API (https://w3c.github.io/device-posture/)
+
+[SecureContext, Exposed=(Window)]
+partial interface Navigator {
+  [SameObject] readonly attribute DevicePosture devicePosture;
+};
+
+[SecureContext, Exposed=(Window)]
+interface DevicePosture : EventTarget {
+  readonly attribute DevicePostureType type;
+  attribute EventHandler onchange;
+};
+
+enum DevicePostureType {
+  "no-fold",
+  "laptop",
+  "flat",
+  "tent",
+  "tablet",
+  "book"
+};
diff --git a/interfaces/dom-overlays.idl b/interfaces/dom-overlays.idl
index 5e358c233c3a6d3..b88b78c49f82466 100644
--- a/interfaces/dom-overlays.idl
+++ b/interfaces/dom-overlays.idl
@@ -1,31 +1,31 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebXR DOM Overlays Module (https://immersive-web.github.io/dom-overlays/)
-
-partial interface mixin GlobalEventHandlers {
-  attribute EventHandler onbeforexrselect;
-};
-
-partial dictionary XRSessionInit {
-  XRDOMOverlayInit? domOverlay;
-};
-
-partial interface XRSession {
-  readonly attribute XRDOMOverlayState? domOverlayState;
-};
-
-dictionary XRDOMOverlayInit {
-  required Element root;
-};
-
-enum XRDOMOverlayType {
-  "screen",
-  "floating",
-  "head-locked"
-};
-
-dictionary XRDOMOverlayState {
-  XRDOMOverlayType type;
-
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebXR DOM Overlays Module (https://immersive-web.github.io/dom-overlays/)
+
+partial interface mixin GlobalEventHandlers {
+  attribute EventHandler onbeforexrselect;
+};
+
+partial dictionary XRSessionInit {
+  XRDOMOverlayInit? domOverlay;
+};
+
+partial interface XRSession {
+  readonly attribute XRDOMOverlayState? domOverlayState;
+};
+
+dictionary XRDOMOverlayInit {
+  required Element root;
+};
+
+enum XRDOMOverlayType {
+  "screen",
+  "floating",
+  "head-locked"
+};
+
+dictionary XRDOMOverlayState {
+  XRDOMOverlayType type;
+
+};
diff --git a/interfaces/dom.idl b/interfaces/dom.idl
index 4a57b2e1eb4bce9..9eb24cb25b50aaa 100644
--- a/interfaces/dom.idl
+++ b/interfaces/dom.idl
@@ -1,642 +1,642 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: DOM Standard (https://dom.spec.whatwg.org/)
-
-[Exposed=(Window,Worker,AudioWorklet)]
-interface Event {
-  constructor(DOMString type, optional EventInit eventInitDict = {});
-
-  readonly attribute DOMString type;
-  readonly attribute EventTarget? target;
-  readonly attribute EventTarget? srcElement; // legacy
-  readonly attribute EventTarget? currentTarget;
-  sequence<EventTarget> composedPath();
-
-  const unsigned short NONE = 0;
-  const unsigned short CAPTURING_PHASE = 1;
-  const unsigned short AT_TARGET = 2;
-  const unsigned short BUBBLING_PHASE = 3;
-  readonly attribute unsigned short eventPhase;
-
-  undefined stopPropagation();
-           attribute boolean cancelBubble; // legacy alias of .stopPropagation()
-  undefined stopImmediatePropagation();
-
-  readonly attribute boolean bubbles;
-  readonly attribute boolean cancelable;
-           attribute boolean returnValue;  // legacy
-  undefined preventDefault();
-  readonly attribute boolean defaultPrevented;
-  readonly attribute boolean composed;
-
-  [LegacyUnforgeable] readonly attribute boolean isTrusted;
-  readonly attribute DOMHighResTimeStamp timeStamp;
-
-  undefined initEvent(DOMString type, optional boolean bubbles = false, optional boolean cancelable = false); // legacy
-};
-
-dictionary EventInit {
-  boolean bubbles = false;
-  boolean cancelable = false;
-  boolean composed = false;
-};
-
-partial interface Window {
-  [Replaceable] readonly attribute (Event or undefined) event; // legacy
-};
-
-[Exposed=(Window,Worker)]
-interface CustomEvent : Event {
-  constructor(DOMString type, optional CustomEventInit eventInitDict = {});
-
-  readonly attribute any detail;
-
-  undefined initCustomEvent(DOMString type, optional boolean bubbles = false, optional boolean cancelable = false, optional any detail = null); // legacy
-};
-
-dictionary CustomEventInit : EventInit {
-  any detail = null;
-};
-
-[Exposed=(Window,Worker,AudioWorklet)]
-interface EventTarget {
-  constructor();
-
-  undefined addEventListener(DOMString type, EventListener? callback, optional (AddEventListenerOptions or boolean) options = {});
-  undefined removeEventListener(DOMString type, EventListener? callback, optional (EventListenerOptions or boolean) options = {});
-  boolean dispatchEvent(Event event);
-};
-
-callback interface EventListener {
-  undefined handleEvent(Event event);
-};
-
-dictionary EventListenerOptions {
-  boolean capture = false;
-};
-
-dictionary AddEventListenerOptions : EventListenerOptions {
-  boolean passive = false;
-  boolean once = false;
-  AbortSignal signal;
-};
-
-[Exposed=(Window,Worker)]
-interface AbortController {
-  constructor();
-
-  [SameObject] readonly attribute AbortSignal signal;
-
-  undefined abort();
-};
-
-[Exposed=(Window,Worker)]
-interface AbortSignal : EventTarget {
-  [NewObject] static AbortSignal abort();
-
-  readonly attribute boolean aborted;
-
-  attribute EventHandler onabort;
-};
-interface mixin NonElementParentNode {
-  Element? getElementById(DOMString elementId);
-};
-Document includes NonElementParentNode;
-DocumentFragment includes NonElementParentNode;
-
-interface mixin DocumentOrShadowRoot {
-};
-Document includes DocumentOrShadowRoot;
-ShadowRoot includes DocumentOrShadowRoot;
-
-interface mixin ParentNode {
-  [SameObject] readonly attribute HTMLCollection children;
-  readonly attribute Element? firstElementChild;
-  readonly attribute Element? lastElementChild;
-  readonly attribute unsigned long childElementCount;
-
-  [CEReactions, Unscopable] undefined prepend((Node or DOMString)... nodes);
-  [CEReactions, Unscopable] undefined append((Node or DOMString)... nodes);
-  [CEReactions, Unscopable] undefined replaceChildren((Node or DOMString)... nodes);
-
-  Element? querySelector(DOMString selectors);
-  [NewObject] NodeList querySelectorAll(DOMString selectors);
-};
-Document includes ParentNode;
-DocumentFragment includes ParentNode;
-Element includes ParentNode;
-
-interface mixin NonDocumentTypeChildNode {
-  readonly attribute Element? previousElementSibling;
-  readonly attribute Element? nextElementSibling;
-};
-Element includes NonDocumentTypeChildNode;
-CharacterData includes NonDocumentTypeChildNode;
-
-interface mixin ChildNode {
-  [CEReactions, Unscopable] undefined before((Node or DOMString)... nodes);
-  [CEReactions, Unscopable] undefined after((Node or DOMString)... nodes);
-  [CEReactions, Unscopable] undefined replaceWith((Node or DOMString)... nodes);
-  [CEReactions, Unscopable] undefined remove();
-};
-DocumentType includes ChildNode;
-Element includes ChildNode;
-CharacterData includes ChildNode;
-
-interface mixin Slottable {
-  readonly attribute HTMLSlotElement? assignedSlot;
-};
-Element includes Slottable;
-Text includes Slottable;
-
-[Exposed=Window]
-interface NodeList {
-  getter Node? item(unsigned long index);
-  readonly attribute unsigned long length;
-  iterable<Node>;
-};
-
-[Exposed=Window, LegacyUnenumerableNamedProperties]
-interface HTMLCollection {
-  readonly attribute unsigned long length;
-  getter Element? item(unsigned long index);
-  getter Element? namedItem(DOMString name);
-};
-
-[Exposed=Window]
-interface MutationObserver {
-  constructor(MutationCallback callback);
-
-  undefined observe(Node target, optional MutationObserverInit options = {});
-  undefined disconnect();
-  sequence<MutationRecord> takeRecords();
-};
-
-callback MutationCallback = undefined (sequence<MutationRecord> mutations, MutationObserver observer);
-
-dictionary MutationObserverInit {
-  boolean childList = false;
-  boolean attributes;
-  boolean characterData;
-  boolean subtree = false;
-  boolean attributeOldValue;
-  boolean characterDataOldValue;
-  sequence<DOMString> attributeFilter;
-};
-
-[Exposed=Window]
-interface MutationRecord {
-  readonly attribute DOMString type;
-  [SameObject] readonly attribute Node target;
-  [SameObject] readonly attribute NodeList addedNodes;
-  [SameObject] readonly attribute NodeList removedNodes;
-  readonly attribute Node? previousSibling;
-  readonly attribute Node? nextSibling;
-  readonly attribute DOMString? attributeName;
-  readonly attribute DOMString? attributeNamespace;
-  readonly attribute DOMString? oldValue;
-};
-
-[Exposed=Window]
-interface Node : EventTarget {
-  const unsigned short ELEMENT_NODE = 1;
-  const unsigned short ATTRIBUTE_NODE = 2;
-  const unsigned short TEXT_NODE = 3;
-  const unsigned short CDATA_SECTION_NODE = 4;
-  const unsigned short ENTITY_REFERENCE_NODE = 5; // legacy
-  const unsigned short ENTITY_NODE = 6; // legacy
-  const unsigned short PROCESSING_INSTRUCTION_NODE = 7;
-  const unsigned short COMMENT_NODE = 8;
-  const unsigned short DOCUMENT_NODE = 9;
-  const unsigned short DOCUMENT_TYPE_NODE = 10;
-  const unsigned short DOCUMENT_FRAGMENT_NODE = 11;
-  const unsigned short NOTATION_NODE = 12; // legacy
-  readonly attribute unsigned short nodeType;
-  readonly attribute DOMString nodeName;
-
-  readonly attribute USVString baseURI;
-
-  readonly attribute boolean isConnected;
-  readonly attribute Document? ownerDocument;
-  Node getRootNode(optional GetRootNodeOptions options = {});
-  readonly attribute Node? parentNode;
-  readonly attribute Element? parentElement;
-  boolean hasChildNodes();
-  [SameObject] readonly attribute NodeList childNodes;
-  readonly attribute Node? firstChild;
-  readonly attribute Node? lastChild;
-  readonly attribute Node? previousSibling;
-  readonly attribute Node? nextSibling;
-
-  [CEReactions] attribute DOMString? nodeValue;
-  [CEReactions] attribute DOMString? textContent;
-  [CEReactions] undefined normalize();
-
-  [CEReactions, NewObject] Node cloneNode(optional boolean deep = false);
-  boolean isEqualNode(Node? otherNode);
-  boolean isSameNode(Node? otherNode); // legacy alias of ===
-
-  const unsigned short DOCUMENT_POSITION_DISCONNECTED = 0x01;
-  const unsigned short DOCUMENT_POSITION_PRECEDING = 0x02;
-  const unsigned short DOCUMENT_POSITION_FOLLOWING = 0x04;
-  const unsigned short DOCUMENT_POSITION_CONTAINS = 0x08;
-  const unsigned short DOCUMENT_POSITION_CONTAINED_BY = 0x10;
-  const unsigned short DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC = 0x20;
-  unsigned short compareDocumentPosition(Node other);
-  boolean contains(Node? other);
-
-  DOMString? lookupPrefix(DOMString? namespace);
-  DOMString? lookupNamespaceURI(DOMString? prefix);
-  boolean isDefaultNamespace(DOMString? namespace);
-
-  [CEReactions] Node insertBefore(Node node, Node? child);
-  [CEReactions] Node appendChild(Node node);
-  [CEReactions] Node replaceChild(Node node, Node child);
-  [CEReactions] Node removeChild(Node child);
-};
-
-dictionary GetRootNodeOptions {
-  boolean composed = false;
-};
-
-[Exposed=Window]
-interface Document : Node {
-  constructor();
-
-  [SameObject] readonly attribute DOMImplementation implementation;
-  readonly attribute USVString URL;
-  readonly attribute USVString documentURI;
-  readonly attribute DOMString compatMode;
-  readonly attribute DOMString characterSet;
-  readonly attribute DOMString charset; // legacy alias of .characterSet
-  readonly attribute DOMString inputEncoding; // legacy alias of .characterSet
-  readonly attribute DOMString contentType;
-
-  readonly attribute DocumentType? doctype;
-  readonly attribute Element? documentElement;
-  HTMLCollection getElementsByTagName(DOMString qualifiedName);
-  HTMLCollection getElementsByTagNameNS(DOMString? namespace, DOMString localName);
-  HTMLCollection getElementsByClassName(DOMString classNames);
-
-  [CEReactions, NewObject] Element createElement(DOMString localName, optional (DOMString or ElementCreationOptions) options = {});
-  [CEReactions, NewObject] Element createElementNS(DOMString? namespace, DOMString qualifiedName, optional (DOMString or ElementCreationOptions) options = {});
-  [NewObject] DocumentFragment createDocumentFragment();
-  [NewObject] Text createTextNode(DOMString data);
-  [NewObject] CDATASection createCDATASection(DOMString data);
-  [NewObject] Comment createComment(DOMString data);
-  [NewObject] ProcessingInstruction createProcessingInstruction(DOMString target, DOMString data);
-
-  [CEReactions, NewObject] Node importNode(Node node, optional boolean deep = false);
-  [CEReactions] Node adoptNode(Node node);
-
-  [NewObject] Attr createAttribute(DOMString localName);
-  [NewObject] Attr createAttributeNS(DOMString? namespace, DOMString qualifiedName);
-
-  [NewObject] Event createEvent(DOMString interface); // legacy
-
-  [NewObject] Range createRange();
-
-  // NodeFilter.SHOW_ALL = 0xFFFFFFFF
-  [NewObject] NodeIterator createNodeIterator(Node root, optional unsigned long whatToShow = 0xFFFFFFFF, optional NodeFilter? filter = null);
-  [NewObject] TreeWalker createTreeWalker(Node root, optional unsigned long whatToShow = 0xFFFFFFFF, optional NodeFilter? filter = null);
-};
-
-[Exposed=Window]
-interface XMLDocument : Document {};
-
-dictionary ElementCreationOptions {
-  DOMString is;
-};
-
-[Exposed=Window]
-interface DOMImplementation {
-  [NewObject] DocumentType createDocumentType(DOMString qualifiedName, DOMString publicId, DOMString systemId);
-  [NewObject] XMLDocument createDocument(DOMString? namespace, [LegacyNullToEmptyString] DOMString qualifiedName, optional DocumentType? doctype = null);
-  [NewObject] Document createHTMLDocument(optional DOMString title);
-
-  boolean hasFeature(); // useless; always returns true
-};
-
-[Exposed=Window]
-interface DocumentType : Node {
-  readonly attribute DOMString name;
-  readonly attribute DOMString publicId;
-  readonly attribute DOMString systemId;
-};
-
-[Exposed=Window]
-interface DocumentFragment : Node {
-  constructor();
-};
-
-[Exposed=Window]
-interface ShadowRoot : DocumentFragment {
-  readonly attribute ShadowRootMode mode;
-  readonly attribute boolean delegatesFocus;
-  readonly attribute SlotAssignmentMode slotAssignment;
-  readonly attribute Element host;
-  attribute EventHandler onslotchange;
-};
-
-enum ShadowRootMode { "open", "closed" };
-enum SlotAssignmentMode { "manual", "named" };
-
-[Exposed=Window]
-interface Element : Node {
-  readonly attribute DOMString? namespaceURI;
-  readonly attribute DOMString? prefix;
-  readonly attribute DOMString localName;
-  readonly attribute DOMString tagName;
-
-  [CEReactions] attribute DOMString id;
-  [CEReactions] attribute DOMString className;
-  [SameObject, PutForwards=value] readonly attribute DOMTokenList classList;
-  [CEReactions, Unscopable] attribute DOMString slot;
-
-  boolean hasAttributes();
-  [SameObject] readonly attribute NamedNodeMap attributes;
-  sequence<DOMString> getAttributeNames();
-  DOMString? getAttribute(DOMString qualifiedName);
-  DOMString? getAttributeNS(DOMString? namespace, DOMString localName);
-  [CEReactions] undefined setAttribute(DOMString qualifiedName, DOMString value);
-  [CEReactions] undefined setAttributeNS(DOMString? namespace, DOMString qualifiedName, DOMString value);
-  [CEReactions] undefined removeAttribute(DOMString qualifiedName);
-  [CEReactions] undefined removeAttributeNS(DOMString? namespace, DOMString localName);
-  [CEReactions] boolean toggleAttribute(DOMString qualifiedName, optional boolean force);
-  boolean hasAttribute(DOMString qualifiedName);
-  boolean hasAttributeNS(DOMString? namespace, DOMString localName);
-
-  Attr? getAttributeNode(DOMString qualifiedName);
-  Attr? getAttributeNodeNS(DOMString? namespace, DOMString localName);
-  [CEReactions] Attr? setAttributeNode(Attr attr);
-  [CEReactions] Attr? setAttributeNodeNS(Attr attr);
-  [CEReactions] Attr removeAttributeNode(Attr attr);
-
-  ShadowRoot attachShadow(ShadowRootInit init);
-  readonly attribute ShadowRoot? shadowRoot;
-
-  Element? closest(DOMString selectors);
-  boolean matches(DOMString selectors);
-  boolean webkitMatchesSelector(DOMString selectors); // legacy alias of .matches
-
-  HTMLCollection getElementsByTagName(DOMString qualifiedName);
-  HTMLCollection getElementsByTagNameNS(DOMString? namespace, DOMString localName);
-  HTMLCollection getElementsByClassName(DOMString classNames);
-
-  [CEReactions] Element? insertAdjacentElement(DOMString where, Element element); // legacy
-  undefined insertAdjacentText(DOMString where, DOMString data); // legacy
-};
-
-dictionary ShadowRootInit {
-  required ShadowRootMode mode;
-  boolean delegatesFocus = false;
-  SlotAssignmentMode slotAssignment = "named";
-};
-
-[Exposed=Window,
- LegacyUnenumerableNamedProperties]
-interface NamedNodeMap {
-  readonly attribute unsigned long length;
-  getter Attr? item(unsigned long index);
-  getter Attr? getNamedItem(DOMString qualifiedName);
-  Attr? getNamedItemNS(DOMString? namespace, DOMString localName);
-  [CEReactions] Attr? setNamedItem(Attr attr);
-  [CEReactions] Attr? setNamedItemNS(Attr attr);
-  [CEReactions] Attr removeNamedItem(DOMString qualifiedName);
-  [CEReactions] Attr removeNamedItemNS(DOMString? namespace, DOMString localName);
-};
-
-[Exposed=Window]
-interface Attr : Node {
-  readonly attribute DOMString? namespaceURI;
-  readonly attribute DOMString? prefix;
-  readonly attribute DOMString localName;
-  readonly attribute DOMString name;
-  [CEReactions] attribute DOMString value;
-
-  readonly attribute Element? ownerElement;
-
-  readonly attribute boolean specified; // useless; always returns true
-};
-[Exposed=Window]
-interface CharacterData : Node {
-  attribute [LegacyNullToEmptyString] DOMString data;
-  readonly attribute unsigned long length;
-  DOMString substringData(unsigned long offset, unsigned long count);
-  undefined appendData(DOMString data);
-  undefined insertData(unsigned long offset, DOMString data);
-  undefined deleteData(unsigned long offset, unsigned long count);
-  undefined replaceData(unsigned long offset, unsigned long count, DOMString data);
-};
-
-[Exposed=Window]
-interface Text : CharacterData {
-  constructor(optional DOMString data = "");
-
-  [NewObject] Text splitText(unsigned long offset);
-  readonly attribute DOMString wholeText;
-};
-
-[Exposed=Window]
-interface CDATASection : Text {
-};
-[Exposed=Window]
-interface ProcessingInstruction : CharacterData {
-  readonly attribute DOMString target;
-};
-[Exposed=Window]
-interface Comment : CharacterData {
-  constructor(optional DOMString data = "");
-};
-
-[Exposed=Window]
-interface AbstractRange {
-  readonly attribute Node startContainer;
-  readonly attribute unsigned long startOffset;
-  readonly attribute Node endContainer;
-  readonly attribute unsigned long endOffset;
-  readonly attribute boolean collapsed;
-};
-
-dictionary StaticRangeInit {
-  required Node startContainer;
-  required unsigned long startOffset;
-  required Node endContainer;
-  required unsigned long endOffset;
-};
-
-[Exposed=Window]
-interface StaticRange : AbstractRange {
-  constructor(StaticRangeInit init);
-};
-
-[Exposed=Window]
-interface Range : AbstractRange {
-  constructor();
-
-  readonly attribute Node commonAncestorContainer;
-
-  undefined setStart(Node node, unsigned long offset);
-  undefined setEnd(Node node, unsigned long offset);
-  undefined setStartBefore(Node node);
-  undefined setStartAfter(Node node);
-  undefined setEndBefore(Node node);
-  undefined setEndAfter(Node node);
-  undefined collapse(optional boolean toStart = false);
-  undefined selectNode(Node node);
-  undefined selectNodeContents(Node node);
-
-  const unsigned short START_TO_START = 0;
-  const unsigned short START_TO_END = 1;
-  const unsigned short END_TO_END = 2;
-  const unsigned short END_TO_START = 3;
-  short compareBoundaryPoints(unsigned short how, Range sourceRange);
-
-  [CEReactions] undefined deleteContents();
-  [CEReactions, NewObject] DocumentFragment extractContents();
-  [CEReactions, NewObject] DocumentFragment cloneContents();
-  [CEReactions] undefined insertNode(Node node);
-  [CEReactions] undefined surroundContents(Node newParent);
-
-  [NewObject] Range cloneRange();
-  undefined detach();
-
-  boolean isPointInRange(Node node, unsigned long offset);
-  short comparePoint(Node node, unsigned long offset);
-
-  boolean intersectsNode(Node node);
-
-  stringifier;
-};
-
-[Exposed=Window]
-interface NodeIterator {
-  [SameObject] readonly attribute Node root;
-  readonly attribute Node referenceNode;
-  readonly attribute boolean pointerBeforeReferenceNode;
-  readonly attribute unsigned long whatToShow;
-  readonly attribute NodeFilter? filter;
-
-  Node? nextNode();
-  Node? previousNode();
-
-  undefined detach();
-};
-
-[Exposed=Window]
-interface TreeWalker {
-  [SameObject] readonly attribute Node root;
-  readonly attribute unsigned long whatToShow;
-  readonly attribute NodeFilter? filter;
-           attribute Node currentNode;
-
-  Node? parentNode();
-  Node? firstChild();
-  Node? lastChild();
-  Node? previousSibling();
-  Node? nextSibling();
-  Node? previousNode();
-  Node? nextNode();
-};
-[Exposed=Window]
-callback interface NodeFilter {
-  // Constants for acceptNode()
-  const unsigned short FILTER_ACCEPT = 1;
-  const unsigned short FILTER_REJECT = 2;
-  const unsigned short FILTER_SKIP = 3;
-
-  // Constants for whatToShow
-  const unsigned long SHOW_ALL = 0xFFFFFFFF;
-  const unsigned long SHOW_ELEMENT = 0x1;
-  const unsigned long SHOW_ATTRIBUTE = 0x2;
-  const unsigned long SHOW_TEXT = 0x4;
-  const unsigned long SHOW_CDATA_SECTION = 0x8;
-  const unsigned long SHOW_ENTITY_REFERENCE = 0x10; // legacy
-  const unsigned long SHOW_ENTITY = 0x20; // legacy
-  const unsigned long SHOW_PROCESSING_INSTRUCTION = 0x40;
-  const unsigned long SHOW_COMMENT = 0x80;
-  const unsigned long SHOW_DOCUMENT = 0x100;
-  const unsigned long SHOW_DOCUMENT_TYPE = 0x200;
-  const unsigned long SHOW_DOCUMENT_FRAGMENT = 0x400;
-  const unsigned long SHOW_NOTATION = 0x800; // legacy
-
-  unsigned short acceptNode(Node node);
-};
-
-[Exposed=Window]
-interface DOMTokenList {
-  readonly attribute unsigned long length;
-  getter DOMString? item(unsigned long index);
-  boolean contains(DOMString token);
-  [CEReactions] undefined add(DOMString... tokens);
-  [CEReactions] undefined remove(DOMString... tokens);
-  [CEReactions] boolean toggle(DOMString token, optional boolean force);
-  [CEReactions] boolean replace(DOMString token, DOMString newToken);
-  boolean supports(DOMString token);
-  [CEReactions] stringifier attribute DOMString value;
-  iterable<DOMString>;
-};
-
-[Exposed=Window]
-interface XPathResult {
-  const unsigned short ANY_TYPE = 0;
-  const unsigned short NUMBER_TYPE = 1;
-  const unsigned short STRING_TYPE = 2;
-  const unsigned short BOOLEAN_TYPE = 3;
-  const unsigned short UNORDERED_NODE_ITERATOR_TYPE = 4;
-  const unsigned short ORDERED_NODE_ITERATOR_TYPE = 5;
-  const unsigned short UNORDERED_NODE_SNAPSHOT_TYPE = 6;
-  const unsigned short ORDERED_NODE_SNAPSHOT_TYPE = 7;
-  const unsigned short ANY_UNORDERED_NODE_TYPE = 8;
-  const unsigned short FIRST_ORDERED_NODE_TYPE = 9;
-
-  readonly attribute unsigned short resultType;
-  readonly attribute unrestricted double numberValue;
-  readonly attribute DOMString stringValue;
-  readonly attribute boolean booleanValue;
-  readonly attribute Node? singleNodeValue;
-  readonly attribute boolean invalidIteratorState;
-  readonly attribute unsigned long snapshotLength;
-
-  Node? iterateNext();
-  Node? snapshotItem(unsigned long index);
-};
-
-[Exposed=Window]
-interface XPathExpression {
-  // XPathResult.ANY_TYPE = 0
-  XPathResult evaluate(Node contextNode, optional unsigned short type = 0, optional XPathResult? result = null);
-};
-
-callback interface XPathNSResolver {
-  DOMString? lookupNamespaceURI(DOMString? prefix);
-};
-
-interface mixin XPathEvaluatorBase {
-  [NewObject] XPathExpression createExpression(DOMString expression, optional XPathNSResolver? resolver = null);
-  XPathNSResolver createNSResolver(Node nodeResolver);
-  // XPathResult.ANY_TYPE = 0
-  XPathResult evaluate(DOMString expression, Node contextNode, optional XPathNSResolver? resolver = null, optional unsigned short type = 0, optional XPathResult? result = null);
-};
-Document includes XPathEvaluatorBase;
-
-[Exposed=Window]
-interface XPathEvaluator {
-  constructor();
-};
-
-XPathEvaluator includes XPathEvaluatorBase;
-
-[Exposed=Window]
-interface XSLTProcessor {
-  constructor();
-  undefined importStylesheet(Node style);
-  [CEReactions] DocumentFragment transformToFragment(Node source, Document output);
-  [CEReactions] Document transformToDocument(Node source);
-  undefined setParameter([LegacyNullToEmptyString] DOMString namespaceURI, DOMString localName, any value);
-  any getParameter([LegacyNullToEmptyString] DOMString namespaceURI, DOMString localName);
-  undefined removeParameter([LegacyNullToEmptyString] DOMString namespaceURI, DOMString localName);
-  undefined clearParameters();
-  undefined reset();
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: DOM Standard (https://dom.spec.whatwg.org/)
+
+[Exposed=(Window,Worker,AudioWorklet)]
+interface Event {
+  constructor(DOMString type, optional EventInit eventInitDict = {});
+
+  readonly attribute DOMString type;
+  readonly attribute EventTarget? target;
+  readonly attribute EventTarget? srcElement; // legacy
+  readonly attribute EventTarget? currentTarget;
+  sequence<EventTarget> composedPath();
+
+  const unsigned short NONE = 0;
+  const unsigned short CAPTURING_PHASE = 1;
+  const unsigned short AT_TARGET = 2;
+  const unsigned short BUBBLING_PHASE = 3;
+  readonly attribute unsigned short eventPhase;
+
+  undefined stopPropagation();
+           attribute boolean cancelBubble; // legacy alias of .stopPropagation()
+  undefined stopImmediatePropagation();
+
+  readonly attribute boolean bubbles;
+  readonly attribute boolean cancelable;
+           attribute boolean returnValue;  // legacy
+  undefined preventDefault();
+  readonly attribute boolean defaultPrevented;
+  readonly attribute boolean composed;
+
+  [LegacyUnforgeable] readonly attribute boolean isTrusted;
+  readonly attribute DOMHighResTimeStamp timeStamp;
+
+  undefined initEvent(DOMString type, optional boolean bubbles = false, optional boolean cancelable = false); // legacy
+};
+
+dictionary EventInit {
+  boolean bubbles = false;
+  boolean cancelable = false;
+  boolean composed = false;
+};
+
+partial interface Window {
+  [Replaceable] readonly attribute (Event or undefined) event; // legacy
+};
+
+[Exposed=(Window,Worker)]
+interface CustomEvent : Event {
+  constructor(DOMString type, optional CustomEventInit eventInitDict = {});
+
+  readonly attribute any detail;
+
+  undefined initCustomEvent(DOMString type, optional boolean bubbles = false, optional boolean cancelable = false, optional any detail = null); // legacy
+};
+
+dictionary CustomEventInit : EventInit {
+  any detail = null;
+};
+
+[Exposed=(Window,Worker,AudioWorklet)]
+interface EventTarget {
+  constructor();
+
+  undefined addEventListener(DOMString type, EventListener? callback, optional (AddEventListenerOptions or boolean) options = {});
+  undefined removeEventListener(DOMString type, EventListener? callback, optional (EventListenerOptions or boolean) options = {});
+  boolean dispatchEvent(Event event);
+};
+
+callback interface EventListener {
+  undefined handleEvent(Event event);
+};
+
+dictionary EventListenerOptions {
+  boolean capture = false;
+};
+
+dictionary AddEventListenerOptions : EventListenerOptions {
+  boolean passive = false;
+  boolean once = false;
+  AbortSignal signal;
+};
+
+[Exposed=(Window,Worker)]
+interface AbortController {
+  constructor();
+
+  [SameObject] readonly attribute AbortSignal signal;
+
+  undefined abort();
+};
+
+[Exposed=(Window,Worker)]
+interface AbortSignal : EventTarget {
+  [NewObject] static AbortSignal abort();
+
+  readonly attribute boolean aborted;
+
+  attribute EventHandler onabort;
+};
+interface mixin NonElementParentNode {
+  Element? getElementById(DOMString elementId);
+};
+Document includes NonElementParentNode;
+DocumentFragment includes NonElementParentNode;
+
+interface mixin DocumentOrShadowRoot {
+};
+Document includes DocumentOrShadowRoot;
+ShadowRoot includes DocumentOrShadowRoot;
+
+interface mixin ParentNode {
+  [SameObject] readonly attribute HTMLCollection children;
+  readonly attribute Element? firstElementChild;
+  readonly attribute Element? lastElementChild;
+  readonly attribute unsigned long childElementCount;
+
+  [CEReactions, Unscopable] undefined prepend((Node or DOMString)... nodes);
+  [CEReactions, Unscopable] undefined append((Node or DOMString)... nodes);
+  [CEReactions, Unscopable] undefined replaceChildren((Node or DOMString)... nodes);
+
+  Element? querySelector(DOMString selectors);
+  [NewObject] NodeList querySelectorAll(DOMString selectors);
+};
+Document includes ParentNode;
+DocumentFragment includes ParentNode;
+Element includes ParentNode;
+
+interface mixin NonDocumentTypeChildNode {
+  readonly attribute Element? previousElementSibling;
+  readonly attribute Element? nextElementSibling;
+};
+Element includes NonDocumentTypeChildNode;
+CharacterData includes NonDocumentTypeChildNode;
+
+interface mixin ChildNode {
+  [CEReactions, Unscopable] undefined before((Node or DOMString)... nodes);
+  [CEReactions, Unscopable] undefined after((Node or DOMString)... nodes);
+  [CEReactions, Unscopable] undefined replaceWith((Node or DOMString)... nodes);
+  [CEReactions, Unscopable] undefined remove();
+};
+DocumentType includes ChildNode;
+Element includes ChildNode;
+CharacterData includes ChildNode;
+
+interface mixin Slottable {
+  readonly attribute HTMLSlotElement? assignedSlot;
+};
+Element includes Slottable;
+Text includes Slottable;
+
+[Exposed=Window]
+interface NodeList {
+  getter Node? item(unsigned long index);
+  readonly attribute unsigned long length;
+  iterable<Node>;
+};
+
+[Exposed=Window, LegacyUnenumerableNamedProperties]
+interface HTMLCollection {
+  readonly attribute unsigned long length;
+  getter Element? item(unsigned long index);
+  getter Element? namedItem(DOMString name);
+};
+
+[Exposed=Window]
+interface MutationObserver {
+  constructor(MutationCallback callback);
+
+  undefined observe(Node target, optional MutationObserverInit options = {});
+  undefined disconnect();
+  sequence<MutationRecord> takeRecords();
+};
+
+callback MutationCallback = undefined (sequence<MutationRecord> mutations, MutationObserver observer);
+
+dictionary MutationObserverInit {
+  boolean childList = false;
+  boolean attributes;
+  boolean characterData;
+  boolean subtree = false;
+  boolean attributeOldValue;
+  boolean characterDataOldValue;
+  sequence<DOMString> attributeFilter;
+};
+
+[Exposed=Window]
+interface MutationRecord {
+  readonly attribute DOMString type;
+  [SameObject] readonly attribute Node target;
+  [SameObject] readonly attribute NodeList addedNodes;
+  [SameObject] readonly attribute NodeList removedNodes;
+  readonly attribute Node? previousSibling;
+  readonly attribute Node? nextSibling;
+  readonly attribute DOMString? attributeName;
+  readonly attribute DOMString? attributeNamespace;
+  readonly attribute DOMString? oldValue;
+};
+
+[Exposed=Window]
+interface Node : EventTarget {
+  const unsigned short ELEMENT_NODE = 1;
+  const unsigned short ATTRIBUTE_NODE = 2;
+  const unsigned short TEXT_NODE = 3;
+  const unsigned short CDATA_SECTION_NODE = 4;
+  const unsigned short ENTITY_REFERENCE_NODE = 5; // legacy
+  const unsigned short ENTITY_NODE = 6; // legacy
+  const unsigned short PROCESSING_INSTRUCTION_NODE = 7;
+  const unsigned short COMMENT_NODE = 8;
+  const unsigned short DOCUMENT_NODE = 9;
+  const unsigned short DOCUMENT_TYPE_NODE = 10;
+  const unsigned short DOCUMENT_FRAGMENT_NODE = 11;
+  const unsigned short NOTATION_NODE = 12; // legacy
+  readonly attribute unsigned short nodeType;
+  readonly attribute DOMString nodeName;
+
+  readonly attribute USVString baseURI;
+
+  readonly attribute boolean isConnected;
+  readonly attribute Document? ownerDocument;
+  Node getRootNode(optional GetRootNodeOptions options = {});
+  readonly attribute Node? parentNode;
+  readonly attribute Element? parentElement;
+  boolean hasChildNodes();
+  [SameObject] readonly attribute NodeList childNodes;
+  readonly attribute Node? firstChild;
+  readonly attribute Node? lastChild;
+  readonly attribute Node? previousSibling;
+  readonly attribute Node? nextSibling;
+
+  [CEReactions] attribute DOMString? nodeValue;
+  [CEReactions] attribute DOMString? textContent;
+  [CEReactions] undefined normalize();
+
+  [CEReactions, NewObject] Node cloneNode(optional boolean deep = false);
+  boolean isEqualNode(Node? otherNode);
+  boolean isSameNode(Node? otherNode); // legacy alias of ===
+
+  const unsigned short DOCUMENT_POSITION_DISCONNECTED = 0x01;
+  const unsigned short DOCUMENT_POSITION_PRECEDING = 0x02;
+  const unsigned short DOCUMENT_POSITION_FOLLOWING = 0x04;
+  const unsigned short DOCUMENT_POSITION_CONTAINS = 0x08;
+  const unsigned short DOCUMENT_POSITION_CONTAINED_BY = 0x10;
+  const unsigned short DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC = 0x20;
+  unsigned short compareDocumentPosition(Node other);
+  boolean contains(Node? other);
+
+  DOMString? lookupPrefix(DOMString? namespace);
+  DOMString? lookupNamespaceURI(DOMString? prefix);
+  boolean isDefaultNamespace(DOMString? namespace);
+
+  [CEReactions] Node insertBefore(Node node, Node? child);
+  [CEReactions] Node appendChild(Node node);
+  [CEReactions] Node replaceChild(Node node, Node child);
+  [CEReactions] Node removeChild(Node child);
+};
+
+dictionary GetRootNodeOptions {
+  boolean composed = false;
+};
+
+[Exposed=Window]
+interface Document : Node {
+  constructor();
+
+  [SameObject] readonly attribute DOMImplementation implementation;
+  readonly attribute USVString URL;
+  readonly attribute USVString documentURI;
+  readonly attribute DOMString compatMode;
+  readonly attribute DOMString characterSet;
+  readonly attribute DOMString charset; // legacy alias of .characterSet
+  readonly attribute DOMString inputEncoding; // legacy alias of .characterSet
+  readonly attribute DOMString contentType;
+
+  readonly attribute DocumentType? doctype;
+  readonly attribute Element? documentElement;
+  HTMLCollection getElementsByTagName(DOMString qualifiedName);
+  HTMLCollection getElementsByTagNameNS(DOMString? namespace, DOMString localName);
+  HTMLCollection getElementsByClassName(DOMString classNames);
+
+  [CEReactions, NewObject] Element createElement(DOMString localName, optional (DOMString or ElementCreationOptions) options = {});
+  [CEReactions, NewObject] Element createElementNS(DOMString? namespace, DOMString qualifiedName, optional (DOMString or ElementCreationOptions) options = {});
+  [NewObject] DocumentFragment createDocumentFragment();
+  [NewObject] Text createTextNode(DOMString data);
+  [NewObject] CDATASection createCDATASection(DOMString data);
+  [NewObject] Comment createComment(DOMString data);
+  [NewObject] ProcessingInstruction createProcessingInstruction(DOMString target, DOMString data);
+
+  [CEReactions, NewObject] Node importNode(Node node, optional boolean deep = false);
+  [CEReactions] Node adoptNode(Node node);
+
+  [NewObject] Attr createAttribute(DOMString localName);
+  [NewObject] Attr createAttributeNS(DOMString? namespace, DOMString qualifiedName);
+
+  [NewObject] Event createEvent(DOMString interface); // legacy
+
+  [NewObject] Range createRange();
+
+  // NodeFilter.SHOW_ALL = 0xFFFFFFFF
+  [NewObject] NodeIterator createNodeIterator(Node root, optional unsigned long whatToShow = 0xFFFFFFFF, optional NodeFilter? filter = null);
+  [NewObject] TreeWalker createTreeWalker(Node root, optional unsigned long whatToShow = 0xFFFFFFFF, optional NodeFilter? filter = null);
+};
+
+[Exposed=Window]
+interface XMLDocument : Document {};
+
+dictionary ElementCreationOptions {
+  DOMString is;
+};
+
+[Exposed=Window]
+interface DOMImplementation {
+  [NewObject] DocumentType createDocumentType(DOMString qualifiedName, DOMString publicId, DOMString systemId);
+  [NewObject] XMLDocument createDocument(DOMString? namespace, [LegacyNullToEmptyString] DOMString qualifiedName, optional DocumentType? doctype = null);
+  [NewObject] Document createHTMLDocument(optional DOMString title);
+
+  boolean hasFeature(); // useless; always returns true
+};
+
+[Exposed=Window]
+interface DocumentType : Node {
+  readonly attribute DOMString name;
+  readonly attribute DOMString publicId;
+  readonly attribute DOMString systemId;
+};
+
+[Exposed=Window]
+interface DocumentFragment : Node {
+  constructor();
+};
+
+[Exposed=Window]
+interface ShadowRoot : DocumentFragment {
+  readonly attribute ShadowRootMode mode;
+  readonly attribute boolean delegatesFocus;
+  readonly attribute SlotAssignmentMode slotAssignment;
+  readonly attribute Element host;
+  attribute EventHandler onslotchange;
+};
+
+enum ShadowRootMode { "open", "closed" };
+enum SlotAssignmentMode { "manual", "named" };
+
+[Exposed=Window]
+interface Element : Node {
+  readonly attribute DOMString? namespaceURI;
+  readonly attribute DOMString? prefix;
+  readonly attribute DOMString localName;
+  readonly attribute DOMString tagName;
+
+  [CEReactions] attribute DOMString id;
+  [CEReactions] attribute DOMString className;
+  [SameObject, PutForwards=value] readonly attribute DOMTokenList classList;
+  [CEReactions, Unscopable] attribute DOMString slot;
+
+  boolean hasAttributes();
+  [SameObject] readonly attribute NamedNodeMap attributes;
+  sequence<DOMString> getAttributeNames();
+  DOMString? getAttribute(DOMString qualifiedName);
+  DOMString? getAttributeNS(DOMString? namespace, DOMString localName);
+  [CEReactions] undefined setAttribute(DOMString qualifiedName, DOMString value);
+  [CEReactions] undefined setAttributeNS(DOMString? namespace, DOMString qualifiedName, DOMString value);
+  [CEReactions] undefined removeAttribute(DOMString qualifiedName);
+  [CEReactions] undefined removeAttributeNS(DOMString? namespace, DOMString localName);
+  [CEReactions] boolean toggleAttribute(DOMString qualifiedName, optional boolean force);
+  boolean hasAttribute(DOMString qualifiedName);
+  boolean hasAttributeNS(DOMString? namespace, DOMString localName);
+
+  Attr? getAttributeNode(DOMString qualifiedName);
+  Attr? getAttributeNodeNS(DOMString? namespace, DOMString localName);
+  [CEReactions] Attr? setAttributeNode(Attr attr);
+  [CEReactions] Attr? setAttributeNodeNS(Attr attr);
+  [CEReactions] Attr removeAttributeNode(Attr attr);
+
+  ShadowRoot attachShadow(ShadowRootInit init);
+  readonly attribute ShadowRoot? shadowRoot;
+
+  Element? closest(DOMString selectors);
+  boolean matches(DOMString selectors);
+  boolean webkitMatchesSelector(DOMString selectors); // legacy alias of .matches
+
+  HTMLCollection getElementsByTagName(DOMString qualifiedName);
+  HTMLCollection getElementsByTagNameNS(DOMString? namespace, DOMString localName);
+  HTMLCollection getElementsByClassName(DOMString classNames);
+
+  [CEReactions] Element? insertAdjacentElement(DOMString where, Element element); // legacy
+  undefined insertAdjacentText(DOMString where, DOMString data); // legacy
+};
+
+dictionary ShadowRootInit {
+  required ShadowRootMode mode;
+  boolean delegatesFocus = false;
+  SlotAssignmentMode slotAssignment = "named";
+};
+
+[Exposed=Window,
+ LegacyUnenumerableNamedProperties]
+interface NamedNodeMap {
+  readonly attribute unsigned long length;
+  getter Attr? item(unsigned long index);
+  getter Attr? getNamedItem(DOMString qualifiedName);
+  Attr? getNamedItemNS(DOMString? namespace, DOMString localName);
+  [CEReactions] Attr? setNamedItem(Attr attr);
+  [CEReactions] Attr? setNamedItemNS(Attr attr);
+  [CEReactions] Attr removeNamedItem(DOMString qualifiedName);
+  [CEReactions] Attr removeNamedItemNS(DOMString? namespace, DOMString localName);
+};
+
+[Exposed=Window]
+interface Attr : Node {
+  readonly attribute DOMString? namespaceURI;
+  readonly attribute DOMString? prefix;
+  readonly attribute DOMString localName;
+  readonly attribute DOMString name;
+  [CEReactions] attribute DOMString value;
+
+  readonly attribute Element? ownerElement;
+
+  readonly attribute boolean specified; // useless; always returns true
+};
+[Exposed=Window]
+interface CharacterData : Node {
+  attribute [LegacyNullToEmptyString] DOMString data;
+  readonly attribute unsigned long length;
+  DOMString substringData(unsigned long offset, unsigned long count);
+  undefined appendData(DOMString data);
+  undefined insertData(unsigned long offset, DOMString data);
+  undefined deleteData(unsigned long offset, unsigned long count);
+  undefined replaceData(unsigned long offset, unsigned long count, DOMString data);
+};
+
+[Exposed=Window]
+interface Text : CharacterData {
+  constructor(optional DOMString data = "");
+
+  [NewObject] Text splitText(unsigned long offset);
+  readonly attribute DOMString wholeText;
+};
+
+[Exposed=Window]
+interface CDATASection : Text {
+};
+[Exposed=Window]
+interface ProcessingInstruction : CharacterData {
+  readonly attribute DOMString target;
+};
+[Exposed=Window]
+interface Comment : CharacterData {
+  constructor(optional DOMString data = "");
+};
+
+[Exposed=Window]
+interface AbstractRange {
+  readonly attribute Node startContainer;
+  readonly attribute unsigned long startOffset;
+  readonly attribute Node endContainer;
+  readonly attribute unsigned long endOffset;
+  readonly attribute boolean collapsed;
+};
+
+dictionary StaticRangeInit {
+  required Node startContainer;
+  required unsigned long startOffset;
+  required Node endContainer;
+  required unsigned long endOffset;
+};
+
+[Exposed=Window]
+interface StaticRange : AbstractRange {
+  constructor(StaticRangeInit init);
+};
+
+[Exposed=Window]
+interface Range : AbstractRange {
+  constructor();
+
+  readonly attribute Node commonAncestorContainer;
+
+  undefined setStart(Node node, unsigned long offset);
+  undefined setEnd(Node node, unsigned long offset);
+  undefined setStartBefore(Node node);
+  undefined setStartAfter(Node node);
+  undefined setEndBefore(Node node);
+  undefined setEndAfter(Node node);
+  undefined collapse(optional boolean toStart = false);
+  undefined selectNode(Node node);
+  undefined selectNodeContents(Node node);
+
+  const unsigned short START_TO_START = 0;
+  const unsigned short START_TO_END = 1;
+  const unsigned short END_TO_END = 2;
+  const unsigned short END_TO_START = 3;
+  short compareBoundaryPoints(unsigned short how, Range sourceRange);
+
+  [CEReactions] undefined deleteContents();
+  [CEReactions, NewObject] DocumentFragment extractContents();
+  [CEReactions, NewObject] DocumentFragment cloneContents();
+  [CEReactions] undefined insertNode(Node node);
+  [CEReactions] undefined surroundContents(Node newParent);
+
+  [NewObject] Range cloneRange();
+  undefined detach();
+
+  boolean isPointInRange(Node node, unsigned long offset);
+  short comparePoint(Node node, unsigned long offset);
+
+  boolean intersectsNode(Node node);
+
+  stringifier;
+};
+
+[Exposed=Window]
+interface NodeIterator {
+  [SameObject] readonly attribute Node root;
+  readonly attribute Node referenceNode;
+  readonly attribute boolean pointerBeforeReferenceNode;
+  readonly attribute unsigned long whatToShow;
+  readonly attribute NodeFilter? filter;
+
+  Node? nextNode();
+  Node? previousNode();
+
+  undefined detach();
+};
+
+[Exposed=Window]
+interface TreeWalker {
+  [SameObject] readonly attribute Node root;
+  readonly attribute unsigned long whatToShow;
+  readonly attribute NodeFilter? filter;
+           attribute Node currentNode;
+
+  Node? parentNode();
+  Node? firstChild();
+  Node? lastChild();
+  Node? previousSibling();
+  Node? nextSibling();
+  Node? previousNode();
+  Node? nextNode();
+};
+[Exposed=Window]
+callback interface NodeFilter {
+  // Constants for acceptNode()
+  const unsigned short FILTER_ACCEPT = 1;
+  const unsigned short FILTER_REJECT = 2;
+  const unsigned short FILTER_SKIP = 3;
+
+  // Constants for whatToShow
+  const unsigned long SHOW_ALL = 0xFFFFFFFF;
+  const unsigned long SHOW_ELEMENT = 0x1;
+  const unsigned long SHOW_ATTRIBUTE = 0x2;
+  const unsigned long SHOW_TEXT = 0x4;
+  const unsigned long SHOW_CDATA_SECTION = 0x8;
+  const unsigned long SHOW_ENTITY_REFERENCE = 0x10; // legacy
+  const unsigned long SHOW_ENTITY = 0x20; // legacy
+  const unsigned long SHOW_PROCESSING_INSTRUCTION = 0x40;
+  const unsigned long SHOW_COMMENT = 0x80;
+  const unsigned long SHOW_DOCUMENT = 0x100;
+  const unsigned long SHOW_DOCUMENT_TYPE = 0x200;
+  const unsigned long SHOW_DOCUMENT_FRAGMENT = 0x400;
+  const unsigned long SHOW_NOTATION = 0x800; // legacy
+
+  unsigned short acceptNode(Node node);
+};
+
+[Exposed=Window]
+interface DOMTokenList {
+  readonly attribute unsigned long length;
+  getter DOMString? item(unsigned long index);
+  boolean contains(DOMString token);
+  [CEReactions] undefined add(DOMString... tokens);
+  [CEReactions] undefined remove(DOMString... tokens);
+  [CEReactions] boolean toggle(DOMString token, optional boolean force);
+  [CEReactions] boolean replace(DOMString token, DOMString newToken);
+  boolean supports(DOMString token);
+  [CEReactions] stringifier attribute DOMString value;
+  iterable<DOMString>;
+};
+
+[Exposed=Window]
+interface XPathResult {
+  const unsigned short ANY_TYPE = 0;
+  const unsigned short NUMBER_TYPE = 1;
+  const unsigned short STRING_TYPE = 2;
+  const unsigned short BOOLEAN_TYPE = 3;
+  const unsigned short UNORDERED_NODE_ITERATOR_TYPE = 4;
+  const unsigned short ORDERED_NODE_ITERATOR_TYPE = 5;
+  const unsigned short UNORDERED_NODE_SNAPSHOT_TYPE = 6;
+  const unsigned short ORDERED_NODE_SNAPSHOT_TYPE = 7;
+  const unsigned short ANY_UNORDERED_NODE_TYPE = 8;
+  const unsigned short FIRST_ORDERED_NODE_TYPE = 9;
+
+  readonly attribute unsigned short resultType;
+  readonly attribute unrestricted double numberValue;
+  readonly attribute DOMString stringValue;
+  readonly attribute boolean booleanValue;
+  readonly attribute Node? singleNodeValue;
+  readonly attribute boolean invalidIteratorState;
+  readonly attribute unsigned long snapshotLength;
+
+  Node? iterateNext();
+  Node? snapshotItem(unsigned long index);
+};
+
+[Exposed=Window]
+interface XPathExpression {
+  // XPathResult.ANY_TYPE = 0
+  XPathResult evaluate(Node contextNode, optional unsigned short type = 0, optional XPathResult? result = null);
+};
+
+callback interface XPathNSResolver {
+  DOMString? lookupNamespaceURI(DOMString? prefix);
+};
+
+interface mixin XPathEvaluatorBase {
+  [NewObject] XPathExpression createExpression(DOMString expression, optional XPathNSResolver? resolver = null);
+  XPathNSResolver createNSResolver(Node nodeResolver);
+  // XPathResult.ANY_TYPE = 0
+  XPathResult evaluate(DOMString expression, Node contextNode, optional XPathNSResolver? resolver = null, optional unsigned short type = 0, optional XPathResult? result = null);
+};
+Document includes XPathEvaluatorBase;
+
+[Exposed=Window]
+interface XPathEvaluator {
+  constructor();
+};
+
+XPathEvaluator includes XPathEvaluatorBase;
+
+[Exposed=Window]
+interface XSLTProcessor {
+  constructor();
+  undefined importStylesheet(Node style);
+  [CEReactions] DocumentFragment transformToFragment(Node source, Document output);
+  [CEReactions] Document transformToDocument(Node source);
+  undefined setParameter([LegacyNullToEmptyString] DOMString namespaceURI, DOMString localName, any value);
+  any getParameter([LegacyNullToEmptyString] DOMString namespaceURI, DOMString localName);
+  undefined removeParameter([LegacyNullToEmptyString] DOMString namespaceURI, DOMString localName);
+  undefined clearParameters();
+  undefined reset();
+};
diff --git a/interfaces/element-timing.idl b/interfaces/element-timing.idl
index 70ca384894ff198..6d159b6bf63ef1e 100644
--- a/interfaces/element-timing.idl
+++ b/interfaces/element-timing.idl
@@ -1,22 +1,22 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Element Timing API (https://wicg.github.io/element-timing/)
-
-[Exposed=Window]
-interface PerformanceElementTiming : PerformanceEntry {
-    readonly attribute DOMHighResTimeStamp renderTime;
-    readonly attribute DOMHighResTimeStamp loadTime;
-    readonly attribute DOMRectReadOnly intersectionRect;
-    readonly attribute DOMString identifier;
-    readonly attribute unsigned long naturalWidth;
-    readonly attribute unsigned long naturalHeight;
-    readonly attribute DOMString id;
-    readonly attribute Element? element;
-    readonly attribute DOMString url;
-    [Default] object toJSON();
-};
-
-partial interface Element {
-    [CEReactions] attribute DOMString elementTiming;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Element Timing API (https://wicg.github.io/element-timing/)
+
+[Exposed=Window]
+interface PerformanceElementTiming : PerformanceEntry {
+    readonly attribute DOMHighResTimeStamp renderTime;
+    readonly attribute DOMHighResTimeStamp loadTime;
+    readonly attribute DOMRectReadOnly intersectionRect;
+    readonly attribute DOMString identifier;
+    readonly attribute unsigned long naturalWidth;
+    readonly attribute unsigned long naturalHeight;
+    readonly attribute DOMString id;
+    readonly attribute Element? element;
+    readonly attribute DOMString url;
+    [Default] object toJSON();
+};
+
+partial interface Element {
+    [CEReactions] attribute DOMString elementTiming;
+};
diff --git a/interfaces/encoding.idl b/interfaces/encoding.idl
index 7585cb3717c9aa6..4d78dea4c52d520 100644
--- a/interfaces/encoding.idl
+++ b/interfaces/encoding.idl
@@ -1,59 +1,59 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Encoding Standard (https://encoding.spec.whatwg.org/)
-
-interface mixin TextDecoderCommon {
-  readonly attribute DOMString encoding;
-  readonly attribute boolean fatal;
-  readonly attribute boolean ignoreBOM;
-};
-
-dictionary TextDecoderOptions {
-  boolean fatal = false;
-  boolean ignoreBOM = false;
-};
-
-dictionary TextDecodeOptions {
-  boolean stream = false;
-};
-
-[Exposed=(Window,Worker)]
-interface TextDecoder {
-  constructor(optional DOMString label = "utf-8", optional TextDecoderOptions options = {});
-
-  USVString decode(optional [AllowShared] BufferSource input, optional TextDecodeOptions options = {});
-};
-TextDecoder includes TextDecoderCommon;
-
-interface mixin TextEncoderCommon {
-  readonly attribute DOMString encoding;
-};
-
-dictionary TextEncoderEncodeIntoResult {
-  unsigned long long read;
-  unsigned long long written;
-};
-
-[Exposed=(Window,Worker)]
-interface TextEncoder {
-  constructor();
-
-  [NewObject] Uint8Array encode(optional USVString input = "");
-  TextEncoderEncodeIntoResult encodeInto(USVString source, [AllowShared] Uint8Array destination);
-};
-TextEncoder includes TextEncoderCommon;
-
-[Exposed=(Window,Worker)]
-interface TextDecoderStream {
-  constructor(optional DOMString label = "utf-8", optional TextDecoderOptions options = {});
-};
-TextDecoderStream includes TextDecoderCommon;
-TextDecoderStream includes GenericTransformStream;
-
-[Exposed=(Window,Worker)]
-interface TextEncoderStream {
-  constructor();
-};
-TextEncoderStream includes TextEncoderCommon;
-TextEncoderStream includes GenericTransformStream;
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Encoding Standard (https://encoding.spec.whatwg.org/)
+
+interface mixin TextDecoderCommon {
+  readonly attribute DOMString encoding;
+  readonly attribute boolean fatal;
+  readonly attribute boolean ignoreBOM;
+};
+
+dictionary TextDecoderOptions {
+  boolean fatal = false;
+  boolean ignoreBOM = false;
+};
+
+dictionary TextDecodeOptions {
+  boolean stream = false;
+};
+
+[Exposed=(Window,Worker)]
+interface TextDecoder {
+  constructor(optional DOMString label = "utf-8", optional TextDecoderOptions options = {});
+
+  USVString decode(optional [AllowShared] BufferSource input, optional TextDecodeOptions options = {});
+};
+TextDecoder includes TextDecoderCommon;
+
+interface mixin TextEncoderCommon {
+  readonly attribute DOMString encoding;
+};
+
+dictionary TextEncoderEncodeIntoResult {
+  unsigned long long read;
+  unsigned long long written;
+};
+
+[Exposed=(Window,Worker)]
+interface TextEncoder {
+  constructor();
+
+  [NewObject] Uint8Array encode(optional USVString input = "");
+  TextEncoderEncodeIntoResult encodeInto(USVString source, [AllowShared] Uint8Array destination);
+};
+TextEncoder includes TextEncoderCommon;
+
+[Exposed=(Window,Worker)]
+interface TextDecoderStream {
+  constructor(optional DOMString label = "utf-8", optional TextDecoderOptions options = {});
+};
+TextDecoderStream includes TextDecoderCommon;
+TextDecoderStream includes GenericTransformStream;
+
+[Exposed=(Window,Worker)]
+interface TextEncoderStream {
+  constructor();
+};
+TextEncoderStream includes TextEncoderCommon;
+TextEncoderStream includes GenericTransformStream;
diff --git a/interfaces/encrypted-media.idl b/interfaces/encrypted-media.idl
index ba8c32d05c467ec..35a72db4e2e30e5 100644
--- a/interfaces/encrypted-media.idl
+++ b/interfaces/encrypted-media.idl
@@ -1,117 +1,117 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Encrypted Media Extensions (https://w3c.github.io/encrypted-media/)
-
-[Exposed=Window]
-partial interface Navigator {
-    [SecureContext] Promise<MediaKeySystemAccess> requestMediaKeySystemAccess (DOMString keySystem, sequence<MediaKeySystemConfiguration> supportedConfigurations);
-};
-
-enum MediaKeysRequirement {
-    "required",
-    "optional",
-    "not-allowed"
-};
-
-dictionary MediaKeySystemConfiguration {
-             DOMString                               label = "";
-             sequence<DOMString>                     initDataTypes = [];
-             sequence<MediaKeySystemMediaCapability> audioCapabilities = [];
-             sequence<MediaKeySystemMediaCapability> videoCapabilities = [];
-             MediaKeysRequirement                    distinctiveIdentifier = "optional";
-             MediaKeysRequirement                    persistentState = "optional";
-             sequence<DOMString>                     sessionTypes;
-};
-
-dictionary MediaKeySystemMediaCapability {
-   DOMString contentType = "";
-   DOMString? encryptionScheme = null;
-   DOMString robustness = "";
-};
-
-[Exposed=Window, SecureContext] interface MediaKeySystemAccess {
-    readonly        attribute DOMString keySystem;
-    MediaKeySystemConfiguration getConfiguration ();
-    Promise<MediaKeys>          createMediaKeys ();
-};
-
-enum MediaKeySessionType {
-    "temporary",
-    "persistent-license"
-};
-
-[Exposed=Window, SecureContext] interface MediaKeys {
-    MediaKeySession  createSession (optional MediaKeySessionType sessionType = "temporary");
-    Promise<boolean> setServerCertificate (BufferSource serverCertificate);
-};
-
-[Exposed=Window, SecureContext] interface MediaKeySession : EventTarget {
-    readonly        attribute DOMString           sessionId;
-    readonly        attribute unrestricted double expiration;
-    readonly        attribute Promise<undefined>       closed;
-    readonly        attribute MediaKeyStatusMap   keyStatuses;
-                    attribute EventHandler        onkeystatuseschange;
-                    attribute EventHandler        onmessage;
-    Promise<undefined>    generateRequest (DOMString initDataType, BufferSource initData);
-    Promise<boolean> load (DOMString sessionId);
-    Promise<undefined>    update (BufferSource response);
-    Promise<undefined>    close ();
-    Promise<undefined>    remove ();
-};
-
-[Exposed=Window, SecureContext] interface MediaKeyStatusMap {
-    iterable<BufferSource,MediaKeyStatus>;
-    readonly        attribute unsigned long size;
-    boolean has (BufferSource keyId);
-    (MediaKeyStatus or undefined)     get (BufferSource keyId);
-};
-
-enum MediaKeyStatus {
-    "usable",
-    "expired",
-    "released",
-    "output-restricted",
-    "output-downscaled",
-    "usable-in-future",
-    "status-pending",
-    "internal-error"
-};
-
-enum MediaKeyMessageType {
-    "license-request",
-    "license-renewal",
-    "license-release",
-    "individualization-request"
-};
-
-[Exposed=Window, SecureContext]
-interface MediaKeyMessageEvent : Event {
-    constructor(DOMString type, MediaKeyMessageEventInit eventInitDict);
-    readonly        attribute MediaKeyMessageType messageType;
-    readonly        attribute ArrayBuffer         message;
-};
-
-dictionary MediaKeyMessageEventInit : EventInit {
-             required MediaKeyMessageType messageType;
-             required ArrayBuffer         message;
-};
-
-[Exposed=Window] partial interface HTMLMediaElement {
-    [SecureContext] readonly        attribute MediaKeys?   mediaKeys;
-                                    attribute EventHandler onencrypted;
-                                    attribute EventHandler onwaitingforkey;
-    [SecureContext] Promise<undefined> setMediaKeys (MediaKeys? mediaKeys);
-};
-
-[Exposed=Window]
-interface MediaEncryptedEvent : Event {
-    constructor(DOMString type, optional MediaEncryptedEventInit eventInitDict = {});
-    readonly        attribute DOMString    initDataType;
-    readonly        attribute ArrayBuffer? initData;
-};
-
-dictionary MediaEncryptedEventInit : EventInit {
-             DOMString    initDataType = "";
-             ArrayBuffer? initData = null;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Encrypted Media Extensions (https://w3c.github.io/encrypted-media/)
+
+[Exposed=Window]
+partial interface Navigator {
+    [SecureContext] Promise<MediaKeySystemAccess> requestMediaKeySystemAccess (DOMString keySystem, sequence<MediaKeySystemConfiguration> supportedConfigurations);
+};
+
+enum MediaKeysRequirement {
+    "required",
+    "optional",
+    "not-allowed"
+};
+
+dictionary MediaKeySystemConfiguration {
+             DOMString                               label = "";
+             sequence<DOMString>                     initDataTypes = [];
+             sequence<MediaKeySystemMediaCapability> audioCapabilities = [];
+             sequence<MediaKeySystemMediaCapability> videoCapabilities = [];
+             MediaKeysRequirement                    distinctiveIdentifier = "optional";
+             MediaKeysRequirement                    persistentState = "optional";
+             sequence<DOMString>                     sessionTypes;
+};
+
+dictionary MediaKeySystemMediaCapability {
+   DOMString contentType = "";
+   DOMString? encryptionScheme = null;
+   DOMString robustness = "";
+};
+
+[Exposed=Window, SecureContext] interface MediaKeySystemAccess {
+    readonly        attribute DOMString keySystem;
+    MediaKeySystemConfiguration getConfiguration ();
+    Promise<MediaKeys>          createMediaKeys ();
+};
+
+enum MediaKeySessionType {
+    "temporary",
+    "persistent-license"
+};
+
+[Exposed=Window, SecureContext] interface MediaKeys {
+    MediaKeySession  createSession (optional MediaKeySessionType sessionType = "temporary");
+    Promise<boolean> setServerCertificate (BufferSource serverCertificate);
+};
+
+[Exposed=Window, SecureContext] interface MediaKeySession : EventTarget {
+    readonly        attribute DOMString           sessionId;
+    readonly        attribute unrestricted double expiration;
+    readonly        attribute Promise<undefined>       closed;
+    readonly        attribute MediaKeyStatusMap   keyStatuses;
+                    attribute EventHandler        onkeystatuseschange;
+                    attribute EventHandler        onmessage;
+    Promise<undefined>    generateRequest (DOMString initDataType, BufferSource initData);
+    Promise<boolean> load (DOMString sessionId);
+    Promise<undefined>    update (BufferSource response);
+    Promise<undefined>    close ();
+    Promise<undefined>    remove ();
+};
+
+[Exposed=Window, SecureContext] interface MediaKeyStatusMap {
+    iterable<BufferSource,MediaKeyStatus>;
+    readonly        attribute unsigned long size;
+    boolean has (BufferSource keyId);
+    (MediaKeyStatus or undefined)     get (BufferSource keyId);
+};
+
+enum MediaKeyStatus {
+    "usable",
+    "expired",
+    "released",
+    "output-restricted",
+    "output-downscaled",
+    "usable-in-future",
+    "status-pending",
+    "internal-error"
+};
+
+enum MediaKeyMessageType {
+    "license-request",
+    "license-renewal",
+    "license-release",
+    "individualization-request"
+};
+
+[Exposed=Window, SecureContext]
+interface MediaKeyMessageEvent : Event {
+    constructor(DOMString type, MediaKeyMessageEventInit eventInitDict);
+    readonly        attribute MediaKeyMessageType messageType;
+    readonly        attribute ArrayBuffer         message;
+};
+
+dictionary MediaKeyMessageEventInit : EventInit {
+             required MediaKeyMessageType messageType;
+             required ArrayBuffer         message;
+};
+
+[Exposed=Window] partial interface HTMLMediaElement {
+    [SecureContext] readonly        attribute MediaKeys?   mediaKeys;
+                                    attribute EventHandler onencrypted;
+                                    attribute EventHandler onwaitingforkey;
+    [SecureContext] Promise<undefined> setMediaKeys (MediaKeys? mediaKeys);
+};
+
+[Exposed=Window]
+interface MediaEncryptedEvent : Event {
+    constructor(DOMString type, optional MediaEncryptedEventInit eventInitDict = {});
+    readonly        attribute DOMString    initDataType;
+    readonly        attribute ArrayBuffer? initData;
+};
+
+dictionary MediaEncryptedEventInit : EventInit {
+             DOMString    initDataType = "";
+             ArrayBuffer? initData = null;
+};
diff --git a/interfaces/entries-api.idl b/interfaces/entries-api.idl
index cd536bc698896c9..aeef1360aa0c376 100644
--- a/interfaces/entries-api.idl
+++ b/interfaces/entries-api.idl
@@ -1,71 +1,71 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: File and Directory Entries API (https://wicg.github.io/entries-api/)
-
-partial interface File {
-    readonly attribute USVString webkitRelativePath;
-};
-
-partial interface HTMLInputElement {
-    attribute boolean webkitdirectory;
-    readonly attribute FrozenArray<FileSystemEntry> webkitEntries;
-};
-
-partial interface DataTransferItem {
-    FileSystemEntry? webkitGetAsEntry();
-};
-
-callback ErrorCallback = undefined (DOMException err);
-
-[Exposed=Window]
-interface FileSystemEntry {
-    readonly attribute boolean isFile;
-    readonly attribute boolean isDirectory;
-    readonly attribute USVString name;
-    readonly attribute USVString fullPath;
-    readonly attribute FileSystem filesystem;
-
-    undefined getParent(optional FileSystemEntryCallback successCallback,
-                   optional ErrorCallback errorCallback);
-};
-
-[Exposed=Window]
-interface FileSystemDirectoryEntry : FileSystemEntry {
-    FileSystemDirectoryReader createReader();
-    undefined getFile(optional USVString? path,
-                 optional FileSystemFlags options = {},
-                 optional FileSystemEntryCallback successCallback,
-                 optional ErrorCallback errorCallback);
-    undefined getDirectory(optional USVString? path,
-                      optional FileSystemFlags options = {},
-                      optional FileSystemEntryCallback successCallback,
-                      optional ErrorCallback errorCallback);
-};
-
-dictionary FileSystemFlags {
-    boolean create = false;
-    boolean exclusive = false;
-};
-
-callback FileSystemEntryCallback = undefined (FileSystemEntry entry);
-
-[Exposed=Window]
-interface FileSystemDirectoryReader {
-    undefined readEntries(FileSystemEntriesCallback successCallback,
-                     optional ErrorCallback errorCallback);
-};
-callback FileSystemEntriesCallback = undefined (sequence<FileSystemEntry> entries);
-
-[Exposed=Window]
-interface FileSystemFileEntry : FileSystemEntry {
-    undefined file(FileCallback successCallback,
-              optional ErrorCallback errorCallback);
-};
-callback FileCallback = undefined (File file);
-
-[Exposed=Window]
-interface FileSystem {
-    readonly attribute USVString name;
-    readonly attribute FileSystemDirectoryEntry root;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: File and Directory Entries API (https://wicg.github.io/entries-api/)
+
+partial interface File {
+    readonly attribute USVString webkitRelativePath;
+};
+
+partial interface HTMLInputElement {
+    attribute boolean webkitdirectory;
+    readonly attribute FrozenArray<FileSystemEntry> webkitEntries;
+};
+
+partial interface DataTransferItem {
+    FileSystemEntry? webkitGetAsEntry();
+};
+
+callback ErrorCallback = undefined (DOMException err);
+
+[Exposed=Window]
+interface FileSystemEntry {
+    readonly attribute boolean isFile;
+    readonly attribute boolean isDirectory;
+    readonly attribute USVString name;
+    readonly attribute USVString fullPath;
+    readonly attribute FileSystem filesystem;
+
+    undefined getParent(optional FileSystemEntryCallback successCallback,
+                   optional ErrorCallback errorCallback);
+};
+
+[Exposed=Window]
+interface FileSystemDirectoryEntry : FileSystemEntry {
+    FileSystemDirectoryReader createReader();
+    undefined getFile(optional USVString? path,
+                 optional FileSystemFlags options = {},
+                 optional FileSystemEntryCallback successCallback,
+                 optional ErrorCallback errorCallback);
+    undefined getDirectory(optional USVString? path,
+                      optional FileSystemFlags options = {},
+                      optional FileSystemEntryCallback successCallback,
+                      optional ErrorCallback errorCallback);
+};
+
+dictionary FileSystemFlags {
+    boolean create = false;
+    boolean exclusive = false;
+};
+
+callback FileSystemEntryCallback = undefined (FileSystemEntry entry);
+
+[Exposed=Window]
+interface FileSystemDirectoryReader {
+    undefined readEntries(FileSystemEntriesCallback successCallback,
+                     optional ErrorCallback errorCallback);
+};
+callback FileSystemEntriesCallback = undefined (sequence<FileSystemEntry> entries);
+
+[Exposed=Window]
+interface FileSystemFileEntry : FileSystemEntry {
+    undefined file(FileCallback successCallback,
+              optional ErrorCallback errorCallback);
+};
+callback FileCallback = undefined (File file);
+
+[Exposed=Window]
+interface FileSystem {
+    readonly attribute USVString name;
+    readonly attribute FileSystemDirectoryEntry root;
+};
diff --git a/interfaces/event-timing.idl b/interfaces/event-timing.idl
index 492c5ce01218c78..0ca5e891cc0d08e 100644
--- a/interfaces/event-timing.idl
+++ b/interfaces/event-timing.idl
@@ -1,27 +1,27 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Event Timing API (https://wicg.github.io/event-timing/)
-
-[Exposed=Window]
-interface PerformanceEventTiming : PerformanceEntry {
-    readonly attribute DOMHighResTimeStamp processingStart;
-    readonly attribute DOMHighResTimeStamp processingEnd;
-    readonly attribute boolean cancelable;
-    readonly attribute Node? target;
-    [Default] object toJSON();
-};
-
-[Exposed=Window]
-interface EventCounts {
-    readonly maplike<DOMString, unsigned long long>;
-};
-
-[Exposed=Window]
-partial interface Performance {
-    [SameObject] readonly attribute EventCounts eventCounts;
-};
-
-partial dictionary PerformanceObserverInit {
-    DOMHighResTimeStamp durationThreshold;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Event Timing API (https://wicg.github.io/event-timing/)
+
+[Exposed=Window]
+interface PerformanceEventTiming : PerformanceEntry {
+    readonly attribute DOMHighResTimeStamp processingStart;
+    readonly attribute DOMHighResTimeStamp processingEnd;
+    readonly attribute boolean cancelable;
+    readonly attribute Node? target;
+    [Default] object toJSON();
+};
+
+[Exposed=Window]
+interface EventCounts {
+    readonly maplike<DOMString, unsigned long long>;
+};
+
+[Exposed=Window]
+partial interface Performance {
+    [SameObject] readonly attribute EventCounts eventCounts;
+};
+
+partial dictionary PerformanceObserverInit {
+    DOMHighResTimeStamp durationThreshold;
+};
diff --git a/interfaces/fetch.idl b/interfaces/fetch.idl
index a9304e90ef886bd..7e966badc0c75ed 100644
--- a/interfaces/fetch.idl
+++ b/interfaces/fetch.idl
@@ -1,110 +1,110 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Fetch Standard (https://fetch.spec.whatwg.org/)
-
-typedef (sequence<sequence<ByteString>> or record<ByteString, ByteString>) HeadersInit;
-
-[Exposed=(Window,Worker)]
-interface Headers {
-  constructor(optional HeadersInit init);
-
-  undefined append(ByteString name, ByteString value);
-  undefined delete(ByteString name);
-  ByteString? get(ByteString name);
-  boolean has(ByteString name);
-  undefined set(ByteString name, ByteString value);
-  iterable<ByteString, ByteString>;
-};
-
-typedef (Blob or BufferSource or FormData or URLSearchParams or USVString) XMLHttpRequestBodyInit;
-
-typedef (ReadableStream or XMLHttpRequestBodyInit) BodyInit;
-interface mixin Body {
-  readonly attribute ReadableStream? body;
-  readonly attribute boolean bodyUsed;
-  [NewObject] Promise<ArrayBuffer> arrayBuffer();
-  [NewObject] Promise<Blob> blob();
-  [NewObject] Promise<FormData> formData();
-  [NewObject] Promise<any> json();
-  [NewObject] Promise<USVString> text();
-};
-typedef (Request or USVString) RequestInfo;
-
-[Exposed=(Window,Worker)]
-interface Request {
-  constructor(RequestInfo input, optional RequestInit init = {});
-
-  readonly attribute ByteString method;
-  readonly attribute USVString url;
-  [SameObject] readonly attribute Headers headers;
-
-  readonly attribute RequestDestination destination;
-  readonly attribute USVString referrer;
-  readonly attribute ReferrerPolicy referrerPolicy;
-  readonly attribute RequestMode mode;
-  readonly attribute RequestCredentials credentials;
-  readonly attribute RequestCache cache;
-  readonly attribute RequestRedirect redirect;
-  readonly attribute DOMString integrity;
-  readonly attribute boolean keepalive;
-  readonly attribute boolean isReloadNavigation;
-  readonly attribute boolean isHistoryNavigation;
-  readonly attribute AbortSignal signal;
-
-  [NewObject] Request clone();
-};
-Request includes Body;
-
-dictionary RequestInit {
-  ByteString method;
-  HeadersInit headers;
-  BodyInit? body;
-  USVString referrer;
-  ReferrerPolicy referrerPolicy;
-  RequestMode mode;
-  RequestCredentials credentials;
-  RequestCache cache;
-  RequestRedirect redirect;
-  DOMString integrity;
-  boolean keepalive;
-  AbortSignal? signal;
-  any window; // can only be set to null
-};
-
-enum RequestDestination { "", "audio", "audioworklet", "document", "embed", "font", "frame", "iframe", "image", "manifest", "object", "paintworklet", "report", "script", "sharedworker", "style",  "track", "video", "worker", "xslt" };
-enum RequestMode { "navigate", "same-origin", "no-cors", "cors" };
-enum RequestCredentials { "omit", "same-origin", "include" };
-enum RequestCache { "default", "no-store", "reload", "no-cache", "force-cache", "only-if-cached" };
-enum RequestRedirect { "follow", "error", "manual" };
-
-[Exposed=(Window,Worker)]interface Response {
-  constructor(optional BodyInit? body = null, optional ResponseInit init = {});
-
-  [NewObject] static Response error();
-  [NewObject] static Response redirect(USVString url, optional unsigned short status = 302);
-
-  readonly attribute ResponseType type;
-
-  readonly attribute USVString url;
-  readonly attribute boolean redirected;
-  readonly attribute unsigned short status;
-  readonly attribute boolean ok;
-  readonly attribute ByteString statusText;
-  [SameObject] readonly attribute Headers headers;
-
-  [NewObject] Response clone();
-};
-Response includes Body;
-
-dictionary ResponseInit {
-  unsigned short status = 200;
-  ByteString statusText = "";
-  HeadersInit headers;
-};
-
-enum ResponseType { "basic", "cors", "default", "error", "opaque", "opaqueredirect" };
-
-partial interface mixin WindowOrWorkerGlobalScope {
-  [NewObject] Promise<Response> fetch(RequestInfo input, optional RequestInit init = {});
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Fetch Standard (https://fetch.spec.whatwg.org/)
+
+typedef (sequence<sequence<ByteString>> or record<ByteString, ByteString>) HeadersInit;
+
+[Exposed=(Window,Worker)]
+interface Headers {
+  constructor(optional HeadersInit init);
+
+  undefined append(ByteString name, ByteString value);
+  undefined delete(ByteString name);
+  ByteString? get(ByteString name);
+  boolean has(ByteString name);
+  undefined set(ByteString name, ByteString value);
+  iterable<ByteString, ByteString>;
+};
+
+typedef (Blob or BufferSource or FormData or URLSearchParams or USVString) XMLHttpRequestBodyInit;
+
+typedef (ReadableStream or XMLHttpRequestBodyInit) BodyInit;
+interface mixin Body {
+  readonly attribute ReadableStream? body;
+  readonly attribute boolean bodyUsed;
+  [NewObject] Promise<ArrayBuffer> arrayBuffer();
+  [NewObject] Promise<Blob> blob();
+  [NewObject] Promise<FormData> formData();
+  [NewObject] Promise<any> json();
+  [NewObject] Promise<USVString> text();
+};
+typedef (Request or USVString) RequestInfo;
+
+[Exposed=(Window,Worker)]
+interface Request {
+  constructor(RequestInfo input, optional RequestInit init = {});
+
+  readonly attribute ByteString method;
+  readonly attribute USVString url;
+  [SameObject] readonly attribute Headers headers;
+
+  readonly attribute RequestDestination destination;
+  readonly attribute USVString referrer;
+  readonly attribute ReferrerPolicy referrerPolicy;
+  readonly attribute RequestMode mode;
+  readonly attribute RequestCredentials credentials;
+  readonly attribute RequestCache cache;
+  readonly attribute RequestRedirect redirect;
+  readonly attribute DOMString integrity;
+  readonly attribute boolean keepalive;
+  readonly attribute boolean isReloadNavigation;
+  readonly attribute boolean isHistoryNavigation;
+  readonly attribute AbortSignal signal;
+
+  [NewObject] Request clone();
+};
+Request includes Body;
+
+dictionary RequestInit {
+  ByteString method;
+  HeadersInit headers;
+  BodyInit? body;
+  USVString referrer;
+  ReferrerPolicy referrerPolicy;
+  RequestMode mode;
+  RequestCredentials credentials;
+  RequestCache cache;
+  RequestRedirect redirect;
+  DOMString integrity;
+  boolean keepalive;
+  AbortSignal? signal;
+  any window; // can only be set to null
+};
+
+enum RequestDestination { "", "audio", "audioworklet", "document", "embed", "font", "frame", "iframe", "image", "manifest", "object", "paintworklet", "report", "script", "sharedworker", "style",  "track", "video", "worker", "xslt" };
+enum RequestMode { "navigate", "same-origin", "no-cors", "cors" };
+enum RequestCredentials { "omit", "same-origin", "include" };
+enum RequestCache { "default", "no-store", "reload", "no-cache", "force-cache", "only-if-cached" };
+enum RequestRedirect { "follow", "error", "manual" };
+
+[Exposed=(Window,Worker)]interface Response {
+  constructor(optional BodyInit? body = null, optional ResponseInit init = {});
+
+  [NewObject] static Response error();
+  [NewObject] static Response redirect(USVString url, optional unsigned short status = 302);
+
+  readonly attribute ResponseType type;
+
+  readonly attribute USVString url;
+  readonly attribute boolean redirected;
+  readonly attribute unsigned short status;
+  readonly attribute boolean ok;
+  readonly attribute ByteString statusText;
+  [SameObject] readonly attribute Headers headers;
+
+  [NewObject] Response clone();
+};
+Response includes Body;
+
+dictionary ResponseInit {
+  unsigned short status = 200;
+  ByteString statusText = "";
+  HeadersInit headers;
+};
+
+enum ResponseType { "basic", "cors", "default", "error", "opaque", "opaqueredirect" };
+
+partial interface mixin WindowOrWorkerGlobalScope {
+  [NewObject] Promise<Response> fetch(RequestInfo input, optional RequestInit init = {});
+};
diff --git a/interfaces/file-system-access.idl b/interfaces/file-system-access.idl
index 3eda19c9d84af81..b7b1918be36b40b 100644
--- a/interfaces/file-system-access.idl
+++ b/interfaces/file-system-access.idl
@@ -1,126 +1,142 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: File System Access (https://wicg.github.io/file-system-access/)
-
-enum FileSystemPermissionMode {
-  "read",
-  "readwrite"
-};
-
-dictionary FileSystemPermissionDescriptor : PermissionDescriptor {
-  required FileSystemHandle handle;
-  FileSystemPermissionMode mode = "read";
-};
-
-dictionary FileSystemHandlePermissionDescriptor {
-  FileSystemPermissionMode mode = "read";
-};
-
-enum FileSystemHandleKind {
-  "file",
-  "directory",
-};
-
-[Exposed=(Window,Worker), SecureContext, Serializable]
-interface FileSystemHandle {
-  readonly attribute FileSystemHandleKind kind;
-  readonly attribute USVString name;
-
-  Promise<boolean> isSameEntry(FileSystemHandle other);
-
-  Promise<PermissionState> queryPermission(optional FileSystemHandlePermissionDescriptor descriptor = {});
-  Promise<PermissionState> requestPermission(optional FileSystemHandlePermissionDescriptor descriptor = {});
-};
-
-dictionary FileSystemCreateWritableOptions {
-  boolean keepExistingData = false;
-};
-
-[Exposed=(Window,Worker), SecureContext, Serializable]
-interface FileSystemFileHandle : FileSystemHandle {
-  Promise<File> getFile();
-  Promise<FileSystemWritableFileStream> createWritable(optional FileSystemCreateWritableOptions options = {});
-};
-
-dictionary FileSystemGetFileOptions {
-  boolean create = false;
-};
-
-dictionary FileSystemGetDirectoryOptions {
-  boolean create = false;
-};
-
-dictionary FileSystemRemoveOptions {
-  boolean recursive = false;
-};
-
-[Exposed=(Window,Worker), SecureContext, Serializable]
-interface FileSystemDirectoryHandle : FileSystemHandle {
-  async iterable<USVString, FileSystemHandle>;
-
-  Promise<FileSystemFileHandle> getFileHandle(USVString name, optional FileSystemGetFileOptions options = {});
-  Promise<FileSystemDirectoryHandle> getDirectoryHandle(USVString name, optional FileSystemGetDirectoryOptions options = {});
-
-  Promise<undefined> removeEntry(USVString name, optional FileSystemRemoveOptions options = {});
-
-  Promise<sequence<USVString>?> resolve(FileSystemHandle possibleDescendant);
-};
-
-enum WriteCommandType {
-  "write",
-  "seek",
-  "truncate",
-};
-
-dictionary WriteParams {
-  required WriteCommandType type;
-  unsigned long long? size;
-  unsigned long long? position;
-  (BufferSource or Blob or USVString)? data;
-};
-
-typedef (BufferSource or Blob or USVString or WriteParams) FileSystemWriteChunkType;
-
-[Exposed=(Window,Worker), SecureContext]
-interface FileSystemWritableFileStream : WritableStream {
-  Promise<undefined> write(FileSystemWriteChunkType data);
-  Promise<undefined> seek(unsigned long long position);
-  Promise<undefined> truncate(unsigned long long size);
-};
-
-dictionary FilePickerAcceptType {
-    USVString description;
-    record<USVString, (USVString or sequence<USVString>)> accept;
-};
-
-dictionary FilePickerOptions {
-    sequence<FilePickerAcceptType> types;
-    boolean excludeAcceptAllOption = false;
-};
-
-dictionary OpenFilePickerOptions : FilePickerOptions {
-    boolean multiple = false;
-};
-
-dictionary SaveFilePickerOptions : FilePickerOptions {
-};
-
-dictionary DirectoryPickerOptions {
-};
-
-[SecureContext]
-partial interface Window {
-    Promise<sequence<FileSystemFileHandle>> showOpenFilePicker(optional OpenFilePickerOptions options = {});
-    Promise<FileSystemFileHandle> showSaveFilePicker(optional SaveFilePickerOptions options = {});
-    Promise<FileSystemDirectoryHandle> showDirectoryPicker(optional DirectoryPickerOptions options = {});
-};
-
-partial interface DataTransferItem {
-    Promise<FileSystemHandle?> getAsFileSystemHandle();
-};
-
-[SecureContext]
-partial interface StorageManager {
-  Promise<FileSystemDirectoryHandle> getDirectory();
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: File System Access (https://wicg.github.io/file-system-access/)
+
+enum FileSystemPermissionMode {
+  "read",
+  "readwrite"
+};
+
+dictionary FileSystemPermissionDescriptor : PermissionDescriptor {
+  required FileSystemHandle handle;
+  FileSystemPermissionMode mode = "read";
+};
+
+dictionary FileSystemHandlePermissionDescriptor {
+  FileSystemPermissionMode mode = "read";
+};
+
+enum FileSystemHandleKind {
+  "file",
+  "directory",
+};
+
+[Exposed=(Window,Worker), SecureContext, Serializable]
+interface FileSystemHandle {
+  readonly attribute FileSystemHandleKind kind;
+  readonly attribute USVString name;
+
+  Promise<boolean> isSameEntry(FileSystemHandle other);
+
+  Promise<PermissionState> queryPermission(optional FileSystemHandlePermissionDescriptor descriptor = {});
+  Promise<PermissionState> requestPermission(optional FileSystemHandlePermissionDescriptor descriptor = {});
+};
+
+dictionary FileSystemCreateWritableOptions {
+  boolean keepExistingData = false;
+};
+
+[Exposed=(Window,Worker), SecureContext, Serializable]
+interface FileSystemFileHandle : FileSystemHandle {
+  Promise<File> getFile();
+  Promise<FileSystemWritableFileStream> createWritable(optional FileSystemCreateWritableOptions options = {});
+};
+
+dictionary FileSystemGetFileOptions {
+  boolean create = false;
+};
+
+dictionary FileSystemGetDirectoryOptions {
+  boolean create = false;
+};
+
+dictionary FileSystemRemoveOptions {
+  boolean recursive = false;
+};
+
+[Exposed=(Window,Worker), SecureContext, Serializable]
+interface FileSystemDirectoryHandle : FileSystemHandle {
+  async iterable<USVString, FileSystemHandle>;
+
+  Promise<FileSystemFileHandle> getFileHandle(USVString name, optional FileSystemGetFileOptions options = {});
+  Promise<FileSystemDirectoryHandle> getDirectoryHandle(USVString name, optional FileSystemGetDirectoryOptions options = {});
+
+  Promise<undefined> removeEntry(USVString name, optional FileSystemRemoveOptions options = {});
+
+  Promise<sequence<USVString>?> resolve(FileSystemHandle possibleDescendant);
+};
+
+enum WriteCommandType {
+  "write",
+  "seek",
+  "truncate",
+};
+
+dictionary WriteParams {
+  required WriteCommandType type;
+  unsigned long long? size;
+  unsigned long long? position;
+  (BufferSource or Blob or USVString)? data;
+};
+
+typedef (BufferSource or Blob or USVString or WriteParams) FileSystemWriteChunkType;
+
+[Exposed=(Window,Worker), SecureContext]
+interface FileSystemWritableFileStream : WritableStream {
+  Promise<undefined> write(FileSystemWriteChunkType data);
+  Promise<undefined> seek(unsigned long long position);
+  Promise<undefined> truncate(unsigned long long size);
+};
+
+enum WellKnownDirectory {
+  "desktop",
+  "documents",
+  "downloads",
+  "music",
+  "pictures",
+  "videos",
+};
+
+typedef (WellKnownDirectory or FileSystemHandle) StartInDirectory;
+
+dictionary FilePickerAcceptType {
+    USVString description;
+    record<USVString, (USVString or sequence<USVString>)> accept;
+};
+
+dictionary FilePickerOptions {
+    sequence<FilePickerAcceptType> types;
+    boolean excludeAcceptAllOption = false;
+    DOMString id;
+    StartInDirectory startIn;
+};
+
+dictionary OpenFilePickerOptions : FilePickerOptions {
+    boolean multiple = false;
+};
+
+dictionary SaveFilePickerOptions : FilePickerOptions {
+    USVString? suggestedName;
+};
+
+dictionary DirectoryPickerOptions {
+    DOMString id;
+    StartInDirectory startIn;
+};
+
+[SecureContext]
+partial interface Window {
+    Promise<sequence<FileSystemFileHandle>> showOpenFilePicker(optional OpenFilePickerOptions options = {});
+    Promise<FileSystemFileHandle> showSaveFilePicker(optional SaveFilePickerOptions options = {});
+    Promise<FileSystemDirectoryHandle> showDirectoryPicker(optional DirectoryPickerOptions options = {});
+};
+
+partial interface DataTransferItem {
+    Promise<FileSystemHandle?> getAsFileSystemHandle();
+};
+
+[SecureContext]
+partial interface StorageManager {
+  Promise<FileSystemDirectoryHandle> getDirectory();
+};
diff --git a/interfaces/filter-effects.idl b/interfaces/filter-effects.idl
index ecbb6a94be815f4..f26824d5ff23675 100644
--- a/interfaces/filter-effects.idl
+++ b/interfaces/filter-effects.idl
@@ -1,341 +1,341 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Filter Effects Module Level 1 (https://drafts.fxtf.org/filter-effects-1/)
-
-[Exposed=Window]
-interface SVGFilterElement : SVGElement {
-  readonly attribute SVGAnimatedEnumeration filterUnits;
-  readonly attribute SVGAnimatedEnumeration primitiveUnits;
-  readonly attribute SVGAnimatedLength x;
-  readonly attribute SVGAnimatedLength y;
-  readonly attribute SVGAnimatedLength width;
-  readonly attribute SVGAnimatedLength height;
-};
-
-SVGFilterElement includes SVGURIReference;
-
-interface mixin SVGFilterPrimitiveStandardAttributes {
-  readonly attribute SVGAnimatedLength x;
-  readonly attribute SVGAnimatedLength y;
-  readonly attribute SVGAnimatedLength width;
-  readonly attribute SVGAnimatedLength height;
-  readonly attribute SVGAnimatedString result;
-};
-
-[Exposed=Window]
-interface SVGFEBlendElement : SVGElement {
-
-  // Blend Mode Types
-  const unsigned short SVG_FEBLEND_MODE_UNKNOWN = 0;
-  const unsigned short SVG_FEBLEND_MODE_NORMAL = 1;
-  const unsigned short SVG_FEBLEND_MODE_MULTIPLY = 2;
-  const unsigned short SVG_FEBLEND_MODE_SCREEN = 3;
-  const unsigned short SVG_FEBLEND_MODE_DARKEN = 4;
-  const unsigned short SVG_FEBLEND_MODE_LIGHTEN = 5;
-  const unsigned short SVG_FEBLEND_MODE_OVERLAY = 6;
-  const unsigned short SVG_FEBLEND_MODE_COLOR_DODGE = 7;
-  const unsigned short SVG_FEBLEND_MODE_COLOR_BURN = 8;
-  const unsigned short SVG_FEBLEND_MODE_HARD_LIGHT = 9;
-  const unsigned short SVG_FEBLEND_MODE_SOFT_LIGHT = 10;
-  const unsigned short SVG_FEBLEND_MODE_DIFFERENCE = 11;
-  const unsigned short SVG_FEBLEND_MODE_EXCLUSION = 12;
-  const unsigned short SVG_FEBLEND_MODE_HUE = 13;
-  const unsigned short SVG_FEBLEND_MODE_SATURATION = 14;
-  const unsigned short SVG_FEBLEND_MODE_COLOR = 15;
-  const unsigned short SVG_FEBLEND_MODE_LUMINOSITY = 16;
-
-  readonly attribute SVGAnimatedString in1;
-  readonly attribute SVGAnimatedString in2;
-  readonly attribute SVGAnimatedEnumeration mode;
-};
-
-SVGFEBlendElement includes SVGFilterPrimitiveStandardAttributes;
-
-[Exposed=Window]
-interface SVGFEColorMatrixElement : SVGElement {
-
-  // Color Matrix Types
-  const unsigned short SVG_FECOLORMATRIX_TYPE_UNKNOWN = 0;
-  const unsigned short SVG_FECOLORMATRIX_TYPE_MATRIX = 1;
-  const unsigned short SVG_FECOLORMATRIX_TYPE_SATURATE = 2;
-  const unsigned short SVG_FECOLORMATRIX_TYPE_HUEROTATE = 3;
-  const unsigned short SVG_FECOLORMATRIX_TYPE_LUMINANCETOALPHA = 4;
-
-  readonly attribute SVGAnimatedString in1;
-  readonly attribute SVGAnimatedEnumeration type;
-  readonly attribute SVGAnimatedNumberList values;
-};
-
-SVGFEColorMatrixElement includes SVGFilterPrimitiveStandardAttributes;
-
-[Exposed=Window]
-interface SVGFEComponentTransferElement : SVGElement {
-  readonly attribute SVGAnimatedString in1;
-};
-
-SVGFEComponentTransferElement includes SVGFilterPrimitiveStandardAttributes;
-
-[Exposed=Window]
-interface SVGComponentTransferFunctionElement : SVGElement {
-
-  // Component Transfer Types
-  const unsigned short SVG_FECOMPONENTTRANSFER_TYPE_UNKNOWN = 0;
-  const unsigned short SVG_FECOMPONENTTRANSFER_TYPE_IDENTITY = 1;
-  const unsigned short SVG_FECOMPONENTTRANSFER_TYPE_TABLE = 2;
-  const unsigned short SVG_FECOMPONENTTRANSFER_TYPE_DISCRETE = 3;
-  const unsigned short SVG_FECOMPONENTTRANSFER_TYPE_LINEAR = 4;
-  const unsigned short SVG_FECOMPONENTTRANSFER_TYPE_GAMMA = 5;
-
-  readonly attribute SVGAnimatedEnumeration type;
-  readonly attribute SVGAnimatedNumberList tableValues;
-  readonly attribute SVGAnimatedNumber slope;
-  readonly attribute SVGAnimatedNumber intercept;
-  readonly attribute SVGAnimatedNumber amplitude;
-  readonly attribute SVGAnimatedNumber exponent;
-  readonly attribute SVGAnimatedNumber offset;
-};
-
-[Exposed=Window]
-interface SVGFEFuncRElement : SVGComponentTransferFunctionElement {
-};
-
-[Exposed=Window]
-interface SVGFEFuncGElement : SVGComponentTransferFunctionElement {
-};
-
-[Exposed=Window]
-interface SVGFEFuncBElement : SVGComponentTransferFunctionElement {
-};
-
-[Exposed=Window]
-interface SVGFEFuncAElement : SVGComponentTransferFunctionElement {
-};
-
-[Exposed=Window]
-interface SVGFECompositeElement : SVGElement {
-
-  // Composite Operators
-  const unsigned short SVG_FECOMPOSITE_OPERATOR_UNKNOWN = 0;
-  const unsigned short SVG_FECOMPOSITE_OPERATOR_OVER = 1;
-  const unsigned short SVG_FECOMPOSITE_OPERATOR_IN = 2;
-  const unsigned short SVG_FECOMPOSITE_OPERATOR_OUT = 3;
-  const unsigned short SVG_FECOMPOSITE_OPERATOR_ATOP = 4;
-  const unsigned short SVG_FECOMPOSITE_OPERATOR_XOR = 5;
-  const unsigned short SVG_FECOMPOSITE_OPERATOR_ARITHMETIC = 6;
-
-  readonly attribute SVGAnimatedString in1;
-  readonly attribute SVGAnimatedString in2;
-  readonly attribute SVGAnimatedEnumeration operator;
-  readonly attribute SVGAnimatedNumber k1;
-  readonly attribute SVGAnimatedNumber k2;
-  readonly attribute SVGAnimatedNumber k3;
-  readonly attribute SVGAnimatedNumber k4;
-};
-
-SVGFECompositeElement includes SVGFilterPrimitiveStandardAttributes;
-
-[Exposed=Window]
-interface SVGFEConvolveMatrixElement : SVGElement {
-
-  // Edge Mode Values
-  const unsigned short SVG_EDGEMODE_UNKNOWN = 0;
-  const unsigned short SVG_EDGEMODE_DUPLICATE = 1;
-  const unsigned short SVG_EDGEMODE_WRAP = 2;
-  const unsigned short SVG_EDGEMODE_NONE = 3;
-
-  readonly attribute SVGAnimatedString in1;
-  readonly attribute SVGAnimatedInteger orderX;
-  readonly attribute SVGAnimatedInteger orderY;
-  readonly attribute SVGAnimatedNumberList kernelMatrix;
-  readonly attribute SVGAnimatedNumber divisor;
-  readonly attribute SVGAnimatedNumber bias;
-  readonly attribute SVGAnimatedInteger targetX;
-  readonly attribute SVGAnimatedInteger targetY;
-  readonly attribute SVGAnimatedEnumeration edgeMode;
-  readonly attribute SVGAnimatedNumber kernelUnitLengthX;
-  readonly attribute SVGAnimatedNumber kernelUnitLengthY;
-  readonly attribute SVGAnimatedBoolean preserveAlpha;
-};
-
-SVGFEConvolveMatrixElement includes SVGFilterPrimitiveStandardAttributes;
-
-[Exposed=Window]
-interface SVGFEDiffuseLightingElement : SVGElement {
-  readonly attribute SVGAnimatedString in1;
-  readonly attribute SVGAnimatedNumber surfaceScale;
-  readonly attribute SVGAnimatedNumber diffuseConstant;
-  readonly attribute SVGAnimatedNumber kernelUnitLengthX;
-  readonly attribute SVGAnimatedNumber kernelUnitLengthY;
-};
-
-SVGFEDiffuseLightingElement includes SVGFilterPrimitiveStandardAttributes;
-
-[Exposed=Window]
-interface SVGFEDistantLightElement : SVGElement {
-  readonly attribute SVGAnimatedNumber azimuth;
-  readonly attribute SVGAnimatedNumber elevation;
-};
-
-[Exposed=Window]
-interface SVGFEPointLightElement : SVGElement {
-  readonly attribute SVGAnimatedNumber x;
-  readonly attribute SVGAnimatedNumber y;
-  readonly attribute SVGAnimatedNumber z;
-};
-
-[Exposed=Window]
-interface SVGFESpotLightElement : SVGElement {
-  readonly attribute SVGAnimatedNumber x;
-  readonly attribute SVGAnimatedNumber y;
-  readonly attribute SVGAnimatedNumber z;
-  readonly attribute SVGAnimatedNumber pointsAtX;
-  readonly attribute SVGAnimatedNumber pointsAtY;
-  readonly attribute SVGAnimatedNumber pointsAtZ;
-  readonly attribute SVGAnimatedNumber specularExponent;
-  readonly attribute SVGAnimatedNumber limitingConeAngle;
-};
-
-[Exposed=Window]
-interface SVGFEDisplacementMapElement : SVGElement {
-
-  // Channel Selectors
-  const unsigned short SVG_CHANNEL_UNKNOWN = 0;
-  const unsigned short SVG_CHANNEL_R = 1;
-  const unsigned short SVG_CHANNEL_G = 2;
-  const unsigned short SVG_CHANNEL_B = 3;
-  const unsigned short SVG_CHANNEL_A = 4;
-
-  readonly attribute SVGAnimatedString in1;
-  readonly attribute SVGAnimatedString in2;
-  readonly attribute SVGAnimatedNumber scale;
-  readonly attribute SVGAnimatedEnumeration xChannelSelector;
-  readonly attribute SVGAnimatedEnumeration yChannelSelector;
-};
-
-SVGFEDisplacementMapElement includes SVGFilterPrimitiveStandardAttributes;
-
-[Exposed=Window]
-interface SVGFEDropShadowElement : SVGElement {
-  readonly attribute SVGAnimatedString in1;
-  readonly attribute SVGAnimatedNumber dx;
-  readonly attribute SVGAnimatedNumber dy;
-  readonly attribute SVGAnimatedNumber stdDeviationX;
-  readonly attribute SVGAnimatedNumber stdDeviationY;
-
-  undefined setStdDeviation(float stdDeviationX, float stdDeviationY);
-};
-
-SVGFEDropShadowElement includes SVGFilterPrimitiveStandardAttributes;
-
-[Exposed=Window]
-interface SVGFEFloodElement : SVGElement {
-};
-
-SVGFEFloodElement includes SVGFilterPrimitiveStandardAttributes;
-
-[Exposed=Window]
-interface SVGFEGaussianBlurElement : SVGElement {
-
-  // Edge Mode Values
-  const unsigned short SVG_EDGEMODE_UNKNOWN = 0;
-  const unsigned short SVG_EDGEMODE_DUPLICATE = 1;
-  const unsigned short SVG_EDGEMODE_WRAP = 2;
-  const unsigned short SVG_EDGEMODE_NONE = 3;
-
-  readonly attribute SVGAnimatedString in1;
-  readonly attribute SVGAnimatedNumber stdDeviationX;
-  readonly attribute SVGAnimatedNumber stdDeviationY;
-  readonly attribute SVGAnimatedEnumeration edgeMode;
-
-  undefined setStdDeviation(float stdDeviationX, float stdDeviationY);
-};
-
-SVGFEGaussianBlurElement includes SVGFilterPrimitiveStandardAttributes;
-
-[Exposed=Window]
-interface SVGFEImageElement : SVGElement {
-  readonly attribute SVGAnimatedPreserveAspectRatio preserveAspectRatio;
-  readonly attribute SVGAnimatedString crossOrigin;
-};
-
-SVGFEImageElement includes SVGFilterPrimitiveStandardAttributes;
-SVGFEImageElement includes SVGURIReference;
-
-[Exposed=Window]
-interface SVGFEMergeElement : SVGElement {
-};
-
-SVGFEMergeElement includes SVGFilterPrimitiveStandardAttributes;
-
-[Exposed=Window]
-interface SVGFEMergeNodeElement : SVGElement {
-  readonly attribute SVGAnimatedString in1;
-};
-
-[Exposed=Window]
-interface SVGFEMorphologyElement : SVGElement {
-
-  // Morphology Operators
-  const unsigned short SVG_MORPHOLOGY_OPERATOR_UNKNOWN = 0;
-  const unsigned short SVG_MORPHOLOGY_OPERATOR_ERODE = 1;
-  const unsigned short SVG_MORPHOLOGY_OPERATOR_DILATE = 2;
-
-  readonly attribute SVGAnimatedString in1;
-  readonly attribute SVGAnimatedEnumeration operator;
-  readonly attribute SVGAnimatedNumber radiusX;
-  readonly attribute SVGAnimatedNumber radiusY;
-};
-
-SVGFEMorphologyElement includes SVGFilterPrimitiveStandardAttributes;
-
-[Exposed=Window]
-interface SVGFEOffsetElement : SVGElement {
-  readonly attribute SVGAnimatedString in1;
-  readonly attribute SVGAnimatedNumber dx;
-  readonly attribute SVGAnimatedNumber dy;
-};
-
-SVGFEOffsetElement includes SVGFilterPrimitiveStandardAttributes;
-
-[Exposed=Window]
-interface SVGFESpecularLightingElement : SVGElement {
-  readonly attribute SVGAnimatedString in1;
-  readonly attribute SVGAnimatedNumber surfaceScale;
-  readonly attribute SVGAnimatedNumber specularConstant;
-  readonly attribute SVGAnimatedNumber specularExponent;
-  readonly attribute SVGAnimatedNumber kernelUnitLengthX;
-  readonly attribute SVGAnimatedNumber kernelUnitLengthY;
-};
-
-SVGFESpecularLightingElement includes SVGFilterPrimitiveStandardAttributes;
-
-[Exposed=Window]
-interface SVGFETileElement : SVGElement {
-  readonly attribute SVGAnimatedString in1;
-};
-
-SVGFETileElement includes SVGFilterPrimitiveStandardAttributes;
-
-[Exposed=Window]
-interface SVGFETurbulenceElement : SVGElement {
-
-  // Turbulence Types
-  const unsigned short SVG_TURBULENCE_TYPE_UNKNOWN = 0;
-  const unsigned short SVG_TURBULENCE_TYPE_FRACTALNOISE = 1;
-  const unsigned short SVG_TURBULENCE_TYPE_TURBULENCE = 2;
-
-  // Stitch Options
-  const unsigned short SVG_STITCHTYPE_UNKNOWN = 0;
-  const unsigned short SVG_STITCHTYPE_STITCH = 1;
-  const unsigned short SVG_STITCHTYPE_NOSTITCH = 2;
-
-  readonly attribute SVGAnimatedNumber baseFrequencyX;
-  readonly attribute SVGAnimatedNumber baseFrequencyY;
-  readonly attribute SVGAnimatedInteger numOctaves;
-  readonly attribute SVGAnimatedNumber seed;
-  readonly attribute SVGAnimatedEnumeration stitchTiles;
-  readonly attribute SVGAnimatedEnumeration type;
-};
-
-SVGFETurbulenceElement includes SVGFilterPrimitiveStandardAttributes;
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Filter Effects Module Level 1 (https://drafts.fxtf.org/filter-effects-1/)
+
+[Exposed=Window]
+interface SVGFilterElement : SVGElement {
+  readonly attribute SVGAnimatedEnumeration filterUnits;
+  readonly attribute SVGAnimatedEnumeration primitiveUnits;
+  readonly attribute SVGAnimatedLength x;
+  readonly attribute SVGAnimatedLength y;
+  readonly attribute SVGAnimatedLength width;
+  readonly attribute SVGAnimatedLength height;
+};
+
+SVGFilterElement includes SVGURIReference;
+
+interface mixin SVGFilterPrimitiveStandardAttributes {
+  readonly attribute SVGAnimatedLength x;
+  readonly attribute SVGAnimatedLength y;
+  readonly attribute SVGAnimatedLength width;
+  readonly attribute SVGAnimatedLength height;
+  readonly attribute SVGAnimatedString result;
+};
+
+[Exposed=Window]
+interface SVGFEBlendElement : SVGElement {
+
+  // Blend Mode Types
+  const unsigned short SVG_FEBLEND_MODE_UNKNOWN = 0;
+  const unsigned short SVG_FEBLEND_MODE_NORMAL = 1;
+  const unsigned short SVG_FEBLEND_MODE_MULTIPLY = 2;
+  const unsigned short SVG_FEBLEND_MODE_SCREEN = 3;
+  const unsigned short SVG_FEBLEND_MODE_DARKEN = 4;
+  const unsigned short SVG_FEBLEND_MODE_LIGHTEN = 5;
+  const unsigned short SVG_FEBLEND_MODE_OVERLAY = 6;
+  const unsigned short SVG_FEBLEND_MODE_COLOR_DODGE = 7;
+  const unsigned short SVG_FEBLEND_MODE_COLOR_BURN = 8;
+  const unsigned short SVG_FEBLEND_MODE_HARD_LIGHT = 9;
+  const unsigned short SVG_FEBLEND_MODE_SOFT_LIGHT = 10;
+  const unsigned short SVG_FEBLEND_MODE_DIFFERENCE = 11;
+  const unsigned short SVG_FEBLEND_MODE_EXCLUSION = 12;
+  const unsigned short SVG_FEBLEND_MODE_HUE = 13;
+  const unsigned short SVG_FEBLEND_MODE_SATURATION = 14;
+  const unsigned short SVG_FEBLEND_MODE_COLOR = 15;
+  const unsigned short SVG_FEBLEND_MODE_LUMINOSITY = 16;
+
+  readonly attribute SVGAnimatedString in1;
+  readonly attribute SVGAnimatedString in2;
+  readonly attribute SVGAnimatedEnumeration mode;
+};
+
+SVGFEBlendElement includes SVGFilterPrimitiveStandardAttributes;
+
+[Exposed=Window]
+interface SVGFEColorMatrixElement : SVGElement {
+
+  // Color Matrix Types
+  const unsigned short SVG_FECOLORMATRIX_TYPE_UNKNOWN = 0;
+  const unsigned short SVG_FECOLORMATRIX_TYPE_MATRIX = 1;
+  const unsigned short SVG_FECOLORMATRIX_TYPE_SATURATE = 2;
+  const unsigned short SVG_FECOLORMATRIX_TYPE_HUEROTATE = 3;
+  const unsigned short SVG_FECOLORMATRIX_TYPE_LUMINANCETOALPHA = 4;
+
+  readonly attribute SVGAnimatedString in1;
+  readonly attribute SVGAnimatedEnumeration type;
+  readonly attribute SVGAnimatedNumberList values;
+};
+
+SVGFEColorMatrixElement includes SVGFilterPrimitiveStandardAttributes;
+
+[Exposed=Window]
+interface SVGFEComponentTransferElement : SVGElement {
+  readonly attribute SVGAnimatedString in1;
+};
+
+SVGFEComponentTransferElement includes SVGFilterPrimitiveStandardAttributes;
+
+[Exposed=Window]
+interface SVGComponentTransferFunctionElement : SVGElement {
+
+  // Component Transfer Types
+  const unsigned short SVG_FECOMPONENTTRANSFER_TYPE_UNKNOWN = 0;
+  const unsigned short SVG_FECOMPONENTTRANSFER_TYPE_IDENTITY = 1;
+  const unsigned short SVG_FECOMPONENTTRANSFER_TYPE_TABLE = 2;
+  const unsigned short SVG_FECOMPONENTTRANSFER_TYPE_DISCRETE = 3;
+  const unsigned short SVG_FECOMPONENTTRANSFER_TYPE_LINEAR = 4;
+  const unsigned short SVG_FECOMPONENTTRANSFER_TYPE_GAMMA = 5;
+
+  readonly attribute SVGAnimatedEnumeration type;
+  readonly attribute SVGAnimatedNumberList tableValues;
+  readonly attribute SVGAnimatedNumber slope;
+  readonly attribute SVGAnimatedNumber intercept;
+  readonly attribute SVGAnimatedNumber amplitude;
+  readonly attribute SVGAnimatedNumber exponent;
+  readonly attribute SVGAnimatedNumber offset;
+};
+
+[Exposed=Window]
+interface SVGFEFuncRElement : SVGComponentTransferFunctionElement {
+};
+
+[Exposed=Window]
+interface SVGFEFuncGElement : SVGComponentTransferFunctionElement {
+};
+
+[Exposed=Window]
+interface SVGFEFuncBElement : SVGComponentTransferFunctionElement {
+};
+
+[Exposed=Window]
+interface SVGFEFuncAElement : SVGComponentTransferFunctionElement {
+};
+
+[Exposed=Window]
+interface SVGFECompositeElement : SVGElement {
+
+  // Composite Operators
+  const unsigned short SVG_FECOMPOSITE_OPERATOR_UNKNOWN = 0;
+  const unsigned short SVG_FECOMPOSITE_OPERATOR_OVER = 1;
+  const unsigned short SVG_FECOMPOSITE_OPERATOR_IN = 2;
+  const unsigned short SVG_FECOMPOSITE_OPERATOR_OUT = 3;
+  const unsigned short SVG_FECOMPOSITE_OPERATOR_ATOP = 4;
+  const unsigned short SVG_FECOMPOSITE_OPERATOR_XOR = 5;
+  const unsigned short SVG_FECOMPOSITE_OPERATOR_ARITHMETIC = 6;
+
+  readonly attribute SVGAnimatedString in1;
+  readonly attribute SVGAnimatedString in2;
+  readonly attribute SVGAnimatedEnumeration operator;
+  readonly attribute SVGAnimatedNumber k1;
+  readonly attribute SVGAnimatedNumber k2;
+  readonly attribute SVGAnimatedNumber k3;
+  readonly attribute SVGAnimatedNumber k4;
+};
+
+SVGFECompositeElement includes SVGFilterPrimitiveStandardAttributes;
+
+[Exposed=Window]
+interface SVGFEConvolveMatrixElement : SVGElement {
+
+  // Edge Mode Values
+  const unsigned short SVG_EDGEMODE_UNKNOWN = 0;
+  const unsigned short SVG_EDGEMODE_DUPLICATE = 1;
+  const unsigned short SVG_EDGEMODE_WRAP = 2;
+  const unsigned short SVG_EDGEMODE_NONE = 3;
+
+  readonly attribute SVGAnimatedString in1;
+  readonly attribute SVGAnimatedInteger orderX;
+  readonly attribute SVGAnimatedInteger orderY;
+  readonly attribute SVGAnimatedNumberList kernelMatrix;
+  readonly attribute SVGAnimatedNumber divisor;
+  readonly attribute SVGAnimatedNumber bias;
+  readonly attribute SVGAnimatedInteger targetX;
+  readonly attribute SVGAnimatedInteger targetY;
+  readonly attribute SVGAnimatedEnumeration edgeMode;
+  readonly attribute SVGAnimatedNumber kernelUnitLengthX;
+  readonly attribute SVGAnimatedNumber kernelUnitLengthY;
+  readonly attribute SVGAnimatedBoolean preserveAlpha;
+};
+
+SVGFEConvolveMatrixElement includes SVGFilterPrimitiveStandardAttributes;
+
+[Exposed=Window]
+interface SVGFEDiffuseLightingElement : SVGElement {
+  readonly attribute SVGAnimatedString in1;
+  readonly attribute SVGAnimatedNumber surfaceScale;
+  readonly attribute SVGAnimatedNumber diffuseConstant;
+  readonly attribute SVGAnimatedNumber kernelUnitLengthX;
+  readonly attribute SVGAnimatedNumber kernelUnitLengthY;
+};
+
+SVGFEDiffuseLightingElement includes SVGFilterPrimitiveStandardAttributes;
+
+[Exposed=Window]
+interface SVGFEDistantLightElement : SVGElement {
+  readonly attribute SVGAnimatedNumber azimuth;
+  readonly attribute SVGAnimatedNumber elevation;
+};
+
+[Exposed=Window]
+interface SVGFEPointLightElement : SVGElement {
+  readonly attribute SVGAnimatedNumber x;
+  readonly attribute SVGAnimatedNumber y;
+  readonly attribute SVGAnimatedNumber z;
+};
+
+[Exposed=Window]
+interface SVGFESpotLightElement : SVGElement {
+  readonly attribute SVGAnimatedNumber x;
+  readonly attribute SVGAnimatedNumber y;
+  readonly attribute SVGAnimatedNumber z;
+  readonly attribute SVGAnimatedNumber pointsAtX;
+  readonly attribute SVGAnimatedNumber pointsAtY;
+  readonly attribute SVGAnimatedNumber pointsAtZ;
+  readonly attribute SVGAnimatedNumber specularExponent;
+  readonly attribute SVGAnimatedNumber limitingConeAngle;
+};
+
+[Exposed=Window]
+interface SVGFEDisplacementMapElement : SVGElement {
+
+  // Channel Selectors
+  const unsigned short SVG_CHANNEL_UNKNOWN = 0;
+  const unsigned short SVG_CHANNEL_R = 1;
+  const unsigned short SVG_CHANNEL_G = 2;
+  const unsigned short SVG_CHANNEL_B = 3;
+  const unsigned short SVG_CHANNEL_A = 4;
+
+  readonly attribute SVGAnimatedString in1;
+  readonly attribute SVGAnimatedString in2;
+  readonly attribute SVGAnimatedNumber scale;
+  readonly attribute SVGAnimatedEnumeration xChannelSelector;
+  readonly attribute SVGAnimatedEnumeration yChannelSelector;
+};
+
+SVGFEDisplacementMapElement includes SVGFilterPrimitiveStandardAttributes;
+
+[Exposed=Window]
+interface SVGFEDropShadowElement : SVGElement {
+  readonly attribute SVGAnimatedString in1;
+  readonly attribute SVGAnimatedNumber dx;
+  readonly attribute SVGAnimatedNumber dy;
+  readonly attribute SVGAnimatedNumber stdDeviationX;
+  readonly attribute SVGAnimatedNumber stdDeviationY;
+
+  undefined setStdDeviation(float stdDeviationX, float stdDeviationY);
+};
+
+SVGFEDropShadowElement includes SVGFilterPrimitiveStandardAttributes;
+
+[Exposed=Window]
+interface SVGFEFloodElement : SVGElement {
+};
+
+SVGFEFloodElement includes SVGFilterPrimitiveStandardAttributes;
+
+[Exposed=Window]
+interface SVGFEGaussianBlurElement : SVGElement {
+
+  // Edge Mode Values
+  const unsigned short SVG_EDGEMODE_UNKNOWN = 0;
+  const unsigned short SVG_EDGEMODE_DUPLICATE = 1;
+  const unsigned short SVG_EDGEMODE_WRAP = 2;
+  const unsigned short SVG_EDGEMODE_NONE = 3;
+
+  readonly attribute SVGAnimatedString in1;
+  readonly attribute SVGAnimatedNumber stdDeviationX;
+  readonly attribute SVGAnimatedNumber stdDeviationY;
+  readonly attribute SVGAnimatedEnumeration edgeMode;
+
+  undefined setStdDeviation(float stdDeviationX, float stdDeviationY);
+};
+
+SVGFEGaussianBlurElement includes SVGFilterPrimitiveStandardAttributes;
+
+[Exposed=Window]
+interface SVGFEImageElement : SVGElement {
+  readonly attribute SVGAnimatedPreserveAspectRatio preserveAspectRatio;
+  readonly attribute SVGAnimatedString crossOrigin;
+};
+
+SVGFEImageElement includes SVGFilterPrimitiveStandardAttributes;
+SVGFEImageElement includes SVGURIReference;
+
+[Exposed=Window]
+interface SVGFEMergeElement : SVGElement {
+};
+
+SVGFEMergeElement includes SVGFilterPrimitiveStandardAttributes;
+
+[Exposed=Window]
+interface SVGFEMergeNodeElement : SVGElement {
+  readonly attribute SVGAnimatedString in1;
+};
+
+[Exposed=Window]
+interface SVGFEMorphologyElement : SVGElement {
+
+  // Morphology Operators
+  const unsigned short SVG_MORPHOLOGY_OPERATOR_UNKNOWN = 0;
+  const unsigned short SVG_MORPHOLOGY_OPERATOR_ERODE = 1;
+  const unsigned short SVG_MORPHOLOGY_OPERATOR_DILATE = 2;
+
+  readonly attribute SVGAnimatedString in1;
+  readonly attribute SVGAnimatedEnumeration operator;
+  readonly attribute SVGAnimatedNumber radiusX;
+  readonly attribute SVGAnimatedNumber radiusY;
+};
+
+SVGFEMorphologyElement includes SVGFilterPrimitiveStandardAttributes;
+
+[Exposed=Window]
+interface SVGFEOffsetElement : SVGElement {
+  readonly attribute SVGAnimatedString in1;
+  readonly attribute SVGAnimatedNumber dx;
+  readonly attribute SVGAnimatedNumber dy;
+};
+
+SVGFEOffsetElement includes SVGFilterPrimitiveStandardAttributes;
+
+[Exposed=Window]
+interface SVGFESpecularLightingElement : SVGElement {
+  readonly attribute SVGAnimatedString in1;
+  readonly attribute SVGAnimatedNumber surfaceScale;
+  readonly attribute SVGAnimatedNumber specularConstant;
+  readonly attribute SVGAnimatedNumber specularExponent;
+  readonly attribute SVGAnimatedNumber kernelUnitLengthX;
+  readonly attribute SVGAnimatedNumber kernelUnitLengthY;
+};
+
+SVGFESpecularLightingElement includes SVGFilterPrimitiveStandardAttributes;
+
+[Exposed=Window]
+interface SVGFETileElement : SVGElement {
+  readonly attribute SVGAnimatedString in1;
+};
+
+SVGFETileElement includes SVGFilterPrimitiveStandardAttributes;
+
+[Exposed=Window]
+interface SVGFETurbulenceElement : SVGElement {
+
+  // Turbulence Types
+  const unsigned short SVG_TURBULENCE_TYPE_UNKNOWN = 0;
+  const unsigned short SVG_TURBULENCE_TYPE_FRACTALNOISE = 1;
+  const unsigned short SVG_TURBULENCE_TYPE_TURBULENCE = 2;
+
+  // Stitch Options
+  const unsigned short SVG_STITCHTYPE_UNKNOWN = 0;
+  const unsigned short SVG_STITCHTYPE_STITCH = 1;
+  const unsigned short SVG_STITCHTYPE_NOSTITCH = 2;
+
+  readonly attribute SVGAnimatedNumber baseFrequencyX;
+  readonly attribute SVGAnimatedNumber baseFrequencyY;
+  readonly attribute SVGAnimatedInteger numOctaves;
+  readonly attribute SVGAnimatedNumber seed;
+  readonly attribute SVGAnimatedEnumeration stitchTiles;
+  readonly attribute SVGAnimatedEnumeration type;
+};
+
+SVGFETurbulenceElement includes SVGFilterPrimitiveStandardAttributes;
diff --git a/interfaces/floc.idl b/interfaces/floc.idl
index 714024365d4b057..acfcba2dfb9f789 100644
--- a/interfaces/floc.idl
+++ b/interfaces/floc.idl
@@ -1,13 +1,13 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Federated Learning of Cohorts (https://wicg.github.io/floc/)
-
-dictionary InterestCohort {
-  DOMString id;
-  DOMString version;
-};
-
-partial interface Document {
-    Promise<InterestCohort> interestCohort();
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Federated Learning of Cohorts (https://wicg.github.io/floc/)
+
+dictionary InterestCohort {
+  DOMString id;
+  DOMString version;
+};
+
+partial interface Document {
+    Promise<InterestCohort> interestCohort();
+};
diff --git a/interfaces/font-metrics-api.idl b/interfaces/font-metrics-api.idl
index 9bb94bc3a6a370a..d4ca5906f9f475a 100644
--- a/interfaces/font-metrics-api.idl
+++ b/interfaces/font-metrics-api.idl
@@ -1,42 +1,42 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Font Metrics API Level 1 (https://drafts.css-houdini.org/font-metrics-api-1/)
-
-partial interface Document {
-    FontMetrics measureElement(Element element);
-    FontMetrics measureText(DOMString text, StylePropertyMapReadOnly styleMap);
-};
-
-[Exposed=Window]
-interface FontMetrics {
-  readonly attribute double width;
-  readonly attribute FrozenArray<double> advances;
-
-  readonly attribute double boundingBoxLeft;
-  readonly attribute double boundingBoxRight;
-
-  readonly attribute double height;
-  readonly attribute double emHeightAscent;
-  readonly attribute double emHeightDescent;
-  readonly attribute double boundingBoxAscent;
-  readonly attribute double boundingBoxDescent;
-  readonly attribute double fontBoundingBoxAscent;
-  readonly attribute double fontBoundingBoxDescent;
-
-  readonly attribute Baseline dominantBaseline;
-  readonly attribute FrozenArray<Baseline> baselines;
-  readonly attribute FrozenArray<Font> fonts;
-};
-
-[Exposed=Window]
-interface Baseline {
-  readonly attribute DOMString name;
-  readonly attribute double value;
-};
-
-[Exposed=Window]
-interface Font {
-  readonly attribute DOMString name;
-  readonly attribute unsigned long glyphsRendered;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Font Metrics API Level 1 (https://drafts.css-houdini.org/font-metrics-api-1/)
+
+partial interface Document {
+    FontMetrics measureElement(Element element);
+    FontMetrics measureText(DOMString text, StylePropertyMapReadOnly styleMap);
+};
+
+[Exposed=Window]
+interface FontMetrics {
+  readonly attribute double width;
+  readonly attribute FrozenArray<double> advances;
+
+  readonly attribute double boundingBoxLeft;
+  readonly attribute double boundingBoxRight;
+
+  readonly attribute double height;
+  readonly attribute double emHeightAscent;
+  readonly attribute double emHeightDescent;
+  readonly attribute double boundingBoxAscent;
+  readonly attribute double boundingBoxDescent;
+  readonly attribute double fontBoundingBoxAscent;
+  readonly attribute double fontBoundingBoxDescent;
+
+  readonly attribute Baseline dominantBaseline;
+  readonly attribute FrozenArray<Baseline> baselines;
+  readonly attribute FrozenArray<Font> fonts;
+};
+
+[Exposed=Window]
+interface Baseline {
+  readonly attribute DOMString name;
+  readonly attribute double value;
+};
+
+[Exposed=Window]
+interface Font {
+  readonly attribute DOMString name;
+  readonly attribute unsigned long glyphsRendered;
+};
diff --git a/interfaces/frame-timing.idl b/interfaces/frame-timing.idl
index 00bf8ab142c2beb..4d6e2511ad9b53a 100644
--- a/interfaces/frame-timing.idl
+++ b/interfaces/frame-timing.idl
@@ -1,8 +1,8 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Frame Timing (https://wicg.github.io/frame-timing/)
-
-[Exposed=Window]
-interface PerformanceFrameTiming : PerformanceEntry {
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Frame Timing (https://wicg.github.io/frame-timing/)
+
+[Exposed=Window]
+interface PerformanceFrameTiming : PerformanceEntry {
+};
diff --git a/interfaces/fullscreen.idl b/interfaces/fullscreen.idl
index 2f67f09a39406c0..fd9e7776773a14e 100644
--- a/interfaces/fullscreen.idl
+++ b/interfaces/fullscreen.idl
@@ -1,35 +1,35 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Fullscreen API Standard (https://fullscreen.spec.whatwg.org/)
-
-enum FullscreenNavigationUI {
-  "auto",
-  "show",
-  "hide"
-};
-
-dictionary FullscreenOptions {
-  FullscreenNavigationUI navigationUI = "auto";
-};
-
-partial interface Element {
-  Promise<undefined> requestFullscreen(optional FullscreenOptions options = {});
-
-  attribute EventHandler onfullscreenchange;
-  attribute EventHandler onfullscreenerror;
-};
-
-partial interface Document {
-  [LegacyLenientSetter] readonly attribute boolean fullscreenEnabled;
-  [LegacyLenientSetter, Unscopable] readonly attribute boolean fullscreen; // historical
-
-  Promise<undefined> exitFullscreen();
-
-  attribute EventHandler onfullscreenchange;
-  attribute EventHandler onfullscreenerror;
-};
-
-partial interface mixin DocumentOrShadowRoot {
-  [LegacyLenientSetter] readonly attribute Element? fullscreenElement;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Fullscreen API Standard (https://fullscreen.spec.whatwg.org/)
+
+enum FullscreenNavigationUI {
+  "auto",
+  "show",
+  "hide"
+};
+
+dictionary FullscreenOptions {
+  FullscreenNavigationUI navigationUI = "auto";
+};
+
+partial interface Element {
+  Promise<undefined> requestFullscreen(optional FullscreenOptions options = {});
+
+  attribute EventHandler onfullscreenchange;
+  attribute EventHandler onfullscreenerror;
+};
+
+partial interface Document {
+  [LegacyLenientSetter] readonly attribute boolean fullscreenEnabled;
+  [LegacyLenientSetter, Unscopable] readonly attribute boolean fullscreen; // historical
+
+  Promise<undefined> exitFullscreen();
+
+  attribute EventHandler onfullscreenchange;
+  attribute EventHandler onfullscreenerror;
+};
+
+partial interface mixin DocumentOrShadowRoot {
+  [LegacyLenientSetter] readonly attribute Element? fullscreenElement;
+};
diff --git a/interfaces/gamepad-extensions.idl b/interfaces/gamepad-extensions.idl
index 29ab815c411b4ce..0e8c63cd6b4de7b 100644
--- a/interfaces/gamepad-extensions.idl
+++ b/interfaces/gamepad-extensions.idl
@@ -1,48 +1,48 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Gamepad Extensions (https://w3c.github.io/gamepad/extensions.html)
-
-enum GamepadHand {
-  "",  /* unknown, both hands, or not applicable */
-  "left",
-  "right"
-};
-
-[Exposed=Window]
-interface GamepadHapticActuator {
-  readonly attribute GamepadHapticActuatorType type;
-  Promise<boolean> pulse(double value, double duration);
-};
-
-enum GamepadHapticActuatorType {
-  "vibration"
-};
-
-[Exposed=Window]
-interface GamepadPose {
-  readonly attribute boolean hasOrientation;
-  readonly attribute boolean hasPosition;
-
-  readonly attribute Float32Array? position;
-  readonly attribute Float32Array? linearVelocity;
-  readonly attribute Float32Array? linearAcceleration;
-  readonly attribute Float32Array? orientation;
-  readonly attribute Float32Array? angularVelocity;
-  readonly attribute Float32Array? angularAcceleration;
-};
-
-[Exposed=Window, SecureContext]
-interface GamepadTouch {
-  readonly attribute unsigned long touchId;
-  readonly attribute octet surfaceId;
-  readonly attribute Float32Array position;
-  readonly attribute Uint32Array? surfaceDimensions;
-};
-
-partial interface Gamepad {
-  readonly attribute GamepadHand hand;
-  readonly attribute FrozenArray<GamepadHapticActuator> hapticActuators;
-  readonly attribute GamepadPose? pose;
-  readonly attribute FrozenArray<GamepadTouch>? touchEvents;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Gamepad Extensions (https://w3c.github.io/gamepad/extensions.html)
+
+enum GamepadHand {
+  "",  /* unknown, both hands, or not applicable */
+  "left",
+  "right"
+};
+
+[Exposed=Window]
+interface GamepadHapticActuator {
+  readonly attribute GamepadHapticActuatorType type;
+  Promise<boolean> pulse(double value, double duration);
+};
+
+enum GamepadHapticActuatorType {
+  "vibration"
+};
+
+[Exposed=Window]
+interface GamepadPose {
+  readonly attribute boolean hasOrientation;
+  readonly attribute boolean hasPosition;
+
+  readonly attribute Float32Array? position;
+  readonly attribute Float32Array? linearVelocity;
+  readonly attribute Float32Array? linearAcceleration;
+  readonly attribute Float32Array? orientation;
+  readonly attribute Float32Array? angularVelocity;
+  readonly attribute Float32Array? angularAcceleration;
+};
+
+[Exposed=Window, SecureContext]
+interface GamepadTouch {
+  readonly attribute unsigned long touchId;
+  readonly attribute octet surfaceId;
+  readonly attribute Float32Array position;
+  readonly attribute Uint32Array? surfaceDimensions;
+};
+
+partial interface Gamepad {
+  readonly attribute GamepadHand hand;
+  readonly attribute FrozenArray<GamepadHapticActuator> hapticActuators;
+  readonly attribute GamepadPose? pose;
+  readonly attribute FrozenArray<GamepadTouch>? touchEvents;
+};
diff --git a/interfaces/gamepad.idl b/interfaces/gamepad.idl
index bbc62da3c445708..c58d206042a0bdc 100644
--- a/interfaces/gamepad.idl
+++ b/interfaces/gamepad.idl
@@ -1,49 +1,49 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Gamepad (https://w3c.github.io/gamepad/)
-
-[Exposed=Window, SecureContext]
-interface Gamepad {
-  readonly attribute DOMString id;
-  readonly attribute long index;
-  readonly attribute boolean connected;
-  readonly attribute DOMHighResTimeStamp timestamp;
-  readonly attribute GamepadMappingType mapping;
-  readonly attribute FrozenArray<double> axes;
-  readonly attribute FrozenArray<GamepadButton> buttons;
-};
-
-[Exposed=Window, SecureContext]
-interface GamepadButton {
-  readonly attribute boolean pressed;
-  readonly attribute boolean touched;
-  readonly attribute double value;
-};
-
-enum GamepadMappingType {
-  "",
-  "standard",
-  "xr-standard",
-};
-
-[Exposed=Window]
-partial interface Navigator {
-  sequence<Gamepad?> getGamepads();
-};
-
-[Exposed=Window, SecureContext]
-
-interface GamepadEvent: Event {
-  constructor(DOMString type, GamepadEventInit eventInitDict);
-  [SameObject] readonly attribute Gamepad gamepad;
-};
-
-dictionary GamepadEventInit : EventInit {
-  required Gamepad gamepad;
-};
-
-partial interface mixin WindowEventHandlers {
-  attribute EventHandler ongamepadconnected;
-  attribute EventHandler ongamepaddisconnected;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Gamepad (https://w3c.github.io/gamepad/)
+
+[Exposed=Window, SecureContext]
+interface Gamepad {
+  readonly attribute DOMString id;
+  readonly attribute long index;
+  readonly attribute boolean connected;
+  readonly attribute DOMHighResTimeStamp timestamp;
+  readonly attribute GamepadMappingType mapping;
+  readonly attribute FrozenArray<double> axes;
+  readonly attribute FrozenArray<GamepadButton> buttons;
+};
+
+[Exposed=Window, SecureContext]
+interface GamepadButton {
+  readonly attribute boolean pressed;
+  readonly attribute boolean touched;
+  readonly attribute double value;
+};
+
+enum GamepadMappingType {
+  "",
+  "standard",
+  "xr-standard",
+};
+
+[Exposed=Window]
+partial interface Navigator {
+  sequence<Gamepad?> getGamepads();
+};
+
+[Exposed=Window, SecureContext]
+
+interface GamepadEvent: Event {
+  constructor(DOMString type, GamepadEventInit eventInitDict);
+  [SameObject] readonly attribute Gamepad gamepad;
+};
+
+dictionary GamepadEventInit : EventInit {
+  required Gamepad gamepad;
+};
+
+partial interface mixin WindowEventHandlers {
+  attribute EventHandler ongamepadconnected;
+  attribute EventHandler ongamepaddisconnected;
+};
diff --git a/interfaces/generic-sensor.idl b/interfaces/generic-sensor.idl
index 157072f6341821a..f34502960d26341 100644
--- a/interfaces/generic-sensor.idl
+++ b/interfaces/generic-sensor.idl
@@ -1,60 +1,60 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Generic Sensor API (https://w3c.github.io/sensors/)
-
-[SecureContext, Exposed=(DedicatedWorker, Window)]
-interface Sensor : EventTarget {
-  readonly attribute boolean activated;
-  readonly attribute boolean hasReading;
-  readonly attribute DOMHighResTimeStamp? timestamp;
-  undefined start();
-  undefined stop();
-  attribute EventHandler onreading;
-  attribute EventHandler onactivate;
-  attribute EventHandler onerror;
-};
-
-dictionary SensorOptions {
-  double frequency;
-};
-
-[SecureContext, Exposed=(DedicatedWorker, Window)]
-interface SensorErrorEvent : Event {
-  constructor(DOMString type, SensorErrorEventInit errorEventInitDict);
-  readonly attribute DOMException error;
-};
-
-dictionary SensorErrorEventInit : EventInit {
-  required DOMException error;
-};
-
-dictionary MockSensorConfiguration {
-  required MockSensorType mockSensorType;
-  boolean connected = true;
-  double? maxSamplingFrequency;
-  double? minSamplingFrequency;
-};
-
-dictionary MockSensor {
-  double maxSamplingFrequency;
-  double minSamplingFrequency;
-  double requestedSamplingFrequency;
-};
-
-enum MockSensorType {
-  "ambient-light",
-  "accelerometer",
-  "linear-acceleration",
-  "gravity",
-  "gyroscope",
-  "magnetometer",
-  "uncalibrated-magnetometer",
-  "absolute-orientation",
-  "relative-orientation",
-  "geolocation",
-  "proximity",
-};
-
-dictionary MockSensorReadingValues {
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Generic Sensor API (https://w3c.github.io/sensors/)
+
+[SecureContext, Exposed=(DedicatedWorker, Window)]
+interface Sensor : EventTarget {
+  readonly attribute boolean activated;
+  readonly attribute boolean hasReading;
+  readonly attribute DOMHighResTimeStamp? timestamp;
+  undefined start();
+  undefined stop();
+  attribute EventHandler onreading;
+  attribute EventHandler onactivate;
+  attribute EventHandler onerror;
+};
+
+dictionary SensorOptions {
+  double frequency;
+};
+
+[SecureContext, Exposed=(DedicatedWorker, Window)]
+interface SensorErrorEvent : Event {
+  constructor(DOMString type, SensorErrorEventInit errorEventInitDict);
+  readonly attribute DOMException error;
+};
+
+dictionary SensorErrorEventInit : EventInit {
+  required DOMException error;
+};
+
+dictionary MockSensorConfiguration {
+  required MockSensorType mockSensorType;
+  boolean connected = true;
+  double? maxSamplingFrequency;
+  double? minSamplingFrequency;
+};
+
+dictionary MockSensor {
+  double maxSamplingFrequency;
+  double minSamplingFrequency;
+  double requestedSamplingFrequency;
+};
+
+enum MockSensorType {
+  "ambient-light",
+  "accelerometer",
+  "linear-acceleration",
+  "gravity",
+  "gyroscope",
+  "magnetometer",
+  "uncalibrated-magnetometer",
+  "absolute-orientation",
+  "relative-orientation",
+  "geolocation",
+  "proximity",
+};
+
+dictionary MockSensorReadingValues {
+};
diff --git a/interfaces/geolocation-API.idl b/interfaces/geolocation-API.idl
index f0300cfa05eec5f..d0acc867ec206e3 100644
--- a/interfaces/geolocation-API.idl
+++ b/interfaces/geolocation-API.idl
@@ -1,65 +1,65 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Geolocation API (https://w3c.github.io/geolocation-api/)
-
-partial interface Navigator {
-  [SameObject] readonly attribute Geolocation geolocation;
-};
-
-[Exposed=Window]
-interface Geolocation {
-  undefined getCurrentPosition (
-    PositionCallback successCallback,
-    optional PositionErrorCallback? errorCallback = null,
-    optional PositionOptions options = {}
-  );
-
-  long watchPosition (
-    PositionCallback successCallback,
-    optional PositionErrorCallback? errorCallback = null,
-    optional PositionOptions options = {}
-  );
-
-  undefined clearWatch (long watchId);
-};
-
-callback PositionCallback = undefined (
-  GeolocationPosition position
-);
-
-callback PositionErrorCallback = undefined (
-  GeolocationPositionError positionError
-);
-
-dictionary PositionOptions {
-  boolean enableHighAccuracy = false;
-  [Clamp] unsigned long timeout = 0xFFFFFFFF;
-  [Clamp] unsigned long maximumAge = 0;
-};
-
-[Exposed=Window, SecureContext]
-interface GeolocationPosition {
-  readonly attribute GeolocationCoordinates coords;
-  readonly attribute DOMTimeStamp timestamp;
-};
-
-[Exposed=Window, SecureContext]
-interface GeolocationCoordinates {
-  readonly attribute double accuracy;
-  readonly attribute double latitude;
-  readonly attribute double longitude;
-  readonly attribute double? altitude;
-  readonly attribute double? altitudeAccuracy;
-  readonly attribute double? heading;
-  readonly attribute double? speed;
-};
-
-[Exposed=Window]
-interface GeolocationPositionError {
-  const unsigned short PERMISSION_DENIED = 1;
-  const unsigned short POSITION_UNAVAILABLE = 2;
-  const unsigned short TIMEOUT = 3;
-  readonly attribute unsigned short code;
-  readonly attribute DOMString message;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Geolocation API (https://w3c.github.io/geolocation-api/)
+
+partial interface Navigator {
+  [SameObject] readonly attribute Geolocation geolocation;
+};
+
+[Exposed=Window]
+interface Geolocation {
+  undefined getCurrentPosition (
+    PositionCallback successCallback,
+    optional PositionErrorCallback? errorCallback = null,
+    optional PositionOptions options = {}
+  );
+
+  long watchPosition (
+    PositionCallback successCallback,
+    optional PositionErrorCallback? errorCallback = null,
+    optional PositionOptions options = {}
+  );
+
+  undefined clearWatch (long watchId);
+};
+
+callback PositionCallback = undefined (
+  GeolocationPosition position
+);
+
+callback PositionErrorCallback = undefined (
+  GeolocationPositionError positionError
+);
+
+dictionary PositionOptions {
+  boolean enableHighAccuracy = false;
+  [Clamp] unsigned long timeout = 0xFFFFFFFF;
+  [Clamp] unsigned long maximumAge = 0;
+};
+
+[Exposed=Window, SecureContext]
+interface GeolocationPosition {
+  readonly attribute GeolocationCoordinates coords;
+  readonly attribute DOMTimeStamp timestamp;
+};
+
+[Exposed=Window, SecureContext]
+interface GeolocationCoordinates {
+  readonly attribute double accuracy;
+  readonly attribute double latitude;
+  readonly attribute double longitude;
+  readonly attribute double? altitude;
+  readonly attribute double? altitudeAccuracy;
+  readonly attribute double? heading;
+  readonly attribute double? speed;
+};
+
+[Exposed=Window]
+interface GeolocationPositionError {
+  const unsigned short PERMISSION_DENIED = 1;
+  const unsigned short POSITION_UNAVAILABLE = 2;
+  const unsigned short TIMEOUT = 3;
+  readonly attribute unsigned short code;
+  readonly attribute DOMString message;
+};
diff --git a/interfaces/geolocation-sensor.idl b/interfaces/geolocation-sensor.idl
index e1d676205fff369..4a9799c9fe781ff 100644
--- a/interfaces/geolocation-sensor.idl
+++ b/interfaces/geolocation-sensor.idl
@@ -1,47 +1,47 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Geolocation Sensor (https://w3c.github.io/geolocation-sensor/)
-
-[SecureContext,
- Exposed=(DedicatedWorker, Window)]
-interface GeolocationSensor : Sensor {
-  constructor(optional GeolocationSensorOptions options = {});
-  static Promise<GeolocationSensorReading> read(optional ReadOptions readOptions = {});
-  readonly attribute unrestricted double? latitude;
-  readonly attribute unrestricted double? longitude;
-  readonly attribute unrestricted double? altitude;
-  readonly attribute unrestricted double? accuracy;
-  readonly attribute unrestricted double? altitudeAccuracy;
-  readonly attribute unrestricted double? heading;
-  readonly attribute unrestricted double? speed;
-};
-
-dictionary GeolocationSensorOptions : SensorOptions {
-  // placeholder for GeolocationSensor-specific options
-};
-
-dictionary ReadOptions : GeolocationSensorOptions {
-  AbortSignal? signal;
-};
-
-dictionary GeolocationSensorReading {
-  DOMHighResTimeStamp? timestamp;
-  double? latitude;
-  double? longitude;
-  double? altitude;
-  double? accuracy;
-  double? altitudeAccuracy;
-  double? heading;
-  double? speed;
-};
-
-dictionary GeolocationReadingValues {
-  required double? latitude;
-  required double? longitude;
-  required double? altitude;
-  required double? accuracy;
-  required double? altitudeAccuracy;
-  required double? heading;
-  required double? speed;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Geolocation Sensor (https://w3c.github.io/geolocation-sensor/)
+
+[SecureContext,
+ Exposed=(DedicatedWorker, Window)]
+interface GeolocationSensor : Sensor {
+  constructor(optional GeolocationSensorOptions options = {});
+  static Promise<GeolocationSensorReading> read(optional ReadOptions readOptions = {});
+  readonly attribute unrestricted double? latitude;
+  readonly attribute unrestricted double? longitude;
+  readonly attribute unrestricted double? altitude;
+  readonly attribute unrestricted double? accuracy;
+  readonly attribute unrestricted double? altitudeAccuracy;
+  readonly attribute unrestricted double? heading;
+  readonly attribute unrestricted double? speed;
+};
+
+dictionary GeolocationSensorOptions : SensorOptions {
+  // placeholder for GeolocationSensor-specific options
+};
+
+dictionary ReadOptions : GeolocationSensorOptions {
+  AbortSignal? signal;
+};
+
+dictionary GeolocationSensorReading {
+  DOMHighResTimeStamp? timestamp;
+  double? latitude;
+  double? longitude;
+  double? altitude;
+  double? accuracy;
+  double? altitudeAccuracy;
+  double? heading;
+  double? speed;
+};
+
+dictionary GeolocationReadingValues {
+  required double? latitude;
+  required double? longitude;
+  required double? altitude;
+  required double? accuracy;
+  required double? altitudeAccuracy;
+  required double? heading;
+  required double? speed;
+};
diff --git a/interfaces/geometry.idl b/interfaces/geometry.idl
index a1159c0d77a3f6f..c846208c4e573c2 100644
--- a/interfaces/geometry.idl
+++ b/interfaces/geometry.idl
@@ -1,290 +1,290 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Geometry Interfaces Module Level 1 (https://drafts.fxtf.org/geometry/)
-
-[Exposed=(Window,Worker),
- Serializable]
-interface DOMPointReadOnly {
-    constructor(optional unrestricted double x = 0, optional unrestricted double y = 0,
-            optional unrestricted double z = 0, optional unrestricted double w = 1);
-
-    [NewObject] static DOMPointReadOnly fromPoint(optional DOMPointInit other = {});
-
-    readonly attribute unrestricted double x;
-    readonly attribute unrestricted double y;
-    readonly attribute unrestricted double z;
-    readonly attribute unrestricted double w;
-
-    [NewObject] DOMPoint matrixTransform(optional DOMMatrixInit matrix = {});
-
-    [Default] object toJSON();
-};
-
-[Exposed=(Window,Worker),
- Serializable,
- LegacyWindowAlias=SVGPoint]
-interface DOMPoint : DOMPointReadOnly {
-    constructor(optional unrestricted double x = 0, optional unrestricted double y = 0,
-            optional unrestricted double z = 0, optional unrestricted double w = 1);
-
-    [NewObject] static DOMPoint fromPoint(optional DOMPointInit other = {});
-
-    inherit attribute unrestricted double x;
-    inherit attribute unrestricted double y;
-    inherit attribute unrestricted double z;
-    inherit attribute unrestricted double w;
-};
-
-dictionary DOMPointInit {
-    unrestricted double x = 0;
-    unrestricted double y = 0;
-    unrestricted double z = 0;
-    unrestricted double w = 1;
-};
-
-[Exposed=(Window,Worker),
- Serializable]
-interface DOMRectReadOnly {
-    constructor(optional unrestricted double x = 0, optional unrestricted double y = 0,
-            optional unrestricted double width = 0, optional unrestricted double height = 0);
-
-    [NewObject] static DOMRectReadOnly fromRect(optional DOMRectInit other = {});
-
-    readonly attribute unrestricted double x;
-    readonly attribute unrestricted double y;
-    readonly attribute unrestricted double width;
-    readonly attribute unrestricted double height;
-    readonly attribute unrestricted double top;
-    readonly attribute unrestricted double right;
-    readonly attribute unrestricted double bottom;
-    readonly attribute unrestricted double left;
-
-    [Default] object toJSON();
-};
-
-[Exposed=(Window,Worker),
- Serializable,
- LegacyWindowAlias=SVGRect]
-interface DOMRect : DOMRectReadOnly {
-    constructor(optional unrestricted double x = 0, optional unrestricted double y = 0,
-            optional unrestricted double width = 0, optional unrestricted double height = 0);
-
-    [NewObject] static DOMRect fromRect(optional DOMRectInit other = {});
-
-    inherit attribute unrestricted double x;
-    inherit attribute unrestricted double y;
-    inherit attribute unrestricted double width;
-    inherit attribute unrestricted double height;
-};
-
-dictionary DOMRectInit {
-    unrestricted double x = 0;
-    unrestricted double y = 0;
-    unrestricted double width = 0;
-    unrestricted double height = 0;
-};
-
-[Exposed=Window]
-interface DOMRectList {
-    readonly attribute unsigned long length;
-    getter DOMRect? item(unsigned long index);
-};
-
-[Exposed=(Window,Worker),
- Serializable]
-interface DOMQuad {
-    constructor(optional DOMPointInit p1 = {}, optional DOMPointInit p2 = {},
-            optional DOMPointInit p3 = {}, optional DOMPointInit p4 = {});
-
-    [NewObject] static DOMQuad fromRect(optional DOMRectInit other = {});
-    [NewObject] static DOMQuad fromQuad(optional DOMQuadInit other = {});
-
-    [SameObject] readonly attribute DOMPoint p1;
-    [SameObject] readonly attribute DOMPoint p2;
-    [SameObject] readonly attribute DOMPoint p3;
-    [SameObject] readonly attribute DOMPoint p4;
-    [NewObject] DOMRect getBounds();
-
-    [Default] object toJSON();
-};
-
-dictionary DOMQuadInit {
-  DOMPointInit p1;
-  DOMPointInit p2;
-  DOMPointInit p3;
-  DOMPointInit p4;
-};
-
-[Exposed=(Window,Worker),
- Serializable]
-interface DOMMatrixReadOnly {
-    constructor(optional (DOMString or sequence<unrestricted double>) init);
-
-    [NewObject] static DOMMatrixReadOnly fromMatrix(optional DOMMatrixInit other = {});
-    [NewObject] static DOMMatrixReadOnly fromFloat32Array(Float32Array array32);
-    [NewObject] static DOMMatrixReadOnly fromFloat64Array(Float64Array array64);
-
-    // These attributes are simple aliases for certain elements of the 4x4 matrix
-    readonly attribute unrestricted double a;
-    readonly attribute unrestricted double b;
-    readonly attribute unrestricted double c;
-    readonly attribute unrestricted double d;
-    readonly attribute unrestricted double e;
-    readonly attribute unrestricted double f;
-
-    readonly attribute unrestricted double m11;
-    readonly attribute unrestricted double m12;
-    readonly attribute unrestricted double m13;
-    readonly attribute unrestricted double m14;
-    readonly attribute unrestricted double m21;
-    readonly attribute unrestricted double m22;
-    readonly attribute unrestricted double m23;
-    readonly attribute unrestricted double m24;
-    readonly attribute unrestricted double m31;
-    readonly attribute unrestricted double m32;
-    readonly attribute unrestricted double m33;
-    readonly attribute unrestricted double m34;
-    readonly attribute unrestricted double m41;
-    readonly attribute unrestricted double m42;
-    readonly attribute unrestricted double m43;
-    readonly attribute unrestricted double m44;
-
-    readonly attribute boolean is2D;
-    readonly attribute boolean isIdentity;
-
-    // Immutable transform methods
-    [NewObject] DOMMatrix translate(optional unrestricted double tx = 0,
-                                    optional unrestricted double ty = 0,
-                                    optional unrestricted double tz = 0);
-    [NewObject] DOMMatrix scale(optional unrestricted double scaleX = 1,
-                                optional unrestricted double scaleY,
-                                optional unrestricted double scaleZ = 1,
-                                optional unrestricted double originX = 0,
-                                optional unrestricted double originY = 0,
-                                optional unrestricted double originZ = 0);
-    [NewObject] DOMMatrix scaleNonUniform(optional unrestricted double scaleX = 1,
-                                          optional unrestricted double scaleY = 1);
-    [NewObject] DOMMatrix scale3d(optional unrestricted double scale = 1,
-                                  optional unrestricted double originX = 0,
-                                  optional unrestricted double originY = 0,
-                                  optional unrestricted double originZ = 0);
-    [NewObject] DOMMatrix rotate(optional unrestricted double rotX = 0,
-                                 optional unrestricted double rotY,
-                                 optional unrestricted double rotZ);
-    [NewObject] DOMMatrix rotateFromVector(optional unrestricted double x = 0,
-                                           optional unrestricted double y = 0);
-    [NewObject] DOMMatrix rotateAxisAngle(optional unrestricted double x = 0,
-                                          optional unrestricted double y = 0,
-                                          optional unrestricted double z = 0,
-                                          optional unrestricted double angle = 0);
-    [NewObject] DOMMatrix skewX(optional unrestricted double sx = 0);
-    [NewObject] DOMMatrix skewY(optional unrestricted double sy = 0);
-    [NewObject] DOMMatrix multiply(optional DOMMatrixInit other = {});
-    [NewObject] DOMMatrix flipX();
-    [NewObject] DOMMatrix flipY();
-    [NewObject] DOMMatrix inverse();
-
-    [NewObject] DOMPoint transformPoint(optional DOMPointInit point = {});
-    [NewObject] Float32Array toFloat32Array();
-    [NewObject] Float64Array toFloat64Array();
-
-    [Exposed=Window] stringifier;
-    [Default] object toJSON();
-};
-
-[Exposed=(Window,Worker),
- Serializable,
- LegacyWindowAlias=(SVGMatrix,WebKitCSSMatrix)]
-interface DOMMatrix : DOMMatrixReadOnly {
-    constructor(optional (DOMString or sequence<unrestricted double>) init);
-
-    [NewObject] static DOMMatrix fromMatrix(optional DOMMatrixInit other = {});
-    [NewObject] static DOMMatrix fromFloat32Array(Float32Array array32);
-    [NewObject] static DOMMatrix fromFloat64Array(Float64Array array64);
-
-    // These attributes are simple aliases for certain elements of the 4x4 matrix
-    inherit attribute unrestricted double a;
-    inherit attribute unrestricted double b;
-    inherit attribute unrestricted double c;
-    inherit attribute unrestricted double d;
-    inherit attribute unrestricted double e;
-    inherit attribute unrestricted double f;
-
-    inherit attribute unrestricted double m11;
-    inherit attribute unrestricted double m12;
-    inherit attribute unrestricted double m13;
-    inherit attribute unrestricted double m14;
-    inherit attribute unrestricted double m21;
-    inherit attribute unrestricted double m22;
-    inherit attribute unrestricted double m23;
-    inherit attribute unrestricted double m24;
-    inherit attribute unrestricted double m31;
-    inherit attribute unrestricted double m32;
-    inherit attribute unrestricted double m33;
-    inherit attribute unrestricted double m34;
-    inherit attribute unrestricted double m41;
-    inherit attribute unrestricted double m42;
-    inherit attribute unrestricted double m43;
-    inherit attribute unrestricted double m44;
-
-    // Mutable transform methods
-    DOMMatrix multiplySelf(optional DOMMatrixInit other = {});
-    DOMMatrix preMultiplySelf(optional DOMMatrixInit other = {});
-    DOMMatrix translateSelf(optional unrestricted double tx = 0,
-                            optional unrestricted double ty = 0,
-                            optional unrestricted double tz = 0);
-    DOMMatrix scaleSelf(optional unrestricted double scaleX = 1,
-                        optional unrestricted double scaleY,
-                        optional unrestricted double scaleZ = 1,
-                        optional unrestricted double originX = 0,
-                        optional unrestricted double originY = 0,
-                        optional unrestricted double originZ = 0);
-    DOMMatrix scale3dSelf(optional unrestricted double scale = 1,
-                          optional unrestricted double originX = 0,
-                          optional unrestricted double originY = 0,
-                          optional unrestricted double originZ = 0);
-    DOMMatrix rotateSelf(optional unrestricted double rotX = 0,
-                         optional unrestricted double rotY,
-                         optional unrestricted double rotZ);
-    DOMMatrix rotateFromVectorSelf(optional unrestricted double x = 0,
-                                   optional unrestricted double y = 0);
-    DOMMatrix rotateAxisAngleSelf(optional unrestricted double x = 0,
-                                  optional unrestricted double y = 0,
-                                  optional unrestricted double z = 0,
-                                  optional unrestricted double angle = 0);
-    DOMMatrix skewXSelf(optional unrestricted double sx = 0);
-    DOMMatrix skewYSelf(optional unrestricted double sy = 0);
-    DOMMatrix invertSelf();
-
-    [Exposed=Window] DOMMatrix setMatrixValue(DOMString transformList);
-};
-
-dictionary DOMMatrix2DInit {
-    unrestricted double a;
-    unrestricted double b;
-    unrestricted double c;
-    unrestricted double d;
-    unrestricted double e;
-    unrestricted double f;
-    unrestricted double m11;
-    unrestricted double m12;
-    unrestricted double m21;
-    unrestricted double m22;
-    unrestricted double m41;
-    unrestricted double m42;
-};
-
-dictionary DOMMatrixInit : DOMMatrix2DInit {
-    unrestricted double m13 = 0;
-    unrestricted double m14 = 0;
-    unrestricted double m23 = 0;
-    unrestricted double m24 = 0;
-    unrestricted double m31 = 0;
-    unrestricted double m32 = 0;
-    unrestricted double m33 = 1;
-    unrestricted double m34 = 0;
-    unrestricted double m43 = 0;
-    unrestricted double m44 = 1;
-    boolean is2D;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Geometry Interfaces Module Level 1 (https://drafts.fxtf.org/geometry/)
+
+[Exposed=(Window,Worker),
+ Serializable]
+interface DOMPointReadOnly {
+    constructor(optional unrestricted double x = 0, optional unrestricted double y = 0,
+            optional unrestricted double z = 0, optional unrestricted double w = 1);
+
+    [NewObject] static DOMPointReadOnly fromPoint(optional DOMPointInit other = {});
+
+    readonly attribute unrestricted double x;
+    readonly attribute unrestricted double y;
+    readonly attribute unrestricted double z;
+    readonly attribute unrestricted double w;
+
+    [NewObject] DOMPoint matrixTransform(optional DOMMatrixInit matrix = {});
+
+    [Default] object toJSON();
+};
+
+[Exposed=(Window,Worker),
+ Serializable,
+ LegacyWindowAlias=SVGPoint]
+interface DOMPoint : DOMPointReadOnly {
+    constructor(optional unrestricted double x = 0, optional unrestricted double y = 0,
+            optional unrestricted double z = 0, optional unrestricted double w = 1);
+
+    [NewObject] static DOMPoint fromPoint(optional DOMPointInit other = {});
+
+    inherit attribute unrestricted double x;
+    inherit attribute unrestricted double y;
+    inherit attribute unrestricted double z;
+    inherit attribute unrestricted double w;
+};
+
+dictionary DOMPointInit {
+    unrestricted double x = 0;
+    unrestricted double y = 0;
+    unrestricted double z = 0;
+    unrestricted double w = 1;
+};
+
+[Exposed=(Window,Worker),
+ Serializable]
+interface DOMRectReadOnly {
+    constructor(optional unrestricted double x = 0, optional unrestricted double y = 0,
+            optional unrestricted double width = 0, optional unrestricted double height = 0);
+
+    [NewObject] static DOMRectReadOnly fromRect(optional DOMRectInit other = {});
+
+    readonly attribute unrestricted double x;
+    readonly attribute unrestricted double y;
+    readonly attribute unrestricted double width;
+    readonly attribute unrestricted double height;
+    readonly attribute unrestricted double top;
+    readonly attribute unrestricted double right;
+    readonly attribute unrestricted double bottom;
+    readonly attribute unrestricted double left;
+
+    [Default] object toJSON();
+};
+
+[Exposed=(Window,Worker),
+ Serializable,
+ LegacyWindowAlias=SVGRect]
+interface DOMRect : DOMRectReadOnly {
+    constructor(optional unrestricted double x = 0, optional unrestricted double y = 0,
+            optional unrestricted double width = 0, optional unrestricted double height = 0);
+
+    [NewObject] static DOMRect fromRect(optional DOMRectInit other = {});
+
+    inherit attribute unrestricted double x;
+    inherit attribute unrestricted double y;
+    inherit attribute unrestricted double width;
+    inherit attribute unrestricted double height;
+};
+
+dictionary DOMRectInit {
+    unrestricted double x = 0;
+    unrestricted double y = 0;
+    unrestricted double width = 0;
+    unrestricted double height = 0;
+};
+
+[Exposed=Window]
+interface DOMRectList {
+    readonly attribute unsigned long length;
+    getter DOMRect? item(unsigned long index);
+};
+
+[Exposed=(Window,Worker),
+ Serializable]
+interface DOMQuad {
+    constructor(optional DOMPointInit p1 = {}, optional DOMPointInit p2 = {},
+            optional DOMPointInit p3 = {}, optional DOMPointInit p4 = {});
+
+    [NewObject] static DOMQuad fromRect(optional DOMRectInit other = {});
+    [NewObject] static DOMQuad fromQuad(optional DOMQuadInit other = {});
+
+    [SameObject] readonly attribute DOMPoint p1;
+    [SameObject] readonly attribute DOMPoint p2;
+    [SameObject] readonly attribute DOMPoint p3;
+    [SameObject] readonly attribute DOMPoint p4;
+    [NewObject] DOMRect getBounds();
+
+    [Default] object toJSON();
+};
+
+dictionary DOMQuadInit {
+  DOMPointInit p1;
+  DOMPointInit p2;
+  DOMPointInit p3;
+  DOMPointInit p4;
+};
+
+[Exposed=(Window,Worker),
+ Serializable]
+interface DOMMatrixReadOnly {
+    constructor(optional (DOMString or sequence<unrestricted double>) init);
+
+    [NewObject] static DOMMatrixReadOnly fromMatrix(optional DOMMatrixInit other = {});
+    [NewObject] static DOMMatrixReadOnly fromFloat32Array(Float32Array array32);
+    [NewObject] static DOMMatrixReadOnly fromFloat64Array(Float64Array array64);
+
+    // These attributes are simple aliases for certain elements of the 4x4 matrix
+    readonly attribute unrestricted double a;
+    readonly attribute unrestricted double b;
+    readonly attribute unrestricted double c;
+    readonly attribute unrestricted double d;
+    readonly attribute unrestricted double e;
+    readonly attribute unrestricted double f;
+
+    readonly attribute unrestricted double m11;
+    readonly attribute unrestricted double m12;
+    readonly attribute unrestricted double m13;
+    readonly attribute unrestricted double m14;
+    readonly attribute unrestricted double m21;
+    readonly attribute unrestricted double m22;
+    readonly attribute unrestricted double m23;
+    readonly attribute unrestricted double m24;
+    readonly attribute unrestricted double m31;
+    readonly attribute unrestricted double m32;
+    readonly attribute unrestricted double m33;
+    readonly attribute unrestricted double m34;
+    readonly attribute unrestricted double m41;
+    readonly attribute unrestricted double m42;
+    readonly attribute unrestricted double m43;
+    readonly attribute unrestricted double m44;
+
+    readonly attribute boolean is2D;
+    readonly attribute boolean isIdentity;
+
+    // Immutable transform methods
+    [NewObject] DOMMatrix translate(optional unrestricted double tx = 0,
+                                    optional unrestricted double ty = 0,
+                                    optional unrestricted double tz = 0);
+    [NewObject] DOMMatrix scale(optional unrestricted double scaleX = 1,
+                                optional unrestricted double scaleY,
+                                optional unrestricted double scaleZ = 1,
+                                optional unrestricted double originX = 0,
+                                optional unrestricted double originY = 0,
+                                optional unrestricted double originZ = 0);
+    [NewObject] DOMMatrix scaleNonUniform(optional unrestricted double scaleX = 1,
+                                          optional unrestricted double scaleY = 1);
+    [NewObject] DOMMatrix scale3d(optional unrestricted double scale = 1,
+                                  optional unrestricted double originX = 0,
+                                  optional unrestricted double originY = 0,
+                                  optional unrestricted double originZ = 0);
+    [NewObject] DOMMatrix rotate(optional unrestricted double rotX = 0,
+                                 optional unrestricted double rotY,
+                                 optional unrestricted double rotZ);
+    [NewObject] DOMMatrix rotateFromVector(optional unrestricted double x = 0,
+                                           optional unrestricted double y = 0);
+    [NewObject] DOMMatrix rotateAxisAngle(optional unrestricted double x = 0,
+                                          optional unrestricted double y = 0,
+                                          optional unrestricted double z = 0,
+                                          optional unrestricted double angle = 0);
+    [NewObject] DOMMatrix skewX(optional unrestricted double sx = 0);
+    [NewObject] DOMMatrix skewY(optional unrestricted double sy = 0);
+    [NewObject] DOMMatrix multiply(optional DOMMatrixInit other = {});
+    [NewObject] DOMMatrix flipX();
+    [NewObject] DOMMatrix flipY();
+    [NewObject] DOMMatrix inverse();
+
+    [NewObject] DOMPoint transformPoint(optional DOMPointInit point = {});
+    [NewObject] Float32Array toFloat32Array();
+    [NewObject] Float64Array toFloat64Array();
+
+    [Exposed=Window] stringifier;
+    [Default] object toJSON();
+};
+
+[Exposed=(Window,Worker),
+ Serializable,
+ LegacyWindowAlias=(SVGMatrix,WebKitCSSMatrix)]
+interface DOMMatrix : DOMMatrixReadOnly {
+    constructor(optional (DOMString or sequence<unrestricted double>) init);
+
+    [NewObject] static DOMMatrix fromMatrix(optional DOMMatrixInit other = {});
+    [NewObject] static DOMMatrix fromFloat32Array(Float32Array array32);
+    [NewObject] static DOMMatrix fromFloat64Array(Float64Array array64);
+
+    // These attributes are simple aliases for certain elements of the 4x4 matrix
+    inherit attribute unrestricted double a;
+    inherit attribute unrestricted double b;
+    inherit attribute unrestricted double c;
+    inherit attribute unrestricted double d;
+    inherit attribute unrestricted double e;
+    inherit attribute unrestricted double f;
+
+    inherit attribute unrestricted double m11;
+    inherit attribute unrestricted double m12;
+    inherit attribute unrestricted double m13;
+    inherit attribute unrestricted double m14;
+    inherit attribute unrestricted double m21;
+    inherit attribute unrestricted double m22;
+    inherit attribute unrestricted double m23;
+    inherit attribute unrestricted double m24;
+    inherit attribute unrestricted double m31;
+    inherit attribute unrestricted double m32;
+    inherit attribute unrestricted double m33;
+    inherit attribute unrestricted double m34;
+    inherit attribute unrestricted double m41;
+    inherit attribute unrestricted double m42;
+    inherit attribute unrestricted double m43;
+    inherit attribute unrestricted double m44;
+
+    // Mutable transform methods
+    DOMMatrix multiplySelf(optional DOMMatrixInit other = {});
+    DOMMatrix preMultiplySelf(optional DOMMatrixInit other = {});
+    DOMMatrix translateSelf(optional unrestricted double tx = 0,
+                            optional unrestricted double ty = 0,
+                            optional unrestricted double tz = 0);
+    DOMMatrix scaleSelf(optional unrestricted double scaleX = 1,
+                        optional unrestricted double scaleY,
+                        optional unrestricted double scaleZ = 1,
+                        optional unrestricted double originX = 0,
+                        optional unrestricted double originY = 0,
+                        optional unrestricted double originZ = 0);
+    DOMMatrix scale3dSelf(optional unrestricted double scale = 1,
+                          optional unrestricted double originX = 0,
+                          optional unrestricted double originY = 0,
+                          optional unrestricted double originZ = 0);
+    DOMMatrix rotateSelf(optional unrestricted double rotX = 0,
+                         optional unrestricted double rotY,
+                         optional unrestricted double rotZ);
+    DOMMatrix rotateFromVectorSelf(optional unrestricted double x = 0,
+                                   optional unrestricted double y = 0);
+    DOMMatrix rotateAxisAngleSelf(optional unrestricted double x = 0,
+                                  optional unrestricted double y = 0,
+                                  optional unrestricted double z = 0,
+                                  optional unrestricted double angle = 0);
+    DOMMatrix skewXSelf(optional unrestricted double sx = 0);
+    DOMMatrix skewYSelf(optional unrestricted double sy = 0);
+    DOMMatrix invertSelf();
+
+    [Exposed=Window] DOMMatrix setMatrixValue(DOMString transformList);
+};
+
+dictionary DOMMatrix2DInit {
+    unrestricted double a;
+    unrestricted double b;
+    unrestricted double c;
+    unrestricted double d;
+    unrestricted double e;
+    unrestricted double f;
+    unrestricted double m11;
+    unrestricted double m12;
+    unrestricted double m21;
+    unrestricted double m22;
+    unrestricted double m41;
+    unrestricted double m42;
+};
+
+dictionary DOMMatrixInit : DOMMatrix2DInit {
+    unrestricted double m13 = 0;
+    unrestricted double m14 = 0;
+    unrestricted double m23 = 0;
+    unrestricted double m24 = 0;
+    unrestricted double m31 = 0;
+    unrestricted double m32 = 0;
+    unrestricted double m33 = 1;
+    unrestricted double m34 = 0;
+    unrestricted double m43 = 0;
+    unrestricted double m44 = 1;
+    boolean is2D;
+};
diff --git a/interfaces/get-installed-related-apps.idl b/interfaces/get-installed-related-apps.idl
index e096044c2bcf966..8f8a930500687b3 100644
--- a/interfaces/get-installed-related-apps.idl
+++ b/interfaces/get-installed-related-apps.idl
@@ -1,16 +1,16 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Get Installed Related Apps API (https://wicg.github.io/get-installed-related-apps/spec/)
-
-dictionary RelatedApplication {
-    required USVString platform;
-    USVString url;
-    DOMString id;
-    USVString version;
-};
-
-[Exposed=Window]
-partial interface Navigator {
-  [SecureContext] Promise<sequence<RelatedApplication>> getInstalledRelatedApps();
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Get Installed Related Apps API (https://wicg.github.io/get-installed-related-apps/spec/)
+
+dictionary RelatedApplication {
+    required USVString platform;
+    USVString url;
+    DOMString id;
+    USVString version;
+};
+
+[Exposed=Window]
+partial interface Navigator {
+  [SecureContext] Promise<sequence<RelatedApplication>> getInstalledRelatedApps();
+};
diff --git a/interfaces/gyroscope.idl b/interfaces/gyroscope.idl
index 00fb0efcace7c38..2083646ff3a20fb 100644
--- a/interfaces/gyroscope.idl
+++ b/interfaces/gyroscope.idl
@@ -1,24 +1,24 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Gyroscope (https://w3c.github.io/gyroscope/)
-
-[SecureContext, Exposed=Window]
-interface Gyroscope : Sensor {
-  constructor(optional GyroscopeSensorOptions sensorOptions = {});
-  readonly attribute double? x;
-  readonly attribute double? y;
-  readonly attribute double? z;
-};
-
-enum GyroscopeLocalCoordinateSystem { "device", "screen" };
-
-dictionary GyroscopeSensorOptions : SensorOptions {
-  GyroscopeLocalCoordinateSystem referenceFrame = "device";
-};
-
-dictionary GyroscopeReadingValues {
-  required double? x;
-  required double? y;
-  required double? z;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Gyroscope (https://w3c.github.io/gyroscope/)
+
+[SecureContext, Exposed=Window]
+interface Gyroscope : Sensor {
+  constructor(optional GyroscopeSensorOptions sensorOptions = {});
+  readonly attribute double? x;
+  readonly attribute double? y;
+  readonly attribute double? z;
+};
+
+enum GyroscopeLocalCoordinateSystem { "device", "screen" };
+
+dictionary GyroscopeSensorOptions : SensorOptions {
+  GyroscopeLocalCoordinateSystem referenceFrame = "device";
+};
+
+dictionary GyroscopeReadingValues {
+  required double? x;
+  required double? y;
+  required double? z;
+};
diff --git a/interfaces/hit-test.idl b/interfaces/hit-test.idl
index fa4fb71c9decd64..5c7e98fe7a2eff5 100644
--- a/interfaces/hit-test.idl
+++ b/interfaces/hit-test.idl
@@ -1,69 +1,69 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebXR Hit Test Module (https://immersive-web.github.io/hit-test/)
-
-enum XRHitTestTrackableType {
-  "point",
-  "plane",
-  "mesh"
-};
-
-dictionary XRHitTestOptionsInit {
-  required XRSpace space;
-  FrozenArray<XRHitTestTrackableType> entityTypes;
-  XRRay offsetRay;
-};
-
-dictionary XRTransientInputHitTestOptionsInit {
-  required DOMString profile;
-  FrozenArray<XRHitTestTrackableType> entityTypes;
-  XRRay offsetRay;
-};
-
-[SecureContext, Exposed=Window]
-interface XRHitTestSource {
-  undefined cancel();
-};
-
-[SecureContext, Exposed=Window]
-interface XRTransientInputHitTestSource {
-  undefined cancel();
-};
-
-[SecureContext, Exposed=Window]
-interface XRHitTestResult {
-  XRPose? getPose(XRSpace baseSpace);
-};
-
-[SecureContext, Exposed=Window]
-interface XRTransientInputHitTestResult {
-  [SameObject] readonly attribute XRInputSource inputSource;
-  readonly attribute FrozenArray<XRHitTestResult> results;
-};
-
-partial interface XRSession {
-  Promise<XRHitTestSource> requestHitTestSource(XRHitTestOptionsInit options);
-  Promise<XRTransientInputHitTestSource> requestHitTestSourceForTransientInput(XRTransientInputHitTestOptionsInit options);
-};
-
-partial interface XRFrame {
-  FrozenArray<XRHitTestResult> getHitTestResults(XRHitTestSource hitTestSource);
-  FrozenArray<XRTransientInputHitTestResult> getHitTestResultsForTransientInput(XRTransientInputHitTestSource hitTestSource);
-};
-
-dictionary XRRayDirectionInit {
-  double x = 0;
-  double y = 0;
-  double z = -1;
-  double w = 0;
-};
-
-[SecureContext, Exposed=Window]
-interface XRRay {
-  constructor(optional DOMPointInit origin = {}, optional XRRayDirectionInit direction = {});
-  constructor(XRRigidTransform transform);
-  [SameObject] readonly attribute DOMPointReadOnly origin;
-  [SameObject] readonly attribute DOMPointReadOnly direction;
-  [SameObject] readonly attribute Float32Array matrix;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebXR Hit Test Module (https://immersive-web.github.io/hit-test/)
+
+enum XRHitTestTrackableType {
+  "point",
+  "plane",
+  "mesh"
+};
+
+dictionary XRHitTestOptionsInit {
+  required XRSpace space;
+  FrozenArray<XRHitTestTrackableType> entityTypes;
+  XRRay offsetRay;
+};
+
+dictionary XRTransientInputHitTestOptionsInit {
+  required DOMString profile;
+  FrozenArray<XRHitTestTrackableType> entityTypes;
+  XRRay offsetRay;
+};
+
+[SecureContext, Exposed=Window]
+interface XRHitTestSource {
+  undefined cancel();
+};
+
+[SecureContext, Exposed=Window]
+interface XRTransientInputHitTestSource {
+  undefined cancel();
+};
+
+[SecureContext, Exposed=Window]
+interface XRHitTestResult {
+  XRPose? getPose(XRSpace baseSpace);
+};
+
+[SecureContext, Exposed=Window]
+interface XRTransientInputHitTestResult {
+  [SameObject] readonly attribute XRInputSource inputSource;
+  readonly attribute FrozenArray<XRHitTestResult> results;
+};
+
+partial interface XRSession {
+  Promise<XRHitTestSource> requestHitTestSource(XRHitTestOptionsInit options);
+  Promise<XRTransientInputHitTestSource> requestHitTestSourceForTransientInput(XRTransientInputHitTestOptionsInit options);
+};
+
+partial interface XRFrame {
+  FrozenArray<XRHitTestResult> getHitTestResults(XRHitTestSource hitTestSource);
+  FrozenArray<XRTransientInputHitTestResult> getHitTestResultsForTransientInput(XRTransientInputHitTestSource hitTestSource);
+};
+
+dictionary XRRayDirectionInit {
+  double x = 0;
+  double y = 0;
+  double z = -1;
+  double w = 0;
+};
+
+[SecureContext, Exposed=Window]
+interface XRRay {
+  constructor(optional DOMPointInit origin = {}, optional XRRayDirectionInit direction = {});
+  constructor(XRRigidTransform transform);
+  [SameObject] readonly attribute DOMPointReadOnly origin;
+  [SameObject] readonly attribute DOMPointReadOnly direction;
+  [SameObject] readonly attribute Float32Array matrix;
+};
diff --git a/interfaces/hr-time.idl b/interfaces/hr-time.idl
index 93537d64ad18d70..e954d37e6a806df 100644
--- a/interfaces/hr-time.idl
+++ b/interfaces/hr-time.idl
@@ -1,17 +1,17 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: High Resolution Time (https://w3c.github.io/hr-time/)
-
-typedef double DOMHighResTimeStamp;
-
-[Exposed=(Window,Worker)]
-interface Performance : EventTarget {
-    DOMHighResTimeStamp now();
-    readonly attribute DOMHighResTimeStamp timeOrigin;
-    [Default] object toJSON();
-};
-
-partial interface mixin WindowOrWorkerGlobalScope {
-  [Replaceable] readonly attribute Performance performance;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: High Resolution Time (https://w3c.github.io/hr-time/)
+
+typedef double DOMHighResTimeStamp;
+
+[Exposed=(Window,Worker)]
+interface Performance : EventTarget {
+    DOMHighResTimeStamp now();
+    readonly attribute DOMHighResTimeStamp timeOrigin;
+    [Default] object toJSON();
+};
+
+partial interface mixin WindowOrWorkerGlobalScope {
+  [Replaceable] readonly attribute Performance performance;
+};
diff --git a/interfaces/html-media-capture.idl b/interfaces/html-media-capture.idl
index 696dce6789f7273..ccaeee8dd7546b8 100644
--- a/interfaces/html-media-capture.idl
+++ b/interfaces/html-media-capture.idl
@@ -1,8 +1,8 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: HTML Media Capture (https://w3c.github.io/html-media-capture/)
-
-partial interface HTMLInputElement {
-    [CEReactions] attribute DOMString capture;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: HTML Media Capture (https://w3c.github.io/html-media-capture/)
+
+partial interface HTMLInputElement {
+    [CEReactions] attribute DOMString capture;
+};
diff --git a/interfaces/html.idl b/interfaces/html.idl
index d878cba3367cc62..b1f766da04089b5 100644
--- a/interfaces/html.idl
+++ b/interfaces/html.idl
@@ -1,2697 +1,2700 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: HTML Standard (https://html.spec.whatwg.org/multipage/)
-
-[Exposed=Window,
- LegacyUnenumerableNamedProperties]
-interface HTMLAllCollection {
-  readonly attribute unsigned long length;
-  getter Element (unsigned long index);
-  getter (HTMLCollection or Element)? namedItem(DOMString name);
-  (HTMLCollection or Element)? item(optional DOMString nameOrIndex);
-
-  // Note: HTMLAllCollection objects have a custom [[Call]] internal method and an [[IsHTMLDDA]] internal slot.
-};
-
-[Exposed=Window]
-interface HTMLFormControlsCollection : HTMLCollection {
-  // inherits length and item()
-  getter (RadioNodeList or Element)? namedItem(DOMString name); // shadows inherited namedItem()
-};
-
-[Exposed=Window]
-interface RadioNodeList : NodeList {
-  attribute DOMString value;
-};
-
-[Exposed=Window]
-interface HTMLOptionsCollection : HTMLCollection {
-  // inherits item(), namedItem()
-  [CEReactions] attribute unsigned long length; // shadows inherited length
-  [CEReactions] setter undefined (unsigned long index, HTMLOptionElement? option);
-  [CEReactions] undefined add((HTMLOptionElement or HTMLOptGroupElement) element, optional (HTMLElement or long)? before = null);
-  [CEReactions] undefined remove(long index);
-  attribute long selectedIndex;
-};
-
-[Exposed=(Window,Worker)]
-interface DOMStringList {
-  readonly attribute unsigned long length;
-  getter DOMString? item(unsigned long index);
-  boolean contains(DOMString string);
-};
-
-enum DocumentReadyState { "loading", "interactive", "complete" };
-typedef (HTMLScriptElement or SVGScriptElement) HTMLOrSVGScriptElement;
-
-[LegacyOverrideBuiltIns]
-partial interface Document {
-  // resource metadata management
-  [PutForwards=href, LegacyUnforgeable] readonly attribute Location? location;
-  attribute USVString domain;
-  readonly attribute USVString referrer;
-  attribute USVString cookie;
-  readonly attribute DOMString lastModified;
-  readonly attribute DocumentReadyState readyState;
-
-  // DOM tree accessors
-  getter object (DOMString name);
-  [CEReactions] attribute DOMString title;
-  [CEReactions] attribute DOMString dir;
-  [CEReactions] attribute HTMLElement? body;
-  readonly attribute HTMLHeadElement? head;
-  [SameObject] readonly attribute HTMLCollection images;
-  [SameObject] readonly attribute HTMLCollection embeds;
-  [SameObject] readonly attribute HTMLCollection plugins;
-  [SameObject] readonly attribute HTMLCollection links;
-  [SameObject] readonly attribute HTMLCollection forms;
-  [SameObject] readonly attribute HTMLCollection scripts;
-  NodeList getElementsByName(DOMString elementName);
-  readonly attribute HTMLOrSVGScriptElement? currentScript; // classic scripts in a document tree only
-
-  // dynamic markup insertion
-  [CEReactions] Document open(optional DOMString unused1, optional DOMString unused2); // both arguments are ignored
-  WindowProxy? open(USVString url, DOMString name, DOMString features);
-  [CEReactions] undefined close();
-  [CEReactions] undefined write(DOMString... text);
-  [CEReactions] undefined writeln(DOMString... text);
-
-  // user interaction
-  readonly attribute WindowProxy? defaultView;
-  boolean hasFocus();
-  [CEReactions] attribute DOMString designMode;
-  [CEReactions] boolean execCommand(DOMString commandId, optional boolean showUI = false, optional DOMString value = "");
-  boolean queryCommandEnabled(DOMString commandId);
-  boolean queryCommandIndeterm(DOMString commandId);
-  boolean queryCommandState(DOMString commandId);
-  boolean queryCommandSupported(DOMString commandId);
-  DOMString queryCommandValue(DOMString commandId);
-
-  // special event handler IDL attributes that only apply to Document objects
-  [LegacyLenientThis] attribute EventHandler onreadystatechange;
-
-  // also has obsolete members
-};
-Document includes GlobalEventHandlers;
-Document includes DocumentAndElementEventHandlers;
-
-partial interface mixin DocumentOrShadowRoot {
-  readonly attribute Element? activeElement;
-};
-
-[Exposed=Window]
-interface HTMLElement : Element {
-  [HTMLConstructor] constructor();
-
-  // metadata attributes
-  [CEReactions] attribute DOMString title;
-  [CEReactions] attribute DOMString lang;
-  [CEReactions] attribute boolean translate;
-  [CEReactions] attribute DOMString dir;
-
-  // user interaction
-  [CEReactions] attribute boolean hidden;
-  undefined click();
-  [CEReactions] attribute DOMString accessKey;
-  readonly attribute DOMString accessKeyLabel;
-  [CEReactions] attribute boolean draggable;
-  [CEReactions] attribute boolean spellcheck;
-  [CEReactions] attribute DOMString autocapitalize;
-
-  [CEReactions] attribute [LegacyNullToEmptyString] DOMString innerText;
-  [CEReactions] attribute [LegacyNullToEmptyString] DOMString outerText;
-
-  ElementInternals attachInternals();
-};
-
-HTMLElement includes GlobalEventHandlers;
-HTMLElement includes DocumentAndElementEventHandlers;
-HTMLElement includes ElementContentEditable;
-HTMLElement includes HTMLOrSVGElement;
-
-[Exposed=Window]
-interface HTMLUnknownElement : HTMLElement {
-  // Note: intentionally no [HTMLConstructor]
-};
-
-interface mixin HTMLOrSVGElement {
-  [SameObject] readonly attribute DOMStringMap dataset;
-  attribute DOMString nonce; // intentionally no [CEReactions]
-
-  [CEReactions] attribute boolean autofocus;
-  [CEReactions] attribute long tabIndex;
-  undefined focus(optional FocusOptions options = {});
-  undefined blur();
-};
-
-[Exposed=Window,
- LegacyOverrideBuiltIns]
-interface DOMStringMap {
-  getter DOMString (DOMString name);
-  [CEReactions] setter undefined (DOMString name, DOMString value);
-  [CEReactions] deleter undefined (DOMString name);
-};
-
-[Exposed=Window]
-interface HTMLHtmlElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  // also has obsolete members
-};
-
-[Exposed=Window]
-interface HTMLHeadElement : HTMLElement {
-  [HTMLConstructor] constructor();
-};
-
-[Exposed=Window]
-interface HTMLTitleElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute DOMString text;
-};
-
-[Exposed=Window]
-interface HTMLBaseElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute USVString href;
-  [CEReactions] attribute DOMString target;
-};
-
-[Exposed=Window]
-interface HTMLLinkElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute USVString href;
-  [CEReactions] attribute DOMString? crossOrigin;
-  [CEReactions] attribute DOMString rel;
-  [CEReactions] attribute DOMString as; // (default "")
-  [SameObject, PutForwards=value] readonly attribute DOMTokenList relList;
-  [CEReactions] attribute DOMString media;
-  [CEReactions] attribute DOMString integrity;
-  [CEReactions] attribute DOMString hreflang;
-  [CEReactions] attribute DOMString type;
-  [SameObject, PutForwards=value] readonly attribute DOMTokenList sizes;
-  [CEReactions] attribute USVString imageSrcset;
-  [CEReactions] attribute DOMString imageSizes;
-  [CEReactions] attribute DOMString referrerPolicy;
-  [CEReactions] attribute boolean disabled;
-
-  // also has obsolete members
-};
-HTMLLinkElement includes LinkStyle;
-
-[Exposed=Window]
-interface HTMLMetaElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute DOMString name;
-  [CEReactions] attribute DOMString httpEquiv;
-  [CEReactions] attribute DOMString content;
-
-  // also has obsolete members
-};
-
-[Exposed=Window]
-interface HTMLStyleElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute DOMString media;
-
-  // also has obsolete members
-};
-HTMLStyleElement includes LinkStyle;
-
-[Exposed=Window]
-interface HTMLBodyElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  // also has obsolete members
-};
-
-HTMLBodyElement includes WindowEventHandlers;
-
-[Exposed=Window]
-interface HTMLHeadingElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  // also has obsolete members
-};
-
-[Exposed=Window]
-interface HTMLParagraphElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  // also has obsolete members
-};
-
-[Exposed=Window]
-interface HTMLHRElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  // also has obsolete members
-};
-
-[Exposed=Window]
-interface HTMLPreElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  // also has obsolete members
-};
-
-[Exposed=Window]
-interface HTMLQuoteElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute USVString cite;
-};
-
-[Exposed=Window]
-interface HTMLOListElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute boolean reversed;
-  [CEReactions] attribute long start;
-  [CEReactions] attribute DOMString type;
-
-  // also has obsolete members
-};
-
-[Exposed=Window]
-interface HTMLUListElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  // also has obsolete members
-};
-
-[Exposed=Window]
-interface HTMLMenuElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  // also has obsolete members
-};
-
-[Exposed=Window]
-interface HTMLLIElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute long value;
-
-  // also has obsolete members
-};
-
-[Exposed=Window]
-interface HTMLDListElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  // also has obsolete members
-};
-
-[Exposed=Window]
-interface HTMLDivElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  // also has obsolete members
-};
-
-[Exposed=Window]
-interface HTMLAnchorElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute DOMString target;
-  [CEReactions] attribute DOMString download;
-  [CEReactions] attribute USVString ping;
-  [CEReactions] attribute DOMString rel;
-  [SameObject, PutForwards=value] readonly attribute DOMTokenList relList;
-  [CEReactions] attribute DOMString hreflang;
-  [CEReactions] attribute DOMString type;
-
-  [CEReactions] attribute DOMString text;
-
-  [CEReactions] attribute DOMString referrerPolicy;
-
-  // also has obsolete members
-};
-HTMLAnchorElement includes HTMLHyperlinkElementUtils;
-
-[Exposed=Window]
-interface HTMLDataElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute DOMString value;
-};
-
-[Exposed=Window]
-interface HTMLTimeElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute DOMString dateTime;
-};
-
-[Exposed=Window]
-interface HTMLSpanElement : HTMLElement {
-  [HTMLConstructor] constructor();
-};
-
-[Exposed=Window]
-interface HTMLBRElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  // also has obsolete members
-};
-
-interface mixin HTMLHyperlinkElementUtils {
-  [CEReactions] stringifier attribute USVString href;
-  readonly attribute USVString origin;
-  [CEReactions] attribute USVString protocol;
-  [CEReactions] attribute USVString username;
-  [CEReactions] attribute USVString password;
-  [CEReactions] attribute USVString host;
-  [CEReactions] attribute USVString hostname;
-  [CEReactions] attribute USVString port;
-  [CEReactions] attribute USVString pathname;
-  [CEReactions] attribute USVString search;
-  [CEReactions] attribute USVString hash;
-};
-
-[Exposed=Window]
-interface HTMLModElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute USVString cite;
-  [CEReactions] attribute DOMString dateTime;
-};
-
-[Exposed=Window]
-interface HTMLPictureElement : HTMLElement {
-  [HTMLConstructor] constructor();
-};
-
-[Exposed=Window]
-interface HTMLSourceElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute USVString src;
-  [CEReactions] attribute DOMString type;
-  [CEReactions] attribute USVString srcset;
-  [CEReactions] attribute DOMString sizes;
-  [CEReactions] attribute DOMString media;
-  [CEReactions] attribute unsigned long width;
-  [CEReactions] attribute unsigned long height;
-};
-
-[Exposed=Window,
- LegacyFactoryFunction=Image(optional unsigned long width, optional unsigned long height)]
-interface HTMLImageElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute DOMString alt;
-  [CEReactions] attribute USVString src;
-  [CEReactions] attribute USVString srcset;
-  [CEReactions] attribute DOMString sizes;
-  [CEReactions] attribute DOMString? crossOrigin;
-  [CEReactions] attribute DOMString useMap;
-  [CEReactions] attribute boolean isMap;
-  [CEReactions] attribute unsigned long width;
-  [CEReactions] attribute unsigned long height;
-  readonly attribute unsigned long naturalWidth;
-  readonly attribute unsigned long naturalHeight;
-  readonly attribute boolean complete;
-  readonly attribute USVString currentSrc;
-  [CEReactions] attribute DOMString referrerPolicy;
-  [CEReactions] attribute DOMString decoding;
-  [CEReactions] attribute DOMString loading;
-
-  Promise<undefined> decode();
-
-  // also has obsolete members
-};
-
-[Exposed=Window]
-interface HTMLIFrameElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute USVString src;
-  [CEReactions] attribute DOMString srcdoc;
-  [CEReactions] attribute DOMString name;
-  [SameObject, PutForwards=value] readonly attribute DOMTokenList sandbox;
-  [CEReactions] attribute DOMString allow;
-  [CEReactions] attribute boolean allowFullscreen;
-  [CEReactions] attribute DOMString width;
-  [CEReactions] attribute DOMString height;
-  [CEReactions] attribute DOMString referrerPolicy;
-  [CEReactions] attribute DOMString loading;
-  readonly attribute Document? contentDocument;
-  readonly attribute WindowProxy? contentWindow;
-  Document? getSVGDocument();
-
-  // also has obsolete members
-};
-
-[Exposed=Window]
-interface HTMLEmbedElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute USVString src;
-  [CEReactions] attribute DOMString type;
-  [CEReactions] attribute DOMString width;
-  [CEReactions] attribute DOMString height;
-  Document? getSVGDocument();
-
-  // also has obsolete members
-};
-
-[Exposed=Window]
-interface HTMLObjectElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute USVString data;
-  [CEReactions] attribute DOMString type;
-  [CEReactions] attribute DOMString name;
-  readonly attribute HTMLFormElement? form;
-  [CEReactions] attribute DOMString width;
-  [CEReactions] attribute DOMString height;
-  readonly attribute Document? contentDocument;
-  readonly attribute WindowProxy? contentWindow;
-  Document? getSVGDocument();
-
-  readonly attribute boolean willValidate;
-  readonly attribute ValidityState validity;
-  readonly attribute DOMString validationMessage;
-  boolean checkValidity();
-  boolean reportValidity();
-  undefined setCustomValidity(DOMString error);
-
-  // also has obsolete members
-};
-
-[Exposed=Window]
-interface HTMLParamElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute DOMString name;
-  [CEReactions] attribute DOMString value;
-
-  // also has obsolete members
-};
-
-[Exposed=Window]
-interface HTMLVideoElement : HTMLMediaElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute unsigned long width;
-  [CEReactions] attribute unsigned long height;
-  readonly attribute unsigned long videoWidth;
-  readonly attribute unsigned long videoHeight;
-  [CEReactions] attribute USVString poster;
-  [CEReactions] attribute boolean playsInline;
-};
-
-[Exposed=Window,
- LegacyFactoryFunction=Audio(optional DOMString src)]
-interface HTMLAudioElement : HTMLMediaElement {
-  [HTMLConstructor] constructor();
-};
-
-[Exposed=Window]
-interface HTMLTrackElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute DOMString kind;
-  [CEReactions] attribute USVString src;
-  [CEReactions] attribute DOMString srclang;
-  [CEReactions] attribute DOMString label;
-  [CEReactions] attribute boolean default;
-
-  const unsigned short NONE = 0;
-  const unsigned short LOADING = 1;
-  const unsigned short LOADED = 2;
-  const unsigned short ERROR = 3;
-  readonly attribute unsigned short readyState;
-
-  readonly attribute TextTrack track;
-};
-
-enum CanPlayTypeResult { "" /* empty string */, "maybe", "probably" };
-typedef (MediaStream or MediaSource or Blob) MediaProvider;
-
-[Exposed=Window]
-interface HTMLMediaElement : HTMLElement {
-
-  // error state
-  readonly attribute MediaError? error;
-
-  // network state
-  [CEReactions] attribute USVString src;
-  attribute MediaProvider? srcObject;
-  readonly attribute USVString currentSrc;
-  [CEReactions] attribute DOMString? crossOrigin;
-  const unsigned short NETWORK_EMPTY = 0;
-  const unsigned short NETWORK_IDLE = 1;
-  const unsigned short NETWORK_LOADING = 2;
-  const unsigned short NETWORK_NO_SOURCE = 3;
-  readonly attribute unsigned short networkState;
-  [CEReactions] attribute DOMString preload;
-  readonly attribute TimeRanges buffered;
-  undefined load();
-  CanPlayTypeResult canPlayType(DOMString type);
-
-  // ready state
-  const unsigned short HAVE_NOTHING = 0;
-  const unsigned short HAVE_METADATA = 1;
-  const unsigned short HAVE_CURRENT_DATA = 2;
-  const unsigned short HAVE_FUTURE_DATA = 3;
-  const unsigned short HAVE_ENOUGH_DATA = 4;
-  readonly attribute unsigned short readyState;
-  readonly attribute boolean seeking;
-
-  // playback state
-  attribute double currentTime;
-  undefined fastSeek(double time);
-  readonly attribute unrestricted double duration;
-  object getStartDate();
-  readonly attribute boolean paused;
-  attribute double defaultPlaybackRate;
-  attribute double playbackRate;
-  attribute boolean preservesPitch;
-  readonly attribute TimeRanges played;
-  readonly attribute TimeRanges seekable;
-  readonly attribute boolean ended;
-  [CEReactions] attribute boolean autoplay;
-  [CEReactions] attribute boolean loop;
-  Promise<undefined> play();
-  undefined pause();
-
-  // controls
-  [CEReactions] attribute boolean controls;
-  attribute double volume;
-  attribute boolean muted;
-  [CEReactions] attribute boolean defaultMuted;
-
-  // tracks
-  [SameObject] readonly attribute AudioTrackList audioTracks;
-  [SameObject] readonly attribute VideoTrackList videoTracks;
-  [SameObject] readonly attribute TextTrackList textTracks;
-  TextTrack addTextTrack(TextTrackKind kind, optional DOMString label = "", optional DOMString language = "");
-};
-
-[Exposed=Window]
-interface MediaError {
-  const unsigned short MEDIA_ERR_ABORTED = 1;
-  const unsigned short MEDIA_ERR_NETWORK = 2;
-  const unsigned short MEDIA_ERR_DECODE = 3;
-  const unsigned short MEDIA_ERR_SRC_NOT_SUPPORTED = 4;
-
-  readonly attribute unsigned short code;
-  readonly attribute DOMString message;
-};
-
-[Exposed=Window]
-interface AudioTrackList : EventTarget {
-  readonly attribute unsigned long length;
-  getter AudioTrack (unsigned long index);
-  AudioTrack? getTrackById(DOMString id);
-
-  attribute EventHandler onchange;
-  attribute EventHandler onaddtrack;
-  attribute EventHandler onremovetrack;
-};
-
-[Exposed=Window]
-interface AudioTrack {
-  readonly attribute DOMString id;
-  readonly attribute DOMString kind;
-  readonly attribute DOMString label;
-  readonly attribute DOMString language;
-  attribute boolean enabled;
-};
-
-[Exposed=Window]
-interface VideoTrackList : EventTarget {
-  readonly attribute unsigned long length;
-  getter VideoTrack (unsigned long index);
-  VideoTrack? getTrackById(DOMString id);
-  readonly attribute long selectedIndex;
-
-  attribute EventHandler onchange;
-  attribute EventHandler onaddtrack;
-  attribute EventHandler onremovetrack;
-};
-
-[Exposed=Window]
-interface VideoTrack {
-  readonly attribute DOMString id;
-  readonly attribute DOMString kind;
-  readonly attribute DOMString label;
-  readonly attribute DOMString language;
-  attribute boolean selected;
-};
-
-[Exposed=Window]
-interface TextTrackList : EventTarget {
-  readonly attribute unsigned long length;
-  getter TextTrack (unsigned long index);
-  TextTrack? getTrackById(DOMString id);
-
-  attribute EventHandler onchange;
-  attribute EventHandler onaddtrack;
-  attribute EventHandler onremovetrack;
-};
-
-enum TextTrackMode { "disabled",  "hidden",  "showing" };
-enum TextTrackKind { "subtitles",  "captions",  "descriptions",  "chapters",  "metadata" };
-
-[Exposed=Window]
-interface TextTrack : EventTarget {
-  readonly attribute TextTrackKind kind;
-  readonly attribute DOMString label;
-  readonly attribute DOMString language;
-
-  readonly attribute DOMString id;
-  readonly attribute DOMString inBandMetadataTrackDispatchType;
-
-  attribute TextTrackMode mode;
-
-  readonly attribute TextTrackCueList? cues;
-  readonly attribute TextTrackCueList? activeCues;
-
-  undefined addCue(TextTrackCue cue);
-  undefined removeCue(TextTrackCue cue);
-
-  attribute EventHandler oncuechange;
-};
-
-[Exposed=Window]
-interface TextTrackCueList {
-  readonly attribute unsigned long length;
-  getter TextTrackCue (unsigned long index);
-  TextTrackCue? getCueById(DOMString id);
-};
-
-[Exposed=Window]
-interface TextTrackCue : EventTarget {
-  readonly attribute TextTrack? track;
-
-  attribute DOMString id;
-  attribute double startTime;
-  attribute unrestricted double endTime;
-  attribute boolean pauseOnExit;
-
-  attribute EventHandler onenter;
-  attribute EventHandler onexit;
-};
-
-[Exposed=Window]
-interface TimeRanges {
-  readonly attribute unsigned long length;
-  double start(unsigned long index);
-  double end(unsigned long index);
-};
-
-[Exposed=Window]
-interface TrackEvent : Event {
-  constructor(DOMString type, optional TrackEventInit eventInitDict = {});
-
-  readonly attribute (VideoTrack or AudioTrack or TextTrack)? track;
-};
-
-dictionary TrackEventInit : EventInit {
-  (VideoTrack or AudioTrack or TextTrack)? track = null;
-};
-
-[Exposed=Window]
-interface HTMLMapElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute DOMString name;
-  [SameObject] readonly attribute HTMLCollection areas;
-};
-
-[Exposed=Window]
-interface HTMLAreaElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute DOMString alt;
-  [CEReactions] attribute DOMString coords;
-  [CEReactions] attribute DOMString shape;
-  [CEReactions] attribute DOMString target;
-  [CEReactions] attribute DOMString download;
-  [CEReactions] attribute USVString ping;
-  [CEReactions] attribute DOMString rel;
-  [SameObject, PutForwards=value] readonly attribute DOMTokenList relList;
-  [CEReactions] attribute DOMString referrerPolicy;
-
-  // also has obsolete members
-};
-HTMLAreaElement includes HTMLHyperlinkElementUtils;
-
-[Exposed=Window]
-interface HTMLTableElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute HTMLTableCaptionElement? caption;
-  HTMLTableCaptionElement createCaption();
-  [CEReactions] undefined deleteCaption();
-
-  [CEReactions] attribute HTMLTableSectionElement? tHead;
-  HTMLTableSectionElement createTHead();
-  [CEReactions] undefined deleteTHead();
-
-  [CEReactions] attribute HTMLTableSectionElement? tFoot;
-  HTMLTableSectionElement createTFoot();
-  [CEReactions] undefined deleteTFoot();
-
-  [SameObject] readonly attribute HTMLCollection tBodies;
-  HTMLTableSectionElement createTBody();
-
-  [SameObject] readonly attribute HTMLCollection rows;
-  HTMLTableRowElement insertRow(optional long index = -1);
-  [CEReactions] undefined deleteRow(long index);
-
-  // also has obsolete members
-};
-
-[Exposed=Window]
-interface HTMLTableCaptionElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  // also has obsolete members
-};
-
-[Exposed=Window]
-interface HTMLTableColElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute unsigned long span;
-
-  // also has obsolete members
-};
-
-[Exposed=Window]
-interface HTMLTableSectionElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [SameObject] readonly attribute HTMLCollection rows;
-  HTMLTableRowElement insertRow(optional long index = -1);
-  [CEReactions] undefined deleteRow(long index);
-
-  // also has obsolete members
-};
-
-[Exposed=Window]
-interface HTMLTableRowElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  readonly attribute long rowIndex;
-  readonly attribute long sectionRowIndex;
-  [SameObject] readonly attribute HTMLCollection cells;
-  HTMLTableCellElement insertCell(optional long index = -1);
-  [CEReactions] undefined deleteCell(long index);
-
-  // also has obsolete members
-};
-
-[Exposed=Window]
-interface HTMLTableCellElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute unsigned long colSpan;
-  [CEReactions] attribute unsigned long rowSpan;
-  [CEReactions] attribute DOMString headers;
-  readonly attribute long cellIndex;
-
-  [CEReactions] attribute DOMString scope; // only conforming for th elements
-  [CEReactions] attribute DOMString abbr;  // only conforming for th elements
-
-  // also has obsolete members
-};
-
-[Exposed=Window,
- LegacyOverrideBuiltIns,
- LegacyUnenumerableNamedProperties]
-interface HTMLFormElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute DOMString acceptCharset;
-  [CEReactions] attribute USVString action;
-  [CEReactions] attribute DOMString autocomplete;
-  [CEReactions] attribute DOMString enctype;
-  [CEReactions] attribute DOMString encoding;
-  [CEReactions] attribute DOMString method;
-  [CEReactions] attribute DOMString name;
-  [CEReactions] attribute boolean noValidate;
-  [CEReactions] attribute DOMString target;
-  [CEReactions] attribute DOMString rel;
-  [SameObject, PutForwards=value] readonly attribute DOMTokenList relList;
-
-  [SameObject] readonly attribute HTMLFormControlsCollection elements;
-  readonly attribute unsigned long length;
-  getter Element (unsigned long index);
-  getter (RadioNodeList or Element) (DOMString name);
-
-  undefined submit();
-  undefined requestSubmit(optional HTMLElement? submitter = null);
-  [CEReactions] undefined reset();
-  boolean checkValidity();
-  boolean reportValidity();
-};
-
-[Exposed=Window]
-interface HTMLLabelElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  readonly attribute HTMLFormElement? form;
-  [CEReactions] attribute DOMString htmlFor;
-  readonly attribute HTMLElement? control;
-};
-
-[Exposed=Window]
-interface HTMLInputElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute DOMString accept;
-  [CEReactions] attribute DOMString alt;
-  [CEReactions] attribute DOMString autocomplete;
-  [CEReactions] attribute boolean defaultChecked;
-  attribute boolean checked;
-  [CEReactions] attribute DOMString dirName;
-  [CEReactions] attribute boolean disabled;
-  readonly attribute HTMLFormElement? form;
-  attribute FileList? files;
-  [CEReactions] attribute USVString formAction;
-  [CEReactions] attribute DOMString formEnctype;
-  [CEReactions] attribute DOMString formMethod;
-  [CEReactions] attribute boolean formNoValidate;
-  [CEReactions] attribute DOMString formTarget;
-  [CEReactions] attribute unsigned long height;
-  attribute boolean indeterminate;
-  readonly attribute HTMLElement? list;
-  [CEReactions] attribute DOMString max;
-  [CEReactions] attribute long maxLength;
-  [CEReactions] attribute DOMString min;
-  [CEReactions] attribute long minLength;
-  [CEReactions] attribute boolean multiple;
-  [CEReactions] attribute DOMString name;
-  [CEReactions] attribute DOMString pattern;
-  [CEReactions] attribute DOMString placeholder;
-  [CEReactions] attribute boolean readOnly;
-  [CEReactions] attribute boolean required;
-  [CEReactions] attribute unsigned long size;
-  [CEReactions] attribute USVString src;
-  [CEReactions] attribute DOMString step;
-  [CEReactions] attribute DOMString type;
-  [CEReactions] attribute DOMString defaultValue;
-  [CEReactions] attribute [LegacyNullToEmptyString] DOMString value;
-  attribute object? valueAsDate;
-  attribute unrestricted double valueAsNumber;
-  [CEReactions] attribute unsigned long width;
-
-  undefined stepUp(optional long n = 1);
-  undefined stepDown(optional long n = 1);
-
-  readonly attribute boolean willValidate;
-  readonly attribute ValidityState validity;
-  readonly attribute DOMString validationMessage;
-  boolean checkValidity();
-  boolean reportValidity();
-  undefined setCustomValidity(DOMString error);
-
-  readonly attribute NodeList? labels;
-
-  undefined select();
-  attribute unsigned long? selectionStart;
-  attribute unsigned long? selectionEnd;
-  attribute DOMString? selectionDirection;
-  undefined setRangeText(DOMString replacement);
-  undefined setRangeText(DOMString replacement, unsigned long start, unsigned long end, optional SelectionMode selectionMode = "preserve");
-  undefined setSelectionRange(unsigned long start, unsigned long end, optional DOMString direction);
-
-  // also has obsolete members
-};
-
-[Exposed=Window]
-interface HTMLButtonElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute boolean disabled;
-  readonly attribute HTMLFormElement? form;
-  [CEReactions] attribute USVString formAction;
-  [CEReactions] attribute DOMString formEnctype;
-  [CEReactions] attribute DOMString formMethod;
-  [CEReactions] attribute boolean formNoValidate;
-  [CEReactions] attribute DOMString formTarget;
-  [CEReactions] attribute DOMString name;
-  [CEReactions] attribute DOMString type;
-  [CEReactions] attribute DOMString value;
-
-  readonly attribute boolean willValidate;
-  readonly attribute ValidityState validity;
-  readonly attribute DOMString validationMessage;
-  boolean checkValidity();
-  boolean reportValidity();
-  undefined setCustomValidity(DOMString error);
-
-  readonly attribute NodeList labels;
-};
-
-[Exposed=Window]
-interface HTMLSelectElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute DOMString autocomplete;
-  [CEReactions] attribute boolean disabled;
-  readonly attribute HTMLFormElement? form;
-  [CEReactions] attribute boolean multiple;
-  [CEReactions] attribute DOMString name;
-  [CEReactions] attribute boolean required;
-  [CEReactions] attribute unsigned long size;
-
-  readonly attribute DOMString type;
-
-  [SameObject] readonly attribute HTMLOptionsCollection options;
-  [CEReactions] attribute unsigned long length;
-  getter Element? item(unsigned long index);
-  HTMLOptionElement? namedItem(DOMString name);
-  [CEReactions] undefined add((HTMLOptionElement or HTMLOptGroupElement) element, optional (HTMLElement or long)? before = null);
-  [CEReactions] undefined remove(); // ChildNode overload
-  [CEReactions] undefined remove(long index);
-  [CEReactions] setter undefined (unsigned long index, HTMLOptionElement? option);
-
-  [SameObject] readonly attribute HTMLCollection selectedOptions;
-  attribute long selectedIndex;
-  attribute DOMString value;
-
-  readonly attribute boolean willValidate;
-  readonly attribute ValidityState validity;
-  readonly attribute DOMString validationMessage;
-  boolean checkValidity();
-  boolean reportValidity();
-  undefined setCustomValidity(DOMString error);
-
-  readonly attribute NodeList labels;
-};
-
-[Exposed=Window]
-interface HTMLDataListElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [SameObject] readonly attribute HTMLCollection options;
-};
-
-[Exposed=Window]
-interface HTMLOptGroupElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute boolean disabled;
-  [CEReactions] attribute DOMString label;
-};
-
-[Exposed=Window,
- LegacyFactoryFunction=Option(optional DOMString text = "", optional DOMString value, optional boolean defaultSelected = false, optional boolean selected = false)]
-interface HTMLOptionElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute boolean disabled;
-  readonly attribute HTMLFormElement? form;
-  [CEReactions] attribute DOMString label;
-  [CEReactions] attribute boolean defaultSelected;
-  attribute boolean selected;
-  [CEReactions] attribute DOMString value;
-
-  [CEReactions] attribute DOMString text;
-  readonly attribute long index;
-};
-
-[Exposed=Window]
-interface HTMLTextAreaElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute DOMString autocomplete;
-  [CEReactions] attribute unsigned long cols;
-  [CEReactions] attribute DOMString dirName;
-  [CEReactions] attribute boolean disabled;
-  readonly attribute HTMLFormElement? form;
-  [CEReactions] attribute long maxLength;
-  [CEReactions] attribute long minLength;
-  [CEReactions] attribute DOMString name;
-  [CEReactions] attribute DOMString placeholder;
-  [CEReactions] attribute boolean readOnly;
-  [CEReactions] attribute boolean required;
-  [CEReactions] attribute unsigned long rows;
-  [CEReactions] attribute DOMString wrap;
-
-  readonly attribute DOMString type;
-  [CEReactions] attribute DOMString defaultValue;
-  attribute [LegacyNullToEmptyString] DOMString value;
-  readonly attribute unsigned long textLength;
-
-  readonly attribute boolean willValidate;
-  readonly attribute ValidityState validity;
-  readonly attribute DOMString validationMessage;
-  boolean checkValidity();
-  boolean reportValidity();
-  undefined setCustomValidity(DOMString error);
-
-  readonly attribute NodeList labels;
-
-  undefined select();
-  attribute unsigned long selectionStart;
-  attribute unsigned long selectionEnd;
-  attribute DOMString selectionDirection;
-  undefined setRangeText(DOMString replacement);
-  undefined setRangeText(DOMString replacement, unsigned long start, unsigned long end, optional SelectionMode selectionMode = "preserve");
-  undefined setSelectionRange(unsigned long start, unsigned long end, optional DOMString direction);
-};
-
-[Exposed=Window]
-interface HTMLOutputElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [SameObject, PutForwards=value] readonly attribute DOMTokenList htmlFor;
-  readonly attribute HTMLFormElement? form;
-  [CEReactions] attribute DOMString name;
-
-  readonly attribute DOMString type;
-  [CEReactions] attribute DOMString defaultValue;
-  [CEReactions] attribute DOMString value;
-
-  readonly attribute boolean willValidate;
-  readonly attribute ValidityState validity;
-  readonly attribute DOMString validationMessage;
-  boolean checkValidity();
-  boolean reportValidity();
-  undefined setCustomValidity(DOMString error);
-
-  readonly attribute NodeList labels;
-};
-
-[Exposed=Window]
-interface HTMLProgressElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute double value;
-  [CEReactions] attribute double max;
-  readonly attribute double position;
-  readonly attribute NodeList labels;
-};
-
-[Exposed=Window]
-interface HTMLMeterElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute double value;
-  [CEReactions] attribute double min;
-  [CEReactions] attribute double max;
-  [CEReactions] attribute double low;
-  [CEReactions] attribute double high;
-  [CEReactions] attribute double optimum;
-  readonly attribute NodeList labels;
-};
-
-[Exposed=Window]
-interface HTMLFieldSetElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute boolean disabled;
-  readonly attribute HTMLFormElement? form;
-  [CEReactions] attribute DOMString name;
-
-  readonly attribute DOMString type;
-
-  [SameObject] readonly attribute HTMLCollection elements;
-
-  readonly attribute boolean willValidate;
-  [SameObject] readonly attribute ValidityState validity;
-  readonly attribute DOMString validationMessage;
-  boolean checkValidity();
-  boolean reportValidity();
-  undefined setCustomValidity(DOMString error);
-};
-
-[Exposed=Window]
-interface HTMLLegendElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  readonly attribute HTMLFormElement? form;
-
-  // also has obsolete members
-};
-
-enum SelectionMode {
-  "select",
-  "start",
-  "end",
-  "preserve" // default
-};
-
-[Exposed=Window]
-interface ValidityState {
-  readonly attribute boolean valueMissing;
-  readonly attribute boolean typeMismatch;
-  readonly attribute boolean patternMismatch;
-  readonly attribute boolean tooLong;
-  readonly attribute boolean tooShort;
-  readonly attribute boolean rangeUnderflow;
-  readonly attribute boolean rangeOverflow;
-  readonly attribute boolean stepMismatch;
-  readonly attribute boolean badInput;
-  readonly attribute boolean customError;
-  readonly attribute boolean valid;
-};
-
-[Exposed=Window]
-interface SubmitEvent : Event {
-  constructor(DOMString type, optional SubmitEventInit eventInitDict = {});
-
-  readonly attribute HTMLElement? submitter;
-};
-
-dictionary SubmitEventInit : EventInit {
-  HTMLElement? submitter = null;
-};
-
-[Exposed=Window]
-interface FormDataEvent : Event {
-  constructor(DOMString type, FormDataEventInit eventInitDict);
-
-  readonly attribute FormData formData;
-};
-
-dictionary FormDataEventInit : EventInit {
-  required FormData formData;
-};
-
-[Exposed=Window]
-interface HTMLDetailsElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute boolean open;
-};
-
-[Exposed=Window]
-interface HTMLDialogElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute boolean open;
-  attribute DOMString returnValue;
-  [CEReactions] undefined show();
-  [CEReactions] undefined showModal();
-  [CEReactions] undefined close(optional DOMString returnValue);
-};
-
-[Exposed=Window]
-interface HTMLScriptElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute USVString src;
-  [CEReactions] attribute DOMString type;
-  [CEReactions] attribute boolean noModule;
-  [CEReactions] attribute boolean async;
-  [CEReactions] attribute boolean defer;
-  [CEReactions] attribute DOMString? crossOrigin;
-  [CEReactions] attribute DOMString text;
-  [CEReactions] attribute DOMString integrity;
-  [CEReactions] attribute DOMString referrerPolicy;
-
-  // also has obsolete members
-};
-
-[Exposed=Window]
-interface HTMLTemplateElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  readonly attribute DocumentFragment content;
-};
-
-[Exposed=Window]
-interface HTMLSlotElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute DOMString name;
-  sequence<Node> assignedNodes(optional AssignedNodesOptions options = {});
-  sequence<Element> assignedElements(optional AssignedNodesOptions options = {});
-  undefined assign((Element or Text)... nodes);
-};
-
-dictionary AssignedNodesOptions {
-  boolean flatten = false;
-};
-
-typedef (CanvasRenderingContext2D or ImageBitmapRenderingContext or WebGLRenderingContext or WebGL2RenderingContext) RenderingContext;
-
-[Exposed=Window]
-interface HTMLCanvasElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute unsigned long width;
-  [CEReactions] attribute unsigned long height;
-
-  RenderingContext? getContext(DOMString contextId, optional any options = null);
-
-  USVString toDataURL(optional DOMString type = "image/png", optional any quality);
-  undefined toBlob(BlobCallback _callback, optional DOMString type = "image/png", optional any quality);
-  OffscreenCanvas transferControlToOffscreen();
-};
-
-callback BlobCallback = undefined (Blob? blob);
-
-typedef (HTMLImageElement or
-         SVGImageElement) HTMLOrSVGImageElement;
-
-typedef (HTMLOrSVGImageElement or
-         HTMLVideoElement or
-         HTMLCanvasElement or
-         ImageBitmap or
-         OffscreenCanvas) CanvasImageSource;
-
-enum PredefinedColorSpace { "srgb", "display-p3" };
-
-enum CanvasFillRule { "nonzero", "evenodd" };
-
-dictionary CanvasRenderingContext2DSettings {
-  boolean alpha = true;
-  boolean desynchronized = false;
-  PredefinedColorSpace colorSpace = "srgb";
-};
-
-enum ImageSmoothingQuality { "low", "medium", "high" };
-
-[Exposed=Window]
-interface CanvasRenderingContext2D {
-  // back-reference to the canvas
-  readonly attribute HTMLCanvasElement canvas;
-
-  CanvasRenderingContext2DSettings getContextAttributes();
-};
-CanvasRenderingContext2D includes CanvasState;
-CanvasRenderingContext2D includes CanvasTransform;
-CanvasRenderingContext2D includes CanvasCompositing;
-CanvasRenderingContext2D includes CanvasImageSmoothing;
-CanvasRenderingContext2D includes CanvasFillStrokeStyles;
-CanvasRenderingContext2D includes CanvasShadowStyles;
-CanvasRenderingContext2D includes CanvasFilters;
-CanvasRenderingContext2D includes CanvasRect;
-CanvasRenderingContext2D includes CanvasDrawPath;
-CanvasRenderingContext2D includes CanvasUserInterface;
-CanvasRenderingContext2D includes CanvasText;
-CanvasRenderingContext2D includes CanvasDrawImage;
-CanvasRenderingContext2D includes CanvasImageData;
-CanvasRenderingContext2D includes CanvasPathDrawingStyles;
-CanvasRenderingContext2D includes CanvasTextDrawingStyles;
-CanvasRenderingContext2D includes CanvasPath;
-
-interface mixin CanvasState {
-  // state
-  undefined save(); // push state on state stack
-  undefined restore(); // pop state stack and restore state
-  undefined reset(); // reset the rendering context to its default state
-};
-
-interface mixin CanvasTransform {
-  // transformations (default transform is the identity matrix)
-  undefined scale(unrestricted double x, unrestricted double y);
-  undefined rotate(unrestricted double angle);
-  undefined translate(unrestricted double x, unrestricted double y);
-  undefined transform(unrestricted double a, unrestricted double b, unrestricted double c, unrestricted double d, unrestricted double e, unrestricted double f);
-
-  [NewObject] DOMMatrix getTransform();
-  undefined setTransform(unrestricted double a, unrestricted double b, unrestricted double c, unrestricted double d, unrestricted double e, unrestricted double f);
-  undefined setTransform(optional DOMMatrix2DInit transform = {});
-  undefined resetTransform();
-
-};
-
-interface mixin CanvasCompositing {
-  // compositing
-  attribute unrestricted double globalAlpha; // (default 1.0)
-  attribute DOMString globalCompositeOperation; // (default source-over)
-};
-
-interface mixin CanvasImageSmoothing {
-  // image smoothing
-  attribute boolean imageSmoothingEnabled; // (default true)
-  attribute ImageSmoothingQuality imageSmoothingQuality; // (default low)
-
-};
-
-interface mixin CanvasFillStrokeStyles {
-  // colors and styles (see also the CanvasPathDrawingStyles and CanvasTextDrawingStyles interfaces)
-  attribute (DOMString or CanvasGradient or CanvasPattern) strokeStyle; // (default black)
-  attribute (DOMString or CanvasGradient or CanvasPattern) fillStyle; // (default black)
-  CanvasGradient createLinearGradient(double x0, double y0, double x1, double y1);
-  CanvasGradient createRadialGradient(double x0, double y0, double r0, double x1, double y1, double r1);
-  CanvasGradient createConicGradient(double startAngle, double x, double y);
-  CanvasPattern? createPattern(CanvasImageSource image, [LegacyNullToEmptyString] DOMString repetition);
-
-};
-
-interface mixin CanvasShadowStyles {
-  // shadows
-  attribute unrestricted double shadowOffsetX; // (default 0)
-  attribute unrestricted double shadowOffsetY; // (default 0)
-  attribute unrestricted double shadowBlur; // (default 0)
-  attribute DOMString shadowColor; // (default transparent black)
-};
-
-interface mixin CanvasFilters {
-  // filters
-  attribute DOMString filter; // (default "none")
-};
-
-interface mixin CanvasRect {
-  // rects
-  undefined clearRect(unrestricted double x, unrestricted double y, unrestricted double w, unrestricted double h);
-  undefined fillRect(unrestricted double x, unrestricted double y, unrestricted double w, unrestricted double h);
-  undefined strokeRect(unrestricted double x, unrestricted double y, unrestricted double w, unrestricted double h);
-};
-
-interface mixin CanvasDrawPath {
-  // path API (see also CanvasPath)
-  undefined beginPath();
-  undefined fill(optional CanvasFillRule fillRule = "nonzero");
-  undefined fill(Path2D path, optional CanvasFillRule fillRule = "nonzero");
-  undefined stroke();
-  undefined stroke(Path2D path);
-  undefined clip(optional CanvasFillRule fillRule = "nonzero");
-  undefined clip(Path2D path, optional CanvasFillRule fillRule = "nonzero");
-  boolean isPointInPath(unrestricted double x, unrestricted double y, optional CanvasFillRule fillRule = "nonzero");
-  boolean isPointInPath(Path2D path, unrestricted double x, unrestricted double y, optional CanvasFillRule fillRule = "nonzero");
-  boolean isPointInStroke(unrestricted double x, unrestricted double y);
-  boolean isPointInStroke(Path2D path, unrestricted double x, unrestricted double y);
-};
-
-interface mixin CanvasUserInterface {
-  undefined drawFocusIfNeeded(Element element);
-  undefined drawFocusIfNeeded(Path2D path, Element element);
-  undefined scrollPathIntoView();
-  undefined scrollPathIntoView(Path2D path);
-};
-
-interface mixin CanvasText {
-  // text (see also the CanvasPathDrawingStyles and CanvasTextDrawingStyles interfaces)
-  undefined fillText(DOMString text, unrestricted double x, unrestricted double y, optional unrestricted double maxWidth);
-  undefined strokeText(DOMString text, unrestricted double x, unrestricted double y, optional unrestricted double maxWidth);
-  TextMetrics measureText(DOMString text);
-};
-
-interface mixin CanvasDrawImage {
-  // drawing images
-  undefined drawImage(CanvasImageSource image, unrestricted double dx, unrestricted double dy);
-  undefined drawImage(CanvasImageSource image, unrestricted double dx, unrestricted double dy, unrestricted double dw, unrestricted double dh);
-  undefined drawImage(CanvasImageSource image, unrestricted double sx, unrestricted double sy, unrestricted double sw, unrestricted double sh, unrestricted double dx, unrestricted double dy, unrestricted double dw, unrestricted double dh);
-};
-
-interface mixin CanvasImageData {
-  // pixel manipulation
-  ImageData createImageData([EnforceRange] long sw, [EnforceRange] long sh, optional ImageDataSettings settings = {});
-  ImageData createImageData(ImageData imagedata);
-  ImageData getImageData([EnforceRange] long sx, [EnforceRange] long sy, [EnforceRange] long sw, [EnforceRange] long sh, optional ImageDataSettings settings = {});
-  undefined putImageData(ImageData imagedata, [EnforceRange] long dx, [EnforceRange] long dy);
-  undefined putImageData(ImageData imagedata, [EnforceRange] long dx, [EnforceRange] long dy, [EnforceRange] long dirtyX, [EnforceRange] long dirtyY, [EnforceRange] long dirtyWidth, [EnforceRange] long dirtyHeight);
-};
-
-enum CanvasLineCap { "butt", "round", "square" };
-enum CanvasLineJoin { "round", "bevel", "miter" };
-enum CanvasTextAlign { "start", "end", "left", "right", "center" };
-enum CanvasTextBaseline { "top", "hanging", "middle", "alphabetic", "ideographic", "bottom" };
-enum CanvasDirection { "ltr", "rtl", "inherit" };
-enum CanvasFontKerning { "auto", "normal", "none" };
-enum CanvasFontStretch { "ultra-condensed", "extra-condensed", "condensed", "semi-condensed", "normal", "semi-expanded", "expanded", "extra-expanded", "ultra-expanded" };
-enum CanvasFontVariantCaps { "normal", "small-caps", "all-small-caps", "petite-caps", "all-petite-caps", "unicase", "titling-caps" };
-enum CanvasTextRendering { "auto", "optimizeSpeed", "optimizeLegibility", "geometricPrecision" };
-
-interface mixin CanvasPathDrawingStyles {
-  // line caps/joins
-  attribute unrestricted double lineWidth; // (default 1)
-  attribute CanvasLineCap lineCap; // (default "butt")
-  attribute CanvasLineJoin lineJoin; // (default "miter")
-  attribute unrestricted double miterLimit; // (default 10)
-
-  // dashed lines
-  undefined setLineDash(sequence<unrestricted double> segments); // default empty
-  sequence<unrestricted double> getLineDash();
-  attribute unrestricted double lineDashOffset;
-};
-
-interface mixin CanvasTextDrawingStyles {
-  // text
-  attribute DOMString font; // (default 10px sans-serif)
-  attribute CanvasTextAlign textAlign; // (default: "start")
-  attribute CanvasTextBaseline textBaseline; // (default: "alphabetic")
-  attribute CanvasDirection direction; // (default: "inherit")
-  attribute double textLetterSpacing; // (default: 0)
-  attribute double textWordSpacing; // (default: 0)
-  attribute CanvasFontKerning fontKerning; // (default: "auto")
-  attribute CanvasFontStretch fontStretch; // (default: "normal")
-  attribute CanvasFontVariantCaps fontVariantCaps; // (default: "normal")
-  attribute CanvasTextRendering textRendering; // (default: "normal")
-};
-
-interface mixin CanvasPath {
-  // shared path API methods
-  undefined closePath();
-  undefined moveTo(unrestricted double x, unrestricted double y);
-  undefined lineTo(unrestricted double x, unrestricted double y);
-  undefined quadraticCurveTo(unrestricted double cpx, unrestricted double cpy, unrestricted double x, unrestricted double y);
-  undefined bezierCurveTo(unrestricted double cp1x, unrestricted double cp1y, unrestricted double cp2x, unrestricted double cp2y, unrestricted double x, unrestricted double y);
-  undefined arcTo(unrestricted double x1, unrestricted double y1, unrestricted double x2, unrestricted double y2, unrestricted double radius);
-  undefined rect(unrestricted double x, unrestricted double y, unrestricted double w, unrestricted double h);
-  undefined arc(unrestricted double x, unrestricted double y, unrestricted double radius, unrestricted double startAngle, unrestricted double endAngle, optional boolean counterclockwise = false);
-  undefined ellipse(unrestricted double x, unrestricted double y, unrestricted double radiusX, unrestricted double radiusY, unrestricted double rotation, unrestricted double startAngle, unrestricted double endAngle, optional boolean counterclockwise = false);
-};
-
-[Exposed=(Window,Worker)]
-interface CanvasGradient {
-  // opaque object
-  undefined addColorStop(double offset, DOMString color);
-};
-
-[Exposed=(Window,Worker)]
-interface CanvasPattern {
-  // opaque object
-  undefined setTransform(optional DOMMatrix2DInit transform = {});
-};
-
-[Exposed=(Window,Worker)]
-interface TextMetrics {
-  // x-direction
-  readonly attribute double width; // advance width
-  readonly attribute double actualBoundingBoxLeft;
-  readonly attribute double actualBoundingBoxRight;
-
-  // y-direction
-  readonly attribute double fontBoundingBoxAscent;
-  readonly attribute double fontBoundingBoxDescent;
-  readonly attribute double actualBoundingBoxAscent;
-  readonly attribute double actualBoundingBoxDescent;
-  readonly attribute double emHeightAscent;
-  readonly attribute double emHeightDescent;
-  readonly attribute double hangingBaseline;
-  readonly attribute double alphabeticBaseline;
-  readonly attribute double ideographicBaseline;
-};
-
-dictionary ImageDataSettings {
-  PredefinedColorSpace colorSpace;
-};
-
-[Exposed=(Window,Worker),
- Serializable]
-interface ImageData {
-  constructor(unsigned long sw, unsigned long sh, optional ImageDataSettings settings = {});
-  constructor(Uint8ClampedArray data, unsigned long sw, optional unsigned long sh, optional ImageDataSettings settings = {});
-
-  readonly attribute unsigned long width;
-  readonly attribute unsigned long height;
-  readonly attribute Uint8ClampedArray data;
-  readonly attribute PredefinedColorSpace colorSpace;
-};
-
-[Exposed=(Window,Worker)]
-interface Path2D {
-  constructor(optional (Path2D or DOMString) path);
-
-  undefined addPath(Path2D path, optional DOMMatrix2DInit transform = {});
-};
-Path2D includes CanvasPath;
-
-[Exposed=(Window,Worker)]
-interface ImageBitmapRenderingContext {
-  readonly attribute (HTMLCanvasElement or OffscreenCanvas) canvas;
-  undefined transferFromImageBitmap(ImageBitmap? bitmap);
-};
-
-dictionary ImageBitmapRenderingContextSettings {
-  boolean alpha = true;
-};
-
-typedef (OffscreenCanvasRenderingContext2D or ImageBitmapRenderingContext or WebGLRenderingContext or WebGL2RenderingContext) OffscreenRenderingContext;
-
-dictionary ImageEncodeOptions {
-  DOMString type = "image/png";
-  unrestricted double quality;
-};
-
-enum OffscreenRenderingContextId { "2d", "bitmaprenderer", "webgl", "webgl2" };
-
-[Exposed=(Window,Worker), Transferable]
-interface OffscreenCanvas : EventTarget {
-  constructor([EnforceRange] unsigned long long width, [EnforceRange] unsigned long long height);
-
-  attribute [EnforceRange] unsigned long long width;
-  attribute [EnforceRange] unsigned long long height;
-
-  OffscreenRenderingContext? getContext(OffscreenRenderingContextId contextId, optional any options = null);
-  ImageBitmap transferToImageBitmap();
-  Promise<Blob> convertToBlob(optional ImageEncodeOptions options = {});
-};
-
-[Exposed=(Window,Worker)]
-interface OffscreenCanvasRenderingContext2D {
-  undefined commit();
-  readonly attribute OffscreenCanvas canvas;
-};
-
-OffscreenCanvasRenderingContext2D includes CanvasState;
-OffscreenCanvasRenderingContext2D includes CanvasTransform;
-OffscreenCanvasRenderingContext2D includes CanvasCompositing;
-OffscreenCanvasRenderingContext2D includes CanvasImageSmoothing;
-OffscreenCanvasRenderingContext2D includes CanvasFillStrokeStyles;
-OffscreenCanvasRenderingContext2D includes CanvasShadowStyles;
-OffscreenCanvasRenderingContext2D includes CanvasFilters;
-OffscreenCanvasRenderingContext2D includes CanvasRect;
-OffscreenCanvasRenderingContext2D includes CanvasDrawPath;
-OffscreenCanvasRenderingContext2D includes CanvasText;
-OffscreenCanvasRenderingContext2D includes CanvasDrawImage;
-OffscreenCanvasRenderingContext2D includes CanvasImageData;
-OffscreenCanvasRenderingContext2D includes CanvasPathDrawingStyles;
-OffscreenCanvasRenderingContext2D includes CanvasTextDrawingStyles;
-OffscreenCanvasRenderingContext2D includes CanvasPath;
-
-[Exposed=Window]
-interface CustomElementRegistry {
-  [CEReactions] undefined define(DOMString name, CustomElementConstructor constructor, optional ElementDefinitionOptions options = {});
-  (CustomElementConstructor or undefined) get(DOMString name);
-  Promise<CustomElementConstructor> whenDefined(DOMString name);
-  [CEReactions] undefined upgrade(Node root);
-};
-
-callback CustomElementConstructor = HTMLElement ();
-
-dictionary ElementDefinitionOptions {
-  DOMString extends;
-};
-
-[Exposed=Window]
-interface ElementInternals {
-  // Shadow root access
-  readonly attribute ShadowRoot? shadowRoot;
-
-  // Form-associated custom elements
-  undefined setFormValue((File or USVString or FormData)? value,
-                         optional (File or USVString or FormData)? state);
-
-  readonly attribute HTMLFormElement? form;
-
-  undefined setValidity(optional ValidityStateFlags flags = {},
-                        optional DOMString message,
-                        optional HTMLElement anchor);
-  readonly attribute boolean willValidate;
-  readonly attribute ValidityState validity;
-  readonly attribute DOMString validationMessage;
-  boolean checkValidity();
-  boolean reportValidity();
-
-  readonly attribute NodeList labels;
-};
-
-// Accessibility semantics
-ElementInternals includes ARIAMixin;
-
-dictionary ValidityStateFlags {
-  boolean valueMissing = false;
-  boolean typeMismatch = false;
-  boolean patternMismatch = false;
-  boolean tooLong = false;
-  boolean tooShort = false;
-  boolean rangeUnderflow = false;
-  boolean rangeOverflow = false;
-  boolean stepMismatch = false;
-  boolean badInput = false;
-  boolean customError = false;
-};
-
-dictionary FocusOptions {
-  boolean preventScroll = false;
-};
-
-interface mixin ElementContentEditable {
-  [CEReactions] attribute DOMString contentEditable;
-  [CEReactions] attribute DOMString enterKeyHint;
-  readonly attribute boolean isContentEditable;
-  [CEReactions] attribute DOMString inputMode;
-};
-
-[Exposed=Window]
-interface DataTransfer {
-  constructor();
-
-  attribute DOMString dropEffect;
-  attribute DOMString effectAllowed;
-
-  [SameObject] readonly attribute DataTransferItemList items;
-
-  undefined setDragImage(Element image, long x, long y);
-
-  /* old interface */
-  readonly attribute FrozenArray<DOMString> types;
-  DOMString getData(DOMString format);
-  undefined setData(DOMString format, DOMString data);
-  undefined clearData(optional DOMString format);
-  [SameObject] readonly attribute FileList files;
-};
-
-[Exposed=Window]
-interface DataTransferItemList {
-  readonly attribute unsigned long length;
-  getter DataTransferItem (unsigned long index);
-  DataTransferItem? add(DOMString data, DOMString type);
-  DataTransferItem? add(File data);
-  undefined remove(unsigned long index);
-  undefined clear();
-};
-
-[Exposed=Window]
-interface DataTransferItem {
-  readonly attribute DOMString kind;
-  readonly attribute DOMString type;
-  undefined getAsString(FunctionStringCallback? _callback);
-  File? getAsFile();
-};
-
-callback FunctionStringCallback = undefined (DOMString data);
-
-[Exposed=Window]
-interface DragEvent : MouseEvent {
-  constructor(DOMString type, optional DragEventInit eventInitDict = {});
-
-  readonly attribute DataTransfer? dataTransfer;
-};
-
-dictionary DragEventInit : MouseEventInit {
-  DataTransfer? dataTransfer = null;
-};
-
-[Global=Window,
- Exposed=Window,
- LegacyUnenumerableNamedProperties]
-interface Window : EventTarget {
-  // the current browsing context
-  [LegacyUnforgeable] readonly attribute WindowProxy window;
-  [Replaceable] readonly attribute WindowProxy self;
-  [LegacyUnforgeable] readonly attribute Document document;
-  attribute DOMString name;
-  [PutForwards=href, LegacyUnforgeable] readonly attribute Location location;
-  readonly attribute History history;
-  readonly attribute CustomElementRegistry customElements;
-  [Replaceable] readonly attribute BarProp locationbar;
-  [Replaceable] readonly attribute BarProp menubar;
-  [Replaceable] readonly attribute BarProp personalbar;
-  [Replaceable] readonly attribute BarProp scrollbars;
-  [Replaceable] readonly attribute BarProp statusbar;
-  [Replaceable] readonly attribute BarProp toolbar;
-  attribute DOMString status;
-  undefined close();
-  readonly attribute boolean closed;
-  undefined stop();
-  undefined focus();
-  undefined blur();
-
-  // other browsing contexts
-  [Replaceable] readonly attribute WindowProxy frames;
-  [Replaceable] readonly attribute unsigned long length;
-  [LegacyUnforgeable] readonly attribute WindowProxy? top;
-  attribute any opener;
-  [Replaceable] readonly attribute WindowProxy? parent;
-  readonly attribute Element? frameElement;
-  WindowProxy? open(optional USVString url = "", optional DOMString target = "_blank", optional [LegacyNullToEmptyString] DOMString features = "");
-  getter object (DOMString name);
-  // Since this is the global object, the IDL named getter adds a NamedPropertiesObject exotic
-  // object on the prototype chain. Indeed, this does not make the global object an exotic object.
-  // Indexed access is taken care of by the WindowProxy exotic object.
-
-  // the user agent
-  readonly attribute Navigator navigator;
-  readonly attribute boolean originAgentCluster;
-
-  // user prompts
-  undefined alert();
-  undefined alert(DOMString message);
-  boolean confirm(optional DOMString message = "");
-  DOMString? prompt(optional DOMString message = "", optional DOMString default = "");
-  undefined print();
-
-  undefined postMessage(any message, USVString targetOrigin, optional sequence<object> transfer = []);
-  undefined postMessage(any message, optional WindowPostMessageOptions options = {});
-
-  // also has obsolete members
-};
-Window includes GlobalEventHandlers;
-Window includes WindowEventHandlers;
-
-dictionary WindowPostMessageOptions : PostMessageOptions {
-  USVString targetOrigin = "/";
-};
-
-[Exposed=Window]
-interface BarProp {
-  readonly attribute boolean visible;
-};
-
-enum ScrollRestoration { "auto", "manual" };
-
-[Exposed=Window]
-interface History {
-  readonly attribute unsigned long length;
-  attribute ScrollRestoration scrollRestoration;
-  readonly attribute any state;
-  undefined go(optional long delta = 0);
-  undefined back();
-  undefined forward();
-  undefined pushState(any data, DOMString unused, optional USVString? url = null);
-  undefined replaceState(any data, DOMString unused, optional USVString? url = null);
-};
-
-[Exposed=Window]
-interface Location { // but see also additional creation steps and overridden internal methods
-  [LegacyUnforgeable] stringifier attribute USVString href;
-  [LegacyUnforgeable] readonly attribute USVString origin;
-  [LegacyUnforgeable] attribute USVString protocol;
-  [LegacyUnforgeable] attribute USVString host;
-  [LegacyUnforgeable] attribute USVString hostname;
-  [LegacyUnforgeable] attribute USVString port;
-  [LegacyUnforgeable] attribute USVString pathname;
-  [LegacyUnforgeable] attribute USVString search;
-  [LegacyUnforgeable] attribute USVString hash;
-
-  [LegacyUnforgeable] undefined assign(USVString url);
-  [LegacyUnforgeable] undefined replace(USVString url);
-  [LegacyUnforgeable] undefined reload();
-
-  [LegacyUnforgeable, SameObject] readonly attribute DOMStringList ancestorOrigins;
-};
-
-[Exposed=Window]
-interface PopStateEvent : Event {
-  constructor(DOMString type, optional PopStateEventInit eventInitDict = {});
-
-  readonly attribute any state;
-};
-
-dictionary PopStateEventInit : EventInit {
-  any state = null;
-};
-
-[Exposed=Window]
-interface HashChangeEvent : Event {
-  constructor(DOMString type, optional HashChangeEventInit eventInitDict = {});
-
-  readonly attribute USVString oldURL;
-  readonly attribute USVString newURL;
-};
-
-dictionary HashChangeEventInit : EventInit {
-  USVString oldURL = "";
-  USVString newURL = "";
-};
-
-[Exposed=Window]
-interface PageTransitionEvent : Event {
-  constructor(DOMString type, optional PageTransitionEventInit eventInitDict = {});
-
-  readonly attribute boolean persisted;
-};
-
-dictionary PageTransitionEventInit : EventInit {
-  boolean persisted = false;
-};
-
-[Exposed=Window]
-interface BeforeUnloadEvent : Event {
-  attribute DOMString returnValue;
-};
-
-[Exposed=(Window,Worker)]
-interface ErrorEvent : Event {
-  constructor(DOMString type, optional ErrorEventInit eventInitDict = {});
-
-  readonly attribute DOMString message;
-  readonly attribute USVString filename;
-  readonly attribute unsigned long lineno;
-  readonly attribute unsigned long colno;
-  readonly attribute any error;
-};
-
-dictionary ErrorEventInit : EventInit {
-  DOMString message = "";
-  USVString filename = "";
-  unsigned long lineno = 0;
-  unsigned long colno = 0;
-  any error = null;
-};
-
-[Exposed=(Window,Worker)]
-interface PromiseRejectionEvent : Event {
-  constructor(DOMString type, PromiseRejectionEventInit eventInitDict);
-
-  readonly attribute Promise<any> promise;
-  readonly attribute any reason;
-};
-
-dictionary PromiseRejectionEventInit : EventInit {
-  required Promise<any> promise;
-  any reason;
-};
-
-[LegacyTreatNonObjectAsNull]
-callback EventHandlerNonNull = any (Event event);
-typedef EventHandlerNonNull? EventHandler;
-
-[LegacyTreatNonObjectAsNull]
-callback OnErrorEventHandlerNonNull = any ((Event or DOMString) event, optional DOMString source, optional unsigned long lineno, optional unsigned long colno, optional any error);
-typedef OnErrorEventHandlerNonNull? OnErrorEventHandler;
-
-[LegacyTreatNonObjectAsNull]
-callback OnBeforeUnloadEventHandlerNonNull = DOMString? (Event event);
-typedef OnBeforeUnloadEventHandlerNonNull? OnBeforeUnloadEventHandler;
-
-interface mixin GlobalEventHandlers {
-  attribute EventHandler onabort;
-  attribute EventHandler onauxclick;
-  attribute EventHandler onblur;
-  attribute EventHandler oncancel;
-  attribute EventHandler oncanplay;
-  attribute EventHandler oncanplaythrough;
-  attribute EventHandler onchange;
-  attribute EventHandler onclick;
-  attribute EventHandler onclose;
-  attribute EventHandler oncontextmenu;
-  attribute EventHandler oncuechange;
-  attribute EventHandler ondblclick;
-  attribute EventHandler ondrag;
-  attribute EventHandler ondragend;
-  attribute EventHandler ondragenter;
-  attribute EventHandler ondragleave;
-  attribute EventHandler ondragover;
-  attribute EventHandler ondragstart;
-  attribute EventHandler ondrop;
-  attribute EventHandler ondurationchange;
-  attribute EventHandler onemptied;
-  attribute EventHandler onended;
-  attribute OnErrorEventHandler onerror;
-  attribute EventHandler onfocus;
-  attribute EventHandler onformdata;
-  attribute EventHandler oninput;
-  attribute EventHandler oninvalid;
-  attribute EventHandler onkeydown;
-  attribute EventHandler onkeypress;
-  attribute EventHandler onkeyup;
-  attribute EventHandler onload;
-  attribute EventHandler onloadeddata;
-  attribute EventHandler onloadedmetadata;
-  attribute EventHandler onloadstart;
-  attribute EventHandler onmousedown;
-  [LegacyLenientThis] attribute EventHandler onmouseenter;
-  [LegacyLenientThis] attribute EventHandler onmouseleave;
-  attribute EventHandler onmousemove;
-  attribute EventHandler onmouseout;
-  attribute EventHandler onmouseover;
-  attribute EventHandler onmouseup;
-  attribute EventHandler onpause;
-  attribute EventHandler onplay;
-  attribute EventHandler onplaying;
-  attribute EventHandler onprogress;
-  attribute EventHandler onratechange;
-  attribute EventHandler onreset;
-  attribute EventHandler onresize;
-  attribute EventHandler onscroll;
-  attribute EventHandler onsecuritypolicyviolation;
-  attribute EventHandler onseeked;
-  attribute EventHandler onseeking;
-  attribute EventHandler onselect;
-  attribute EventHandler onslotchange;
-  attribute EventHandler onstalled;
-  attribute EventHandler onsubmit;
-  attribute EventHandler onsuspend;
-  attribute EventHandler ontimeupdate;
-  attribute EventHandler ontoggle;
-  attribute EventHandler onvolumechange;
-  attribute EventHandler onwaiting;
-  attribute EventHandler onwebkitanimationend;
-  attribute EventHandler onwebkitanimationiteration;
-  attribute EventHandler onwebkitanimationstart;
-  attribute EventHandler onwebkittransitionend;
-  attribute EventHandler onwheel;
-};
-
-interface mixin WindowEventHandlers {
-  attribute EventHandler onafterprint;
-  attribute EventHandler onbeforeprint;
-  attribute OnBeforeUnloadEventHandler onbeforeunload;
-  attribute EventHandler onhashchange;
-  attribute EventHandler onlanguagechange;
-  attribute EventHandler onmessage;
-  attribute EventHandler onmessageerror;
-  attribute EventHandler onoffline;
-  attribute EventHandler ononline;
-  attribute EventHandler onpagehide;
-  attribute EventHandler onpageshow;
-  attribute EventHandler onpopstate;
-  attribute EventHandler onrejectionhandled;
-  attribute EventHandler onstorage;
-  attribute EventHandler onunhandledrejection;
-  attribute EventHandler onunload;
-};
-
-interface mixin DocumentAndElementEventHandlers {
-  attribute EventHandler oncopy;
-  attribute EventHandler oncut;
-  attribute EventHandler onpaste;
-};
-
-typedef (DOMString or Function) TimerHandler;
-
-interface mixin WindowOrWorkerGlobalScope {
-  [Replaceable] readonly attribute USVString origin;
-  readonly attribute boolean isSecureContext;
-  readonly attribute boolean crossOriginIsolated;
-
-  // base64 utility methods
-  DOMString btoa(DOMString data);
-  ByteString atob(DOMString data);
-
-  // timers
-  long setTimeout(TimerHandler handler, optional long timeout = 0, any... arguments);
-  undefined clearTimeout(optional long handle = 0);
-  long setInterval(TimerHandler handler, optional long timeout = 0, any... arguments);
-  undefined clearInterval(optional long handle = 0);
-
-  // microtask queuing
-  undefined queueMicrotask(VoidFunction callback);
-
-  // ImageBitmap
-  Promise<ImageBitmap> createImageBitmap(ImageBitmapSource image, optional ImageBitmapOptions options = {});
-  Promise<ImageBitmap> createImageBitmap(ImageBitmapSource image, long sx, long sy, long sw, long sh, optional ImageBitmapOptions options = {});
-};
-Window includes WindowOrWorkerGlobalScope;
-WorkerGlobalScope includes WindowOrWorkerGlobalScope;
-
-[Exposed=Window]
-interface DOMParser {
-  constructor();
-
-  [NewObject] Document parseFromString(DOMString string, DOMParserSupportedType type);
-};
-
-enum DOMParserSupportedType {
-  "text/html",
-  "text/xml",
-  "application/xml",
-  "application/xhtml+xml",
-  "image/svg+xml"
-};
-
-[Exposed=Window]
-interface Navigator {
-  // objects implementing this interface also implement the interfaces given below
-};
-Navigator includes NavigatorID;
-Navigator includes NavigatorLanguage;
-Navigator includes NavigatorOnLine;
-Navigator includes NavigatorContentUtils;
-Navigator includes NavigatorCookies;
-Navigator includes NavigatorPlugins;
-Navigator includes NavigatorConcurrentHardware;
-
-interface mixin NavigatorID {
-  readonly attribute DOMString appCodeName; // constant "Mozilla"
-  readonly attribute DOMString appName; // constant "Netscape"
-  readonly attribute DOMString appVersion;
-  readonly attribute DOMString platform;
-  readonly attribute DOMString product; // constant "Gecko"
-  [Exposed=Window] readonly attribute DOMString productSub;
-  readonly attribute DOMString userAgent;
-  [Exposed=Window] readonly attribute DOMString vendor;
-  [Exposed=Window] readonly attribute DOMString vendorSub; // constant ""
-};
-
-partial interface mixin NavigatorID {
-  [Exposed=Window] boolean taintEnabled(); // constant false
-  [Exposed=Window] readonly attribute DOMString oscpu;
-};
-
-interface mixin NavigatorLanguage {
-  readonly attribute DOMString language;
-  readonly attribute FrozenArray<DOMString> languages;
-};
-
-interface mixin NavigatorOnLine {
-  readonly attribute boolean onLine;
-};
-
-interface mixin NavigatorContentUtils {
-  [SecureContext] undefined registerProtocolHandler(DOMString scheme, USVString url);
-  [SecureContext] undefined unregisterProtocolHandler(DOMString scheme, USVString url);
-};
-
-interface mixin NavigatorCookies {
-  readonly attribute boolean cookieEnabled;
-};
-
-[Exposed=(Window,Worker), Serializable, Transferable]
-interface ImageBitmap {
-  readonly attribute unsigned long width;
-  readonly attribute unsigned long height;
-  undefined close();
-};
-
-typedef (CanvasImageSource or
-         Blob or
-         ImageData) ImageBitmapSource;
-
-enum ImageOrientation { "none", "flipY" };
-enum PremultiplyAlpha { "none", "premultiply", "default" };
-enum ColorSpaceConversion { "none", "default" };
-enum ResizeQuality { "pixelated", "low", "medium", "high" };
-
-dictionary ImageBitmapOptions {
-  ImageOrientation imageOrientation = "none";
-  PremultiplyAlpha premultiplyAlpha = "default";
-  ColorSpaceConversion colorSpaceConversion = "default";
-  [EnforceRange] unsigned long resizeWidth;
-  [EnforceRange] unsigned long resizeHeight;
-  ResizeQuality resizeQuality = "low";
-};
-
-callback FrameRequestCallback = undefined (DOMHighResTimeStamp time);
-
-interface mixin AnimationFrameProvider {
-  unsigned long requestAnimationFrame(FrameRequestCallback callback);
-  undefined cancelAnimationFrame(unsigned long handle);
-};
-Window includes AnimationFrameProvider;
-DedicatedWorkerGlobalScope includes AnimationFrameProvider;
-
-[Exposed=(Window,Worker,AudioWorklet)]
-interface MessageEvent : Event {
-  constructor(DOMString type, optional MessageEventInit eventInitDict = {});
-
-  readonly attribute any data;
-  readonly attribute USVString origin;
-  readonly attribute DOMString lastEventId;
-  readonly attribute MessageEventSource? source;
-  readonly attribute FrozenArray<MessagePort> ports;
-
-  undefined initMessageEvent(DOMString type, optional boolean bubbles = false, optional boolean cancelable = false, optional any data = null, optional USVString origin = "", optional DOMString lastEventId = "", optional MessageEventSource? source = null, optional sequence<MessagePort> ports = []);
-};
-
-dictionary MessageEventInit : EventInit {
-  any data = null;
-  USVString origin = "";
-  DOMString lastEventId = "";
-  MessageEventSource? source = null;
-  sequence<MessagePort> ports = [];
-};
-
-typedef (WindowProxy or MessagePort or ServiceWorker) MessageEventSource;
-
-[Exposed=(Window,Worker)]
-interface EventSource : EventTarget {
-  constructor(USVString url, optional EventSourceInit eventSourceInitDict = {});
-
-  readonly attribute USVString url;
-  readonly attribute boolean withCredentials;
-
-  // ready state
-  const unsigned short CONNECTING = 0;
-  const unsigned short OPEN = 1;
-  const unsigned short CLOSED = 2;
-  readonly attribute unsigned short readyState;
-
-  // networking
-  attribute EventHandler onopen;
-  attribute EventHandler onmessage;
-  attribute EventHandler onerror;
-  undefined close();
-};
-
-dictionary EventSourceInit {
-  boolean withCredentials = false;
-};
-
-enum BinaryType { "blob", "arraybuffer" };
-[Exposed=(Window,Worker)]
-interface WebSocket : EventTarget {
-  constructor(USVString url, optional (DOMString or sequence<DOMString>) protocols = []);
-
-  readonly attribute USVString url;
-
-  // ready state
-  const unsigned short CONNECTING = 0;
-  const unsigned short OPEN = 1;
-  const unsigned short CLOSING = 2;
-  const unsigned short CLOSED = 3;
-  readonly attribute unsigned short readyState;
-  readonly attribute unsigned long long bufferedAmount;
-
-  // networking
-  attribute EventHandler onopen;
-  attribute EventHandler onerror;
-  attribute EventHandler onclose;
-  readonly attribute DOMString extensions;
-  readonly attribute DOMString protocol;
-  undefined close(optional [Clamp] unsigned short code, optional USVString reason);
-
-  // messaging
-  attribute EventHandler onmessage;
-  attribute BinaryType binaryType;
-  undefined send(USVString data);
-  undefined send(Blob data);
-  undefined send(ArrayBuffer data);
-  undefined send(ArrayBufferView data);
-};
-
-[Exposed=(Window,Worker)]
-interface CloseEvent : Event {
-  constructor(DOMString type, optional CloseEventInit eventInitDict = {});
-
-  readonly attribute boolean wasClean;
-  readonly attribute unsigned short code;
-  readonly attribute USVString reason;
-};
-
-dictionary CloseEventInit : EventInit {
-  boolean wasClean = false;
-  unsigned short code = 0;
-  USVString reason = "";
-};
-
-[Exposed=(Window,Worker)]
-interface MessageChannel {
-  constructor();
-
-  readonly attribute MessagePort port1;
-  readonly attribute MessagePort port2;
-};
-
-[Exposed=(Window,Worker,AudioWorklet), Transferable]
-interface MessagePort : EventTarget {
-  undefined postMessage(any message, sequence<object> transfer);
-  undefined postMessage(any message, optional PostMessageOptions options = {});
-  undefined start();
-  undefined close();
-
-  // event handlers
-  attribute EventHandler onmessage;
-  attribute EventHandler onmessageerror;
-};
-
-dictionary PostMessageOptions {
-  sequence<object> transfer = [];
-};
-
-[Exposed=(Window,Worker)]
-interface BroadcastChannel : EventTarget {
-  constructor(DOMString name);
-
-  readonly attribute DOMString name;
-  undefined postMessage(any message);
-  undefined close();
-  attribute EventHandler onmessage;
-  attribute EventHandler onmessageerror;
-};
-
-[Exposed=Worker]
-interface WorkerGlobalScope : EventTarget {
-  readonly attribute WorkerGlobalScope self;
-  readonly attribute WorkerLocation location;
-  readonly attribute WorkerNavigator navigator;
-  undefined importScripts(USVString... urls);
-
-  attribute OnErrorEventHandler onerror;
-  attribute EventHandler onlanguagechange;
-  attribute EventHandler onoffline;
-  attribute EventHandler ononline;
-  attribute EventHandler onrejectionhandled;
-  attribute EventHandler onunhandledrejection;
-};
-
-[Global=(Worker,DedicatedWorker),Exposed=DedicatedWorker]
-interface DedicatedWorkerGlobalScope : WorkerGlobalScope {
-  [Replaceable] readonly attribute DOMString name;
-
-  undefined postMessage(any message, sequence<object> transfer);
-  undefined postMessage(any message, optional PostMessageOptions options = {});
-
-  undefined close();
-
-  attribute EventHandler onmessage;
-  attribute EventHandler onmessageerror;
-};
-
-[Global=(Worker,SharedWorker),Exposed=SharedWorker]
-interface SharedWorkerGlobalScope : WorkerGlobalScope {
-  [Replaceable] readonly attribute DOMString name;
-
-  undefined close();
-
-  attribute EventHandler onconnect;
-};
-
-interface mixin AbstractWorker {
-  attribute EventHandler onerror;
-};
-
-[Exposed=(Window,DedicatedWorker,SharedWorker)]
-interface Worker : EventTarget {
-  constructor(USVString scriptURL, optional WorkerOptions options = {});
-
-  undefined terminate();
-
-  undefined postMessage(any message, sequence<object> transfer);
-  undefined postMessage(any message, optional PostMessageOptions options = {});
-  attribute EventHandler onmessage;
-  attribute EventHandler onmessageerror;
-};
-
-dictionary WorkerOptions {
-  WorkerType type = "classic";
-  RequestCredentials credentials = "same-origin"; // credentials is only used if type is "module"
-  DOMString name = "";
-};
-
-enum WorkerType { "classic", "module" };
-
-Worker includes AbstractWorker;
-
-[Exposed=Window]
-interface SharedWorker : EventTarget {
-  constructor(USVString scriptURL, optional (DOMString or WorkerOptions) options = {});
-
-  readonly attribute MessagePort port;
-};
-SharedWorker includes AbstractWorker;
-
-interface mixin NavigatorConcurrentHardware {
-  readonly attribute unsigned long long hardwareConcurrency;
-};
-
-[Exposed=Worker]
-interface WorkerNavigator {};
-WorkerNavigator includes NavigatorID;
-WorkerNavigator includes NavigatorLanguage;
-WorkerNavigator includes NavigatorOnLine;
-WorkerNavigator includes NavigatorConcurrentHardware;
-
-[Exposed=Worker]
-interface WorkerLocation {
-  stringifier readonly attribute USVString href;
-  readonly attribute USVString origin;
-  readonly attribute USVString protocol;
-  readonly attribute USVString host;
-  readonly attribute USVString hostname;
-  readonly attribute USVString port;
-  readonly attribute USVString pathname;
-  readonly attribute USVString search;
-  readonly attribute USVString hash;
-};
-
-[Exposed=Worklet, SecureContext]
-interface WorkletGlobalScope {};
-
-[Exposed=Window, SecureContext]
-interface Worklet {
-  [NewObject] Promise<undefined> addModule(USVString moduleURL, optional WorkletOptions options = {});
-};
-
-dictionary WorkletOptions {
-  RequestCredentials credentials = "same-origin";
-};
-
-[Exposed=Window]
-interface Storage {
-  readonly attribute unsigned long length;
-  DOMString? key(unsigned long index);
-  getter DOMString? getItem(DOMString key);
-  setter undefined setItem(DOMString key, DOMString value);
-  deleter undefined removeItem(DOMString key);
-  undefined clear();
-};
-
-interface mixin WindowSessionStorage {
-  readonly attribute Storage sessionStorage;
-};
-Window includes WindowSessionStorage;
-
-interface mixin WindowLocalStorage {
-  readonly attribute Storage localStorage;
-};
-Window includes WindowLocalStorage;
-
-[Exposed=Window]
-interface StorageEvent : Event {
-  constructor(DOMString type, optional StorageEventInit eventInitDict = {});
-
-  readonly attribute DOMString? key;
-  readonly attribute DOMString? oldValue;
-  readonly attribute DOMString? newValue;
-  readonly attribute USVString url;
-  readonly attribute Storage? storageArea;
-
-  undefined initStorageEvent(DOMString type, optional boolean bubbles = false, optional boolean cancelable = false, optional DOMString? key = null, optional DOMString? oldValue = null, optional DOMString? newValue = null, optional USVString url = "", optional Storage? storageArea = null);
-};
-
-dictionary StorageEventInit : EventInit {
-  DOMString? key = null;
-  DOMString? oldValue = null;
-  DOMString? newValue = null;
-  USVString url = "";
-  Storage? storageArea = null;
-};
-
-[Exposed=Window]
-interface HTMLMarqueeElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute DOMString behavior;
-  [CEReactions] attribute DOMString bgColor;
-  [CEReactions] attribute DOMString direction;
-  [CEReactions] attribute DOMString height;
-  [CEReactions] attribute unsigned long hspace;
-  [CEReactions] attribute long loop;
-  [CEReactions] attribute unsigned long scrollAmount;
-  [CEReactions] attribute unsigned long scrollDelay;
-  [CEReactions] attribute boolean trueSpeed;
-  [CEReactions] attribute unsigned long vspace;
-  [CEReactions] attribute DOMString width;
-
-  undefined start();
-  undefined stop();
-};
-
-[Exposed=Window]
-interface HTMLFrameSetElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute DOMString cols;
-  [CEReactions] attribute DOMString rows;
-};
-HTMLFrameSetElement includes WindowEventHandlers;
-
-[Exposed=Window]
-interface HTMLFrameElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute DOMString name;
-  [CEReactions] attribute DOMString scrolling;
-  [CEReactions] attribute USVString src;
-  [CEReactions] attribute DOMString frameBorder;
-  [CEReactions] attribute USVString longDesc;
-  [CEReactions] attribute boolean noResize;
-  readonly attribute Document? contentDocument;
-  readonly attribute WindowProxy? contentWindow;
-
-  [CEReactions] attribute [LegacyNullToEmptyString] DOMString marginHeight;
-  [CEReactions] attribute [LegacyNullToEmptyString] DOMString marginWidth;
-};
-
-partial interface HTMLAnchorElement {
-  [CEReactions] attribute DOMString coords;
-  [CEReactions] attribute DOMString charset;
-  [CEReactions] attribute DOMString name;
-  [CEReactions] attribute DOMString rev;
-  [CEReactions] attribute DOMString shape;
-};
-
-partial interface HTMLAreaElement {
-  [CEReactions] attribute boolean noHref;
-};
-
-partial interface HTMLBodyElement {
-  [CEReactions] attribute [LegacyNullToEmptyString] DOMString text;
-  [CEReactions] attribute [LegacyNullToEmptyString] DOMString link;
-  [CEReactions] attribute [LegacyNullToEmptyString] DOMString vLink;
-  [CEReactions] attribute [LegacyNullToEmptyString] DOMString aLink;
-  [CEReactions] attribute [LegacyNullToEmptyString] DOMString bgColor;
-  [CEReactions] attribute DOMString background;
-};
-
-partial interface HTMLBRElement {
-  [CEReactions] attribute DOMString clear;
-};
-
-partial interface HTMLTableCaptionElement {
-  [CEReactions] attribute DOMString align;
-};
-
-partial interface HTMLTableColElement {
-  [CEReactions] attribute DOMString align;
-  [CEReactions] attribute DOMString ch;
-  [CEReactions] attribute DOMString chOff;
-  [CEReactions] attribute DOMString vAlign;
-  [CEReactions] attribute DOMString width;
-};
-
-[Exposed=Window]
-interface HTMLDirectoryElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute boolean compact;
-};
-
-partial interface HTMLDivElement {
-  [CEReactions] attribute DOMString align;
-};
-
-partial interface HTMLDListElement {
-  [CEReactions] attribute boolean compact;
-};
-
-partial interface HTMLEmbedElement {
-  [CEReactions] attribute DOMString align;
-  [CEReactions] attribute DOMString name;
-};
-
-[Exposed=Window]
-interface HTMLFontElement : HTMLElement {
-  [HTMLConstructor] constructor();
-
-  [CEReactions] attribute [LegacyNullToEmptyString] DOMString color;
-  [CEReactions] attribute DOMString face;
-  [CEReactions] attribute DOMString size;
-};
-
-partial interface HTMLHeadingElement {
-  [CEReactions] attribute DOMString align;
-};
-
-partial interface HTMLHRElement {
-  [CEReactions] attribute DOMString align;
-  [CEReactions] attribute DOMString color;
-  [CEReactions] attribute boolean noShade;
-  [CEReactions] attribute DOMString size;
-  [CEReactions] attribute DOMString width;
-};
-
-partial interface HTMLHtmlElement {
-  [CEReactions] attribute DOMString version;
-};
-
-partial interface HTMLIFrameElement {
-  [CEReactions] attribute DOMString align;
-  [CEReactions] attribute DOMString scrolling;
-  [CEReactions] attribute DOMString frameBorder;
-  [CEReactions] attribute USVString longDesc;
-
-  [CEReactions] attribute [LegacyNullToEmptyString] DOMString marginHeight;
-  [CEReactions] attribute [LegacyNullToEmptyString] DOMString marginWidth;
-};
-
-partial interface HTMLImageElement {
-  [CEReactions] attribute DOMString name;
-  [CEReactions] attribute USVString lowsrc;
-  [CEReactions] attribute DOMString align;
-  [CEReactions] attribute unsigned long hspace;
-  [CEReactions] attribute unsigned long vspace;
-  [CEReactions] attribute USVString longDesc;
-
-  [CEReactions] attribute [LegacyNullToEmptyString] DOMString border;
-};
-
-partial interface HTMLInputElement {
-  [CEReactions] attribute DOMString align;
-  [CEReactions] attribute DOMString useMap;
-};
-
-partial interface HTMLLegendElement {
-  [CEReactions] attribute DOMString align;
-};
-
-partial interface HTMLLIElement {
-  [CEReactions] attribute DOMString type;
-};
-
-partial interface HTMLLinkElement {
-  [CEReactions] attribute DOMString charset;
-  [CEReactions] attribute DOMString rev;
-  [CEReactions] attribute DOMString target;
-};
-
-partial interface HTMLMenuElement {
-  [CEReactions] attribute boolean compact;
-};
-
-partial interface HTMLMetaElement {
-  [CEReactions] attribute DOMString scheme;
-};
-
-partial interface HTMLObjectElement {
-  [CEReactions] attribute DOMString align;
-  [CEReactions] attribute DOMString archive;
-  [CEReactions] attribute DOMString code;
-  [CEReactions] attribute boolean declare;
-  [CEReactions] attribute unsigned long hspace;
-  [CEReactions] attribute DOMString standby;
-  [CEReactions] attribute unsigned long vspace;
-  [CEReactions] attribute DOMString codeBase;
-  [CEReactions] attribute DOMString codeType;
-  [CEReactions] attribute DOMString useMap;
-
-  [CEReactions] attribute [LegacyNullToEmptyString] DOMString border;
-};
-
-partial interface HTMLOListElement {
-  [CEReactions] attribute boolean compact;
-};
-
-partial interface HTMLParagraphElement {
-  [CEReactions] attribute DOMString align;
-};
-
-partial interface HTMLParamElement {
-  [CEReactions] attribute DOMString type;
-  [CEReactions] attribute DOMString valueType;
-};
-
-partial interface HTMLPreElement {
-  [CEReactions] attribute long width;
-};
-
-partial interface HTMLStyleElement {
-  [CEReactions] attribute DOMString type;
-};
-
-partial interface HTMLScriptElement {
-  [CEReactions] attribute DOMString charset;
-  [CEReactions] attribute DOMString event;
-  [CEReactions] attribute DOMString htmlFor;
-};
-
-partial interface HTMLTableElement {
-  [CEReactions] attribute DOMString align;
-  [CEReactions] attribute DOMString border;
-  [CEReactions] attribute DOMString frame;
-  [CEReactions] attribute DOMString rules;
-  [CEReactions] attribute DOMString summary;
-  [CEReactions] attribute DOMString width;
-
-  [CEReactions] attribute [LegacyNullToEmptyString] DOMString bgColor;
-  [CEReactions] attribute [LegacyNullToEmptyString] DOMString cellPadding;
-  [CEReactions] attribute [LegacyNullToEmptyString] DOMString cellSpacing;
-};
-
-partial interface HTMLTableSectionElement {
-  [CEReactions] attribute DOMString align;
-  [CEReactions] attribute DOMString ch;
-  [CEReactions] attribute DOMString chOff;
-  [CEReactions] attribute DOMString vAlign;
-};
-
-partial interface HTMLTableCellElement {
-  [CEReactions] attribute DOMString align;
-  [CEReactions] attribute DOMString axis;
-  [CEReactions] attribute DOMString height;
-  [CEReactions] attribute DOMString width;
-
-  [CEReactions] attribute DOMString ch;
-  [CEReactions] attribute DOMString chOff;
-  [CEReactions] attribute boolean noWrap;
-  [CEReactions] attribute DOMString vAlign;
-
-  [CEReactions] attribute [LegacyNullToEmptyString] DOMString bgColor;
-};
-
-partial interface HTMLTableRowElement {
-  [CEReactions] attribute DOMString align;
-  [CEReactions] attribute DOMString ch;
-  [CEReactions] attribute DOMString chOff;
-  [CEReactions] attribute DOMString vAlign;
-
-  [CEReactions] attribute [LegacyNullToEmptyString] DOMString bgColor;
-};
-
-partial interface HTMLUListElement {
-  [CEReactions] attribute boolean compact;
-  [CEReactions] attribute DOMString type;
-};
-
-partial interface Document {
-  [CEReactions] attribute [LegacyNullToEmptyString] DOMString fgColor;
-  [CEReactions] attribute [LegacyNullToEmptyString] DOMString linkColor;
-  [CEReactions] attribute [LegacyNullToEmptyString] DOMString vlinkColor;
-  [CEReactions] attribute [LegacyNullToEmptyString] DOMString alinkColor;
-  [CEReactions] attribute [LegacyNullToEmptyString] DOMString bgColor;
-
-  [SameObject] readonly attribute HTMLCollection anchors;
-  [SameObject] readonly attribute HTMLCollection applets;
-
-  undefined clear();
-  undefined captureEvents();
-  undefined releaseEvents();
-
-  [SameObject] readonly attribute HTMLAllCollection all;
-};
-
-partial interface Window {
-  undefined captureEvents();
-  undefined releaseEvents();
-
-  [Replaceable, SameObject] readonly attribute External external;
-};
-
-[Exposed=Window]
-interface External {
-  undefined AddSearchProvider();
-  undefined IsSearchProviderInstalled();
-};
-
-interface mixin NavigatorPlugins {
-  [SameObject] readonly attribute PluginArray plugins;
-  [SameObject] readonly attribute MimeTypeArray mimeTypes;
-  boolean javaEnabled();
-};
-
-[Exposed=Window]
-interface PluginArray {
-  undefined refresh();
-  readonly attribute unsigned long length;
-  getter object? item(unsigned long index);
-  object? namedItem(DOMString name);
-};
-
-[Exposed=Window]
-interface MimeTypeArray {
-  readonly attribute unsigned long length;
-  getter object? item(unsigned long index);
-  object? namedItem(DOMString name);
-};
-
-[Exposed=Window]
-interface Plugin {
-  readonly attribute undefined name;
-  readonly attribute undefined description;
-  readonly attribute undefined filename;
-  readonly attribute undefined length;
-  getter undefined item(unsigned long index);
-  undefined namedItem(DOMString name);
-};
-
-[Exposed=Window]
-interface MimeType {
-  readonly attribute undefined type;
-  readonly attribute undefined description;
-  readonly attribute undefined suffixes;
-  readonly attribute undefined enabledPlugin;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: HTML Standard (https://html.spec.whatwg.org/multipage/)
+
+[Exposed=Window,
+ LegacyUnenumerableNamedProperties]
+interface HTMLAllCollection {
+  readonly attribute unsigned long length;
+  getter Element (unsigned long index);
+  getter (HTMLCollection or Element)? namedItem(DOMString name);
+  (HTMLCollection or Element)? item(optional DOMString nameOrIndex);
+
+  // Note: HTMLAllCollection objects have a custom [[Call]] internal method and an [[IsHTMLDDA]] internal slot.
+};
+
+[Exposed=Window]
+interface HTMLFormControlsCollection : HTMLCollection {
+  // inherits length and item()
+  getter (RadioNodeList or Element)? namedItem(DOMString name); // shadows inherited namedItem()
+};
+
+[Exposed=Window]
+interface RadioNodeList : NodeList {
+  attribute DOMString value;
+};
+
+[Exposed=Window]
+interface HTMLOptionsCollection : HTMLCollection {
+  // inherits item(), namedItem()
+  [CEReactions] attribute unsigned long length; // shadows inherited length
+  [CEReactions] setter undefined (unsigned long index, HTMLOptionElement? option);
+  [CEReactions] undefined add((HTMLOptionElement or HTMLOptGroupElement) element, optional (HTMLElement or long)? before = null);
+  [CEReactions] undefined remove(long index);
+  attribute long selectedIndex;
+};
+
+[Exposed=(Window,Worker)]
+interface DOMStringList {
+  readonly attribute unsigned long length;
+  getter DOMString? item(unsigned long index);
+  boolean contains(DOMString string);
+};
+
+enum DocumentReadyState { "loading", "interactive", "complete" };
+typedef (HTMLScriptElement or SVGScriptElement) HTMLOrSVGScriptElement;
+
+[LegacyOverrideBuiltIns]
+partial interface Document {
+  // resource metadata management
+  [PutForwards=href, LegacyUnforgeable] readonly attribute Location? location;
+  attribute USVString domain;
+  readonly attribute USVString referrer;
+  attribute USVString cookie;
+  readonly attribute DOMString lastModified;
+  readonly attribute DocumentReadyState readyState;
+
+  // DOM tree accessors
+  getter object (DOMString name);
+  [CEReactions] attribute DOMString title;
+  [CEReactions] attribute DOMString dir;
+  [CEReactions] attribute HTMLElement? body;
+  readonly attribute HTMLHeadElement? head;
+  [SameObject] readonly attribute HTMLCollection images;
+  [SameObject] readonly attribute HTMLCollection embeds;
+  [SameObject] readonly attribute HTMLCollection plugins;
+  [SameObject] readonly attribute HTMLCollection links;
+  [SameObject] readonly attribute HTMLCollection forms;
+  [SameObject] readonly attribute HTMLCollection scripts;
+  NodeList getElementsByName(DOMString elementName);
+  readonly attribute HTMLOrSVGScriptElement? currentScript; // classic scripts in a document tree only
+
+  // dynamic markup insertion
+  [CEReactions] Document open(optional DOMString unused1, optional DOMString unused2); // both arguments are ignored
+  WindowProxy? open(USVString url, DOMString name, DOMString features);
+  [CEReactions] undefined close();
+  [CEReactions] undefined write(DOMString... text);
+  [CEReactions] undefined writeln(DOMString... text);
+
+  // user interaction
+  readonly attribute WindowProxy? defaultView;
+  boolean hasFocus();
+  [CEReactions] attribute DOMString designMode;
+  [CEReactions] boolean execCommand(DOMString commandId, optional boolean showUI = false, optional DOMString value = "");
+  boolean queryCommandEnabled(DOMString commandId);
+  boolean queryCommandIndeterm(DOMString commandId);
+  boolean queryCommandState(DOMString commandId);
+  boolean queryCommandSupported(DOMString commandId);
+  DOMString queryCommandValue(DOMString commandId);
+
+  // special event handler IDL attributes that only apply to Document objects
+  [LegacyLenientThis] attribute EventHandler onreadystatechange;
+
+  // also has obsolete members
+};
+Document includes GlobalEventHandlers;
+Document includes DocumentAndElementEventHandlers;
+
+partial interface mixin DocumentOrShadowRoot {
+  readonly attribute Element? activeElement;
+};
+
+[Exposed=Window]
+interface HTMLElement : Element {
+  [HTMLConstructor] constructor();
+
+  // metadata attributes
+  [CEReactions] attribute DOMString title;
+  [CEReactions] attribute DOMString lang;
+  [CEReactions] attribute boolean translate;
+  [CEReactions] attribute DOMString dir;
+
+  // user interaction
+  [CEReactions] attribute boolean hidden;
+  undefined click();
+  [CEReactions] attribute DOMString accessKey;
+  readonly attribute DOMString accessKeyLabel;
+  [CEReactions] attribute boolean draggable;
+  [CEReactions] attribute boolean spellcheck;
+  [CEReactions] attribute DOMString autocapitalize;
+
+  [CEReactions] attribute [LegacyNullToEmptyString] DOMString innerText;
+  [CEReactions] attribute [LegacyNullToEmptyString] DOMString outerText;
+
+  ElementInternals attachInternals();
+};
+
+HTMLElement includes GlobalEventHandlers;
+HTMLElement includes DocumentAndElementEventHandlers;
+HTMLElement includes ElementContentEditable;
+HTMLElement includes HTMLOrSVGElement;
+
+[Exposed=Window]
+interface HTMLUnknownElement : HTMLElement {
+  // Note: intentionally no [HTMLConstructor]
+};
+
+interface mixin HTMLOrSVGElement {
+  [SameObject] readonly attribute DOMStringMap dataset;
+  attribute DOMString nonce; // intentionally no [CEReactions]
+
+  [CEReactions] attribute boolean autofocus;
+  [CEReactions] attribute long tabIndex;
+  undefined focus(optional FocusOptions options = {});
+  undefined blur();
+};
+
+[Exposed=Window,
+ LegacyOverrideBuiltIns]
+interface DOMStringMap {
+  getter DOMString (DOMString name);
+  [CEReactions] setter undefined (DOMString name, DOMString value);
+  [CEReactions] deleter undefined (DOMString name);
+};
+
+[Exposed=Window]
+interface HTMLHtmlElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  // also has obsolete members
+};
+
+[Exposed=Window]
+interface HTMLHeadElement : HTMLElement {
+  [HTMLConstructor] constructor();
+};
+
+[Exposed=Window]
+interface HTMLTitleElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute DOMString text;
+};
+
+[Exposed=Window]
+interface HTMLBaseElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute USVString href;
+  [CEReactions] attribute DOMString target;
+};
+
+[Exposed=Window]
+interface HTMLLinkElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute USVString href;
+  [CEReactions] attribute DOMString? crossOrigin;
+  [CEReactions] attribute DOMString rel;
+  [CEReactions] attribute DOMString as; // (default "")
+  [SameObject, PutForwards=value] readonly attribute DOMTokenList relList;
+  [CEReactions] attribute DOMString media;
+  [CEReactions] attribute DOMString integrity;
+  [CEReactions] attribute DOMString hreflang;
+  [CEReactions] attribute DOMString type;
+  [SameObject, PutForwards=value] readonly attribute DOMTokenList sizes;
+  [CEReactions] attribute USVString imageSrcset;
+  [CEReactions] attribute DOMString imageSizes;
+  [CEReactions] attribute DOMString referrerPolicy;
+  [CEReactions] attribute boolean disabled;
+
+  // also has obsolete members
+};
+HTMLLinkElement includes LinkStyle;
+
+[Exposed=Window]
+interface HTMLMetaElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute DOMString name;
+  [CEReactions] attribute DOMString httpEquiv;
+  [CEReactions] attribute DOMString content;
+  [CEReactions] attribute DOMString media;
+
+  // also has obsolete members
+};
+
+[Exposed=Window]
+interface HTMLStyleElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute DOMString media;
+
+  // also has obsolete members
+};
+HTMLStyleElement includes LinkStyle;
+
+[Exposed=Window]
+interface HTMLBodyElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  // also has obsolete members
+};
+
+HTMLBodyElement includes WindowEventHandlers;
+
+[Exposed=Window]
+interface HTMLHeadingElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  // also has obsolete members
+};
+
+[Exposed=Window]
+interface HTMLParagraphElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  // also has obsolete members
+};
+
+[Exposed=Window]
+interface HTMLHRElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  // also has obsolete members
+};
+
+[Exposed=Window]
+interface HTMLPreElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  // also has obsolete members
+};
+
+[Exposed=Window]
+interface HTMLQuoteElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute USVString cite;
+};
+
+[Exposed=Window]
+interface HTMLOListElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute boolean reversed;
+  [CEReactions] attribute long start;
+  [CEReactions] attribute DOMString type;
+
+  // also has obsolete members
+};
+
+[Exposed=Window]
+interface HTMLUListElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  // also has obsolete members
+};
+
+[Exposed=Window]
+interface HTMLMenuElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  // also has obsolete members
+};
+
+[Exposed=Window]
+interface HTMLLIElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute long value;
+
+  // also has obsolete members
+};
+
+[Exposed=Window]
+interface HTMLDListElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  // also has obsolete members
+};
+
+[Exposed=Window]
+interface HTMLDivElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  // also has obsolete members
+};
+
+[Exposed=Window]
+interface HTMLAnchorElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute DOMString target;
+  [CEReactions] attribute DOMString download;
+  [CEReactions] attribute USVString ping;
+  [CEReactions] attribute DOMString rel;
+  [SameObject, PutForwards=value] readonly attribute DOMTokenList relList;
+  [CEReactions] attribute DOMString hreflang;
+  [CEReactions] attribute DOMString type;
+
+  [CEReactions] attribute DOMString text;
+
+  [CEReactions] attribute DOMString referrerPolicy;
+
+  // also has obsolete members
+};
+HTMLAnchorElement includes HTMLHyperlinkElementUtils;
+
+[Exposed=Window]
+interface HTMLDataElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute DOMString value;
+};
+
+[Exposed=Window]
+interface HTMLTimeElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute DOMString dateTime;
+};
+
+[Exposed=Window]
+interface HTMLSpanElement : HTMLElement {
+  [HTMLConstructor] constructor();
+};
+
+[Exposed=Window]
+interface HTMLBRElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  // also has obsolete members
+};
+
+interface mixin HTMLHyperlinkElementUtils {
+  [CEReactions] stringifier attribute USVString href;
+  readonly attribute USVString origin;
+  [CEReactions] attribute USVString protocol;
+  [CEReactions] attribute USVString username;
+  [CEReactions] attribute USVString password;
+  [CEReactions] attribute USVString host;
+  [CEReactions] attribute USVString hostname;
+  [CEReactions] attribute USVString port;
+  [CEReactions] attribute USVString pathname;
+  [CEReactions] attribute USVString search;
+  [CEReactions] attribute USVString hash;
+};
+
+[Exposed=Window]
+interface HTMLModElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute USVString cite;
+  [CEReactions] attribute DOMString dateTime;
+};
+
+[Exposed=Window]
+interface HTMLPictureElement : HTMLElement {
+  [HTMLConstructor] constructor();
+};
+
+[Exposed=Window]
+interface HTMLSourceElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute USVString src;
+  [CEReactions] attribute DOMString type;
+  [CEReactions] attribute USVString srcset;
+  [CEReactions] attribute DOMString sizes;
+  [CEReactions] attribute DOMString media;
+  [CEReactions] attribute unsigned long width;
+  [CEReactions] attribute unsigned long height;
+};
+
+[Exposed=Window,
+ LegacyFactoryFunction=Image(optional unsigned long width, optional unsigned long height)]
+interface HTMLImageElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute DOMString alt;
+  [CEReactions] attribute USVString src;
+  [CEReactions] attribute USVString srcset;
+  [CEReactions] attribute DOMString sizes;
+  [CEReactions] attribute DOMString? crossOrigin;
+  [CEReactions] attribute DOMString useMap;
+  [CEReactions] attribute boolean isMap;
+  [CEReactions] attribute unsigned long width;
+  [CEReactions] attribute unsigned long height;
+  readonly attribute unsigned long naturalWidth;
+  readonly attribute unsigned long naturalHeight;
+  readonly attribute boolean complete;
+  readonly attribute USVString currentSrc;
+  [CEReactions] attribute DOMString referrerPolicy;
+  [CEReactions] attribute DOMString decoding;
+  [CEReactions] attribute DOMString loading;
+
+  Promise<undefined> decode();
+
+  // also has obsolete members
+};
+
+[Exposed=Window]
+interface HTMLIFrameElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute USVString src;
+  [CEReactions] attribute DOMString srcdoc;
+  [CEReactions] attribute DOMString name;
+  [SameObject, PutForwards=value] readonly attribute DOMTokenList sandbox;
+  [CEReactions] attribute DOMString allow;
+  [CEReactions] attribute boolean allowFullscreen;
+  [CEReactions] attribute DOMString width;
+  [CEReactions] attribute DOMString height;
+  [CEReactions] attribute DOMString referrerPolicy;
+  [CEReactions] attribute DOMString loading;
+  readonly attribute Document? contentDocument;
+  readonly attribute WindowProxy? contentWindow;
+  Document? getSVGDocument();
+
+  // also has obsolete members
+};
+
+[Exposed=Window]
+interface HTMLEmbedElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute USVString src;
+  [CEReactions] attribute DOMString type;
+  [CEReactions] attribute DOMString width;
+  [CEReactions] attribute DOMString height;
+  Document? getSVGDocument();
+
+  // also has obsolete members
+};
+
+[Exposed=Window]
+interface HTMLObjectElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute USVString data;
+  [CEReactions] attribute DOMString type;
+  [CEReactions] attribute DOMString name;
+  readonly attribute HTMLFormElement? form;
+  [CEReactions] attribute DOMString width;
+  [CEReactions] attribute DOMString height;
+  readonly attribute Document? contentDocument;
+  readonly attribute WindowProxy? contentWindow;
+  Document? getSVGDocument();
+
+  readonly attribute boolean willValidate;
+  readonly attribute ValidityState validity;
+  readonly attribute DOMString validationMessage;
+  boolean checkValidity();
+  boolean reportValidity();
+  undefined setCustomValidity(DOMString error);
+
+  // also has obsolete members
+};
+
+[Exposed=Window]
+interface HTMLParamElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute DOMString name;
+  [CEReactions] attribute DOMString value;
+
+  // also has obsolete members
+};
+
+[Exposed=Window]
+interface HTMLVideoElement : HTMLMediaElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute unsigned long width;
+  [CEReactions] attribute unsigned long height;
+  readonly attribute unsigned long videoWidth;
+  readonly attribute unsigned long videoHeight;
+  [CEReactions] attribute USVString poster;
+  [CEReactions] attribute boolean playsInline;
+};
+
+[Exposed=Window,
+ LegacyFactoryFunction=Audio(optional DOMString src)]
+interface HTMLAudioElement : HTMLMediaElement {
+  [HTMLConstructor] constructor();
+};
+
+[Exposed=Window]
+interface HTMLTrackElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute DOMString kind;
+  [CEReactions] attribute USVString src;
+  [CEReactions] attribute DOMString srclang;
+  [CEReactions] attribute DOMString label;
+  [CEReactions] attribute boolean default;
+
+  const unsigned short NONE = 0;
+  const unsigned short LOADING = 1;
+  const unsigned short LOADED = 2;
+  const unsigned short ERROR = 3;
+  readonly attribute unsigned short readyState;
+
+  readonly attribute TextTrack track;
+};
+
+enum CanPlayTypeResult { "" /* empty string */, "maybe", "probably" };
+typedef (MediaStream or MediaSource or Blob) MediaProvider;
+
+[Exposed=Window]
+interface HTMLMediaElement : HTMLElement {
+
+  // error state
+  readonly attribute MediaError? error;
+
+  // network state
+  [CEReactions] attribute USVString src;
+  attribute MediaProvider? srcObject;
+  readonly attribute USVString currentSrc;
+  [CEReactions] attribute DOMString? crossOrigin;
+  const unsigned short NETWORK_EMPTY = 0;
+  const unsigned short NETWORK_IDLE = 1;
+  const unsigned short NETWORK_LOADING = 2;
+  const unsigned short NETWORK_NO_SOURCE = 3;
+  readonly attribute unsigned short networkState;
+  [CEReactions] attribute DOMString preload;
+  readonly attribute TimeRanges buffered;
+  undefined load();
+  CanPlayTypeResult canPlayType(DOMString type);
+
+  // ready state
+  const unsigned short HAVE_NOTHING = 0;
+  const unsigned short HAVE_METADATA = 1;
+  const unsigned short HAVE_CURRENT_DATA = 2;
+  const unsigned short HAVE_FUTURE_DATA = 3;
+  const unsigned short HAVE_ENOUGH_DATA = 4;
+  readonly attribute unsigned short readyState;
+  readonly attribute boolean seeking;
+
+  // playback state
+  attribute double currentTime;
+  undefined fastSeek(double time);
+  readonly attribute unrestricted double duration;
+  object getStartDate();
+  readonly attribute boolean paused;
+  attribute double defaultPlaybackRate;
+  attribute double playbackRate;
+  attribute boolean preservesPitch;
+  readonly attribute TimeRanges played;
+  readonly attribute TimeRanges seekable;
+  readonly attribute boolean ended;
+  [CEReactions] attribute boolean autoplay;
+  [CEReactions] attribute boolean loop;
+  Promise<undefined> play();
+  undefined pause();
+
+  // controls
+  [CEReactions] attribute boolean controls;
+  attribute double volume;
+  attribute boolean muted;
+  [CEReactions] attribute boolean defaultMuted;
+
+  // tracks
+  [SameObject] readonly attribute AudioTrackList audioTracks;
+  [SameObject] readonly attribute VideoTrackList videoTracks;
+  [SameObject] readonly attribute TextTrackList textTracks;
+  TextTrack addTextTrack(TextTrackKind kind, optional DOMString label = "", optional DOMString language = "");
+};
+
+[Exposed=Window]
+interface MediaError {
+  const unsigned short MEDIA_ERR_ABORTED = 1;
+  const unsigned short MEDIA_ERR_NETWORK = 2;
+  const unsigned short MEDIA_ERR_DECODE = 3;
+  const unsigned short MEDIA_ERR_SRC_NOT_SUPPORTED = 4;
+
+  readonly attribute unsigned short code;
+  readonly attribute DOMString message;
+};
+
+[Exposed=Window]
+interface AudioTrackList : EventTarget {
+  readonly attribute unsigned long length;
+  getter AudioTrack (unsigned long index);
+  AudioTrack? getTrackById(DOMString id);
+
+  attribute EventHandler onchange;
+  attribute EventHandler onaddtrack;
+  attribute EventHandler onremovetrack;
+};
+
+[Exposed=Window]
+interface AudioTrack {
+  readonly attribute DOMString id;
+  readonly attribute DOMString kind;
+  readonly attribute DOMString label;
+  readonly attribute DOMString language;
+  attribute boolean enabled;
+};
+
+[Exposed=Window]
+interface VideoTrackList : EventTarget {
+  readonly attribute unsigned long length;
+  getter VideoTrack (unsigned long index);
+  VideoTrack? getTrackById(DOMString id);
+  readonly attribute long selectedIndex;
+
+  attribute EventHandler onchange;
+  attribute EventHandler onaddtrack;
+  attribute EventHandler onremovetrack;
+};
+
+[Exposed=Window]
+interface VideoTrack {
+  readonly attribute DOMString id;
+  readonly attribute DOMString kind;
+  readonly attribute DOMString label;
+  readonly attribute DOMString language;
+  attribute boolean selected;
+};
+
+[Exposed=Window]
+interface TextTrackList : EventTarget {
+  readonly attribute unsigned long length;
+  getter TextTrack (unsigned long index);
+  TextTrack? getTrackById(DOMString id);
+
+  attribute EventHandler onchange;
+  attribute EventHandler onaddtrack;
+  attribute EventHandler onremovetrack;
+};
+
+enum TextTrackMode { "disabled",  "hidden",  "showing" };
+enum TextTrackKind { "subtitles",  "captions",  "descriptions",  "chapters",  "metadata" };
+
+[Exposed=Window]
+interface TextTrack : EventTarget {
+  readonly attribute TextTrackKind kind;
+  readonly attribute DOMString label;
+  readonly attribute DOMString language;
+
+  readonly attribute DOMString id;
+  readonly attribute DOMString inBandMetadataTrackDispatchType;
+
+  attribute TextTrackMode mode;
+
+  readonly attribute TextTrackCueList? cues;
+  readonly attribute TextTrackCueList? activeCues;
+
+  undefined addCue(TextTrackCue cue);
+  undefined removeCue(TextTrackCue cue);
+
+  attribute EventHandler oncuechange;
+};
+
+[Exposed=Window]
+interface TextTrackCueList {
+  readonly attribute unsigned long length;
+  getter TextTrackCue (unsigned long index);
+  TextTrackCue? getCueById(DOMString id);
+};
+
+[Exposed=Window]
+interface TextTrackCue : EventTarget {
+  readonly attribute TextTrack? track;
+
+  attribute DOMString id;
+  attribute double startTime;
+  attribute unrestricted double endTime;
+  attribute boolean pauseOnExit;
+
+  attribute EventHandler onenter;
+  attribute EventHandler onexit;
+};
+
+[Exposed=Window]
+interface TimeRanges {
+  readonly attribute unsigned long length;
+  double start(unsigned long index);
+  double end(unsigned long index);
+};
+
+[Exposed=Window]
+interface TrackEvent : Event {
+  constructor(DOMString type, optional TrackEventInit eventInitDict = {});
+
+  readonly attribute (VideoTrack or AudioTrack or TextTrack)? track;
+};
+
+dictionary TrackEventInit : EventInit {
+  (VideoTrack or AudioTrack or TextTrack)? track = null;
+};
+
+[Exposed=Window]
+interface HTMLMapElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute DOMString name;
+  [SameObject] readonly attribute HTMLCollection areas;
+};
+
+[Exposed=Window]
+interface HTMLAreaElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute DOMString alt;
+  [CEReactions] attribute DOMString coords;
+  [CEReactions] attribute DOMString shape;
+  [CEReactions] attribute DOMString target;
+  [CEReactions] attribute DOMString download;
+  [CEReactions] attribute USVString ping;
+  [CEReactions] attribute DOMString rel;
+  [SameObject, PutForwards=value] readonly attribute DOMTokenList relList;
+  [CEReactions] attribute DOMString referrerPolicy;
+
+  // also has obsolete members
+};
+HTMLAreaElement includes HTMLHyperlinkElementUtils;
+
+[Exposed=Window]
+interface HTMLTableElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute HTMLTableCaptionElement? caption;
+  HTMLTableCaptionElement createCaption();
+  [CEReactions] undefined deleteCaption();
+
+  [CEReactions] attribute HTMLTableSectionElement? tHead;
+  HTMLTableSectionElement createTHead();
+  [CEReactions] undefined deleteTHead();
+
+  [CEReactions] attribute HTMLTableSectionElement? tFoot;
+  HTMLTableSectionElement createTFoot();
+  [CEReactions] undefined deleteTFoot();
+
+  [SameObject] readonly attribute HTMLCollection tBodies;
+  HTMLTableSectionElement createTBody();
+
+  [SameObject] readonly attribute HTMLCollection rows;
+  HTMLTableRowElement insertRow(optional long index = -1);
+  [CEReactions] undefined deleteRow(long index);
+
+  // also has obsolete members
+};
+
+[Exposed=Window]
+interface HTMLTableCaptionElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  // also has obsolete members
+};
+
+[Exposed=Window]
+interface HTMLTableColElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute unsigned long span;
+
+  // also has obsolete members
+};
+
+[Exposed=Window]
+interface HTMLTableSectionElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [SameObject] readonly attribute HTMLCollection rows;
+  HTMLTableRowElement insertRow(optional long index = -1);
+  [CEReactions] undefined deleteRow(long index);
+
+  // also has obsolete members
+};
+
+[Exposed=Window]
+interface HTMLTableRowElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  readonly attribute long rowIndex;
+  readonly attribute long sectionRowIndex;
+  [SameObject] readonly attribute HTMLCollection cells;
+  HTMLTableCellElement insertCell(optional long index = -1);
+  [CEReactions] undefined deleteCell(long index);
+
+  // also has obsolete members
+};
+
+[Exposed=Window]
+interface HTMLTableCellElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute unsigned long colSpan;
+  [CEReactions] attribute unsigned long rowSpan;
+  [CEReactions] attribute DOMString headers;
+  readonly attribute long cellIndex;
+
+  [CEReactions] attribute DOMString scope; // only conforming for th elements
+  [CEReactions] attribute DOMString abbr;  // only conforming for th elements
+
+  // also has obsolete members
+};
+
+[Exposed=Window,
+ LegacyOverrideBuiltIns,
+ LegacyUnenumerableNamedProperties]
+interface HTMLFormElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute DOMString acceptCharset;
+  [CEReactions] attribute USVString action;
+  [CEReactions] attribute DOMString autocomplete;
+  [CEReactions] attribute DOMString enctype;
+  [CEReactions] attribute DOMString encoding;
+  [CEReactions] attribute DOMString method;
+  [CEReactions] attribute DOMString name;
+  [CEReactions] attribute boolean noValidate;
+  [CEReactions] attribute DOMString target;
+  [CEReactions] attribute DOMString rel;
+  [SameObject, PutForwards=value] readonly attribute DOMTokenList relList;
+
+  [SameObject] readonly attribute HTMLFormControlsCollection elements;
+  readonly attribute unsigned long length;
+  getter Element (unsigned long index);
+  getter (RadioNodeList or Element) (DOMString name);
+
+  undefined submit();
+  undefined requestSubmit(optional HTMLElement? submitter = null);
+  [CEReactions] undefined reset();
+  boolean checkValidity();
+  boolean reportValidity();
+};
+
+[Exposed=Window]
+interface HTMLLabelElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  readonly attribute HTMLFormElement? form;
+  [CEReactions] attribute DOMString htmlFor;
+  readonly attribute HTMLElement? control;
+};
+
+[Exposed=Window]
+interface HTMLInputElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute DOMString accept;
+  [CEReactions] attribute DOMString alt;
+  [CEReactions] attribute DOMString autocomplete;
+  [CEReactions] attribute boolean defaultChecked;
+  attribute boolean checked;
+  [CEReactions] attribute DOMString dirName;
+  [CEReactions] attribute boolean disabled;
+  readonly attribute HTMLFormElement? form;
+  attribute FileList? files;
+  [CEReactions] attribute USVString formAction;
+  [CEReactions] attribute DOMString formEnctype;
+  [CEReactions] attribute DOMString formMethod;
+  [CEReactions] attribute boolean formNoValidate;
+  [CEReactions] attribute DOMString formTarget;
+  [CEReactions] attribute unsigned long height;
+  attribute boolean indeterminate;
+  readonly attribute HTMLElement? list;
+  [CEReactions] attribute DOMString max;
+  [CEReactions] attribute long maxLength;
+  [CEReactions] attribute DOMString min;
+  [CEReactions] attribute long minLength;
+  [CEReactions] attribute boolean multiple;
+  [CEReactions] attribute DOMString name;
+  [CEReactions] attribute DOMString pattern;
+  [CEReactions] attribute DOMString placeholder;
+  [CEReactions] attribute boolean readOnly;
+  [CEReactions] attribute boolean required;
+  [CEReactions] attribute unsigned long size;
+  [CEReactions] attribute USVString src;
+  [CEReactions] attribute DOMString step;
+  [CEReactions] attribute DOMString type;
+  [CEReactions] attribute DOMString defaultValue;
+  [CEReactions] attribute [LegacyNullToEmptyString] DOMString value;
+  attribute object? valueAsDate;
+  attribute unrestricted double valueAsNumber;
+  [CEReactions] attribute unsigned long width;
+
+  undefined stepUp(optional long n = 1);
+  undefined stepDown(optional long n = 1);
+
+  readonly attribute boolean willValidate;
+  readonly attribute ValidityState validity;
+  readonly attribute DOMString validationMessage;
+  boolean checkValidity();
+  boolean reportValidity();
+  undefined setCustomValidity(DOMString error);
+
+  readonly attribute NodeList? labels;
+
+  undefined select();
+  attribute unsigned long? selectionStart;
+  attribute unsigned long? selectionEnd;
+  attribute DOMString? selectionDirection;
+  undefined setRangeText(DOMString replacement);
+  undefined setRangeText(DOMString replacement, unsigned long start, unsigned long end, optional SelectionMode selectionMode = "preserve");
+  undefined setSelectionRange(unsigned long start, unsigned long end, optional DOMString direction);
+
+  // also has obsolete members
+};
+
+[Exposed=Window]
+interface HTMLButtonElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute boolean disabled;
+  readonly attribute HTMLFormElement? form;
+  [CEReactions] attribute USVString formAction;
+  [CEReactions] attribute DOMString formEnctype;
+  [CEReactions] attribute DOMString formMethod;
+  [CEReactions] attribute boolean formNoValidate;
+  [CEReactions] attribute DOMString formTarget;
+  [CEReactions] attribute DOMString name;
+  [CEReactions] attribute DOMString type;
+  [CEReactions] attribute DOMString value;
+
+  readonly attribute boolean willValidate;
+  readonly attribute ValidityState validity;
+  readonly attribute DOMString validationMessage;
+  boolean checkValidity();
+  boolean reportValidity();
+  undefined setCustomValidity(DOMString error);
+
+  readonly attribute NodeList labels;
+};
+
+[Exposed=Window]
+interface HTMLSelectElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute DOMString autocomplete;
+  [CEReactions] attribute boolean disabled;
+  readonly attribute HTMLFormElement? form;
+  [CEReactions] attribute boolean multiple;
+  [CEReactions] attribute DOMString name;
+  [CEReactions] attribute boolean required;
+  [CEReactions] attribute unsigned long size;
+
+  readonly attribute DOMString type;
+
+  [SameObject] readonly attribute HTMLOptionsCollection options;
+  [CEReactions] attribute unsigned long length;
+  getter HTMLOptionElement? item(unsigned long index);
+  HTMLOptionElement? namedItem(DOMString name);
+  [CEReactions] undefined add((HTMLOptionElement or HTMLOptGroupElement) element, optional (HTMLElement or long)? before = null);
+  [CEReactions] undefined remove(); // ChildNode overload
+  [CEReactions] undefined remove(long index);
+  [CEReactions] setter undefined (unsigned long index, HTMLOptionElement? option);
+
+  [SameObject] readonly attribute HTMLCollection selectedOptions;
+  attribute long selectedIndex;
+  attribute DOMString value;
+
+  readonly attribute boolean willValidate;
+  readonly attribute ValidityState validity;
+  readonly attribute DOMString validationMessage;
+  boolean checkValidity();
+  boolean reportValidity();
+  undefined setCustomValidity(DOMString error);
+
+  readonly attribute NodeList labels;
+};
+
+[Exposed=Window]
+interface HTMLDataListElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [SameObject] readonly attribute HTMLCollection options;
+};
+
+[Exposed=Window]
+interface HTMLOptGroupElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute boolean disabled;
+  [CEReactions] attribute DOMString label;
+};
+
+[Exposed=Window,
+ LegacyFactoryFunction=Option(optional DOMString text = "", optional DOMString value, optional boolean defaultSelected = false, optional boolean selected = false)]
+interface HTMLOptionElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute boolean disabled;
+  readonly attribute HTMLFormElement? form;
+  [CEReactions] attribute DOMString label;
+  [CEReactions] attribute boolean defaultSelected;
+  attribute boolean selected;
+  [CEReactions] attribute DOMString value;
+
+  [CEReactions] attribute DOMString text;
+  readonly attribute long index;
+};
+
+[Exposed=Window]
+interface HTMLTextAreaElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute DOMString autocomplete;
+  [CEReactions] attribute unsigned long cols;
+  [CEReactions] attribute DOMString dirName;
+  [CEReactions] attribute boolean disabled;
+  readonly attribute HTMLFormElement? form;
+  [CEReactions] attribute long maxLength;
+  [CEReactions] attribute long minLength;
+  [CEReactions] attribute DOMString name;
+  [CEReactions] attribute DOMString placeholder;
+  [CEReactions] attribute boolean readOnly;
+  [CEReactions] attribute boolean required;
+  [CEReactions] attribute unsigned long rows;
+  [CEReactions] attribute DOMString wrap;
+
+  readonly attribute DOMString type;
+  [CEReactions] attribute DOMString defaultValue;
+  attribute [LegacyNullToEmptyString] DOMString value;
+  readonly attribute unsigned long textLength;
+
+  readonly attribute boolean willValidate;
+  readonly attribute ValidityState validity;
+  readonly attribute DOMString validationMessage;
+  boolean checkValidity();
+  boolean reportValidity();
+  undefined setCustomValidity(DOMString error);
+
+  readonly attribute NodeList labels;
+
+  undefined select();
+  attribute unsigned long selectionStart;
+  attribute unsigned long selectionEnd;
+  attribute DOMString selectionDirection;
+  undefined setRangeText(DOMString replacement);
+  undefined setRangeText(DOMString replacement, unsigned long start, unsigned long end, optional SelectionMode selectionMode = "preserve");
+  undefined setSelectionRange(unsigned long start, unsigned long end, optional DOMString direction);
+};
+
+[Exposed=Window]
+interface HTMLOutputElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [SameObject, PutForwards=value] readonly attribute DOMTokenList htmlFor;
+  readonly attribute HTMLFormElement? form;
+  [CEReactions] attribute DOMString name;
+
+  readonly attribute DOMString type;
+  [CEReactions] attribute DOMString defaultValue;
+  [CEReactions] attribute DOMString value;
+
+  readonly attribute boolean willValidate;
+  readonly attribute ValidityState validity;
+  readonly attribute DOMString validationMessage;
+  boolean checkValidity();
+  boolean reportValidity();
+  undefined setCustomValidity(DOMString error);
+
+  readonly attribute NodeList labels;
+};
+
+[Exposed=Window]
+interface HTMLProgressElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute double value;
+  [CEReactions] attribute double max;
+  readonly attribute double position;
+  readonly attribute NodeList labels;
+};
+
+[Exposed=Window]
+interface HTMLMeterElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute double value;
+  [CEReactions] attribute double min;
+  [CEReactions] attribute double max;
+  [CEReactions] attribute double low;
+  [CEReactions] attribute double high;
+  [CEReactions] attribute double optimum;
+  readonly attribute NodeList labels;
+};
+
+[Exposed=Window]
+interface HTMLFieldSetElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute boolean disabled;
+  readonly attribute HTMLFormElement? form;
+  [CEReactions] attribute DOMString name;
+
+  readonly attribute DOMString type;
+
+  [SameObject] readonly attribute HTMLCollection elements;
+
+  readonly attribute boolean willValidate;
+  [SameObject] readonly attribute ValidityState validity;
+  readonly attribute DOMString validationMessage;
+  boolean checkValidity();
+  boolean reportValidity();
+  undefined setCustomValidity(DOMString error);
+};
+
+[Exposed=Window]
+interface HTMLLegendElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  readonly attribute HTMLFormElement? form;
+
+  // also has obsolete members
+};
+
+enum SelectionMode {
+  "select",
+  "start",
+  "end",
+  "preserve" // default
+};
+
+[Exposed=Window]
+interface ValidityState {
+  readonly attribute boolean valueMissing;
+  readonly attribute boolean typeMismatch;
+  readonly attribute boolean patternMismatch;
+  readonly attribute boolean tooLong;
+  readonly attribute boolean tooShort;
+  readonly attribute boolean rangeUnderflow;
+  readonly attribute boolean rangeOverflow;
+  readonly attribute boolean stepMismatch;
+  readonly attribute boolean badInput;
+  readonly attribute boolean customError;
+  readonly attribute boolean valid;
+};
+
+[Exposed=Window]
+interface SubmitEvent : Event {
+  constructor(DOMString type, optional SubmitEventInit eventInitDict = {});
+
+  readonly attribute HTMLElement? submitter;
+};
+
+dictionary SubmitEventInit : EventInit {
+  HTMLElement? submitter = null;
+};
+
+[Exposed=Window]
+interface FormDataEvent : Event {
+  constructor(DOMString type, FormDataEventInit eventInitDict);
+
+  readonly attribute FormData formData;
+};
+
+dictionary FormDataEventInit : EventInit {
+  required FormData formData;
+};
+
+[Exposed=Window]
+interface HTMLDetailsElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute boolean open;
+};
+
+[Exposed=Window]
+interface HTMLDialogElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute boolean open;
+  attribute DOMString returnValue;
+  [CEReactions] undefined show();
+  [CEReactions] undefined showModal();
+  [CEReactions] undefined close(optional DOMString returnValue);
+};
+
+[Exposed=Window]
+interface HTMLScriptElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute USVString src;
+  [CEReactions] attribute DOMString type;
+  [CEReactions] attribute boolean noModule;
+  [CEReactions] attribute boolean async;
+  [CEReactions] attribute boolean defer;
+  [CEReactions] attribute DOMString? crossOrigin;
+  [CEReactions] attribute DOMString text;
+  [CEReactions] attribute DOMString integrity;
+  [CEReactions] attribute DOMString referrerPolicy;
+
+  // also has obsolete members
+};
+
+[Exposed=Window]
+interface HTMLTemplateElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  readonly attribute DocumentFragment content;
+};
+
+[Exposed=Window]
+interface HTMLSlotElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute DOMString name;
+  sequence<Node> assignedNodes(optional AssignedNodesOptions options = {});
+  sequence<Element> assignedElements(optional AssignedNodesOptions options = {});
+  undefined assign((Element or Text)... nodes);
+};
+
+dictionary AssignedNodesOptions {
+  boolean flatten = false;
+};
+
+typedef (CanvasRenderingContext2D or ImageBitmapRenderingContext or WebGLRenderingContext or WebGL2RenderingContext) RenderingContext;
+
+[Exposed=Window]
+interface HTMLCanvasElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute unsigned long width;
+  [CEReactions] attribute unsigned long height;
+
+  RenderingContext? getContext(DOMString contextId, optional any options = null);
+
+  USVString toDataURL(optional DOMString type = "image/png", optional any quality);
+  undefined toBlob(BlobCallback _callback, optional DOMString type = "image/png", optional any quality);
+  OffscreenCanvas transferControlToOffscreen();
+};
+
+callback BlobCallback = undefined (Blob? blob);
+
+typedef (HTMLImageElement or
+         SVGImageElement) HTMLOrSVGImageElement;
+
+typedef (HTMLOrSVGImageElement or
+         HTMLVideoElement or
+         HTMLCanvasElement or
+         ImageBitmap or
+         OffscreenCanvas) CanvasImageSource;
+
+enum PredefinedColorSpace { "srgb", "display-p3" };
+
+enum CanvasFillRule { "nonzero", "evenodd" };
+
+dictionary CanvasRenderingContext2DSettings {
+  boolean alpha = true;
+  boolean desynchronized = false;
+  PredefinedColorSpace colorSpace = "srgb";
+  boolean willReadFrequently = false;
+};
+
+enum ImageSmoothingQuality { "low", "medium", "high" };
+
+[Exposed=Window]
+interface CanvasRenderingContext2D {
+  // back-reference to the canvas
+  readonly attribute HTMLCanvasElement canvas;
+
+  CanvasRenderingContext2DSettings getContextAttributes();
+};
+CanvasRenderingContext2D includes CanvasState;
+CanvasRenderingContext2D includes CanvasTransform;
+CanvasRenderingContext2D includes CanvasCompositing;
+CanvasRenderingContext2D includes CanvasImageSmoothing;
+CanvasRenderingContext2D includes CanvasFillStrokeStyles;
+CanvasRenderingContext2D includes CanvasShadowStyles;
+CanvasRenderingContext2D includes CanvasFilters;
+CanvasRenderingContext2D includes CanvasRect;
+CanvasRenderingContext2D includes CanvasDrawPath;
+CanvasRenderingContext2D includes CanvasUserInterface;
+CanvasRenderingContext2D includes CanvasText;
+CanvasRenderingContext2D includes CanvasDrawImage;
+CanvasRenderingContext2D includes CanvasImageData;
+CanvasRenderingContext2D includes CanvasPathDrawingStyles;
+CanvasRenderingContext2D includes CanvasTextDrawingStyles;
+CanvasRenderingContext2D includes CanvasPath;
+
+interface mixin CanvasState {
+  // state
+  undefined save(); // push state on state stack
+  undefined restore(); // pop state stack and restore state
+  undefined reset(); // reset the rendering context to its default state
+};
+
+interface mixin CanvasTransform {
+  // transformations (default transform is the identity matrix)
+  undefined scale(unrestricted double x, unrestricted double y);
+  undefined rotate(unrestricted double angle);
+  undefined translate(unrestricted double x, unrestricted double y);
+  undefined transform(unrestricted double a, unrestricted double b, unrestricted double c, unrestricted double d, unrestricted double e, unrestricted double f);
+
+  [NewObject] DOMMatrix getTransform();
+  undefined setTransform(unrestricted double a, unrestricted double b, unrestricted double c, unrestricted double d, unrestricted double e, unrestricted double f);
+  undefined setTransform(optional DOMMatrix2DInit transform = {});
+  undefined resetTransform();
+
+};
+
+interface mixin CanvasCompositing {
+  // compositing
+  attribute unrestricted double globalAlpha; // (default 1.0)
+  attribute DOMString globalCompositeOperation; // (default source-over)
+};
+
+interface mixin CanvasImageSmoothing {
+  // image smoothing
+  attribute boolean imageSmoothingEnabled; // (default true)
+  attribute ImageSmoothingQuality imageSmoothingQuality; // (default low)
+
+};
+
+interface mixin CanvasFillStrokeStyles {
+  // colors and styles (see also the CanvasPathDrawingStyles and CanvasTextDrawingStyles interfaces)
+  attribute (DOMString or CanvasGradient or CanvasPattern) strokeStyle; // (default black)
+  attribute (DOMString or CanvasGradient or CanvasPattern) fillStyle; // (default black)
+  CanvasGradient createLinearGradient(double x0, double y0, double x1, double y1);
+  CanvasGradient createRadialGradient(double x0, double y0, double r0, double x1, double y1, double r1);
+  CanvasGradient createConicGradient(double startAngle, double x, double y);
+  CanvasPattern? createPattern(CanvasImageSource image, [LegacyNullToEmptyString] DOMString repetition);
+
+};
+
+interface mixin CanvasShadowStyles {
+  // shadows
+  attribute unrestricted double shadowOffsetX; // (default 0)
+  attribute unrestricted double shadowOffsetY; // (default 0)
+  attribute unrestricted double shadowBlur; // (default 0)
+  attribute DOMString shadowColor; // (default transparent black)
+};
+
+interface mixin CanvasFilters {
+  // filters
+  attribute DOMString filter; // (default "none")
+};
+
+interface mixin CanvasRect {
+  // rects
+  undefined clearRect(unrestricted double x, unrestricted double y, unrestricted double w, unrestricted double h);
+  undefined fillRect(unrestricted double x, unrestricted double y, unrestricted double w, unrestricted double h);
+  undefined strokeRect(unrestricted double x, unrestricted double y, unrestricted double w, unrestricted double h);
+};
+
+interface mixin CanvasDrawPath {
+  // path API (see also CanvasPath)
+  undefined beginPath();
+  undefined fill(optional CanvasFillRule fillRule = "nonzero");
+  undefined fill(Path2D path, optional CanvasFillRule fillRule = "nonzero");
+  undefined stroke();
+  undefined stroke(Path2D path);
+  undefined clip(optional CanvasFillRule fillRule = "nonzero");
+  undefined clip(Path2D path, optional CanvasFillRule fillRule = "nonzero");
+  boolean isPointInPath(unrestricted double x, unrestricted double y, optional CanvasFillRule fillRule = "nonzero");
+  boolean isPointInPath(Path2D path, unrestricted double x, unrestricted double y, optional CanvasFillRule fillRule = "nonzero");
+  boolean isPointInStroke(unrestricted double x, unrestricted double y);
+  boolean isPointInStroke(Path2D path, unrestricted double x, unrestricted double y);
+};
+
+interface mixin CanvasUserInterface {
+  undefined drawFocusIfNeeded(Element element);
+  undefined drawFocusIfNeeded(Path2D path, Element element);
+  undefined scrollPathIntoView();
+  undefined scrollPathIntoView(Path2D path);
+};
+
+interface mixin CanvasText {
+  // text (see also the CanvasPathDrawingStyles and CanvasTextDrawingStyles interfaces)
+  undefined fillText(DOMString text, unrestricted double x, unrestricted double y, optional unrestricted double maxWidth);
+  undefined strokeText(DOMString text, unrestricted double x, unrestricted double y, optional unrestricted double maxWidth);
+  TextMetrics measureText(DOMString text);
+};
+
+interface mixin CanvasDrawImage {
+  // drawing images
+  undefined drawImage(CanvasImageSource image, unrestricted double dx, unrestricted double dy);
+  undefined drawImage(CanvasImageSource image, unrestricted double dx, unrestricted double dy, unrestricted double dw, unrestricted double dh);
+  undefined drawImage(CanvasImageSource image, unrestricted double sx, unrestricted double sy, unrestricted double sw, unrestricted double sh, unrestricted double dx, unrestricted double dy, unrestricted double dw, unrestricted double dh);
+};
+
+interface mixin CanvasImageData {
+  // pixel manipulation
+  ImageData createImageData([EnforceRange] long sw, [EnforceRange] long sh, optional ImageDataSettings settings = {});
+  ImageData createImageData(ImageData imagedata);
+  ImageData getImageData([EnforceRange] long sx, [EnforceRange] long sy, [EnforceRange] long sw, [EnforceRange] long sh, optional ImageDataSettings settings = {});
+  undefined putImageData(ImageData imagedata, [EnforceRange] long dx, [EnforceRange] long dy);
+  undefined putImageData(ImageData imagedata, [EnforceRange] long dx, [EnforceRange] long dy, [EnforceRange] long dirtyX, [EnforceRange] long dirtyY, [EnforceRange] long dirtyWidth, [EnforceRange] long dirtyHeight);
+};
+
+enum CanvasLineCap { "butt", "round", "square" };
+enum CanvasLineJoin { "round", "bevel", "miter" };
+enum CanvasTextAlign { "start", "end", "left", "right", "center" };
+enum CanvasTextBaseline { "top", "hanging", "middle", "alphabetic", "ideographic", "bottom" };
+enum CanvasDirection { "ltr", "rtl", "inherit" };
+enum CanvasFontKerning { "auto", "normal", "none" };
+enum CanvasFontStretch { "ultra-condensed", "extra-condensed", "condensed", "semi-condensed", "normal", "semi-expanded", "expanded", "extra-expanded", "ultra-expanded" };
+enum CanvasFontVariantCaps { "normal", "small-caps", "all-small-caps", "petite-caps", "all-petite-caps", "unicase", "titling-caps" };
+enum CanvasTextRendering { "auto", "optimizeSpeed", "optimizeLegibility", "geometricPrecision" };
+
+interface mixin CanvasPathDrawingStyles {
+  // line caps/joins
+  attribute unrestricted double lineWidth; // (default 1)
+  attribute CanvasLineCap lineCap; // (default "butt")
+  attribute CanvasLineJoin lineJoin; // (default "miter")
+  attribute unrestricted double miterLimit; // (default 10)
+
+  // dashed lines
+  undefined setLineDash(sequence<unrestricted double> segments); // default empty
+  sequence<unrestricted double> getLineDash();
+  attribute unrestricted double lineDashOffset;
+};
+
+interface mixin CanvasTextDrawingStyles {
+  // text
+  attribute DOMString font; // (default 10px sans-serif)
+  attribute CanvasTextAlign textAlign; // (default: "start")
+  attribute CanvasTextBaseline textBaseline; // (default: "alphabetic")
+  attribute CanvasDirection direction; // (default: "inherit")
+  attribute double textLetterSpacing; // (default: 0)
+  attribute double textWordSpacing; // (default: 0)
+  attribute CanvasFontKerning fontKerning; // (default: "auto")
+  attribute CanvasFontStretch fontStretch; // (default: "normal")
+  attribute CanvasFontVariantCaps fontVariantCaps; // (default: "normal")
+  attribute CanvasTextRendering textRendering; // (default: "normal")
+};
+
+interface mixin CanvasPath {
+  // shared path API methods
+  undefined closePath();
+  undefined moveTo(unrestricted double x, unrestricted double y);
+  undefined lineTo(unrestricted double x, unrestricted double y);
+  undefined quadraticCurveTo(unrestricted double cpx, unrestricted double cpy, unrestricted double x, unrestricted double y);
+  undefined bezierCurveTo(unrestricted double cp1x, unrestricted double cp1y, unrestricted double cp2x, unrestricted double cp2y, unrestricted double x, unrestricted double y);
+  undefined arcTo(unrestricted double x1, unrestricted double y1, unrestricted double x2, unrestricted double y2, unrestricted double radius);
+  undefined rect(unrestricted double x, unrestricted double y, unrestricted double w, unrestricted double h);
+  undefined arc(unrestricted double x, unrestricted double y, unrestricted double radius, unrestricted double startAngle, unrestricted double endAngle, optional boolean counterclockwise = false);
+  undefined ellipse(unrestricted double x, unrestricted double y, unrestricted double radiusX, unrestricted double radiusY, unrestricted double rotation, unrestricted double startAngle, unrestricted double endAngle, optional boolean counterclockwise = false);
+};
+
+[Exposed=(Window,Worker)]
+interface CanvasGradient {
+  // opaque object
+  undefined addColorStop(double offset, DOMString color);
+};
+
+[Exposed=(Window,Worker)]
+interface CanvasPattern {
+  // opaque object
+  undefined setTransform(optional DOMMatrix2DInit transform = {});
+};
+
+[Exposed=(Window,Worker)]
+interface TextMetrics {
+  // x-direction
+  readonly attribute double width; // advance width
+  readonly attribute double actualBoundingBoxLeft;
+  readonly attribute double actualBoundingBoxRight;
+
+  // y-direction
+  readonly attribute double fontBoundingBoxAscent;
+  readonly attribute double fontBoundingBoxDescent;
+  readonly attribute double actualBoundingBoxAscent;
+  readonly attribute double actualBoundingBoxDescent;
+  readonly attribute double emHeightAscent;
+  readonly attribute double emHeightDescent;
+  readonly attribute double hangingBaseline;
+  readonly attribute double alphabeticBaseline;
+  readonly attribute double ideographicBaseline;
+};
+
+dictionary ImageDataSettings {
+  PredefinedColorSpace colorSpace;
+};
+
+[Exposed=(Window,Worker),
+ Serializable]
+interface ImageData {
+  constructor(unsigned long sw, unsigned long sh, optional ImageDataSettings settings = {});
+  constructor(Uint8ClampedArray data, unsigned long sw, optional unsigned long sh, optional ImageDataSettings settings = {});
+
+  readonly attribute unsigned long width;
+  readonly attribute unsigned long height;
+  readonly attribute Uint8ClampedArray data;
+  readonly attribute PredefinedColorSpace colorSpace;
+};
+
+[Exposed=(Window,Worker)]
+interface Path2D {
+  constructor(optional (Path2D or DOMString) path);
+
+  undefined addPath(Path2D path, optional DOMMatrix2DInit transform = {});
+};
+Path2D includes CanvasPath;
+
+[Exposed=(Window,Worker)]
+interface ImageBitmapRenderingContext {
+  readonly attribute (HTMLCanvasElement or OffscreenCanvas) canvas;
+  undefined transferFromImageBitmap(ImageBitmap? bitmap);
+};
+
+dictionary ImageBitmapRenderingContextSettings {
+  boolean alpha = true;
+};
+
+typedef (OffscreenCanvasRenderingContext2D or ImageBitmapRenderingContext or WebGLRenderingContext or WebGL2RenderingContext) OffscreenRenderingContext;
+
+dictionary ImageEncodeOptions {
+  DOMString type = "image/png";
+  unrestricted double quality;
+};
+
+enum OffscreenRenderingContextId { "2d", "bitmaprenderer", "webgl", "webgl2" };
+
+[Exposed=(Window,Worker), Transferable]
+interface OffscreenCanvas : EventTarget {
+  constructor([EnforceRange] unsigned long long width, [EnforceRange] unsigned long long height);
+
+  attribute [EnforceRange] unsigned long long width;
+  attribute [EnforceRange] unsigned long long height;
+
+  OffscreenRenderingContext? getContext(OffscreenRenderingContextId contextId, optional any options = null);
+  ImageBitmap transferToImageBitmap();
+  Promise<Blob> convertToBlob(optional ImageEncodeOptions options = {});
+};
+
+[Exposed=(Window,Worker)]
+interface OffscreenCanvasRenderingContext2D {
+  undefined commit();
+  readonly attribute OffscreenCanvas canvas;
+};
+
+OffscreenCanvasRenderingContext2D includes CanvasState;
+OffscreenCanvasRenderingContext2D includes CanvasTransform;
+OffscreenCanvasRenderingContext2D includes CanvasCompositing;
+OffscreenCanvasRenderingContext2D includes CanvasImageSmoothing;
+OffscreenCanvasRenderingContext2D includes CanvasFillStrokeStyles;
+OffscreenCanvasRenderingContext2D includes CanvasShadowStyles;
+OffscreenCanvasRenderingContext2D includes CanvasFilters;
+OffscreenCanvasRenderingContext2D includes CanvasRect;
+OffscreenCanvasRenderingContext2D includes CanvasDrawPath;
+OffscreenCanvasRenderingContext2D includes CanvasText;
+OffscreenCanvasRenderingContext2D includes CanvasDrawImage;
+OffscreenCanvasRenderingContext2D includes CanvasImageData;
+OffscreenCanvasRenderingContext2D includes CanvasPathDrawingStyles;
+OffscreenCanvasRenderingContext2D includes CanvasTextDrawingStyles;
+OffscreenCanvasRenderingContext2D includes CanvasPath;
+
+[Exposed=Window]
+interface CustomElementRegistry {
+  [CEReactions] undefined define(DOMString name, CustomElementConstructor constructor, optional ElementDefinitionOptions options = {});
+  (CustomElementConstructor or undefined) get(DOMString name);
+  Promise<CustomElementConstructor> whenDefined(DOMString name);
+  [CEReactions] undefined upgrade(Node root);
+};
+
+callback CustomElementConstructor = HTMLElement ();
+
+dictionary ElementDefinitionOptions {
+  DOMString extends;
+};
+
+[Exposed=Window]
+interface ElementInternals {
+  // Shadow root access
+  readonly attribute ShadowRoot? shadowRoot;
+
+  // Form-associated custom elements
+  undefined setFormValue((File or USVString or FormData)? value,
+                         optional (File or USVString or FormData)? state);
+
+  readonly attribute HTMLFormElement? form;
+
+  undefined setValidity(optional ValidityStateFlags flags = {},
+                        optional DOMString message,
+                        optional HTMLElement anchor);
+  readonly attribute boolean willValidate;
+  readonly attribute ValidityState validity;
+  readonly attribute DOMString validationMessage;
+  boolean checkValidity();
+  boolean reportValidity();
+
+  readonly attribute NodeList labels;
+};
+
+// Accessibility semantics
+ElementInternals includes ARIAMixin;
+
+dictionary ValidityStateFlags {
+  boolean valueMissing = false;
+  boolean typeMismatch = false;
+  boolean patternMismatch = false;
+  boolean tooLong = false;
+  boolean tooShort = false;
+  boolean rangeUnderflow = false;
+  boolean rangeOverflow = false;
+  boolean stepMismatch = false;
+  boolean badInput = false;
+  boolean customError = false;
+};
+
+dictionary FocusOptions {
+  boolean preventScroll = false;
+};
+
+interface mixin ElementContentEditable {
+  [CEReactions] attribute DOMString contentEditable;
+  [CEReactions] attribute DOMString enterKeyHint;
+  readonly attribute boolean isContentEditable;
+  [CEReactions] attribute DOMString inputMode;
+};
+
+[Exposed=Window]
+interface DataTransfer {
+  constructor();
+
+  attribute DOMString dropEffect;
+  attribute DOMString effectAllowed;
+
+  [SameObject] readonly attribute DataTransferItemList items;
+
+  undefined setDragImage(Element image, long x, long y);
+
+  /* old interface */
+  readonly attribute FrozenArray<DOMString> types;
+  DOMString getData(DOMString format);
+  undefined setData(DOMString format, DOMString data);
+  undefined clearData(optional DOMString format);
+  [SameObject] readonly attribute FileList files;
+};
+
+[Exposed=Window]
+interface DataTransferItemList {
+  readonly attribute unsigned long length;
+  getter DataTransferItem (unsigned long index);
+  DataTransferItem? add(DOMString data, DOMString type);
+  DataTransferItem? add(File data);
+  undefined remove(unsigned long index);
+  undefined clear();
+};
+
+[Exposed=Window]
+interface DataTransferItem {
+  readonly attribute DOMString kind;
+  readonly attribute DOMString type;
+  undefined getAsString(FunctionStringCallback? _callback);
+  File? getAsFile();
+};
+
+callback FunctionStringCallback = undefined (DOMString data);
+
+[Exposed=Window]
+interface DragEvent : MouseEvent {
+  constructor(DOMString type, optional DragEventInit eventInitDict = {});
+
+  readonly attribute DataTransfer? dataTransfer;
+};
+
+dictionary DragEventInit : MouseEventInit {
+  DataTransfer? dataTransfer = null;
+};
+
+[Global=Window,
+ Exposed=Window,
+ LegacyUnenumerableNamedProperties]
+interface Window : EventTarget {
+  // the current browsing context
+  [LegacyUnforgeable] readonly attribute WindowProxy window;
+  [Replaceable] readonly attribute WindowProxy self;
+  [LegacyUnforgeable] readonly attribute Document document;
+  attribute DOMString name;
+  [PutForwards=href, LegacyUnforgeable] readonly attribute Location location;
+  readonly attribute History history;
+  readonly attribute CustomElementRegistry customElements;
+  [Replaceable] readonly attribute BarProp locationbar;
+  [Replaceable] readonly attribute BarProp menubar;
+  [Replaceable] readonly attribute BarProp personalbar;
+  [Replaceable] readonly attribute BarProp scrollbars;
+  [Replaceable] readonly attribute BarProp statusbar;
+  [Replaceable] readonly attribute BarProp toolbar;
+  attribute DOMString status;
+  undefined close();
+  readonly attribute boolean closed;
+  undefined stop();
+  undefined focus();
+  undefined blur();
+
+  // other browsing contexts
+  [Replaceable] readonly attribute WindowProxy frames;
+  [Replaceable] readonly attribute unsigned long length;
+  [LegacyUnforgeable] readonly attribute WindowProxy? top;
+  attribute any opener;
+  [Replaceable] readonly attribute WindowProxy? parent;
+  readonly attribute Element? frameElement;
+  WindowProxy? open(optional USVString url = "", optional DOMString target = "_blank", optional [LegacyNullToEmptyString] DOMString features = "");
+  getter object (DOMString name);
+  // Since this is the global object, the IDL named getter adds a NamedPropertiesObject exotic
+  // object on the prototype chain. Indeed, this does not make the global object an exotic object.
+  // Indexed access is taken care of by the WindowProxy exotic object.
+
+  // the user agent
+  readonly attribute Navigator navigator;
+  readonly attribute Navigator clientInformation; // legacy alias of .navigator
+  readonly attribute boolean originAgentCluster;
+
+  // user prompts
+  undefined alert();
+  undefined alert(DOMString message);
+  boolean confirm(optional DOMString message = "");
+  DOMString? prompt(optional DOMString message = "", optional DOMString default = "");
+  undefined print();
+
+  undefined postMessage(any message, USVString targetOrigin, optional sequence<object> transfer = []);
+  undefined postMessage(any message, optional WindowPostMessageOptions options = {});
+
+  // also has obsolete members
+};
+Window includes GlobalEventHandlers;
+Window includes WindowEventHandlers;
+
+dictionary WindowPostMessageOptions : PostMessageOptions {
+  USVString targetOrigin = "/";
+};
+
+[Exposed=Window]
+interface BarProp {
+  readonly attribute boolean visible;
+};
+
+enum ScrollRestoration { "auto", "manual" };
+
+[Exposed=Window]
+interface History {
+  readonly attribute unsigned long length;
+  attribute ScrollRestoration scrollRestoration;
+  readonly attribute any state;
+  undefined go(optional long delta = 0);
+  undefined back();
+  undefined forward();
+  undefined pushState(any data, DOMString unused, optional USVString? url = null);
+  undefined replaceState(any data, DOMString unused, optional USVString? url = null);
+};
+
+[Exposed=Window]
+interface Location { // but see also additional creation steps and overridden internal methods
+  [LegacyUnforgeable] stringifier attribute USVString href;
+  [LegacyUnforgeable] readonly attribute USVString origin;
+  [LegacyUnforgeable] attribute USVString protocol;
+  [LegacyUnforgeable] attribute USVString host;
+  [LegacyUnforgeable] attribute USVString hostname;
+  [LegacyUnforgeable] attribute USVString port;
+  [LegacyUnforgeable] attribute USVString pathname;
+  [LegacyUnforgeable] attribute USVString search;
+  [LegacyUnforgeable] attribute USVString hash;
+
+  [LegacyUnforgeable] undefined assign(USVString url);
+  [LegacyUnforgeable] undefined replace(USVString url);
+  [LegacyUnforgeable] undefined reload();
+
+  [LegacyUnforgeable, SameObject] readonly attribute DOMStringList ancestorOrigins;
+};
+
+[Exposed=Window]
+interface PopStateEvent : Event {
+  constructor(DOMString type, optional PopStateEventInit eventInitDict = {});
+
+  readonly attribute any state;
+};
+
+dictionary PopStateEventInit : EventInit {
+  any state = null;
+};
+
+[Exposed=Window]
+interface HashChangeEvent : Event {
+  constructor(DOMString type, optional HashChangeEventInit eventInitDict = {});
+
+  readonly attribute USVString oldURL;
+  readonly attribute USVString newURL;
+};
+
+dictionary HashChangeEventInit : EventInit {
+  USVString oldURL = "";
+  USVString newURL = "";
+};
+
+[Exposed=Window]
+interface PageTransitionEvent : Event {
+  constructor(DOMString type, optional PageTransitionEventInit eventInitDict = {});
+
+  readonly attribute boolean persisted;
+};
+
+dictionary PageTransitionEventInit : EventInit {
+  boolean persisted = false;
+};
+
+[Exposed=Window]
+interface BeforeUnloadEvent : Event {
+  attribute DOMString returnValue;
+};
+
+[Exposed=(Window,Worker)]
+interface ErrorEvent : Event {
+  constructor(DOMString type, optional ErrorEventInit eventInitDict = {});
+
+  readonly attribute DOMString message;
+  readonly attribute USVString filename;
+  readonly attribute unsigned long lineno;
+  readonly attribute unsigned long colno;
+  readonly attribute any error;
+};
+
+dictionary ErrorEventInit : EventInit {
+  DOMString message = "";
+  USVString filename = "";
+  unsigned long lineno = 0;
+  unsigned long colno = 0;
+  any error = null;
+};
+
+[Exposed=(Window,Worker)]
+interface PromiseRejectionEvent : Event {
+  constructor(DOMString type, PromiseRejectionEventInit eventInitDict);
+
+  readonly attribute Promise<any> promise;
+  readonly attribute any reason;
+};
+
+dictionary PromiseRejectionEventInit : EventInit {
+  required Promise<any> promise;
+  any reason;
+};
+
+[LegacyTreatNonObjectAsNull]
+callback EventHandlerNonNull = any (Event event);
+typedef EventHandlerNonNull? EventHandler;
+
+[LegacyTreatNonObjectAsNull]
+callback OnErrorEventHandlerNonNull = any ((Event or DOMString) event, optional DOMString source, optional unsigned long lineno, optional unsigned long colno, optional any error);
+typedef OnErrorEventHandlerNonNull? OnErrorEventHandler;
+
+[LegacyTreatNonObjectAsNull]
+callback OnBeforeUnloadEventHandlerNonNull = DOMString? (Event event);
+typedef OnBeforeUnloadEventHandlerNonNull? OnBeforeUnloadEventHandler;
+
+interface mixin GlobalEventHandlers {
+  attribute EventHandler onabort;
+  attribute EventHandler onauxclick;
+  attribute EventHandler onblur;
+  attribute EventHandler oncancel;
+  attribute EventHandler oncanplay;
+  attribute EventHandler oncanplaythrough;
+  attribute EventHandler onchange;
+  attribute EventHandler onclick;
+  attribute EventHandler onclose;
+  attribute EventHandler oncontextmenu;
+  attribute EventHandler oncuechange;
+  attribute EventHandler ondblclick;
+  attribute EventHandler ondrag;
+  attribute EventHandler ondragend;
+  attribute EventHandler ondragenter;
+  attribute EventHandler ondragleave;
+  attribute EventHandler ondragover;
+  attribute EventHandler ondragstart;
+  attribute EventHandler ondrop;
+  attribute EventHandler ondurationchange;
+  attribute EventHandler onemptied;
+  attribute EventHandler onended;
+  attribute OnErrorEventHandler onerror;
+  attribute EventHandler onfocus;
+  attribute EventHandler onformdata;
+  attribute EventHandler oninput;
+  attribute EventHandler oninvalid;
+  attribute EventHandler onkeydown;
+  attribute EventHandler onkeypress;
+  attribute EventHandler onkeyup;
+  attribute EventHandler onload;
+  attribute EventHandler onloadeddata;
+  attribute EventHandler onloadedmetadata;
+  attribute EventHandler onloadstart;
+  attribute EventHandler onmousedown;
+  [LegacyLenientThis] attribute EventHandler onmouseenter;
+  [LegacyLenientThis] attribute EventHandler onmouseleave;
+  attribute EventHandler onmousemove;
+  attribute EventHandler onmouseout;
+  attribute EventHandler onmouseover;
+  attribute EventHandler onmouseup;
+  attribute EventHandler onpause;
+  attribute EventHandler onplay;
+  attribute EventHandler onplaying;
+  attribute EventHandler onprogress;
+  attribute EventHandler onratechange;
+  attribute EventHandler onreset;
+  attribute EventHandler onresize;
+  attribute EventHandler onscroll;
+  attribute EventHandler onsecuritypolicyviolation;
+  attribute EventHandler onseeked;
+  attribute EventHandler onseeking;
+  attribute EventHandler onselect;
+  attribute EventHandler onslotchange;
+  attribute EventHandler onstalled;
+  attribute EventHandler onsubmit;
+  attribute EventHandler onsuspend;
+  attribute EventHandler ontimeupdate;
+  attribute EventHandler ontoggle;
+  attribute EventHandler onvolumechange;
+  attribute EventHandler onwaiting;
+  attribute EventHandler onwebkitanimationend;
+  attribute EventHandler onwebkitanimationiteration;
+  attribute EventHandler onwebkitanimationstart;
+  attribute EventHandler onwebkittransitionend;
+  attribute EventHandler onwheel;
+};
+
+interface mixin WindowEventHandlers {
+  attribute EventHandler onafterprint;
+  attribute EventHandler onbeforeprint;
+  attribute OnBeforeUnloadEventHandler onbeforeunload;
+  attribute EventHandler onhashchange;
+  attribute EventHandler onlanguagechange;
+  attribute EventHandler onmessage;
+  attribute EventHandler onmessageerror;
+  attribute EventHandler onoffline;
+  attribute EventHandler ononline;
+  attribute EventHandler onpagehide;
+  attribute EventHandler onpageshow;
+  attribute EventHandler onpopstate;
+  attribute EventHandler onrejectionhandled;
+  attribute EventHandler onstorage;
+  attribute EventHandler onunhandledrejection;
+  attribute EventHandler onunload;
+};
+
+interface mixin DocumentAndElementEventHandlers {
+  attribute EventHandler oncopy;
+  attribute EventHandler oncut;
+  attribute EventHandler onpaste;
+};
+
+typedef (DOMString or Function) TimerHandler;
+
+interface mixin WindowOrWorkerGlobalScope {
+  [Replaceable] readonly attribute USVString origin;
+  readonly attribute boolean isSecureContext;
+  readonly attribute boolean crossOriginIsolated;
+
+  // base64 utility methods
+  DOMString btoa(DOMString data);
+  ByteString atob(DOMString data);
+
+  // timers
+  long setTimeout(TimerHandler handler, optional long timeout = 0, any... arguments);
+  undefined clearTimeout(optional long handle = 0);
+  long setInterval(TimerHandler handler, optional long timeout = 0, any... arguments);
+  undefined clearInterval(optional long handle = 0);
+
+  // microtask queuing
+  undefined queueMicrotask(VoidFunction callback);
+
+  // ImageBitmap
+  Promise<ImageBitmap> createImageBitmap(ImageBitmapSource image, optional ImageBitmapOptions options = {});
+  Promise<ImageBitmap> createImageBitmap(ImageBitmapSource image, long sx, long sy, long sw, long sh, optional ImageBitmapOptions options = {});
+};
+Window includes WindowOrWorkerGlobalScope;
+WorkerGlobalScope includes WindowOrWorkerGlobalScope;
+
+[Exposed=Window]
+interface DOMParser {
+  constructor();
+
+  [NewObject] Document parseFromString(DOMString string, DOMParserSupportedType type);
+};
+
+enum DOMParserSupportedType {
+  "text/html",
+  "text/xml",
+  "application/xml",
+  "application/xhtml+xml",
+  "image/svg+xml"
+};
+
+[Exposed=Window]
+interface Navigator {
+  // objects implementing this interface also implement the interfaces given below
+};
+Navigator includes NavigatorID;
+Navigator includes NavigatorLanguage;
+Navigator includes NavigatorOnLine;
+Navigator includes NavigatorContentUtils;
+Navigator includes NavigatorCookies;
+Navigator includes NavigatorPlugins;
+Navigator includes NavigatorConcurrentHardware;
+
+interface mixin NavigatorID {
+  readonly attribute DOMString appCodeName; // constant "Mozilla"
+  readonly attribute DOMString appName; // constant "Netscape"
+  readonly attribute DOMString appVersion;
+  readonly attribute DOMString platform;
+  readonly attribute DOMString product; // constant "Gecko"
+  [Exposed=Window] readonly attribute DOMString productSub;
+  readonly attribute DOMString userAgent;
+  [Exposed=Window] readonly attribute DOMString vendor;
+  [Exposed=Window] readonly attribute DOMString vendorSub; // constant ""
+};
+
+partial interface mixin NavigatorID {
+  [Exposed=Window] boolean taintEnabled(); // constant false
+  [Exposed=Window] readonly attribute DOMString oscpu;
+};
+
+interface mixin NavigatorLanguage {
+  readonly attribute DOMString language;
+  readonly attribute FrozenArray<DOMString> languages;
+};
+
+interface mixin NavigatorOnLine {
+  readonly attribute boolean onLine;
+};
+
+interface mixin NavigatorContentUtils {
+  [SecureContext] undefined registerProtocolHandler(DOMString scheme, USVString url);
+  [SecureContext] undefined unregisterProtocolHandler(DOMString scheme, USVString url);
+};
+
+interface mixin NavigatorCookies {
+  readonly attribute boolean cookieEnabled;
+};
+
+[Exposed=(Window,Worker), Serializable, Transferable]
+interface ImageBitmap {
+  readonly attribute unsigned long width;
+  readonly attribute unsigned long height;
+  undefined close();
+};
+
+typedef (CanvasImageSource or
+         Blob or
+         ImageData) ImageBitmapSource;
+
+enum ImageOrientation { "none", "flipY" };
+enum PremultiplyAlpha { "none", "premultiply", "default" };
+enum ColorSpaceConversion { "none", "default" };
+enum ResizeQuality { "pixelated", "low", "medium", "high" };
+
+dictionary ImageBitmapOptions {
+  ImageOrientation imageOrientation = "none";
+  PremultiplyAlpha premultiplyAlpha = "default";
+  ColorSpaceConversion colorSpaceConversion = "default";
+  [EnforceRange] unsigned long resizeWidth;
+  [EnforceRange] unsigned long resizeHeight;
+  ResizeQuality resizeQuality = "low";
+};
+
+callback FrameRequestCallback = undefined (DOMHighResTimeStamp time);
+
+interface mixin AnimationFrameProvider {
+  unsigned long requestAnimationFrame(FrameRequestCallback callback);
+  undefined cancelAnimationFrame(unsigned long handle);
+};
+Window includes AnimationFrameProvider;
+DedicatedWorkerGlobalScope includes AnimationFrameProvider;
+
+[Exposed=(Window,Worker,AudioWorklet)]
+interface MessageEvent : Event {
+  constructor(DOMString type, optional MessageEventInit eventInitDict = {});
+
+  readonly attribute any data;
+  readonly attribute USVString origin;
+  readonly attribute DOMString lastEventId;
+  readonly attribute MessageEventSource? source;
+  readonly attribute FrozenArray<MessagePort> ports;
+
+  undefined initMessageEvent(DOMString type, optional boolean bubbles = false, optional boolean cancelable = false, optional any data = null, optional USVString origin = "", optional DOMString lastEventId = "", optional MessageEventSource? source = null, optional sequence<MessagePort> ports = []);
+};
+
+dictionary MessageEventInit : EventInit {
+  any data = null;
+  USVString origin = "";
+  DOMString lastEventId = "";
+  MessageEventSource? source = null;
+  sequence<MessagePort> ports = [];
+};
+
+typedef (WindowProxy or MessagePort or ServiceWorker) MessageEventSource;
+
+[Exposed=(Window,Worker)]
+interface EventSource : EventTarget {
+  constructor(USVString url, optional EventSourceInit eventSourceInitDict = {});
+
+  readonly attribute USVString url;
+  readonly attribute boolean withCredentials;
+
+  // ready state
+  const unsigned short CONNECTING = 0;
+  const unsigned short OPEN = 1;
+  const unsigned short CLOSED = 2;
+  readonly attribute unsigned short readyState;
+
+  // networking
+  attribute EventHandler onopen;
+  attribute EventHandler onmessage;
+  attribute EventHandler onerror;
+  undefined close();
+};
+
+dictionary EventSourceInit {
+  boolean withCredentials = false;
+};
+
+enum BinaryType { "blob", "arraybuffer" };
+[Exposed=(Window,Worker)]
+interface WebSocket : EventTarget {
+  constructor(USVString url, optional (DOMString or sequence<DOMString>) protocols = []);
+
+  readonly attribute USVString url;
+
+  // ready state
+  const unsigned short CONNECTING = 0;
+  const unsigned short OPEN = 1;
+  const unsigned short CLOSING = 2;
+  const unsigned short CLOSED = 3;
+  readonly attribute unsigned short readyState;
+  readonly attribute unsigned long long bufferedAmount;
+
+  // networking
+  attribute EventHandler onopen;
+  attribute EventHandler onerror;
+  attribute EventHandler onclose;
+  readonly attribute DOMString extensions;
+  readonly attribute DOMString protocol;
+  undefined close(optional [Clamp] unsigned short code, optional USVString reason);
+
+  // messaging
+  attribute EventHandler onmessage;
+  attribute BinaryType binaryType;
+  undefined send(USVString data);
+  undefined send(Blob data);
+  undefined send(ArrayBuffer data);
+  undefined send(ArrayBufferView data);
+};
+
+[Exposed=(Window,Worker)]
+interface CloseEvent : Event {
+  constructor(DOMString type, optional CloseEventInit eventInitDict = {});
+
+  readonly attribute boolean wasClean;
+  readonly attribute unsigned short code;
+  readonly attribute USVString reason;
+};
+
+dictionary CloseEventInit : EventInit {
+  boolean wasClean = false;
+  unsigned short code = 0;
+  USVString reason = "";
+};
+
+[Exposed=(Window,Worker)]
+interface MessageChannel {
+  constructor();
+
+  readonly attribute MessagePort port1;
+  readonly attribute MessagePort port2;
+};
+
+[Exposed=(Window,Worker,AudioWorklet), Transferable]
+interface MessagePort : EventTarget {
+  undefined postMessage(any message, sequence<object> transfer);
+  undefined postMessage(any message, optional PostMessageOptions options = {});
+  undefined start();
+  undefined close();
+
+  // event handlers
+  attribute EventHandler onmessage;
+  attribute EventHandler onmessageerror;
+};
+
+dictionary PostMessageOptions {
+  sequence<object> transfer = [];
+};
+
+[Exposed=(Window,Worker)]
+interface BroadcastChannel : EventTarget {
+  constructor(DOMString name);
+
+  readonly attribute DOMString name;
+  undefined postMessage(any message);
+  undefined close();
+  attribute EventHandler onmessage;
+  attribute EventHandler onmessageerror;
+};
+
+[Exposed=Worker]
+interface WorkerGlobalScope : EventTarget {
+  readonly attribute WorkerGlobalScope self;
+  readonly attribute WorkerLocation location;
+  readonly attribute WorkerNavigator navigator;
+  undefined importScripts(USVString... urls);
+
+  attribute OnErrorEventHandler onerror;
+  attribute EventHandler onlanguagechange;
+  attribute EventHandler onoffline;
+  attribute EventHandler ononline;
+  attribute EventHandler onrejectionhandled;
+  attribute EventHandler onunhandledrejection;
+};
+
+[Global=(Worker,DedicatedWorker),Exposed=DedicatedWorker]
+interface DedicatedWorkerGlobalScope : WorkerGlobalScope {
+  [Replaceable] readonly attribute DOMString name;
+
+  undefined postMessage(any message, sequence<object> transfer);
+  undefined postMessage(any message, optional PostMessageOptions options = {});
+
+  undefined close();
+
+  attribute EventHandler onmessage;
+  attribute EventHandler onmessageerror;
+};
+
+[Global=(Worker,SharedWorker),Exposed=SharedWorker]
+interface SharedWorkerGlobalScope : WorkerGlobalScope {
+  [Replaceable] readonly attribute DOMString name;
+
+  undefined close();
+
+  attribute EventHandler onconnect;
+};
+
+interface mixin AbstractWorker {
+  attribute EventHandler onerror;
+};
+
+[Exposed=(Window,DedicatedWorker,SharedWorker)]
+interface Worker : EventTarget {
+  constructor(USVString scriptURL, optional WorkerOptions options = {});
+
+  undefined terminate();
+
+  undefined postMessage(any message, sequence<object> transfer);
+  undefined postMessage(any message, optional PostMessageOptions options = {});
+  attribute EventHandler onmessage;
+  attribute EventHandler onmessageerror;
+};
+
+dictionary WorkerOptions {
+  WorkerType type = "classic";
+  RequestCredentials credentials = "same-origin"; // credentials is only used if type is "module"
+  DOMString name = "";
+};
+
+enum WorkerType { "classic", "module" };
+
+Worker includes AbstractWorker;
+
+[Exposed=Window]
+interface SharedWorker : EventTarget {
+  constructor(USVString scriptURL, optional (DOMString or WorkerOptions) options = {});
+
+  readonly attribute MessagePort port;
+};
+SharedWorker includes AbstractWorker;
+
+interface mixin NavigatorConcurrentHardware {
+  readonly attribute unsigned long long hardwareConcurrency;
+};
+
+[Exposed=Worker]
+interface WorkerNavigator {};
+WorkerNavigator includes NavigatorID;
+WorkerNavigator includes NavigatorLanguage;
+WorkerNavigator includes NavigatorOnLine;
+WorkerNavigator includes NavigatorConcurrentHardware;
+
+[Exposed=Worker]
+interface WorkerLocation {
+  stringifier readonly attribute USVString href;
+  readonly attribute USVString origin;
+  readonly attribute USVString protocol;
+  readonly attribute USVString host;
+  readonly attribute USVString hostname;
+  readonly attribute USVString port;
+  readonly attribute USVString pathname;
+  readonly attribute USVString search;
+  readonly attribute USVString hash;
+};
+
+[Exposed=Worklet, SecureContext]
+interface WorkletGlobalScope {};
+
+[Exposed=Window, SecureContext]
+interface Worklet {
+  [NewObject] Promise<undefined> addModule(USVString moduleURL, optional WorkletOptions options = {});
+};
+
+dictionary WorkletOptions {
+  RequestCredentials credentials = "same-origin";
+};
+
+[Exposed=Window]
+interface Storage {
+  readonly attribute unsigned long length;
+  DOMString? key(unsigned long index);
+  getter DOMString? getItem(DOMString key);
+  setter undefined setItem(DOMString key, DOMString value);
+  deleter undefined removeItem(DOMString key);
+  undefined clear();
+};
+
+interface mixin WindowSessionStorage {
+  readonly attribute Storage sessionStorage;
+};
+Window includes WindowSessionStorage;
+
+interface mixin WindowLocalStorage {
+  readonly attribute Storage localStorage;
+};
+Window includes WindowLocalStorage;
+
+[Exposed=Window]
+interface StorageEvent : Event {
+  constructor(DOMString type, optional StorageEventInit eventInitDict = {});
+
+  readonly attribute DOMString? key;
+  readonly attribute DOMString? oldValue;
+  readonly attribute DOMString? newValue;
+  readonly attribute USVString url;
+  readonly attribute Storage? storageArea;
+
+  undefined initStorageEvent(DOMString type, optional boolean bubbles = false, optional boolean cancelable = false, optional DOMString? key = null, optional DOMString? oldValue = null, optional DOMString? newValue = null, optional USVString url = "", optional Storage? storageArea = null);
+};
+
+dictionary StorageEventInit : EventInit {
+  DOMString? key = null;
+  DOMString? oldValue = null;
+  DOMString? newValue = null;
+  USVString url = "";
+  Storage? storageArea = null;
+};
+
+[Exposed=Window]
+interface HTMLMarqueeElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute DOMString behavior;
+  [CEReactions] attribute DOMString bgColor;
+  [CEReactions] attribute DOMString direction;
+  [CEReactions] attribute DOMString height;
+  [CEReactions] attribute unsigned long hspace;
+  [CEReactions] attribute long loop;
+  [CEReactions] attribute unsigned long scrollAmount;
+  [CEReactions] attribute unsigned long scrollDelay;
+  [CEReactions] attribute boolean trueSpeed;
+  [CEReactions] attribute unsigned long vspace;
+  [CEReactions] attribute DOMString width;
+
+  undefined start();
+  undefined stop();
+};
+
+[Exposed=Window]
+interface HTMLFrameSetElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute DOMString cols;
+  [CEReactions] attribute DOMString rows;
+};
+HTMLFrameSetElement includes WindowEventHandlers;
+
+[Exposed=Window]
+interface HTMLFrameElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute DOMString name;
+  [CEReactions] attribute DOMString scrolling;
+  [CEReactions] attribute USVString src;
+  [CEReactions] attribute DOMString frameBorder;
+  [CEReactions] attribute USVString longDesc;
+  [CEReactions] attribute boolean noResize;
+  readonly attribute Document? contentDocument;
+  readonly attribute WindowProxy? contentWindow;
+
+  [CEReactions] attribute [LegacyNullToEmptyString] DOMString marginHeight;
+  [CEReactions] attribute [LegacyNullToEmptyString] DOMString marginWidth;
+};
+
+partial interface HTMLAnchorElement {
+  [CEReactions] attribute DOMString coords;
+  [CEReactions] attribute DOMString charset;
+  [CEReactions] attribute DOMString name;
+  [CEReactions] attribute DOMString rev;
+  [CEReactions] attribute DOMString shape;
+};
+
+partial interface HTMLAreaElement {
+  [CEReactions] attribute boolean noHref;
+};
+
+partial interface HTMLBodyElement {
+  [CEReactions] attribute [LegacyNullToEmptyString] DOMString text;
+  [CEReactions] attribute [LegacyNullToEmptyString] DOMString link;
+  [CEReactions] attribute [LegacyNullToEmptyString] DOMString vLink;
+  [CEReactions] attribute [LegacyNullToEmptyString] DOMString aLink;
+  [CEReactions] attribute [LegacyNullToEmptyString] DOMString bgColor;
+  [CEReactions] attribute DOMString background;
+};
+
+partial interface HTMLBRElement {
+  [CEReactions] attribute DOMString clear;
+};
+
+partial interface HTMLTableCaptionElement {
+  [CEReactions] attribute DOMString align;
+};
+
+partial interface HTMLTableColElement {
+  [CEReactions] attribute DOMString align;
+  [CEReactions] attribute DOMString ch;
+  [CEReactions] attribute DOMString chOff;
+  [CEReactions] attribute DOMString vAlign;
+  [CEReactions] attribute DOMString width;
+};
+
+[Exposed=Window]
+interface HTMLDirectoryElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute boolean compact;
+};
+
+partial interface HTMLDivElement {
+  [CEReactions] attribute DOMString align;
+};
+
+partial interface HTMLDListElement {
+  [CEReactions] attribute boolean compact;
+};
+
+partial interface HTMLEmbedElement {
+  [CEReactions] attribute DOMString align;
+  [CEReactions] attribute DOMString name;
+};
+
+[Exposed=Window]
+interface HTMLFontElement : HTMLElement {
+  [HTMLConstructor] constructor();
+
+  [CEReactions] attribute [LegacyNullToEmptyString] DOMString color;
+  [CEReactions] attribute DOMString face;
+  [CEReactions] attribute DOMString size;
+};
+
+partial interface HTMLHeadingElement {
+  [CEReactions] attribute DOMString align;
+};
+
+partial interface HTMLHRElement {
+  [CEReactions] attribute DOMString align;
+  [CEReactions] attribute DOMString color;
+  [CEReactions] attribute boolean noShade;
+  [CEReactions] attribute DOMString size;
+  [CEReactions] attribute DOMString width;
+};
+
+partial interface HTMLHtmlElement {
+  [CEReactions] attribute DOMString version;
+};
+
+partial interface HTMLIFrameElement {
+  [CEReactions] attribute DOMString align;
+  [CEReactions] attribute DOMString scrolling;
+  [CEReactions] attribute DOMString frameBorder;
+  [CEReactions] attribute USVString longDesc;
+
+  [CEReactions] attribute [LegacyNullToEmptyString] DOMString marginHeight;
+  [CEReactions] attribute [LegacyNullToEmptyString] DOMString marginWidth;
+};
+
+partial interface HTMLImageElement {
+  [CEReactions] attribute DOMString name;
+  [CEReactions] attribute USVString lowsrc;
+  [CEReactions] attribute DOMString align;
+  [CEReactions] attribute unsigned long hspace;
+  [CEReactions] attribute unsigned long vspace;
+  [CEReactions] attribute USVString longDesc;
+
+  [CEReactions] attribute [LegacyNullToEmptyString] DOMString border;
+};
+
+partial interface HTMLInputElement {
+  [CEReactions] attribute DOMString align;
+  [CEReactions] attribute DOMString useMap;
+};
+
+partial interface HTMLLegendElement {
+  [CEReactions] attribute DOMString align;
+};
+
+partial interface HTMLLIElement {
+  [CEReactions] attribute DOMString type;
+};
+
+partial interface HTMLLinkElement {
+  [CEReactions] attribute DOMString charset;
+  [CEReactions] attribute DOMString rev;
+  [CEReactions] attribute DOMString target;
+};
+
+partial interface HTMLMenuElement {
+  [CEReactions] attribute boolean compact;
+};
+
+partial interface HTMLMetaElement {
+  [CEReactions] attribute DOMString scheme;
+};
+
+partial interface HTMLObjectElement {
+  [CEReactions] attribute DOMString align;
+  [CEReactions] attribute DOMString archive;
+  [CEReactions] attribute DOMString code;
+  [CEReactions] attribute boolean declare;
+  [CEReactions] attribute unsigned long hspace;
+  [CEReactions] attribute DOMString standby;
+  [CEReactions] attribute unsigned long vspace;
+  [CEReactions] attribute DOMString codeBase;
+  [CEReactions] attribute DOMString codeType;
+  [CEReactions] attribute DOMString useMap;
+
+  [CEReactions] attribute [LegacyNullToEmptyString] DOMString border;
+};
+
+partial interface HTMLOListElement {
+  [CEReactions] attribute boolean compact;
+};
+
+partial interface HTMLParagraphElement {
+  [CEReactions] attribute DOMString align;
+};
+
+partial interface HTMLParamElement {
+  [CEReactions] attribute DOMString type;
+  [CEReactions] attribute DOMString valueType;
+};
+
+partial interface HTMLPreElement {
+  [CEReactions] attribute long width;
+};
+
+partial interface HTMLStyleElement {
+  [CEReactions] attribute DOMString type;
+};
+
+partial interface HTMLScriptElement {
+  [CEReactions] attribute DOMString charset;
+  [CEReactions] attribute DOMString event;
+  [CEReactions] attribute DOMString htmlFor;
+};
+
+partial interface HTMLTableElement {
+  [CEReactions] attribute DOMString align;
+  [CEReactions] attribute DOMString border;
+  [CEReactions] attribute DOMString frame;
+  [CEReactions] attribute DOMString rules;
+  [CEReactions] attribute DOMString summary;
+  [CEReactions] attribute DOMString width;
+
+  [CEReactions] attribute [LegacyNullToEmptyString] DOMString bgColor;
+  [CEReactions] attribute [LegacyNullToEmptyString] DOMString cellPadding;
+  [CEReactions] attribute [LegacyNullToEmptyString] DOMString cellSpacing;
+};
+
+partial interface HTMLTableSectionElement {
+  [CEReactions] attribute DOMString align;
+  [CEReactions] attribute DOMString ch;
+  [CEReactions] attribute DOMString chOff;
+  [CEReactions] attribute DOMString vAlign;
+};
+
+partial interface HTMLTableCellElement {
+  [CEReactions] attribute DOMString align;
+  [CEReactions] attribute DOMString axis;
+  [CEReactions] attribute DOMString height;
+  [CEReactions] attribute DOMString width;
+
+  [CEReactions] attribute DOMString ch;
+  [CEReactions] attribute DOMString chOff;
+  [CEReactions] attribute boolean noWrap;
+  [CEReactions] attribute DOMString vAlign;
+
+  [CEReactions] attribute [LegacyNullToEmptyString] DOMString bgColor;
+};
+
+partial interface HTMLTableRowElement {
+  [CEReactions] attribute DOMString align;
+  [CEReactions] attribute DOMString ch;
+  [CEReactions] attribute DOMString chOff;
+  [CEReactions] attribute DOMString vAlign;
+
+  [CEReactions] attribute [LegacyNullToEmptyString] DOMString bgColor;
+};
+
+partial interface HTMLUListElement {
+  [CEReactions] attribute boolean compact;
+  [CEReactions] attribute DOMString type;
+};
+
+partial interface Document {
+  [CEReactions] attribute [LegacyNullToEmptyString] DOMString fgColor;
+  [CEReactions] attribute [LegacyNullToEmptyString] DOMString linkColor;
+  [CEReactions] attribute [LegacyNullToEmptyString] DOMString vlinkColor;
+  [CEReactions] attribute [LegacyNullToEmptyString] DOMString alinkColor;
+  [CEReactions] attribute [LegacyNullToEmptyString] DOMString bgColor;
+
+  [SameObject] readonly attribute HTMLCollection anchors;
+  [SameObject] readonly attribute HTMLCollection applets;
+
+  undefined clear();
+  undefined captureEvents();
+  undefined releaseEvents();
+
+  [SameObject] readonly attribute HTMLAllCollection all;
+};
+
+partial interface Window {
+  undefined captureEvents();
+  undefined releaseEvents();
+
+  [Replaceable, SameObject] readonly attribute External external;
+};
+
+[Exposed=Window]
+interface External {
+  undefined AddSearchProvider();
+  undefined IsSearchProviderInstalled();
+};
+
+interface mixin NavigatorPlugins {
+  [SameObject] readonly attribute PluginArray plugins;
+  [SameObject] readonly attribute MimeTypeArray mimeTypes;
+  boolean javaEnabled();
+};
+
+[Exposed=Window]
+interface PluginArray {
+  undefined refresh();
+  readonly attribute unsigned long length;
+  getter object? item(unsigned long index);
+  object? namedItem(DOMString name);
+};
+
+[Exposed=Window]
+interface MimeTypeArray {
+  readonly attribute unsigned long length;
+  getter object? item(unsigned long index);
+  object? namedItem(DOMString name);
+};
+
+[Exposed=Window]
+interface Plugin {
+  readonly attribute undefined name;
+  readonly attribute undefined description;
+  readonly attribute undefined filename;
+  readonly attribute undefined length;
+  getter undefined item(unsigned long index);
+  undefined namedItem(DOMString name);
+};
+
+[Exposed=Window]
+interface MimeType {
+  readonly attribute undefined type;
+  readonly attribute undefined description;
+  readonly attribute undefined suffixes;
+  readonly attribute undefined enabledPlugin;
+};
diff --git a/interfaces/idle-detection.idl b/interfaces/idle-detection.idl
index 54d42f3ca003320..5bd28a367520a93 100644
--- a/interfaces/idle-detection.idl
+++ b/interfaces/idle-detection.idl
@@ -1,31 +1,31 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Idle Detection API (https://wicg.github.io/idle-detection/)
-
-enum UserIdleState {
-    "active",
-    "idle"
-};
-
-enum ScreenIdleState {
-    "locked",
-    "unlocked"
-};
-
-dictionary IdleOptions {
-  [EnforceRange] unsigned long long threshold;
-  AbortSignal signal;
-};
-
-[
-  SecureContext,
-  Exposed=(Window,DedicatedWorker)
-] interface IdleDetector : EventTarget {
-  constructor();
-  readonly attribute UserIdleState? userState;
-  readonly attribute ScreenIdleState? screenState;
-  attribute EventHandler onchange;
-  [Exposed=Window] static Promise<PermissionState> requestPermission();
-  Promise<undefined> start(optional IdleOptions options = {});
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Idle Detection API (https://wicg.github.io/idle-detection/)
+
+enum UserIdleState {
+    "active",
+    "idle"
+};
+
+enum ScreenIdleState {
+    "locked",
+    "unlocked"
+};
+
+dictionary IdleOptions {
+  [EnforceRange] unsigned long long threshold;
+  AbortSignal signal;
+};
+
+[
+  SecureContext,
+  Exposed=(Window,DedicatedWorker)
+] interface IdleDetector : EventTarget {
+  constructor();
+  readonly attribute UserIdleState? userState;
+  readonly attribute ScreenIdleState? screenState;
+  attribute EventHandler onchange;
+  [Exposed=Window] static Promise<PermissionState> requestPermission();
+  Promise<undefined> start(optional IdleOptions options = {});
+};
diff --git a/interfaces/image-capture.idl b/interfaces/image-capture.idl
index f98912cb6a169e7..3ec68bb0c655abf 100644
--- a/interfaces/image-capture.idl
+++ b/interfaces/image-capture.idl
@@ -1,160 +1,160 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: MediaStream Image Capture (https://w3c.github.io/mediacapture-image/)
-
-[Exposed=Window]
-interface ImageCapture {
-   constructor(MediaStreamTrack videoTrack);
-   Promise<Blob>              takePhoto(optional PhotoSettings photoSettings = {});
-   Promise<PhotoCapabilities> getPhotoCapabilities();
-   Promise<PhotoSettings>     getPhotoSettings();
-
-   Promise<ImageBitmap>       grabFrame();
-
-   readonly attribute MediaStreamTrack track;
-};
-
-dictionary PhotoCapabilities {
-  RedEyeReduction         redEyeReduction;
-  MediaSettingsRange      imageHeight;
-  MediaSettingsRange      imageWidth;
-  sequence<FillLightMode> fillLightMode;
-};
-
-dictionary PhotoSettings {
-  FillLightMode   fillLightMode;
-  double          imageHeight;
-  double          imageWidth;
-  boolean         redEyeReduction;
-};
-
-dictionary MediaSettingsRange {
-    double max;
-    double min;
-    double step;
-};
-
-enum RedEyeReduction {
-  "never",
-  "always",
-  "controllable"
-};
-
-enum FillLightMode {
-  "auto",
-  "off",
-  "flash"
-};
-
-partial dictionary MediaTrackSupportedConstraints {
-  boolean whiteBalanceMode = true;
-  boolean exposureMode = true;
-  boolean focusMode = true;
-  boolean pointsOfInterest = true;
-
-  boolean exposureCompensation = true;
-  boolean exposureTime = true;
-  boolean colorTemperature = true;
-  boolean iso = true;
-
-  boolean brightness = true;
-  boolean contrast = true;
-  boolean pan = true;
-  boolean saturation = true;
-  boolean sharpness = true;
-  boolean focusDistance = true;
-  boolean tilt = true;
-  boolean zoom = true;
-  boolean torch = true;
-};
-
-partial dictionary MediaTrackCapabilities {
-  sequence<DOMString>  whiteBalanceMode;
-  sequence<DOMString>  exposureMode;
-  sequence<DOMString>  focusMode;
-
-  MediaSettingsRange   exposureCompensation;
-  MediaSettingsRange   exposureTime;
-  MediaSettingsRange   colorTemperature;
-  MediaSettingsRange   iso;
-
-  MediaSettingsRange   brightness;
-  MediaSettingsRange   contrast;
-  MediaSettingsRange   saturation;
-  MediaSettingsRange   sharpness;
-
-  MediaSettingsRange   focusDistance;
-  MediaSettingsRange   pan;
-  MediaSettingsRange   tilt;
-  MediaSettingsRange   zoom;
-
-  boolean              torch;
-};
-
-partial dictionary MediaTrackConstraintSet {
-  ConstrainDOMString           whiteBalanceMode;
-  ConstrainDOMString           exposureMode;
-  ConstrainDOMString           focusMode;
-  ConstrainPoint2D             pointsOfInterest;
-
-  ConstrainDouble              exposureCompensation;
-  ConstrainDouble              exposureTime;
-  ConstrainDouble              colorTemperature;
-  ConstrainDouble              iso;
-
-  ConstrainDouble              brightness;
-  ConstrainDouble              contrast;
-  ConstrainDouble              saturation;
-  ConstrainDouble              sharpness;
-
-  ConstrainDouble              focusDistance;
-  (boolean or ConstrainDouble) pan;
-  (boolean or ConstrainDouble) tilt;
-  (boolean or ConstrainDouble) zoom;
-
-  ConstrainBoolean             torch;
-};
-
-partial dictionary MediaTrackSettings {
-  DOMString         whiteBalanceMode;
-  DOMString         exposureMode;
-  DOMString         focusMode;
-  sequence<Point2D> pointsOfInterest;
-
-  double            exposureCompensation;
-  double            exposureTime;
-  double            colorTemperature;
-  double            iso;
-
-  double            brightness;
-  double            contrast;
-  double            saturation;
-  double            sharpness;
-
-  double            focusDistance;
-  double            pan;
-  double            tilt;
-  double            zoom;
-
-  boolean           torch;
-};
-
-dictionary ConstrainPoint2DParameters {
-  sequence<Point2D> exact;
-  sequence<Point2D> ideal;
-};
-
-typedef (sequence<Point2D> or ConstrainPoint2DParameters) ConstrainPoint2D;
-
-enum MeteringMode {
-  "none",
-  "manual",
-  "single-shot",
-  "continuous"
-};
-
-dictionary Point2D {
-  double x = 0.0;
-  double y = 0.0;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: MediaStream Image Capture (https://w3c.github.io/mediacapture-image/)
+
+[Exposed=Window]
+interface ImageCapture {
+   constructor(MediaStreamTrack videoTrack);
+   Promise<Blob>              takePhoto(optional PhotoSettings photoSettings = {});
+   Promise<PhotoCapabilities> getPhotoCapabilities();
+   Promise<PhotoSettings>     getPhotoSettings();
+
+   Promise<ImageBitmap>       grabFrame();
+
+   readonly attribute MediaStreamTrack track;
+};
+
+dictionary PhotoCapabilities {
+  RedEyeReduction         redEyeReduction;
+  MediaSettingsRange      imageHeight;
+  MediaSettingsRange      imageWidth;
+  sequence<FillLightMode> fillLightMode;
+};
+
+dictionary PhotoSettings {
+  FillLightMode   fillLightMode;
+  double          imageHeight;
+  double          imageWidth;
+  boolean         redEyeReduction;
+};
+
+dictionary MediaSettingsRange {
+    double max;
+    double min;
+    double step;
+};
+
+enum RedEyeReduction {
+  "never",
+  "always",
+  "controllable"
+};
+
+enum FillLightMode {
+  "auto",
+  "off",
+  "flash"
+};
+
+partial dictionary MediaTrackSupportedConstraints {
+  boolean whiteBalanceMode = true;
+  boolean exposureMode = true;
+  boolean focusMode = true;
+  boolean pointsOfInterest = true;
+
+  boolean exposureCompensation = true;
+  boolean exposureTime = true;
+  boolean colorTemperature = true;
+  boolean iso = true;
+
+  boolean brightness = true;
+  boolean contrast = true;
+  boolean pan = true;
+  boolean saturation = true;
+  boolean sharpness = true;
+  boolean focusDistance = true;
+  boolean tilt = true;
+  boolean zoom = true;
+  boolean torch = true;
+};
+
+partial dictionary MediaTrackCapabilities {
+  sequence<DOMString>  whiteBalanceMode;
+  sequence<DOMString>  exposureMode;
+  sequence<DOMString>  focusMode;
+
+  MediaSettingsRange   exposureCompensation;
+  MediaSettingsRange   exposureTime;
+  MediaSettingsRange   colorTemperature;
+  MediaSettingsRange   iso;
+
+  MediaSettingsRange   brightness;
+  MediaSettingsRange   contrast;
+  MediaSettingsRange   saturation;
+  MediaSettingsRange   sharpness;
+
+  MediaSettingsRange   focusDistance;
+  MediaSettingsRange   pan;
+  MediaSettingsRange   tilt;
+  MediaSettingsRange   zoom;
+
+  boolean              torch;
+};
+
+partial dictionary MediaTrackConstraintSet {
+  ConstrainDOMString           whiteBalanceMode;
+  ConstrainDOMString           exposureMode;
+  ConstrainDOMString           focusMode;
+  ConstrainPoint2D             pointsOfInterest;
+
+  ConstrainDouble              exposureCompensation;
+  ConstrainDouble              exposureTime;
+  ConstrainDouble              colorTemperature;
+  ConstrainDouble              iso;
+
+  ConstrainDouble              brightness;
+  ConstrainDouble              contrast;
+  ConstrainDouble              saturation;
+  ConstrainDouble              sharpness;
+
+  ConstrainDouble              focusDistance;
+  (boolean or ConstrainDouble) pan;
+  (boolean or ConstrainDouble) tilt;
+  (boolean or ConstrainDouble) zoom;
+
+  ConstrainBoolean             torch;
+};
+
+partial dictionary MediaTrackSettings {
+  DOMString         whiteBalanceMode;
+  DOMString         exposureMode;
+  DOMString         focusMode;
+  sequence<Point2D> pointsOfInterest;
+
+  double            exposureCompensation;
+  double            exposureTime;
+  double            colorTemperature;
+  double            iso;
+
+  double            brightness;
+  double            contrast;
+  double            saturation;
+  double            sharpness;
+
+  double            focusDistance;
+  double            pan;
+  double            tilt;
+  double            zoom;
+
+  boolean           torch;
+};
+
+dictionary ConstrainPoint2DParameters {
+  sequence<Point2D> exact;
+  sequence<Point2D> ideal;
+};
+
+typedef (sequence<Point2D> or ConstrainPoint2DParameters) ConstrainPoint2D;
+
+enum MeteringMode {
+  "none",
+  "manual",
+  "single-shot",
+  "continuous"
+};
+
+dictionary Point2D {
+  double x = 0.0;
+  double y = 0.0;
+};
diff --git a/interfaces/image-resource.idl b/interfaces/image-resource.idl
index d7f653e6816e0dc..7d2696afbd12d3f 100644
--- a/interfaces/image-resource.idl
+++ b/interfaces/image-resource.idl
@@ -1,11 +1,11 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Image Resource (https://w3c.github.io/image-resource/)
-
-dictionary ImageResource {
-  required USVString src;
-  DOMString sizes;
-  DOMString type;
-  DOMString label;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Image Resource (https://w3c.github.io/image-resource/)
+
+dictionary ImageResource {
+  required USVString src;
+  DOMString sizes;
+  DOMString type;
+  DOMString label;
+};
diff --git a/interfaces/input-device-capabilities.idl b/interfaces/input-device-capabilities.idl
index 72d91de2fcd86f8..b5ece807d53c212 100644
--- a/interfaces/input-device-capabilities.idl
+++ b/interfaces/input-device-capabilities.idl
@@ -1,24 +1,24 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Input Device Capabilities (https://wicg.github.io/input-device-capabilities/)
-
-[Exposed=Window]
-interface InputDeviceCapabilities {
-  constructor(optional InputDeviceCapabilitiesInit deviceInitDict = {});
-  readonly attribute boolean firesTouchEvents;
-  readonly attribute boolean pointerMovementScrolls;
-};
-
-dictionary InputDeviceCapabilitiesInit {
-  boolean firesTouchEvents = false;
-  boolean pointerMovementScrolls = false;
-};
-
-partial interface UIEvent {
-  readonly attribute InputDeviceCapabilities? sourceCapabilities;
-};
-
-partial dictionary UIEventInit {
-  InputDeviceCapabilities? sourceCapabilities = null;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Input Device Capabilities (https://wicg.github.io/input-device-capabilities/)
+
+[Exposed=Window]
+interface InputDeviceCapabilities {
+  constructor(optional InputDeviceCapabilitiesInit deviceInitDict = {});
+  readonly attribute boolean firesTouchEvents;
+  readonly attribute boolean pointerMovementScrolls;
+};
+
+dictionary InputDeviceCapabilitiesInit {
+  boolean firesTouchEvents = false;
+  boolean pointerMovementScrolls = false;
+};
+
+partial interface UIEvent {
+  readonly attribute InputDeviceCapabilities? sourceCapabilities;
+};
+
+partial dictionary UIEventInit {
+  InputDeviceCapabilities? sourceCapabilities = null;
+};
diff --git a/interfaces/input-events.idl b/interfaces/input-events.idl
index 6a2147b93e64010..0f51a504a71b10f 100644
--- a/interfaces/input-events.idl
+++ b/interfaces/input-events.idl
@@ -1,14 +1,14 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Input Events Level 2 (https://w3c.github.io/input-events/)
-
-partial interface InputEvent {
-   readonly attribute DataTransfer? dataTransfer;
-   sequence<StaticRange> getTargetRanges();
-};
-
-partial dictionary InputEventInit {
-   DataTransfer? dataTransfer = null;
-   sequence<StaticRange> targetRanges = [];
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Input Events Level 2 (https://w3c.github.io/input-events/)
+
+partial interface InputEvent {
+   readonly attribute DataTransfer? dataTransfer;
+   sequence<StaticRange> getTargetRanges();
+};
+
+partial dictionary InputEventInit {
+   DataTransfer? dataTransfer = null;
+   sequence<StaticRange> targetRanges = [];
+};
diff --git a/interfaces/intersection-observer.idl b/interfaces/intersection-observer.idl
index 52db1c4baa9562f..8e05ef60247d554 100644
--- a/interfaces/intersection-observer.idl
+++ b/interfaces/intersection-observer.idl
@@ -1,46 +1,46 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Intersection Observer (https://w3c.github.io/IntersectionObserver/)
-
-callback IntersectionObserverCallback = undefined (sequence<IntersectionObserverEntry> entries, IntersectionObserver observer);
-
-[Exposed=Window]
-interface IntersectionObserver {
-  constructor(IntersectionObserverCallback callback, optional IntersectionObserverInit options = {});
-  readonly attribute (Element or Document)? root;
-  readonly attribute DOMString rootMargin;
-  readonly attribute FrozenArray<double> thresholds;
-  undefined observe(Element target);
-  undefined unobserve(Element target);
-  undefined disconnect();
-  sequence<IntersectionObserverEntry> takeRecords();
-};
-
-[Exposed=Window]
-interface IntersectionObserverEntry {
-  constructor(IntersectionObserverEntryInit intersectionObserverEntryInit);
-  readonly attribute DOMHighResTimeStamp time;
-  readonly attribute DOMRectReadOnly? rootBounds;
-  readonly attribute DOMRectReadOnly boundingClientRect;
-  readonly attribute DOMRectReadOnly intersectionRect;
-  readonly attribute boolean isIntersecting;
-  readonly attribute double intersectionRatio;
-  readonly attribute Element target;
-};
-
-dictionary IntersectionObserverEntryInit {
-  required DOMHighResTimeStamp time;
-  required DOMRectInit? rootBounds;
-  required DOMRectInit boundingClientRect;
-  required DOMRectInit intersectionRect;
-  required boolean isIntersecting;
-  required double intersectionRatio;
-  required Element target;
-};
-
-dictionary IntersectionObserverInit {
-  (Element or Document)?  root = null;
-  DOMString rootMargin = "0px";
-  (double or sequence<double>) threshold = 0;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Intersection Observer (https://w3c.github.io/IntersectionObserver/)
+
+callback IntersectionObserverCallback = undefined (sequence<IntersectionObserverEntry> entries, IntersectionObserver observer);
+
+[Exposed=Window]
+interface IntersectionObserver {
+  constructor(IntersectionObserverCallback callback, optional IntersectionObserverInit options = {});
+  readonly attribute (Element or Document)? root;
+  readonly attribute DOMString rootMargin;
+  readonly attribute FrozenArray<double> thresholds;
+  undefined observe(Element target);
+  undefined unobserve(Element target);
+  undefined disconnect();
+  sequence<IntersectionObserverEntry> takeRecords();
+};
+
+[Exposed=Window]
+interface IntersectionObserverEntry {
+  constructor(IntersectionObserverEntryInit intersectionObserverEntryInit);
+  readonly attribute DOMHighResTimeStamp time;
+  readonly attribute DOMRectReadOnly? rootBounds;
+  readonly attribute DOMRectReadOnly boundingClientRect;
+  readonly attribute DOMRectReadOnly intersectionRect;
+  readonly attribute boolean isIntersecting;
+  readonly attribute double intersectionRatio;
+  readonly attribute Element target;
+};
+
+dictionary IntersectionObserverEntryInit {
+  required DOMHighResTimeStamp time;
+  required DOMRectInit? rootBounds;
+  required DOMRectInit boundingClientRect;
+  required DOMRectInit intersectionRect;
+  required boolean isIntersecting;
+  required double intersectionRatio;
+  required Element target;
+};
+
+dictionary IntersectionObserverInit {
+  (Element or Document)?  root = null;
+  DOMString rootMargin = "0px";
+  (double or sequence<double>) threshold = 0;
+};
diff --git a/interfaces/intervention-reporting.idl b/interfaces/intervention-reporting.idl
index 3c3b8001e740d21..2b9f82d43db51cd 100644
--- a/interfaces/intervention-reporting.idl
+++ b/interfaces/intervention-reporting.idl
@@ -1,14 +1,14 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Intervention Reporting (https://wicg.github.io/intervention-reporting/)
-
-[Exposed=(Window,Worker)]
-interface InterventionReportBody : ReportBody {
-  [Default] object toJSON();
-  readonly attribute DOMString id;
-  readonly attribute DOMString message;
-  readonly attribute DOMString? sourceFile;
-  readonly attribute unsigned long? lineNumber;
-  readonly attribute unsigned long? columnNumber;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Intervention Reporting (https://wicg.github.io/intervention-reporting/)
+
+[Exposed=(Window,Worker)]
+interface InterventionReportBody : ReportBody {
+  [Default] object toJSON();
+  readonly attribute DOMString id;
+  readonly attribute DOMString message;
+  readonly attribute DOMString? sourceFile;
+  readonly attribute unsigned long? lineNumber;
+  readonly attribute unsigned long? columnNumber;
+};
diff --git a/interfaces/is-input-pending.idl b/interfaces/is-input-pending.idl
index 735bdf02a1b5eea..6c035744b18ac1e 100644
--- a/interfaces/is-input-pending.idl
+++ b/interfaces/is-input-pending.idl
@@ -1,16 +1,16 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Early detection of input events (https://wicg.github.io/is-input-pending/)
-
-dictionary IsInputPendingOptions {
-  boolean includeContinuous = false;
-};
-
-[Exposed=Window] interface Scheduling {
-   boolean isInputPending(optional IsInputPendingOptions isInputPendingOptions = {});
-};
-
-partial interface Navigator {
-  readonly attribute Scheduling scheduling;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Early detection of input events (https://wicg.github.io/is-input-pending/)
+
+dictionary IsInputPendingOptions {
+  boolean includeContinuous = false;
+};
+
+[Exposed=Window] interface Scheduling {
+   boolean isInputPending(optional IsInputPendingOptions isInputPendingOptions = {});
+};
+
+partial interface Navigator {
+  readonly attribute Scheduling scheduling;
+};
diff --git a/interfaces/js-self-profiling.idl b/interfaces/js-self-profiling.idl
index a2199999eada84f..28dd248dd346b9e 100644
--- a/interfaces/js-self-profiling.idl
+++ b/interfaces/js-self-profiling.idl
@@ -1,48 +1,48 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: JS Self-Profiling API (https://wicg.github.io/js-self-profiling/)
-
-[Exposed=(Window,Worker)]
-interface Profiler : EventTarget {
-  readonly attribute DOMHighResTimeStamp sampleInterval;
-  readonly attribute boolean stopped;
-
-  Promise<ProfilerTrace> stop();
-};
-
-typedef DOMString ProfilerResource;
-
-dictionary ProfilerTrace {
-  required sequence<ProfilerResource> resources;
-  required sequence<ProfilerFrame> frames;
-  required sequence<ProfilerStack> stacks;
-  required sequence<ProfilerSample> samples;
-};
-
-dictionary ProfilerSample {
-  required DOMHighResTimeStamp timestamp;
-  unsigned long long stackId;
-};
-
-dictionary ProfilerStack {
-  unsigned long long parentId;
-  required unsigned long long frameId;
-};
-
-dictionary ProfilerFrame {
-  DOMString name;
-  required unsigned long long resourceId;
-  required unsigned long long line;
-  required unsigned long long column;
-};
-
-dictionary ProfilerInitOptions {
-  required DOMHighResTimeStamp sampleInterval;
-  required unsigned long maxBufferSize;
-};
-
-[Exposed=(Window,Worker)]
-partial interface Performance {
-  Promise<Profiler> profile(ProfilerInitOptions options);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: JS Self-Profiling API (https://wicg.github.io/js-self-profiling/)
+
+[Exposed=(Window,Worker)]
+interface Profiler : EventTarget {
+  readonly attribute DOMHighResTimeStamp sampleInterval;
+  readonly attribute boolean stopped;
+
+  Promise<ProfilerTrace> stop();
+};
+
+typedef DOMString ProfilerResource;
+
+dictionary ProfilerTrace {
+  required sequence<ProfilerResource> resources;
+  required sequence<ProfilerFrame> frames;
+  required sequence<ProfilerStack> stacks;
+  required sequence<ProfilerSample> samples;
+};
+
+dictionary ProfilerSample {
+  required DOMHighResTimeStamp timestamp;
+  unsigned long long stackId;
+};
+
+dictionary ProfilerStack {
+  unsigned long long parentId;
+  required unsigned long long frameId;
+};
+
+dictionary ProfilerFrame {
+  DOMString name;
+  required unsigned long long resourceId;
+  required unsigned long long line;
+  required unsigned long long column;
+};
+
+dictionary ProfilerInitOptions {
+  required DOMHighResTimeStamp sampleInterval;
+  required unsigned long maxBufferSize;
+};
+
+[Exposed=Window]
+partial interface Performance {
+  Promise<Profiler> profile(ProfilerInitOptions options);
+};
diff --git a/interfaces/keyboard-lock.idl b/interfaces/keyboard-lock.idl
index 3aaf9f3755b7c8a..7f2425fc61232ba 100644
--- a/interfaces/keyboard-lock.idl
+++ b/interfaces/keyboard-lock.idl
@@ -1,13 +1,13 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Keyboard Lock (https://wicg.github.io/keyboard-lock/)
-
-partial interface Navigator {
-  [SecureContext, SameObject] readonly attribute Keyboard keyboard;
-};
-
-[SecureContext, Exposed=Window] interface Keyboard {
-  Promise<undefined> lock(optional sequence<DOMString> keyCodes = []);
-  undefined unlock();
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Keyboard Lock (https://wicg.github.io/keyboard-lock/)
+
+partial interface Navigator {
+  [SecureContext, SameObject] readonly attribute Keyboard keyboard;
+};
+
+[SecureContext, Exposed=Window] interface Keyboard {
+  Promise<undefined> lock(optional sequence<DOMString> keyCodes = []);
+  undefined unlock();
+};
diff --git a/interfaces/keyboard-map.idl b/interfaces/keyboard-map.idl
index 881a33c17b7d127..19ed248682ae475 100644
--- a/interfaces/keyboard-map.idl
+++ b/interfaces/keyboard-map.idl
@@ -1,13 +1,13 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Keyboard Map (https://wicg.github.io/keyboard-map/)
-
-[Exposed=Window]
-interface KeyboardLayoutMap {
-  readonly maplike<DOMString, DOMString>;
-};
-
-partial interface Keyboard {
-  Promise<KeyboardLayoutMap> getLayoutMap();
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Keyboard Map (https://wicg.github.io/keyboard-map/)
+
+[Exposed=Window]
+interface KeyboardLayoutMap {
+  readonly maplike<DOMString, DOMString>;
+};
+
+partial interface Keyboard {
+  Promise<KeyboardLayoutMap> getLayoutMap();
+};
diff --git a/interfaces/largest-contentful-paint.idl b/interfaces/largest-contentful-paint.idl
index 99de275cfd3e67b..1ffa8ca12193046 100644
--- a/interfaces/largest-contentful-paint.idl
+++ b/interfaces/largest-contentful-paint.idl
@@ -1,15 +1,15 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Largest Contentful Paint (https://wicg.github.io/largest-contentful-paint/)
-
-[Exposed=Window]
-interface LargestContentfulPaint : PerformanceEntry {
-    readonly attribute DOMHighResTimeStamp renderTime;
-    readonly attribute DOMHighResTimeStamp loadTime;
-    readonly attribute unsigned long size;
-    readonly attribute DOMString id;
-    readonly attribute DOMString url;
-    readonly attribute Element? element;
-    [Default] object toJSON();
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Largest Contentful Paint (https://wicg.github.io/largest-contentful-paint/)
+
+[Exposed=Window]
+interface LargestContentfulPaint : PerformanceEntry {
+    readonly attribute DOMHighResTimeStamp renderTime;
+    readonly attribute DOMHighResTimeStamp loadTime;
+    readonly attribute unsigned long size;
+    readonly attribute DOMString id;
+    readonly attribute DOMString url;
+    readonly attribute Element? element;
+    [Default] object toJSON();
+};
diff --git a/interfaces/layout-instability.idl b/interfaces/layout-instability.idl
index 4fb1b70398e7486..946efa5deab9acb 100644
--- a/interfaces/layout-instability.idl
+++ b/interfaces/layout-instability.idl
@@ -1,20 +1,20 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Layout Instability API (https://wicg.github.io/layout-instability/)
-
-[Exposed=Window]
-interface LayoutShift : PerformanceEntry {
-  readonly attribute double value;
-  readonly attribute boolean hadRecentInput;
-  readonly attribute DOMHighResTimeStamp lastInputTime;
-  readonly attribute FrozenArray<LayoutShiftAttribution> sources;
-  [Default] object toJSON();
-};
-
-[Exposed=Window]
-interface LayoutShiftAttribution {
-  readonly attribute Node? node;
-  readonly attribute DOMRectReadOnly previousRect;
-  readonly attribute DOMRectReadOnly currentRect;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Layout Instability API (https://wicg.github.io/layout-instability/)
+
+[Exposed=Window]
+interface LayoutShift : PerformanceEntry {
+  readonly attribute double value;
+  readonly attribute boolean hadRecentInput;
+  readonly attribute DOMHighResTimeStamp lastInputTime;
+  readonly attribute FrozenArray<LayoutShiftAttribution> sources;
+  [Default] object toJSON();
+};
+
+[Exposed=Window]
+interface LayoutShiftAttribution {
+  readonly attribute Node? node;
+  readonly attribute DOMRectReadOnly previousRect;
+  readonly attribute DOMRectReadOnly currentRect;
+};
diff --git a/interfaces/lighting-estimation.idl b/interfaces/lighting-estimation.idl
index 35aa1d746a7466e..a7d5791f4f3e094 100644
--- a/interfaces/lighting-estimation.idl
+++ b/interfaces/lighting-estimation.idl
@@ -1,39 +1,39 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebXR Lighting Estimation API Level 1 (https://immersive-web.github.io/lighting-estimation/)
-
-[SecureContext, Exposed=Window]
-interface XRLightProbe : EventTarget {
-  readonly attribute XRSpace probeSpace;
-  attribute EventHandler onreflectionchange;
-};
-
-enum XRReflectionFormat {
-  "srgba8",
-  "rgba16f",
-};
-
-[SecureContext, Exposed=Window]
-interface XRLightEstimate {
-  readonly attribute Float32Array sphericalHarmonicsCoefficients;
-  readonly attribute DOMPointReadOnly primaryLightDirection;
-  readonly attribute DOMPointReadOnly primaryLightIntensity;
-};
-
-dictionary XRLightProbeInit {
-  XRReflectionFormat reflectionFormat = "srgba8";
-};
-
-partial interface XRSession {
-  Promise<XRLightProbe> requestLightProbe(optional XRLightProbeInit options = {});
-  readonly attribute XRReflectionFormat preferredReflectionFormat;
-};
-
-partial interface XRFrame {
-  XRLightEstimate? getLightEstimate(XRLightProbe lightProbe);
-};
-
-partial interface XRWebGLBinding {
-  WebGLTexture? getReflectionCubeMap(XRLightProbe lightProbe);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebXR Lighting Estimation API Level 1 (https://immersive-web.github.io/lighting-estimation/)
+
+[SecureContext, Exposed=Window]
+interface XRLightProbe : EventTarget {
+  readonly attribute XRSpace probeSpace;
+  attribute EventHandler onreflectionchange;
+};
+
+enum XRReflectionFormat {
+  "srgba8",
+  "rgba16f",
+};
+
+[SecureContext, Exposed=Window]
+interface XRLightEstimate {
+  readonly attribute Float32Array sphericalHarmonicsCoefficients;
+  readonly attribute DOMPointReadOnly primaryLightDirection;
+  readonly attribute DOMPointReadOnly primaryLightIntensity;
+};
+
+dictionary XRLightProbeInit {
+  XRReflectionFormat reflectionFormat = "srgba8";
+};
+
+partial interface XRSession {
+  Promise<XRLightProbe> requestLightProbe(optional XRLightProbeInit options = {});
+  readonly attribute XRReflectionFormat preferredReflectionFormat;
+};
+
+partial interface XRFrame {
+  XRLightEstimate? getLightEstimate(XRLightProbe lightProbe);
+};
+
+partial interface XRWebGLBinding {
+  WebGLTexture? getReflectionCubeMap(XRLightProbe lightProbe);
+};
diff --git a/interfaces/local-font-access.idl b/interfaces/local-font-access.idl
index d7fb3c91f3d9a61..ccd8fc42c22d54d 100644
--- a/interfaces/local-font-access.idl
+++ b/interfaces/local-font-access.idl
@@ -1,32 +1,38 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Local Font Access API (https://wicg.github.io/local-font-access/)
-
-[SecureContext]
-interface mixin NavigatorFonts {
-  [SameObject] readonly attribute FontManager fonts;
-};
-Navigator includes NavigatorFonts;
-WorkerNavigator includes NavigatorFonts;
-
-[SecureContext,
- Exposed=(Window,Worker)]
-interface FontManager {
-  Promise<sequence<FontMetadata>> query(optional QueryOptions options = {});
-};
-
-dictionary QueryOptions {
-  boolean persistentAccess = false;
-  sequence<DOMString> select = [];
-};
-
-[Exposed=(Window,Worker)]
-interface FontMetadata {
-  Promise<Blob> blob();
-
-  readonly attribute USVString postscriptName;
-  readonly attribute USVString fullName;
-  readonly attribute USVString family;
-  readonly attribute USVString style;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Local Font Access API (https://wicg.github.io/local-font-access/)
+
+[SecureContext]
+interface mixin NavigatorFonts {
+  [SameObject] readonly attribute FontManager fonts;
+};
+Navigator includes NavigatorFonts;
+WorkerNavigator includes NavigatorFonts;
+
+[SecureContext,
+ Exposed=(Window,Worker)]
+interface FontManager {
+  Promise<sequence<FontMetadata>> query(optional QueryOptions options = {});
+};
+
+dictionary QueryOptions {
+  boolean persistentAccess = false;
+  sequence<DOMString> select = [];
+};
+
+[Exposed=(Window,Worker)]
+interface FontMetadata {
+  Promise<Blob> blob();
+
+  // Names
+  readonly attribute USVString postscriptName;
+  readonly attribute USVString fullName;
+  readonly attribute USVString family;
+  readonly attribute USVString style;
+
+  // Metrics
+  readonly attribute boolean italic;
+  readonly attribute float stretch;
+  readonly attribute float weight;
+};
diff --git a/interfaces/longtasks.idl b/interfaces/longtasks.idl
index 6ceb0e5d8f050f2..c68838c332e51f1 100644
--- a/interfaces/longtasks.idl
+++ b/interfaces/longtasks.idl
@@ -1,19 +1,19 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Long Tasks API 1 (https://w3c.github.io/longtasks/)
-
-[Exposed=Window]
-interface PerformanceLongTaskTiming : PerformanceEntry {
-    readonly attribute FrozenArray<TaskAttributionTiming> attribution;
-    [Default] object toJSON();
-};
-
-[Exposed=Window]
-interface TaskAttributionTiming : PerformanceEntry {
-    readonly attribute DOMString containerType;
-    readonly attribute DOMString containerSrc;
-    readonly attribute DOMString containerId;
-    readonly attribute DOMString containerName;
-    [Default] object toJSON();
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Long Tasks API 1 (https://w3c.github.io/longtasks/)
+
+[Exposed=Window]
+interface PerformanceLongTaskTiming : PerformanceEntry {
+    readonly attribute FrozenArray<TaskAttributionTiming> attribution;
+    [Default] object toJSON();
+};
+
+[Exposed=Window]
+interface TaskAttributionTiming : PerformanceEntry {
+    readonly attribute DOMString containerType;
+    readonly attribute DOMString containerSrc;
+    readonly attribute DOMString containerId;
+    readonly attribute DOMString containerName;
+    [Default] object toJSON();
+};
diff --git a/interfaces/magnetometer.idl b/interfaces/magnetometer.idl
index 45ba9edcfe570c5..5cbf14cd43b3fd3 100644
--- a/interfaces/magnetometer.idl
+++ b/interfaces/magnetometer.idl
@@ -1,46 +1,46 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Magnetometer (https://w3c.github.io/magnetometer/)
-
-[SecureContext,
-  Exposed=Window]
-interface Magnetometer : Sensor {
-  constructor(optional MagnetometerSensorOptions sensorOptions = {});
-  readonly attribute double? x;
-  readonly attribute double? y;
-  readonly attribute double? z;
-};
-
-enum MagnetometerLocalCoordinateSystem { "device", "screen" };
-
-dictionary MagnetometerSensorOptions : SensorOptions {
-  MagnetometerLocalCoordinateSystem referenceFrame = "device";
-};
-
-[SecureContext,
-  Exposed=Window]
-interface UncalibratedMagnetometer : Sensor {
-  constructor(optional MagnetometerSensorOptions sensorOptions = {});
-  readonly attribute double? x;
-  readonly attribute double? y;
-  readonly attribute double? z;
-  readonly attribute double? xBias;
-  readonly attribute double? yBias;
-  readonly attribute double? zBias;
-};
-
-dictionary MagnetometerReadingValues {
-  required double? x;
-  required double? y;
-  required double? z;
-};
-
-dictionary UncalibratedMagnetometerReadingValues {
-  required double? x;
-  required double? y;
-  required double? z;
-  required double? xBias;
-  required double? yBias;
-  required double? zBias;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Magnetometer (https://w3c.github.io/magnetometer/)
+
+[SecureContext,
+  Exposed=Window]
+interface Magnetometer : Sensor {
+  constructor(optional MagnetometerSensorOptions sensorOptions = {});
+  readonly attribute double? x;
+  readonly attribute double? y;
+  readonly attribute double? z;
+};
+
+enum MagnetometerLocalCoordinateSystem { "device", "screen" };
+
+dictionary MagnetometerSensorOptions : SensorOptions {
+  MagnetometerLocalCoordinateSystem referenceFrame = "device";
+};
+
+[SecureContext,
+  Exposed=Window]
+interface UncalibratedMagnetometer : Sensor {
+  constructor(optional MagnetometerSensorOptions sensorOptions = {});
+  readonly attribute double? x;
+  readonly attribute double? y;
+  readonly attribute double? z;
+  readonly attribute double? xBias;
+  readonly attribute double? yBias;
+  readonly attribute double? zBias;
+};
+
+dictionary MagnetometerReadingValues {
+  required double? x;
+  required double? y;
+  required double? z;
+};
+
+dictionary UncalibratedMagnetometerReadingValues {
+  required double? x;
+  required double? y;
+  required double? z;
+  required double? xBias;
+  required double? yBias;
+  required double? zBias;
+};
diff --git a/interfaces/mathml-core.idl b/interfaces/mathml-core.idl
index 7ea134625ff431b..eca3a9559613158 100644
--- a/interfaces/mathml-core.idl
+++ b/interfaces/mathml-core.idl
@@ -1,10 +1,10 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: MathML Core (https://mathml-refresh.github.io/mathml-core/)
-
-[Exposed=Window]
-interface MathMLElement : Element { };
-MathMLElement includes GlobalEventHandlers;
-MathMLElement includes DocumentAndElementEventHandlers;
-MathMLElement includes HTMLOrSVGElement;
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: MathML Core (https://w3c.github.io/mathml-core/)
+
+[Exposed=Window]
+interface MathMLElement : Element { };
+MathMLElement includes GlobalEventHandlers;
+MathMLElement includes DocumentAndElementEventHandlers;
+MathMLElement includes HTMLOrSVGElement;
diff --git a/interfaces/media-capabilities.idl b/interfaces/media-capabilities.idl
index 128d01020a1f4c2..c7ac76ea7e7b1e8 100644
--- a/interfaces/media-capabilities.idl
+++ b/interfaces/media-capabilities.idl
@@ -1,114 +1,114 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Media Capabilities (https://w3c.github.io/media-capabilities/)
-
-dictionary MediaConfiguration {
-  VideoConfiguration video;
-  AudioConfiguration audio;
-};
-
-dictionary MediaDecodingConfiguration : MediaConfiguration {
-  required MediaDecodingType type;
-  MediaCapabilitiesKeySystemConfiguration keySystemConfiguration;
-};
-
-dictionary MediaEncodingConfiguration : MediaConfiguration {
-  required MediaEncodingType type;
-};
-
-enum MediaDecodingType {
-  "file",
-  "media-source",
-  "webrtc"
-};
-
-enum MediaEncodingType {
-  "record",
-  "webrtc"
-};
-
-dictionary VideoConfiguration {
-  required DOMString contentType;
-  required unsigned long width;
-  required unsigned long height;
-  required unsigned long long bitrate;
-  required double framerate;
-  boolean hasAlphaChannel;
-  HdrMetadataType hdrMetadataType;
-  ColorGamut colorGamut;
-  TransferFunction transferFunction;
-  DOMString scalabilityMode;
-};
-
-enum HdrMetadataType {
-  "smpteSt2086",
-  "smpteSt2094-10",
-  "smpteSt2094-40"
-};
-
-enum ColorGamut {
-  "srgb",
-  "p3",
-  "rec2020"
-};
-
-enum TransferFunction {
-  "srgb",
-  "pq",
-  "hlg"
-};
-
-dictionary AudioConfiguration {
-  required DOMString contentType;
-  DOMString channels;
-  unsigned long long bitrate;
-  unsigned long samplerate;
-  boolean spatialRendering;
-};
-
-dictionary MediaCapabilitiesKeySystemConfiguration {
-    required DOMString keySystem;
-    DOMString initDataType = "";
-    MediaKeysRequirement distinctiveIdentifier = "optional";
-    MediaKeysRequirement persistentState = "optional";
-    sequence<DOMString> sessionTypes;
-    KeySystemTrackConfiguration audio;
-    KeySystemTrackConfiguration video;
-  };
-
-dictionary KeySystemTrackConfiguration {
-    DOMString robustness = "";
-    DOMString? encryptionScheme = null;
-  };
-
-dictionary MediaCapabilitiesInfo {
-  required boolean supported;
-  required boolean smooth;
-  required boolean powerEfficient;
-};
-
-dictionary MediaCapabilitiesDecodingInfo : MediaCapabilitiesInfo {
-  required MediaKeySystemAccess keySystemAccess;
-  MediaDecodingConfiguration configuration;
-};
-
-dictionary MediaCapabilitiesEncodingInfo : MediaCapabilitiesInfo {
-  MediaEncodingConfiguration configuration;
-};
-
-[Exposed=Window]
-partial interface Navigator {
-  [SameObject] readonly attribute MediaCapabilities mediaCapabilities;
-};
-
-[Exposed=Worker]
-partial interface WorkerNavigator {
-  [SameObject] readonly attribute MediaCapabilities mediaCapabilities;
-};
-
-[Exposed=(Window, Worker)]
-interface MediaCapabilities {
-  [NewObject] Promise<MediaCapabilitiesDecodingInfo> decodingInfo(MediaDecodingConfiguration configuration);
-  [NewObject] Promise<MediaCapabilitiesEncodingInfo> encodingInfo(MediaEncodingConfiguration configuration);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Media Capabilities (https://w3c.github.io/media-capabilities/)
+
+dictionary MediaConfiguration {
+  VideoConfiguration video;
+  AudioConfiguration audio;
+};
+
+dictionary MediaDecodingConfiguration : MediaConfiguration {
+  required MediaDecodingType type;
+  MediaCapabilitiesKeySystemConfiguration keySystemConfiguration;
+};
+
+dictionary MediaEncodingConfiguration : MediaConfiguration {
+  required MediaEncodingType type;
+};
+
+enum MediaDecodingType {
+  "file",
+  "media-source",
+  "webrtc"
+};
+
+enum MediaEncodingType {
+  "record",
+  "webrtc"
+};
+
+dictionary VideoConfiguration {
+  required DOMString contentType;
+  required unsigned long width;
+  required unsigned long height;
+  required unsigned long long bitrate;
+  required double framerate;
+  boolean hasAlphaChannel;
+  HdrMetadataType hdrMetadataType;
+  ColorGamut colorGamut;
+  TransferFunction transferFunction;
+  DOMString scalabilityMode;
+};
+
+enum HdrMetadataType {
+  "smpteSt2086",
+  "smpteSt2094-10",
+  "smpteSt2094-40"
+};
+
+enum ColorGamut {
+  "srgb",
+  "p3",
+  "rec2020"
+};
+
+enum TransferFunction {
+  "srgb",
+  "pq",
+  "hlg"
+};
+
+dictionary AudioConfiguration {
+  required DOMString contentType;
+  DOMString channels;
+  unsigned long long bitrate;
+  unsigned long samplerate;
+  boolean spatialRendering;
+};
+
+dictionary MediaCapabilitiesKeySystemConfiguration {
+    required DOMString keySystem;
+    DOMString initDataType = "";
+    MediaKeysRequirement distinctiveIdentifier = "optional";
+    MediaKeysRequirement persistentState = "optional";
+    sequence<DOMString> sessionTypes;
+    KeySystemTrackConfiguration audio;
+    KeySystemTrackConfiguration video;
+  };
+
+dictionary KeySystemTrackConfiguration {
+    DOMString robustness = "";
+    DOMString? encryptionScheme = null;
+  };
+
+dictionary MediaCapabilitiesInfo {
+  required boolean supported;
+  required boolean smooth;
+  required boolean powerEfficient;
+};
+
+dictionary MediaCapabilitiesDecodingInfo : MediaCapabilitiesInfo {
+  required MediaKeySystemAccess keySystemAccess;
+  MediaDecodingConfiguration configuration;
+};
+
+dictionary MediaCapabilitiesEncodingInfo : MediaCapabilitiesInfo {
+  MediaEncodingConfiguration configuration;
+};
+
+[Exposed=Window]
+partial interface Navigator {
+  [SameObject] readonly attribute MediaCapabilities mediaCapabilities;
+};
+
+[Exposed=Worker]
+partial interface WorkerNavigator {
+  [SameObject] readonly attribute MediaCapabilities mediaCapabilities;
+};
+
+[Exposed=(Window, Worker)]
+interface MediaCapabilities {
+  [NewObject] Promise<MediaCapabilitiesDecodingInfo> decodingInfo(MediaDecodingConfiguration configuration);
+  [NewObject] Promise<MediaCapabilitiesEncodingInfo> encodingInfo(MediaEncodingConfiguration configuration);
+};
diff --git a/interfaces/media-playback-quality.idl b/interfaces/media-playback-quality.idl
index f73d8dbd5985176..5c84289f9985a02 100644
--- a/interfaces/media-playback-quality.idl
+++ b/interfaces/media-playback-quality.idl
@@ -1,18 +1,18 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Media Playback Quality (https://w3c.github.io/media-playback-quality/)
-
-partial interface HTMLVideoElement {
-  VideoPlaybackQuality getVideoPlaybackQuality();
-};
-
-[Exposed=Window]
-interface VideoPlaybackQuality {
-  readonly attribute DOMHighResTimeStamp creationTime;
-  readonly attribute unsigned long droppedVideoFrames;
-  readonly attribute unsigned long totalVideoFrames;
-
-  // Deprecated!
-  readonly attribute unsigned long corruptedVideoFrames;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Media Playback Quality (https://w3c.github.io/media-playback-quality/)
+
+partial interface HTMLVideoElement {
+  VideoPlaybackQuality getVideoPlaybackQuality();
+};
+
+[Exposed=Window]
+interface VideoPlaybackQuality {
+  readonly attribute DOMHighResTimeStamp creationTime;
+  readonly attribute unsigned long droppedVideoFrames;
+  readonly attribute unsigned long totalVideoFrames;
+
+  // Deprecated!
+  readonly attribute unsigned long corruptedVideoFrames;
+};
diff --git a/interfaces/media-source.idl b/interfaces/media-source.idl
index ba57b131082f09b..50fc30264afb791 100644
--- a/interfaces/media-source.idl
+++ b/interfaces/media-source.idl
@@ -1,79 +1,80 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Media Source Extensions™ (https://w3c.github.io/media-source/)
-
-enum ReadyState {
-    "closed",
-    "open",
-    "ended"
-};
-
-enum EndOfStreamError {
-    "network",
-    "decode"
-};
-
-[Exposed=Window]
-interface MediaSource : EventTarget {
-    constructor();
-    readonly        attribute SourceBufferList    sourceBuffers;
-    readonly        attribute SourceBufferList    activeSourceBuffers;
-    readonly        attribute ReadyState          readyState;
-                    attribute unrestricted double duration;
-                    attribute EventHandler        onsourceopen;
-                    attribute EventHandler        onsourceended;
-                    attribute EventHandler        onsourceclose;
-    SourceBuffer   addSourceBuffer (DOMString type);
-    undefined           removeSourceBuffer (SourceBuffer sourceBuffer);
-    undefined           endOfStream (optional EndOfStreamError error);
-    undefined           setLiveSeekableRange (double start, double end);
-    undefined           clearLiveSeekableRange ();
-    static boolean isTypeSupported (DOMString type);
-};
-
-enum AppendMode {
-    "segments",
-    "sequence"
-};
-
-[Exposed=Window]
-interface SourceBuffer : EventTarget {
-                    attribute AppendMode          mode;
-    readonly        attribute boolean             updating;
-    readonly        attribute TimeRanges          buffered;
-                    attribute double              timestampOffset;
-    readonly        attribute AudioTrackList      audioTracks;
-    readonly        attribute VideoTrackList      videoTracks;
-    readonly        attribute TextTrackList       textTracks;
-                    attribute double              appendWindowStart;
-                    attribute unrestricted double appendWindowEnd;
-                    attribute EventHandler        onupdatestart;
-                    attribute EventHandler        onupdate;
-                    attribute EventHandler        onupdateend;
-                    attribute EventHandler        onerror;
-                    attribute EventHandler        onabort;
-    undefined appendBuffer (BufferSource data);
-    undefined abort ();
-    undefined remove (double start, unrestricted double end);
-};
-
-[Exposed=Window]
-interface SourceBufferList : EventTarget {
-    readonly        attribute unsigned long length;
-                    attribute EventHandler  onaddsourcebuffer;
-                    attribute EventHandler  onremovesourcebuffer;
-    getter SourceBuffer (unsigned long index);
-};
-
-partial interface AudioTrack {
-    readonly        attribute SourceBuffer? sourceBuffer;
-};
-
-partial interface VideoTrack {
-    readonly        attribute SourceBuffer? sourceBuffer;
-};
-
-partial interface TextTrack {
-    readonly        attribute SourceBuffer? sourceBuffer;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Media Source Extensions™ (https://w3c.github.io/media-source/)
+
+enum ReadyState {
+    "closed",
+    "open",
+    "ended"
+};
+
+enum EndOfStreamError {
+    "network",
+    "decode"
+};
+
+[Exposed=Window]
+interface MediaSource : EventTarget {
+    constructor();
+    readonly        attribute SourceBufferList    sourceBuffers;
+    readonly        attribute SourceBufferList    activeSourceBuffers;
+    readonly        attribute ReadyState          readyState;
+                    attribute unrestricted double duration;
+                    attribute EventHandler        onsourceopen;
+                    attribute EventHandler        onsourceended;
+                    attribute EventHandler        onsourceclose;
+    SourceBuffer   addSourceBuffer (DOMString type);
+    undefined           removeSourceBuffer (SourceBuffer sourceBuffer);
+    undefined           endOfStream (optional EndOfStreamError error);
+    undefined           setLiveSeekableRange (double start, double end);
+    undefined           clearLiveSeekableRange ();
+    static boolean isTypeSupported (DOMString type);
+};
+
+enum AppendMode {
+    "segments",
+    "sequence"
+};
+
+[Exposed=Window]
+interface SourceBuffer : EventTarget {
+                    attribute AppendMode          mode;
+    readonly        attribute boolean             updating;
+    readonly        attribute TimeRanges          buffered;
+                    attribute double              timestampOffset;
+    readonly        attribute AudioTrackList      audioTracks;
+    readonly        attribute VideoTrackList      videoTracks;
+    readonly        attribute TextTrackList       textTracks;
+                    attribute double              appendWindowStart;
+                    attribute unrestricted double appendWindowEnd;
+                    attribute EventHandler        onupdatestart;
+                    attribute EventHandler        onupdate;
+                    attribute EventHandler        onupdateend;
+                    attribute EventHandler        onerror;
+                    attribute EventHandler        onabort;
+    undefined appendBuffer (BufferSource data);
+    undefined abort ();
+    undefined changeType (DOMString type);
+    undefined remove (double start, unrestricted double end);
+};
+
+[Exposed=Window]
+interface SourceBufferList : EventTarget {
+    readonly        attribute unsigned long length;
+                    attribute EventHandler  onaddsourcebuffer;
+                    attribute EventHandler  onremovesourcebuffer;
+    getter SourceBuffer (unsigned long index);
+};
+
+partial interface AudioTrack {
+    readonly        attribute SourceBuffer? sourceBuffer;
+};
+
+partial interface VideoTrack {
+    readonly        attribute SourceBuffer? sourceBuffer;
+};
+
+partial interface TextTrack {
+    readonly        attribute SourceBuffer? sourceBuffer;
+};
diff --git a/interfaces/mediacapture-automation.idl b/interfaces/mediacapture-automation.idl
index 9fe2623d6466b5c..7555f40327f8239 100644
--- a/interfaces/mediacapture-automation.idl
+++ b/interfaces/mediacapture-automation.idl
@@ -1,36 +1,36 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Media Capture Automation (https://w3c.github.io/mediacapture-automation/)
-
-enum MockCapturePromptResult {
-  "granted",
-  "denied"
-};
-
-dictionary MockCapturePromptResultConfiguration {
-  MockCapturePromptResult getUserMedia;
-  MockCapturePromptResult getDisplayMedia;
-};
-
-dictionary MockCaptureDeviceConfiguration {
-  DOMString label;
-  DOMString deviceId;
-  DOMString groupId;
-};
-
-dictionary MockCameraConfiguration : MockCaptureDeviceConfiguration {
-  double defaultFrameRate = 30;
-  DOMString facingMode = "user";
-  // TODO: Add more capabilities parameters like:
-  // ULongRange width;
-  // ULongRange height;
-  // DoubleRange frameRate;
-};
-
-dictionary MockMicrophoneConfiguration : MockCaptureDeviceConfiguration {
-  unsigned long defaultSampleRate = 44100;
-  // TODO: Add more capabilities parameters like:
-  // ULongRange sampleRate;
-  // sequence echoCancellation;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Media Capture Automation (https://w3c.github.io/mediacapture-automation/)
+
+enum MockCapturePromptResult {
+  "granted",
+  "denied"
+};
+
+dictionary MockCapturePromptResultConfiguration {
+  MockCapturePromptResult getUserMedia;
+  MockCapturePromptResult getDisplayMedia;
+};
+
+dictionary MockCaptureDeviceConfiguration {
+  DOMString label;
+  DOMString deviceId;
+  DOMString groupId;
+};
+
+dictionary MockCameraConfiguration : MockCaptureDeviceConfiguration {
+  double defaultFrameRate = 30;
+  DOMString facingMode = "user";
+  // TODO: Add more capabilities parameters like:
+  // ULongRange width;
+  // ULongRange height;
+  // DoubleRange frameRate;
+};
+
+dictionary MockMicrophoneConfiguration : MockCaptureDeviceConfiguration {
+  unsigned long defaultSampleRate = 44100;
+  // TODO: Add more capabilities parameters like:
+  // ULongRange sampleRate;
+  // sequence echoCancellation;
+};
diff --git a/interfaces/mediacapture-depth.idl b/interfaces/mediacapture-depth.idl
index dcf3c3659d97b63..1bd9b4cb4f4f78f 100644
--- a/interfaces/mediacapture-depth.idl
+++ b/interfaces/mediacapture-depth.idl
@@ -1,29 +1,29 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Media Capture Depth Stream Extensions (https://w3c.github.io/mediacapture-depth/)
-
-partial dictionary MediaTrackSupportedConstraints {
-    // Applies to both depth stream track and color stream track:
-    boolean videoKind = true;
-};
-
-partial dictionary MediaTrackCapabilities {
-    // Applies to both depth stream track and color stream track:
-    DOMString videoKind;
-};
-
-partial dictionary MediaTrackConstraintSet {
-    // Applies to both depth stream track and color stream track:
-    ConstrainDOMString videoKind;
-};
-
-partial dictionary MediaTrackSettings {
-    // Applies to both depth stream track and color stream track:
-    DOMString           videoKind;
-};
-
-enum VideoKindEnum {
-    "color",
-    "depth"
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Media Capture Depth Stream Extensions (https://w3c.github.io/mediacapture-depth/)
+
+partial dictionary MediaTrackSupportedConstraints {
+    // Applies to both depth stream track and color stream track:
+    boolean videoKind = true;
+};
+
+partial dictionary MediaTrackCapabilities {
+    // Applies to both depth stream track and color stream track:
+    DOMString videoKind;
+};
+
+partial dictionary MediaTrackConstraintSet {
+    // Applies to both depth stream track and color stream track:
+    ConstrainDOMString videoKind;
+};
+
+partial dictionary MediaTrackSettings {
+    // Applies to both depth stream track and color stream track:
+    DOMString           videoKind;
+};
+
+enum VideoKindEnum {
+    "color",
+    "depth"
+};
diff --git a/interfaces/mediacapture-fromelement.idl b/interfaces/mediacapture-fromelement.idl
index b25f87018df5202..2c4b70a2c5df00a 100644
--- a/interfaces/mediacapture-fromelement.idl
+++ b/interfaces/mediacapture-fromelement.idl
@@ -1,17 +1,17 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Media Capture from DOM Elements (https://w3c.github.io/mediacapture-fromelement/)
-
-partial interface HTMLMediaElement {
-    MediaStream captureStream ();
-};
-
-partial interface HTMLCanvasElement {
-    MediaStream captureStream (optional double frameRequestRate);
-};
-
-[Exposed=Window] interface CanvasCaptureMediaStreamTrack : MediaStreamTrack {
-    readonly        attribute HTMLCanvasElement canvas;
-    undefined requestFrame ();
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Media Capture from DOM Elements (https://w3c.github.io/mediacapture-fromelement/)
+
+partial interface HTMLMediaElement {
+    MediaStream captureStream ();
+};
+
+partial interface HTMLCanvasElement {
+    MediaStream captureStream (optional double frameRequestRate);
+};
+
+[Exposed=Window] interface CanvasCaptureMediaStreamTrack : MediaStreamTrack {
+    readonly        attribute HTMLCanvasElement canvas;
+    undefined requestFrame ();
+};
diff --git a/interfaces/mediacapture-streams.idl b/interfaces/mediacapture-streams.idl
index 7d51a2af8077c44..3b29df1f6ddab23 100644
--- a/interfaces/mediacapture-streams.idl
+++ b/interfaces/mediacapture-streams.idl
@@ -1,240 +1,240 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Media Capture and Streams (https://w3c.github.io/mediacapture-main/)
-
-[Exposed=Window]
-interface MediaStream : EventTarget {
-  constructor();
-  constructor(MediaStream stream);
-  constructor(sequence<MediaStreamTrack> tracks);
-  readonly attribute DOMString id;
-  sequence<MediaStreamTrack> getAudioTracks();
-  sequence<MediaStreamTrack> getVideoTracks();
-  sequence<MediaStreamTrack> getTracks();
-  MediaStreamTrack? getTrackById(DOMString trackId);
-  undefined addTrack(MediaStreamTrack track);
-  undefined removeTrack(MediaStreamTrack track);
-  MediaStream clone();
-  readonly attribute boolean active;
-  attribute EventHandler onaddtrack;
-  attribute EventHandler onremovetrack;
-};
-
-[Exposed=Window]
-interface MediaStreamTrack : EventTarget {
-  readonly attribute DOMString kind;
-  readonly attribute DOMString id;
-  readonly attribute DOMString label;
-  attribute boolean enabled;
-  readonly attribute boolean muted;
-  attribute EventHandler onmute;
-  attribute EventHandler onunmute;
-  readonly attribute MediaStreamTrackState readyState;
-  attribute EventHandler onended;
-  MediaStreamTrack clone();
-  undefined stop();
-  MediaTrackCapabilities getCapabilities();
-  MediaTrackConstraints getConstraints();
-  MediaTrackSettings getSettings();
-  Promise<undefined> applyConstraints(optional MediaTrackConstraints constraints = {});
-};
-
-enum MediaStreamTrackState {
-  "live",
-  "ended"
-};
-
-dictionary MediaTrackSupportedConstraints {
-  boolean width = true;
-  boolean height = true;
-  boolean aspectRatio = true;
-  boolean frameRate = true;
-  boolean facingMode = true;
-  boolean resizeMode = true;
-  boolean sampleRate = true;
-  boolean sampleSize = true;
-  boolean echoCancellation = true;
-  boolean autoGainControl = true;
-  boolean noiseSuppression = true;
-  boolean latency = true;
-  boolean channelCount = true;
-  boolean deviceId = true;
-  boolean groupId = true;
-};
-
-dictionary MediaTrackCapabilities {
-  ULongRange width;
-  ULongRange height;
-  DoubleRange aspectRatio;
-  DoubleRange frameRate;
-  sequence<DOMString> facingMode;
-  sequence<DOMString> resizeMode;
-  ULongRange sampleRate;
-  ULongRange sampleSize;
-  sequence<boolean> echoCancellation;
-  sequence<boolean> autoGainControl;
-  sequence<boolean> noiseSuppression;
-  DoubleRange latency;
-  ULongRange channelCount;
-  DOMString deviceId;
-  DOMString groupId;
-};
-
-dictionary MediaTrackConstraints : MediaTrackConstraintSet {
-  sequence<MediaTrackConstraintSet> advanced;
-};
-
-dictionary MediaTrackConstraintSet {
-  ConstrainULong width;
-  ConstrainULong height;
-  ConstrainDouble aspectRatio;
-  ConstrainDouble frameRate;
-  ConstrainDOMString facingMode;
-  ConstrainDOMString resizeMode;
-  ConstrainULong sampleRate;
-  ConstrainULong sampleSize;
-  ConstrainBoolean echoCancellation;
-  ConstrainBoolean autoGainControl;
-  ConstrainBoolean noiseSuppression;
-  ConstrainDouble latency;
-  ConstrainULong channelCount;
-  ConstrainDOMString deviceId;
-  ConstrainDOMString groupId;
-};
-
-dictionary MediaTrackSettings {
-  long width;
-  long height;
-  double aspectRatio;
-  double frameRate;
-  DOMString facingMode;
-  DOMString resizeMode;
-  long sampleRate;
-  long sampleSize;
-  boolean echoCancellation;
-  boolean autoGainControl;
-  boolean noiseSuppression;
-  double latency;
-  long channelCount;
-  DOMString deviceId;
-  DOMString groupId;
-};
-
-enum VideoFacingModeEnum {
-  "user",
-  "environment",
-  "left",
-  "right"
-};
-
-enum VideoResizeModeEnum {
-  "none",
-  "crop-and-scale"
-};
-
-[Exposed=Window]
-interface MediaStreamTrackEvent : Event {
-  constructor(DOMString type, MediaStreamTrackEventInit eventInitDict);
-  [SameObject] readonly attribute MediaStreamTrack track;
-};
-
-dictionary MediaStreamTrackEventInit : EventInit {
-  required MediaStreamTrack track;
-};
-
-[Exposed=Window]
-interface OverconstrainedError : DOMException {
-  constructor(DOMString constraint, optional DOMString message = "");
-  readonly attribute DOMString constraint;
-};
-
-partial interface Navigator {
-  [SameObject, SecureContext] readonly attribute MediaDevices mediaDevices;
-};
-
-[Exposed=Window, SecureContext]
-interface MediaDevices : EventTarget {
-  attribute EventHandler ondevicechange;
-  Promise<sequence<MediaDeviceInfo>> enumerateDevices();
-};
-
-[Exposed=Window, SecureContext]
-interface MediaDeviceInfo {
-  readonly attribute DOMString deviceId;
-  readonly attribute MediaDeviceKind kind;
-  readonly attribute DOMString label;
-  readonly attribute DOMString groupId;
-  [Default] object toJSON();
-};
-
-enum MediaDeviceKind {
-  "audioinput",
-  "audiooutput",
-  "videoinput"
-};
-
-[Exposed=Window]
-interface InputDeviceInfo : MediaDeviceInfo {
-  MediaTrackCapabilities getCapabilities();
-};
-
-partial interface Navigator {
-  [SecureContext] undefined getUserMedia(MediaStreamConstraints constraints,
-                                    NavigatorUserMediaSuccessCallback successCallback,
-                                    NavigatorUserMediaErrorCallback errorCallback);
-};
-
-partial interface MediaDevices {
-  MediaTrackSupportedConstraints getSupportedConstraints();
-  Promise<MediaStream> getUserMedia(optional MediaStreamConstraints constraints = {});
-};
-
-dictionary MediaStreamConstraints {
-  (boolean or MediaTrackConstraints) video = false;
-  (boolean or MediaTrackConstraints) audio = false;
-};
-
-callback NavigatorUserMediaSuccessCallback = undefined (MediaStream stream);
-
-callback NavigatorUserMediaErrorCallback = undefined (DOMException error);
-
-dictionary DoubleRange {
-  double max;
-  double min;
-};
-
-dictionary ConstrainDoubleRange : DoubleRange {
-  double exact;
-  double ideal;
-};
-
-dictionary ULongRange {
-  [Clamp] unsigned long max;
-  [Clamp] unsigned long min;
-};
-
-dictionary ConstrainULongRange : ULongRange {
-  [Clamp] unsigned long exact;
-  [Clamp] unsigned long ideal;
-};
-
-dictionary ConstrainBooleanParameters {
-  boolean exact;
-  boolean ideal;
-};
-
-dictionary ConstrainDOMStringParameters {
-  (DOMString or sequence<DOMString>) exact;
-  (DOMString or sequence<DOMString>) ideal;
-};
-
-typedef ([Clamp] unsigned long or ConstrainULongRange) ConstrainULong;
-
-typedef (double or ConstrainDoubleRange) ConstrainDouble;
-
-typedef (boolean or ConstrainBooleanParameters) ConstrainBoolean;
-
-typedef (DOMString or
-sequence<DOMString> or
-ConstrainDOMStringParameters) ConstrainDOMString;
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Media Capture and Streams (https://w3c.github.io/mediacapture-main/)
+
+[Exposed=Window]
+interface MediaStream : EventTarget {
+  constructor();
+  constructor(MediaStream stream);
+  constructor(sequence<MediaStreamTrack> tracks);
+  readonly attribute DOMString id;
+  sequence<MediaStreamTrack> getAudioTracks();
+  sequence<MediaStreamTrack> getVideoTracks();
+  sequence<MediaStreamTrack> getTracks();
+  MediaStreamTrack? getTrackById(DOMString trackId);
+  undefined addTrack(MediaStreamTrack track);
+  undefined removeTrack(MediaStreamTrack track);
+  MediaStream clone();
+  readonly attribute boolean active;
+  attribute EventHandler onaddtrack;
+  attribute EventHandler onremovetrack;
+};
+
+[Exposed=Window]
+interface MediaStreamTrack : EventTarget {
+  readonly attribute DOMString kind;
+  readonly attribute DOMString id;
+  readonly attribute DOMString label;
+  attribute boolean enabled;
+  readonly attribute boolean muted;
+  attribute EventHandler onmute;
+  attribute EventHandler onunmute;
+  readonly attribute MediaStreamTrackState readyState;
+  attribute EventHandler onended;
+  MediaStreamTrack clone();
+  undefined stop();
+  MediaTrackCapabilities getCapabilities();
+  MediaTrackConstraints getConstraints();
+  MediaTrackSettings getSettings();
+  Promise<undefined> applyConstraints(optional MediaTrackConstraints constraints = {});
+};
+
+enum MediaStreamTrackState {
+  "live",
+  "ended"
+};
+
+dictionary MediaTrackSupportedConstraints {
+  boolean width = true;
+  boolean height = true;
+  boolean aspectRatio = true;
+  boolean frameRate = true;
+  boolean facingMode = true;
+  boolean resizeMode = true;
+  boolean sampleRate = true;
+  boolean sampleSize = true;
+  boolean echoCancellation = true;
+  boolean autoGainControl = true;
+  boolean noiseSuppression = true;
+  boolean latency = true;
+  boolean channelCount = true;
+  boolean deviceId = true;
+  boolean groupId = true;
+};
+
+dictionary MediaTrackCapabilities {
+  ULongRange width;
+  ULongRange height;
+  DoubleRange aspectRatio;
+  DoubleRange frameRate;
+  sequence<DOMString> facingMode;
+  sequence<DOMString> resizeMode;
+  ULongRange sampleRate;
+  ULongRange sampleSize;
+  sequence<boolean> echoCancellation;
+  sequence<boolean> autoGainControl;
+  sequence<boolean> noiseSuppression;
+  DoubleRange latency;
+  ULongRange channelCount;
+  DOMString deviceId;
+  DOMString groupId;
+};
+
+dictionary MediaTrackConstraints : MediaTrackConstraintSet {
+  sequence<MediaTrackConstraintSet> advanced;
+};
+
+dictionary MediaTrackConstraintSet {
+  ConstrainULong width;
+  ConstrainULong height;
+  ConstrainDouble aspectRatio;
+  ConstrainDouble frameRate;
+  ConstrainDOMString facingMode;
+  ConstrainDOMString resizeMode;
+  ConstrainULong sampleRate;
+  ConstrainULong sampleSize;
+  ConstrainBoolean echoCancellation;
+  ConstrainBoolean autoGainControl;
+  ConstrainBoolean noiseSuppression;
+  ConstrainDouble latency;
+  ConstrainULong channelCount;
+  ConstrainDOMString deviceId;
+  ConstrainDOMString groupId;
+};
+
+dictionary MediaTrackSettings {
+  long width;
+  long height;
+  double aspectRatio;
+  double frameRate;
+  DOMString facingMode;
+  DOMString resizeMode;
+  long sampleRate;
+  long sampleSize;
+  boolean echoCancellation;
+  boolean autoGainControl;
+  boolean noiseSuppression;
+  double latency;
+  long channelCount;
+  DOMString deviceId;
+  DOMString groupId;
+};
+
+enum VideoFacingModeEnum {
+  "user",
+  "environment",
+  "left",
+  "right"
+};
+
+enum VideoResizeModeEnum {
+  "none",
+  "crop-and-scale"
+};
+
+[Exposed=Window]
+interface MediaStreamTrackEvent : Event {
+  constructor(DOMString type, MediaStreamTrackEventInit eventInitDict);
+  [SameObject] readonly attribute MediaStreamTrack track;
+};
+
+dictionary MediaStreamTrackEventInit : EventInit {
+  required MediaStreamTrack track;
+};
+
+[Exposed=Window]
+interface OverconstrainedError : DOMException {
+  constructor(DOMString constraint, optional DOMString message = "");
+  readonly attribute DOMString constraint;
+};
+
+partial interface Navigator {
+  [SameObject, SecureContext] readonly attribute MediaDevices mediaDevices;
+};
+
+[Exposed=Window, SecureContext]
+interface MediaDevices : EventTarget {
+  attribute EventHandler ondevicechange;
+  Promise<sequence<MediaDeviceInfo>> enumerateDevices();
+};
+
+[Exposed=Window, SecureContext]
+interface MediaDeviceInfo {
+  readonly attribute DOMString deviceId;
+  readonly attribute MediaDeviceKind kind;
+  readonly attribute DOMString label;
+  readonly attribute DOMString groupId;
+  [Default] object toJSON();
+};
+
+enum MediaDeviceKind {
+  "audioinput",
+  "audiooutput",
+  "videoinput"
+};
+
+[Exposed=Window]
+interface InputDeviceInfo : MediaDeviceInfo {
+  MediaTrackCapabilities getCapabilities();
+};
+
+partial interface Navigator {
+  [SecureContext] undefined getUserMedia(MediaStreamConstraints constraints,
+                                    NavigatorUserMediaSuccessCallback successCallback,
+                                    NavigatorUserMediaErrorCallback errorCallback);
+};
+
+partial interface MediaDevices {
+  MediaTrackSupportedConstraints getSupportedConstraints();
+  Promise<MediaStream> getUserMedia(optional MediaStreamConstraints constraints = {});
+};
+
+dictionary MediaStreamConstraints {
+  (boolean or MediaTrackConstraints) video = false;
+  (boolean or MediaTrackConstraints) audio = false;
+};
+
+callback NavigatorUserMediaSuccessCallback = undefined (MediaStream stream);
+
+callback NavigatorUserMediaErrorCallback = undefined (DOMException error);
+
+dictionary DoubleRange {
+  double max;
+  double min;
+};
+
+dictionary ConstrainDoubleRange : DoubleRange {
+  double exact;
+  double ideal;
+};
+
+dictionary ULongRange {
+  [Clamp] unsigned long max;
+  [Clamp] unsigned long min;
+};
+
+dictionary ConstrainULongRange : ULongRange {
+  [Clamp] unsigned long exact;
+  [Clamp] unsigned long ideal;
+};
+
+dictionary ConstrainBooleanParameters {
+  boolean exact;
+  boolean ideal;
+};
+
+dictionary ConstrainDOMStringParameters {
+  (DOMString or sequence<DOMString>) exact;
+  (DOMString or sequence<DOMString>) ideal;
+};
+
+typedef ([Clamp] unsigned long or ConstrainULongRange) ConstrainULong;
+
+typedef (double or ConstrainDoubleRange) ConstrainDouble;
+
+typedef (boolean or ConstrainBooleanParameters) ConstrainBoolean;
+
+typedef (DOMString or
+sequence<DOMString> or
+ConstrainDOMStringParameters) ConstrainDOMString;
diff --git a/interfaces/mediasession.idl b/interfaces/mediasession.idl
index 4cec354c9d1ec80..dbf282ccca5d21f 100644
--- a/interfaces/mediasession.idl
+++ b/interfaces/mediasession.idl
@@ -1,82 +1,82 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Media Session Standard (https://w3c.github.io/mediasession/)
-
-[Exposed=Window]
-partial interface Navigator {
-  [SameObject] readonly attribute MediaSession mediaSession;
-};
-
-enum MediaSessionPlaybackState {
-  "none",
-  "paused",
-  "playing"
-};
-
-enum MediaSessionAction {
-  "play",
-  "pause",
-  "seekbackward",
-  "seekforward",
-  "previoustrack",
-  "nexttrack",
-  "skipad",
-  "stop",
-  "seekto",
-  "togglemicrophone",
-  "togglecamera",
-  "hangup"
-};
-
-callback MediaSessionActionHandler = undefined(MediaSessionActionDetails details);
-
-[Exposed=Window]
-interface MediaSession {
-  attribute MediaMetadata? metadata;
-
-  attribute MediaSessionPlaybackState playbackState;
-
-  undefined setActionHandler(MediaSessionAction action, MediaSessionActionHandler? handler);
-
-  undefined setPositionState(optional MediaPositionState state = {});
-
-  undefined setMicrophoneActive(boolean active);
-
-  undefined setCameraActive(boolean active);
-};
-
-[Exposed=Window]
-interface MediaMetadata {
-  constructor(optional MediaMetadataInit init = {});
-  attribute DOMString title;
-  attribute DOMString artist;
-  attribute DOMString album;
-  attribute FrozenArray<MediaImage> artwork;
-};
-
-dictionary MediaMetadataInit {
-  DOMString title = "";
-  DOMString artist = "";
-  DOMString album = "";
-  sequence<MediaImage> artwork = [];
-};
-
-dictionary MediaImage {
-  required USVString src;
-  DOMString sizes = "";
-  DOMString type = "";
-};
-
-dictionary MediaPositionState {
-  double duration;
-  double playbackRate;
-  double position;
-};
-
-dictionary MediaSessionActionDetails {
-  required MediaSessionAction action;
-  double? seekOffset;
-  double? seekTime;
-  boolean? fastSeek;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Media Session Standard (https://w3c.github.io/mediasession/)
+
+[Exposed=Window]
+partial interface Navigator {
+  [SameObject] readonly attribute MediaSession mediaSession;
+};
+
+enum MediaSessionPlaybackState {
+  "none",
+  "paused",
+  "playing"
+};
+
+enum MediaSessionAction {
+  "play",
+  "pause",
+  "seekbackward",
+  "seekforward",
+  "previoustrack",
+  "nexttrack",
+  "skipad",
+  "stop",
+  "seekto",
+  "togglemicrophone",
+  "togglecamera",
+  "hangup"
+};
+
+callback MediaSessionActionHandler = undefined(MediaSessionActionDetails details);
+
+[Exposed=Window]
+interface MediaSession {
+  attribute MediaMetadata? metadata;
+
+  attribute MediaSessionPlaybackState playbackState;
+
+  undefined setActionHandler(MediaSessionAction action, MediaSessionActionHandler? handler);
+
+  undefined setPositionState(optional MediaPositionState state = {});
+
+  undefined setMicrophoneActive(boolean active);
+
+  undefined setCameraActive(boolean active);
+};
+
+[Exposed=Window]
+interface MediaMetadata {
+  constructor(optional MediaMetadataInit init = {});
+  attribute DOMString title;
+  attribute DOMString artist;
+  attribute DOMString album;
+  attribute FrozenArray<MediaImage> artwork;
+};
+
+dictionary MediaMetadataInit {
+  DOMString title = "";
+  DOMString artist = "";
+  DOMString album = "";
+  sequence<MediaImage> artwork = [];
+};
+
+dictionary MediaImage {
+  required USVString src;
+  DOMString sizes = "";
+  DOMString type = "";
+};
+
+dictionary MediaPositionState {
+  double duration;
+  double playbackRate;
+  double position;
+};
+
+dictionary MediaSessionActionDetails {
+  required MediaSessionAction action;
+  double? seekOffset;
+  double? seekTime;
+  boolean? fastSeek;
+};
diff --git a/interfaces/mediastream-recording.idl b/interfaces/mediastream-recording.idl
index 8681a5ad428df98..740f40ed6652bd5 100644
--- a/interfaces/mediastream-recording.idl
+++ b/interfaces/mediastream-recording.idl
@@ -1,70 +1,70 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: MediaStream Recording (https://w3c.github.io/mediacapture-record/)
-
-[Exposed=Window]
-interface MediaRecorder : EventTarget {
-  constructor(MediaStream stream, optional MediaRecorderOptions options = {});
-  readonly attribute MediaStream stream;
-  readonly attribute DOMString mimeType;
-  readonly attribute RecordingState state;
-  attribute EventHandler onstart;
-  attribute EventHandler onstop;
-  attribute EventHandler ondataavailable;
-  attribute EventHandler onpause;
-  attribute EventHandler onresume;
-  attribute EventHandler onerror;
-  readonly attribute unsigned long videoBitsPerSecond;
-  readonly attribute unsigned long audioBitsPerSecond;
-  readonly attribute BitrateMode audioBitrateMode;
-
-  undefined start(optional unsigned long timeslice);
-  undefined stop();
-  undefined pause();
-  undefined resume();
-  undefined requestData();
-
-  static boolean isTypeSupported(DOMString type);
-};
-
-dictionary MediaRecorderOptions {
-  DOMString mimeType = "";
-  unsigned long audioBitsPerSecond;
-  unsigned long videoBitsPerSecond;
-  unsigned long bitsPerSecond;
-  BitrateMode audioBitrateMode = "variable";
-};
-
-enum BitrateMode {
-  "constant",
-  "variable"
-};
-
-enum RecordingState {
-  "inactive",
-  "recording",
-  "paused"
-};
-
-[Exposed=Window]
-interface BlobEvent : Event {
-  constructor(DOMString type, BlobEventInit eventInitDict);
-  [SameObject] readonly attribute Blob data;
-  readonly attribute DOMHighResTimeStamp timecode;
-};
-
-dictionary BlobEventInit {
-  required Blob data;
-  DOMHighResTimeStamp timecode;
-};
-
-dictionary MediaRecorderErrorEventInit : EventInit {
-  required DOMException error;
-};
-
-[Exposed=Window]
-interface MediaRecorderErrorEvent : Event {
-  constructor(DOMString type, MediaRecorderErrorEventInit eventInitDict);
-  [SameObject] readonly attribute DOMException error;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: MediaStream Recording (https://w3c.github.io/mediacapture-record/)
+
+[Exposed=Window]
+interface MediaRecorder : EventTarget {
+  constructor(MediaStream stream, optional MediaRecorderOptions options = {});
+  readonly attribute MediaStream stream;
+  readonly attribute DOMString mimeType;
+  readonly attribute RecordingState state;
+  attribute EventHandler onstart;
+  attribute EventHandler onstop;
+  attribute EventHandler ondataavailable;
+  attribute EventHandler onpause;
+  attribute EventHandler onresume;
+  attribute EventHandler onerror;
+  readonly attribute unsigned long videoBitsPerSecond;
+  readonly attribute unsigned long audioBitsPerSecond;
+  readonly attribute BitrateMode audioBitrateMode;
+
+  undefined start(optional unsigned long timeslice);
+  undefined stop();
+  undefined pause();
+  undefined resume();
+  undefined requestData();
+
+  static boolean isTypeSupported(DOMString type);
+};
+
+dictionary MediaRecorderOptions {
+  DOMString mimeType = "";
+  unsigned long audioBitsPerSecond;
+  unsigned long videoBitsPerSecond;
+  unsigned long bitsPerSecond;
+  BitrateMode audioBitrateMode = "variable";
+};
+
+enum BitrateMode {
+  "constant",
+  "variable"
+};
+
+enum RecordingState {
+  "inactive",
+  "recording",
+  "paused"
+};
+
+[Exposed=Window]
+interface BlobEvent : Event {
+  constructor(DOMString type, BlobEventInit eventInitDict);
+  [SameObject] readonly attribute Blob data;
+  readonly attribute DOMHighResTimeStamp timecode;
+};
+
+dictionary BlobEventInit {
+  required Blob data;
+  DOMHighResTimeStamp timecode;
+};
+
+dictionary MediaRecorderErrorEventInit : EventInit {
+  required DOMException error;
+};
+
+[Exposed=Window]
+interface MediaRecorderErrorEvent : Event {
+  constructor(DOMString type, MediaRecorderErrorEventInit eventInitDict);
+  [SameObject] readonly attribute DOMException error;
+};
diff --git a/interfaces/mst-content-hint.idl b/interfaces/mst-content-hint.idl
index a41abb55eaeef0a..5f0d66f95869062 100644
--- a/interfaces/mst-content-hint.idl
+++ b/interfaces/mst-content-hint.idl
@@ -1,18 +1,18 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: MediaStreamTrack Content Hints (https://w3c.github.io/mst-content-hint/)
-
-partial interface MediaStreamTrack {
-  attribute DOMString contentHint;
-};
-
-enum RTCDegradationPreference {
-  "maintain-framerate",
-  "maintain-resolution",
-  "balanced"
-};
-
-partial dictionary RTCRtpSendParameters {
- RTCDegradationPreference degradationPreference;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: MediaStreamTrack Content Hints (https://w3c.github.io/mst-content-hint/)
+
+partial interface MediaStreamTrack {
+  attribute DOMString contentHint;
+};
+
+enum RTCDegradationPreference {
+  "maintain-framerate",
+  "maintain-resolution",
+  "balanced"
+};
+
+partial dictionary RTCRtpSendParameters {
+ RTCDegradationPreference degradationPreference;
+};
diff --git a/interfaces/navigation-timing.idl b/interfaces/navigation-timing.idl
index 9b0f784231731ce..547135a627a8ad4 100644
--- a/interfaces/navigation-timing.idl
+++ b/interfaces/navigation-timing.idl
@@ -1,71 +1,71 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Navigation Timing Level 2 (https://w3c.github.io/navigation-timing/)
-
-[Exposed=Window]
-interface PerformanceNavigationTiming : PerformanceResourceTiming {
-    readonly        attribute DOMHighResTimeStamp unloadEventStart;
-    readonly        attribute DOMHighResTimeStamp unloadEventEnd;
-    readonly        attribute DOMHighResTimeStamp domInteractive;
-    readonly        attribute DOMHighResTimeStamp domContentLoadedEventStart;
-    readonly        attribute DOMHighResTimeStamp domContentLoadedEventEnd;
-    readonly        attribute DOMHighResTimeStamp domComplete;
-    readonly        attribute DOMHighResTimeStamp loadEventStart;
-    readonly        attribute DOMHighResTimeStamp loadEventEnd;
-    readonly        attribute NavigationType      type;
-    readonly        attribute unsigned short      redirectCount;
-    [Default] object toJSON();
-};
-
-enum NavigationType {
-    "navigate",
-    "reload",
-    "back_forward",
-    "prerender"
-};
-
-[Exposed=Window]
-interface PerformanceTiming {
-  readonly attribute unsigned long long navigationStart;
-  readonly attribute unsigned long long unloadEventStart;
-  readonly attribute unsigned long long unloadEventEnd;
-  readonly attribute unsigned long long redirectStart;
-  readonly attribute unsigned long long redirectEnd;
-  readonly attribute unsigned long long fetchStart;
-  readonly attribute unsigned long long domainLookupStart;
-  readonly attribute unsigned long long domainLookupEnd;
-  readonly attribute unsigned long long connectStart;
-  readonly attribute unsigned long long connectEnd;
-  readonly attribute unsigned long long secureConnectionStart;
-  readonly attribute unsigned long long requestStart;
-  readonly attribute unsigned long long responseStart;
-  readonly attribute unsigned long long responseEnd;
-  readonly attribute unsigned long long domLoading;
-  readonly attribute unsigned long long domInteractive;
-  readonly attribute unsigned long long domContentLoadedEventStart;
-  readonly attribute unsigned long long domContentLoadedEventEnd;
-  readonly attribute unsigned long long domComplete;
-  readonly attribute unsigned long long loadEventStart;
-  readonly attribute unsigned long long loadEventEnd;
-  [Default] object toJSON();
-};
-
-[Exposed=Window]
-interface PerformanceNavigation {
-  const unsigned short TYPE_NAVIGATE = 0;
-  const unsigned short TYPE_RELOAD = 1;
-  const unsigned short TYPE_BACK_FORWARD = 2;
-  const unsigned short TYPE_RESERVED = 255;
-  readonly attribute unsigned short type;
-  readonly attribute unsigned short redirectCount;
-  [Default] object toJSON();
-};
-
-[Exposed=Window]
-partial interface Performance {
-  [SameObject]
-  readonly attribute PerformanceTiming timing;
-  [SameObject]
-  readonly attribute PerformanceNavigation navigation;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Navigation Timing Level 2 (https://w3c.github.io/navigation-timing/)
+
+[Exposed=Window]
+interface PerformanceNavigationTiming : PerformanceResourceTiming {
+    readonly        attribute DOMHighResTimeStamp unloadEventStart;
+    readonly        attribute DOMHighResTimeStamp unloadEventEnd;
+    readonly        attribute DOMHighResTimeStamp domInteractive;
+    readonly        attribute DOMHighResTimeStamp domContentLoadedEventStart;
+    readonly        attribute DOMHighResTimeStamp domContentLoadedEventEnd;
+    readonly        attribute DOMHighResTimeStamp domComplete;
+    readonly        attribute DOMHighResTimeStamp loadEventStart;
+    readonly        attribute DOMHighResTimeStamp loadEventEnd;
+    readonly        attribute NavigationType      type;
+    readonly        attribute unsigned short      redirectCount;
+    [Default] object toJSON();
+};
+
+enum NavigationType {
+    "navigate",
+    "reload",
+    "back_forward",
+    "prerender"
+};
+
+[Exposed=Window]
+interface PerformanceTiming {
+  readonly attribute unsigned long long navigationStart;
+  readonly attribute unsigned long long unloadEventStart;
+  readonly attribute unsigned long long unloadEventEnd;
+  readonly attribute unsigned long long redirectStart;
+  readonly attribute unsigned long long redirectEnd;
+  readonly attribute unsigned long long fetchStart;
+  readonly attribute unsigned long long domainLookupStart;
+  readonly attribute unsigned long long domainLookupEnd;
+  readonly attribute unsigned long long connectStart;
+  readonly attribute unsigned long long connectEnd;
+  readonly attribute unsigned long long secureConnectionStart;
+  readonly attribute unsigned long long requestStart;
+  readonly attribute unsigned long long responseStart;
+  readonly attribute unsigned long long responseEnd;
+  readonly attribute unsigned long long domLoading;
+  readonly attribute unsigned long long domInteractive;
+  readonly attribute unsigned long long domContentLoadedEventStart;
+  readonly attribute unsigned long long domContentLoadedEventEnd;
+  readonly attribute unsigned long long domComplete;
+  readonly attribute unsigned long long loadEventStart;
+  readonly attribute unsigned long long loadEventEnd;
+  [Default] object toJSON();
+};
+
+[Exposed=Window]
+interface PerformanceNavigation {
+  const unsigned short TYPE_NAVIGATE = 0;
+  const unsigned short TYPE_RELOAD = 1;
+  const unsigned short TYPE_BACK_FORWARD = 2;
+  const unsigned short TYPE_RESERVED = 255;
+  readonly attribute unsigned short type;
+  readonly attribute unsigned short redirectCount;
+  [Default] object toJSON();
+};
+
+[Exposed=Window]
+partial interface Performance {
+  [SameObject]
+  readonly attribute PerformanceTiming timing;
+  [SameObject]
+  readonly attribute PerformanceNavigation navigation;
+};
diff --git a/interfaces/netinfo.idl b/interfaces/netinfo.idl
index ac5265dbebcac28..917ef8009e4e299 100644
--- a/interfaces/netinfo.idl
+++ b/interfaces/netinfo.idl
@@ -1,43 +1,43 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Network Information API (https://wicg.github.io/netinfo/)
-
-enum ConnectionType {
-  "bluetooth",
-  "cellular",
-  "ethernet",
-  "mixed",
-  "none",
-  "other",
-  "unknown",
-  "wifi",
-  "wimax"
-};
-
-enum EffectiveConnectionType {
-  "2g",
-  "3g",
-  "4g",
-  "slow-2g"
-};
-
-interface mixin NavigatorNetworkInformation {
-  [SameObject] readonly attribute NetworkInformation connection;
-};
-
-Navigator includes NavigatorNetworkInformation;
-WorkerNavigator includes NavigatorNetworkInformation;
-
-[Exposed=(Window,Worker)]
-interface NetworkInformation : EventTarget {
-  readonly attribute ConnectionType type;
-  readonly attribute EffectiveConnectionType effectiveType;
-  readonly attribute Megabit downlinkMax;
-  readonly attribute Megabit downlink;
-  readonly attribute Millisecond rtt;
-  attribute EventHandler onchange;
-};
-
-typedef unrestricted double Megabit;
-typedef unsigned long long Millisecond;
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Network Information API (https://wicg.github.io/netinfo/)
+
+enum ConnectionType {
+  "bluetooth",
+  "cellular",
+  "ethernet",
+  "mixed",
+  "none",
+  "other",
+  "unknown",
+  "wifi",
+  "wimax"
+};
+
+enum EffectiveConnectionType {
+  "2g",
+  "3g",
+  "4g",
+  "slow-2g"
+};
+
+interface mixin NavigatorNetworkInformation {
+  [SameObject] readonly attribute NetworkInformation connection;
+};
+
+Navigator includes NavigatorNetworkInformation;
+WorkerNavigator includes NavigatorNetworkInformation;
+
+[Exposed=(Window,Worker)]
+interface NetworkInformation : EventTarget {
+  readonly attribute ConnectionType type;
+  readonly attribute EffectiveConnectionType effectiveType;
+  readonly attribute Megabit downlinkMax;
+  readonly attribute Megabit downlink;
+  readonly attribute Millisecond rtt;
+  attribute EventHandler onchange;
+};
+
+typedef unrestricted double Megabit;
+typedef unsigned long long Millisecond;
diff --git a/interfaces/notifications.idl b/interfaces/notifications.idl
index f0488cf8455d2c4..db0e43dacd1ca00 100644
--- a/interfaces/notifications.idl
+++ b/interfaces/notifications.idl
@@ -1,101 +1,101 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Notifications API Standard (https://notifications.spec.whatwg.org/)
-
-[Exposed=(Window,Worker)]
-interface Notification : EventTarget {
-  constructor(DOMString title, optional NotificationOptions options = {});
-
-  static readonly attribute NotificationPermission permission;
-  [Exposed=Window] static Promise<NotificationPermission> requestPermission(optional NotificationPermissionCallback deprecatedCallback);
-
-  static readonly attribute unsigned long maxActions;
-
-  attribute EventHandler onclick;
-  attribute EventHandler onshow;
-  attribute EventHandler onerror;
-  attribute EventHandler onclose;
-
-  readonly attribute DOMString title;
-  readonly attribute NotificationDirection dir;
-  readonly attribute DOMString lang;
-  readonly attribute DOMString body;
-  readonly attribute DOMString tag;
-  readonly attribute USVString image;
-  readonly attribute USVString icon;
-  readonly attribute USVString badge;
-  [SameObject] readonly attribute FrozenArray<unsigned long> vibrate;
-  readonly attribute DOMTimeStamp timestamp;
-  readonly attribute boolean renotify;
-  readonly attribute boolean silent;
-  readonly attribute boolean requireInteraction;
-  [SameObject] readonly attribute any data;
-  [SameObject] readonly attribute FrozenArray<NotificationAction> actions;
-
-  undefined close();
-};
-
-dictionary NotificationOptions {
-  NotificationDirection dir = "auto";
-  DOMString lang = "";
-  DOMString body = "";
-  DOMString tag = "";
-  USVString image;
-  USVString icon;
-  USVString badge;
-  VibratePattern vibrate;
-  DOMTimeStamp timestamp;
-  boolean renotify = false;
-  boolean silent = false;
-  boolean requireInteraction = false;
-  any data = null;
-  sequence<NotificationAction> actions = [];
-};
-
-enum NotificationPermission {
-  "default",
-  "denied",
-  "granted"
-};
-
-enum NotificationDirection {
-  "auto",
-  "ltr",
-  "rtl"
-};
-
-dictionary NotificationAction {
-  required DOMString action;
-  required DOMString title;
-  USVString icon;
-};
-
-callback NotificationPermissionCallback = undefined (NotificationPermission permission);
-
-dictionary GetNotificationOptions {
-  DOMString tag = "";
-};
-
-partial interface ServiceWorkerRegistration {
-  Promise<undefined> showNotification(DOMString title, optional NotificationOptions options = {});
-  Promise<sequence<Notification>> getNotifications(optional GetNotificationOptions filter = {});
-};
-
-[Exposed=ServiceWorker]
-interface NotificationEvent : ExtendableEvent {
-  constructor(DOMString type, NotificationEventInit eventInitDict);
-
-  readonly attribute Notification notification;
-  readonly attribute DOMString action;
-};
-
-dictionary NotificationEventInit : ExtendableEventInit {
-  required Notification notification;
-  DOMString action = "";
-};
-
-partial interface ServiceWorkerGlobalScope {
-  attribute EventHandler onnotificationclick;
-  attribute EventHandler onnotificationclose;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Notifications API Standard (https://notifications.spec.whatwg.org/)
+
+[Exposed=(Window,Worker)]
+interface Notification : EventTarget {
+  constructor(DOMString title, optional NotificationOptions options = {});
+
+  static readonly attribute NotificationPermission permission;
+  [Exposed=Window] static Promise<NotificationPermission> requestPermission(optional NotificationPermissionCallback deprecatedCallback);
+
+  static readonly attribute unsigned long maxActions;
+
+  attribute EventHandler onclick;
+  attribute EventHandler onshow;
+  attribute EventHandler onerror;
+  attribute EventHandler onclose;
+
+  readonly attribute DOMString title;
+  readonly attribute NotificationDirection dir;
+  readonly attribute DOMString lang;
+  readonly attribute DOMString body;
+  readonly attribute DOMString tag;
+  readonly attribute USVString image;
+  readonly attribute USVString icon;
+  readonly attribute USVString badge;
+  [SameObject] readonly attribute FrozenArray<unsigned long> vibrate;
+  readonly attribute DOMTimeStamp timestamp;
+  readonly attribute boolean renotify;
+  readonly attribute boolean silent;
+  readonly attribute boolean requireInteraction;
+  [SameObject] readonly attribute any data;
+  [SameObject] readonly attribute FrozenArray<NotificationAction> actions;
+
+  undefined close();
+};
+
+dictionary NotificationOptions {
+  NotificationDirection dir = "auto";
+  DOMString lang = "";
+  DOMString body = "";
+  DOMString tag = "";
+  USVString image;
+  USVString icon;
+  USVString badge;
+  VibratePattern vibrate;
+  DOMTimeStamp timestamp;
+  boolean renotify = false;
+  boolean silent = false;
+  boolean requireInteraction = false;
+  any data = null;
+  sequence<NotificationAction> actions = [];
+};
+
+enum NotificationPermission {
+  "default",
+  "denied",
+  "granted"
+};
+
+enum NotificationDirection {
+  "auto",
+  "ltr",
+  "rtl"
+};
+
+dictionary NotificationAction {
+  required DOMString action;
+  required DOMString title;
+  USVString icon;
+};
+
+callback NotificationPermissionCallback = undefined (NotificationPermission permission);
+
+dictionary GetNotificationOptions {
+  DOMString tag = "";
+};
+
+partial interface ServiceWorkerRegistration {
+  Promise<undefined> showNotification(DOMString title, optional NotificationOptions options = {});
+  Promise<sequence<Notification>> getNotifications(optional GetNotificationOptions filter = {});
+};
+
+[Exposed=ServiceWorker]
+interface NotificationEvent : ExtendableEvent {
+  constructor(DOMString type, NotificationEventInit eventInitDict);
+
+  readonly attribute Notification notification;
+  readonly attribute DOMString action;
+};
+
+dictionary NotificationEventInit : ExtendableEventInit {
+  required Notification notification;
+  DOMString action = "";
+};
+
+partial interface ServiceWorkerGlobalScope {
+  attribute EventHandler onnotificationclick;
+  attribute EventHandler onnotificationclose;
+};
diff --git a/interfaces/orientation-event.idl b/interfaces/orientation-event.idl
index f6ff96f0e013fe3..189716fc65ad1c3 100644
--- a/interfaces/orientation-event.idl
+++ b/interfaces/orientation-event.idl
@@ -1,82 +1,82 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: DeviceOrientation Event Specification (https://w3c.github.io/deviceorientation/)
-
-partial interface Window {
-    [SecureContext] attribute EventHandler ondeviceorientation;
-};
-
-[Exposed=Window, SecureContext]
-interface DeviceOrientationEvent : Event {
-    constructor(DOMString type, optional DeviceOrientationEventInit eventInitDict = {});
-    readonly attribute double? alpha;
-    readonly attribute double? beta;
-    readonly attribute double? gamma;
-    readonly attribute boolean absolute;
-
-    static Promise<PermissionState> requestPermission();
-};
-
-dictionary DeviceOrientationEventInit : EventInit {
-    double? alpha = null;
-    double? beta = null;
-    double? gamma = null;
-    boolean absolute = false;
-};
-
-partial interface Window {
-    [SecureContext] attribute EventHandler ondeviceorientationabsolute;
-};
-
-partial interface Window {
-    attribute EventHandler oncompassneedscalibration;
-};
-
-partial interface Window {
-    [SecureContext] attribute EventHandler ondevicemotion;
-};
-
-[Exposed=Window, SecureContext]
-interface DeviceMotionEventAcceleration {
-    readonly attribute double? x;
-    readonly attribute double? y;
-    readonly attribute double? z;
-};
-
-[Exposed=Window, SecureContext]
-interface DeviceMotionEventRotationRate {
-    readonly attribute double? alpha;
-    readonly attribute double? beta;
-    readonly attribute double? gamma;
-};
-
-[Exposed=Window, SecureContext]
-interface DeviceMotionEvent : Event {
-    constructor(DOMString type, optional DeviceMotionEventInit eventInitDict = {});
-    readonly attribute DeviceMotionEventAcceleration? acceleration;
-    readonly attribute DeviceMotionEventAcceleration? accelerationIncludingGravity;
-    readonly attribute DeviceMotionEventRotationRate? rotationRate;
-    readonly attribute double interval;
-
-    static Promise<PermissionState> requestPermission();
-};
-
-dictionary DeviceMotionEventAccelerationInit {
-    double? x = null;
-    double? y = null;
-    double? z = null;
-};
-
-dictionary DeviceMotionEventRotationRateInit {
-    double? alpha = null;
-    double? beta = null;
-    double? gamma = null;
-};
-
-dictionary DeviceMotionEventInit : EventInit {
-    DeviceMotionEventAccelerationInit acceleration;
-    DeviceMotionEventAccelerationInit accelerationIncludingGravity;
-    DeviceMotionEventRotationRateInit rotationRate;
-    double interval = 0;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: DeviceOrientation Event Specification (https://w3c.github.io/deviceorientation/)
+
+partial interface Window {
+    [SecureContext] attribute EventHandler ondeviceorientation;
+};
+
+[Exposed=Window, SecureContext]
+interface DeviceOrientationEvent : Event {
+    constructor(DOMString type, optional DeviceOrientationEventInit eventInitDict = {});
+    readonly attribute double? alpha;
+    readonly attribute double? beta;
+    readonly attribute double? gamma;
+    readonly attribute boolean absolute;
+
+    static Promise<PermissionState> requestPermission();
+};
+
+dictionary DeviceOrientationEventInit : EventInit {
+    double? alpha = null;
+    double? beta = null;
+    double? gamma = null;
+    boolean absolute = false;
+};
+
+partial interface Window {
+    [SecureContext] attribute EventHandler ondeviceorientationabsolute;
+};
+
+partial interface Window {
+    attribute EventHandler oncompassneedscalibration;
+};
+
+partial interface Window {
+    [SecureContext] attribute EventHandler ondevicemotion;
+};
+
+[Exposed=Window, SecureContext]
+interface DeviceMotionEventAcceleration {
+    readonly attribute double? x;
+    readonly attribute double? y;
+    readonly attribute double? z;
+};
+
+[Exposed=Window, SecureContext]
+interface DeviceMotionEventRotationRate {
+    readonly attribute double? alpha;
+    readonly attribute double? beta;
+    readonly attribute double? gamma;
+};
+
+[Exposed=Window, SecureContext]
+interface DeviceMotionEvent : Event {
+    constructor(DOMString type, optional DeviceMotionEventInit eventInitDict = {});
+    readonly attribute DeviceMotionEventAcceleration? acceleration;
+    readonly attribute DeviceMotionEventAcceleration? accelerationIncludingGravity;
+    readonly attribute DeviceMotionEventRotationRate? rotationRate;
+    readonly attribute double interval;
+
+    static Promise<PermissionState> requestPermission();
+};
+
+dictionary DeviceMotionEventAccelerationInit {
+    double? x = null;
+    double? y = null;
+    double? z = null;
+};
+
+dictionary DeviceMotionEventRotationRateInit {
+    double? alpha = null;
+    double? beta = null;
+    double? gamma = null;
+};
+
+dictionary DeviceMotionEventInit : EventInit {
+    DeviceMotionEventAccelerationInit acceleration;
+    DeviceMotionEventAccelerationInit accelerationIncludingGravity;
+    DeviceMotionEventRotationRateInit rotationRate;
+    double interval = 0;
+};
diff --git a/interfaces/orientation-sensor.idl b/interfaces/orientation-sensor.idl
index 5172c87cd4e2c2e..29024c5d55570b6 100644
--- a/interfaces/orientation-sensor.idl
+++ b/interfaces/orientation-sensor.idl
@@ -1,35 +1,35 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Orientation Sensor (https://w3c.github.io/orientation-sensor/)
-
-typedef (Float32Array or Float64Array or DOMMatrix) RotationMatrixType;
-
-[SecureContext, Exposed=Window]
-interface OrientationSensor : Sensor {
-  readonly attribute FrozenArray<double>? quaternion;
-  undefined populateMatrix(RotationMatrixType targetMatrix);
-};
-
-enum OrientationSensorLocalCoordinateSystem { "device", "screen" };
-
-dictionary OrientationSensorOptions : SensorOptions {
-  OrientationSensorLocalCoordinateSystem referenceFrame = "device";
-};
-
-[SecureContext, Exposed=Window]
-interface AbsoluteOrientationSensor : OrientationSensor {
-  constructor(optional OrientationSensorOptions sensorOptions = {});
-};
-
-[SecureContext, Exposed=Window]
-interface RelativeOrientationSensor : OrientationSensor {
-  constructor(optional OrientationSensorOptions sensorOptions = {});
-};
-
-dictionary AbsoluteOrientationReadingValues {
-  required FrozenArray<double>? quaternion;
-};
-
-dictionary RelativeOrientationReadingValues : AbsoluteOrientationReadingValues {
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Orientation Sensor (https://w3c.github.io/orientation-sensor/)
+
+typedef (Float32Array or Float64Array or DOMMatrix) RotationMatrixType;
+
+[SecureContext, Exposed=Window]
+interface OrientationSensor : Sensor {
+  readonly attribute FrozenArray<double>? quaternion;
+  undefined populateMatrix(RotationMatrixType targetMatrix);
+};
+
+enum OrientationSensorLocalCoordinateSystem { "device", "screen" };
+
+dictionary OrientationSensorOptions : SensorOptions {
+  OrientationSensorLocalCoordinateSystem referenceFrame = "device";
+};
+
+[SecureContext, Exposed=Window]
+interface AbsoluteOrientationSensor : OrientationSensor {
+  constructor(optional OrientationSensorOptions sensorOptions = {});
+};
+
+[SecureContext, Exposed=Window]
+interface RelativeOrientationSensor : OrientationSensor {
+  constructor(optional OrientationSensorOptions sensorOptions = {});
+};
+
+dictionary AbsoluteOrientationReadingValues {
+  required FrozenArray<double>? quaternion;
+};
+
+dictionary RelativeOrientationReadingValues : AbsoluteOrientationReadingValues {
+};
diff --git a/interfaces/origin-policy.idl b/interfaces/origin-policy.idl
index 0820e2ee567e8bf..38583ef7f079dd8 100644
--- a/interfaces/origin-policy.idl
+++ b/interfaces/origin-policy.idl
@@ -1,8 +1,8 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Origin Policy (https://wicg.github.io/origin-policy/)
-
-partial interface mixin WindowOrWorkerGlobalScope {
-  readonly attribute FrozenArray<DOMString> originPolicyIds;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Origin Policy (https://wicg.github.io/origin-policy/)
+
+partial interface mixin WindowOrWorkerGlobalScope {
+  readonly attribute FrozenArray<DOMString> originPolicyIds;
+};
diff --git a/interfaces/page-lifecycle.idl b/interfaces/page-lifecycle.idl
index 26de11c23d0c160..b3aedcd9d6fd7d5 100644
--- a/interfaces/page-lifecycle.idl
+++ b/interfaces/page-lifecycle.idl
@@ -1,19 +1,19 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Page Lifecycle (https://wicg.github.io/page-lifecycle/)
-
-partial interface Document {
-    attribute EventHandler onfreeze;
-    attribute EventHandler onresume;
-    readonly attribute boolean wasDiscarded;
-};
-
-partial interface Client {
-    readonly attribute ClientLifecycleState lifecycleState;
-};
-
-enum ClientLifecycleState {
-    "active",
-    "frozen"
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Page Lifecycle (https://wicg.github.io/page-lifecycle/)
+
+partial interface Document {
+    attribute EventHandler onfreeze;
+    attribute EventHandler onresume;
+    readonly attribute boolean wasDiscarded;
+};
+
+partial interface Client {
+    readonly attribute ClientLifecycleState lifecycleState;
+};
+
+enum ClientLifecycleState {
+    "active",
+    "frozen"
+};
diff --git a/interfaces/page-visibility.idl b/interfaces/page-visibility.idl
index 1c638f343030d16..58010163a514cdd 100644
--- a/interfaces/page-visibility.idl
+++ b/interfaces/page-visibility.idl
@@ -1,14 +1,14 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Page Visibility Level 2 (https://w3c.github.io/page-visibility/)
-
-enum VisibilityState {
-  "hidden", "visible"
-};
-
-partial interface Document {
-  readonly attribute boolean hidden;
-  readonly attribute VisibilityState visibilityState;
-  attribute EventHandler onvisibilitychange;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Page Visibility Level 2 (https://w3c.github.io/page-visibility/)
+
+enum VisibilityState {
+  "hidden", "visible"
+};
+
+partial interface Document {
+  readonly attribute boolean hidden;
+  readonly attribute VisibilityState visibilityState;
+  attribute EventHandler onvisibilitychange;
+};
diff --git a/interfaces/paint-timing.idl b/interfaces/paint-timing.idl
index 052b74ef6c26dee..d800b0e4915d19d 100644
--- a/interfaces/paint-timing.idl
+++ b/interfaces/paint-timing.idl
@@ -1,7 +1,7 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Paint Timing 1 (https://w3c.github.io/paint-timing/)
-
-[Exposed=Window]
-interface PerformancePaintTiming : PerformanceEntry {};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Paint Timing 1 (https://w3c.github.io/paint-timing/)
+
+[Exposed=Window]
+interface PerformancePaintTiming : PerformanceEntry {};
diff --git a/interfaces/payment-handler.idl b/interfaces/payment-handler.idl
index 7636e8a3b49b3b8..c9adccd156edcef 100644
--- a/interfaces/payment-handler.idl
+++ b/interfaces/payment-handler.idl
@@ -1,97 +1,97 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Payment Handler API (https://w3c.github.io/payment-handler/)
-
-partial interface ServiceWorkerRegistration {
-  [SameObject] readonly attribute PaymentManager paymentManager;
-};
-
-[SecureContext, Exposed=(Window,Worker)]
-interface PaymentManager {
-  [SameObject] readonly attribute PaymentInstruments instruments;
-  attribute DOMString userHint;
-};
-
-[SecureContext, Exposed=(Window,Worker)]
-interface PaymentInstruments {
-  Promise<boolean> delete(DOMString instrumentKey);
-  Promise<any> get(DOMString instrumentKey);
-  Promise<sequence<DOMString>>  keys();
-  Promise<boolean> has(DOMString instrumentKey);
-  Promise<undefined> set(DOMString instrumentKey, PaymentInstrument details);
-  Promise<undefined> clear();
-};
-
-dictionary PaymentInstrument {
-  required DOMString name;
-  sequence<ImageObject> icons;
-  DOMString method;
-  object capabilities;
-};
-
-dictionary ImageObject {
-    required USVString src;
-    DOMString sizes;
-    DOMString type;
-};
-
-partial interface ServiceWorkerGlobalScope {
-  attribute EventHandler oncanmakepayment;
-};
-
-[Exposed=ServiceWorker]
-interface CanMakePaymentEvent : ExtendableEvent {
-  constructor(DOMString type, optional CanMakePaymentEventInit eventInitDict = {});
-  readonly attribute USVString topOrigin;
-  readonly attribute USVString paymentRequestOrigin;
-  readonly attribute FrozenArray<PaymentMethodData> methodData;
-  undefined respondWith(Promise<boolean> canMakePaymentResponse);
-};
-
-dictionary CanMakePaymentEventInit : ExtendableEventInit {
-  USVString topOrigin;
-  USVString paymentRequestOrigin;
-  sequence<PaymentMethodData> methodData;
-};
-
-partial interface ServiceWorkerGlobalScope {
-  attribute EventHandler onpaymentrequest;
-};
-
-dictionary PaymentRequestDetailsUpdate {
-  DOMString error;
-  PaymentCurrencyAmount total;
-  sequence<PaymentDetailsModifier> modifiers;
-  object paymentMethodErrors;
-};
-
-[Exposed=ServiceWorker]
-interface PaymentRequestEvent : ExtendableEvent {
-  constructor(DOMString type, optional PaymentRequestEventInit eventInitDict = {});
-  readonly attribute USVString topOrigin;
-  readonly attribute USVString paymentRequestOrigin;
-  readonly attribute DOMString paymentRequestId;
-  readonly attribute FrozenArray<PaymentMethodData> methodData;
-  readonly attribute object total;
-  readonly attribute FrozenArray<PaymentDetailsModifier> modifiers;
-  readonly attribute DOMString instrumentKey;
-  Promise<WindowClient?> openWindow(USVString url);
-  Promise<PaymentRequestDetailsUpdate?> changePaymentMethod(DOMString methodName, optional object? methodDetails = null);
-  undefined respondWith(Promise<PaymentHandlerResponse> handlerResponsePromise);
-};
-
-dictionary PaymentRequestEventInit : ExtendableEventInit {
-  USVString topOrigin;
-  USVString paymentRequestOrigin;
-  DOMString paymentRequestId;
-  sequence<PaymentMethodData> methodData;
-  PaymentCurrencyAmount total;
-  sequence<PaymentDetailsModifier> modifiers;
-  DOMString instrumentKey;
-};
-
-dictionary PaymentHandlerResponse {
-DOMString methodName;
-object details;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Payment Handler API (https://w3c.github.io/payment-handler/)
+
+partial interface ServiceWorkerRegistration {
+  [SameObject] readonly attribute PaymentManager paymentManager;
+};
+
+[SecureContext, Exposed=(Window,Worker)]
+interface PaymentManager {
+  [SameObject] readonly attribute PaymentInstruments instruments;
+  attribute DOMString userHint;
+};
+
+[SecureContext, Exposed=(Window,Worker)]
+interface PaymentInstruments {
+  Promise<boolean> delete(DOMString instrumentKey);
+  Promise<any> get(DOMString instrumentKey);
+  Promise<sequence<DOMString>>  keys();
+  Promise<boolean> has(DOMString instrumentKey);
+  Promise<undefined> set(DOMString instrumentKey, PaymentInstrument details);
+  Promise<undefined> clear();
+};
+
+dictionary PaymentInstrument {
+  required DOMString name;
+  sequence<ImageObject> icons;
+  DOMString method;
+  object capabilities;
+};
+
+dictionary ImageObject {
+    required USVString src;
+    DOMString sizes;
+    DOMString type;
+};
+
+partial interface ServiceWorkerGlobalScope {
+  attribute EventHandler oncanmakepayment;
+};
+
+[Exposed=ServiceWorker]
+interface CanMakePaymentEvent : ExtendableEvent {
+  constructor(DOMString type, optional CanMakePaymentEventInit eventInitDict = {});
+  readonly attribute USVString topOrigin;
+  readonly attribute USVString paymentRequestOrigin;
+  readonly attribute FrozenArray<PaymentMethodData> methodData;
+  undefined respondWith(Promise<boolean> canMakePaymentResponse);
+};
+
+dictionary CanMakePaymentEventInit : ExtendableEventInit {
+  USVString topOrigin;
+  USVString paymentRequestOrigin;
+  sequence<PaymentMethodData> methodData;
+};
+
+partial interface ServiceWorkerGlobalScope {
+  attribute EventHandler onpaymentrequest;
+};
+
+dictionary PaymentRequestDetailsUpdate {
+  DOMString error;
+  PaymentCurrencyAmount total;
+  sequence<PaymentDetailsModifier> modifiers;
+  object paymentMethodErrors;
+};
+
+[Exposed=ServiceWorker]
+interface PaymentRequestEvent : ExtendableEvent {
+  constructor(DOMString type, optional PaymentRequestEventInit eventInitDict = {});
+  readonly attribute USVString topOrigin;
+  readonly attribute USVString paymentRequestOrigin;
+  readonly attribute DOMString paymentRequestId;
+  readonly attribute FrozenArray<PaymentMethodData> methodData;
+  readonly attribute object total;
+  readonly attribute FrozenArray<PaymentDetailsModifier> modifiers;
+  readonly attribute DOMString instrumentKey;
+  Promise<WindowClient?> openWindow(USVString url);
+  Promise<PaymentRequestDetailsUpdate?> changePaymentMethod(DOMString methodName, optional object? methodDetails = null);
+  undefined respondWith(Promise<PaymentHandlerResponse> handlerResponsePromise);
+};
+
+dictionary PaymentRequestEventInit : ExtendableEventInit {
+  USVString topOrigin;
+  USVString paymentRequestOrigin;
+  DOMString paymentRequestId;
+  sequence<PaymentMethodData> methodData;
+  PaymentCurrencyAmount total;
+  sequence<PaymentDetailsModifier> modifiers;
+  DOMString instrumentKey;
+};
+
+dictionary PaymentHandlerResponse {
+DOMString methodName;
+object details;
+};
diff --git a/interfaces/payment-method-basic-card.idl b/interfaces/payment-method-basic-card.idl
index 813fc6eabf970cb..6fd2d5501269cd5 100644
--- a/interfaces/payment-method-basic-card.idl
+++ b/interfaces/payment-method-basic-card.idl
@@ -1,31 +1,31 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Payment Method: Basic Card (https://w3c.github.io/payment-method-basic-card/)
-
-dictionary BasicCardRequest {
-  sequence<DOMString> supportedNetworks = [];
-  boolean requestSecurityCode = true;
-};
-
-dictionary BasicCardChangeDetails {
-  PaymentAddress? billingAddress = null;
-};
-
-dictionary BasicCardResponse {
-  required DOMString cardNumber;
-  DOMString cardholderName = "";
-  DOMString cardSecurityCode = "";
-  DOMString expiryMonth = "";
-  DOMString expiryYear = "";
-  PaymentAddress? billingAddress = null;
-};
-
-dictionary BasicCardErrors {
-  DOMString cardNumber;
-  DOMString cardholderName;
-  DOMString cardSecurityCode;
-  DOMString expiryMonth;
-  DOMString expiryYear;
-  AddressErrors billingAddress;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Payment Method: Basic Card (https://w3c.github.io/payment-method-basic-card/)
+
+dictionary BasicCardRequest {
+  sequence<DOMString> supportedNetworks = [];
+  boolean requestSecurityCode = true;
+};
+
+dictionary BasicCardChangeDetails {
+  PaymentAddress? billingAddress = null;
+};
+
+dictionary BasicCardResponse {
+  required DOMString cardNumber;
+  DOMString cardholderName = "";
+  DOMString cardSecurityCode = "";
+  DOMString expiryMonth = "";
+  DOMString expiryYear = "";
+  PaymentAddress? billingAddress = null;
+};
+
+dictionary BasicCardErrors {
+  DOMString cardNumber;
+  DOMString cardholderName;
+  DOMString cardSecurityCode;
+  DOMString expiryMonth;
+  DOMString expiryYear;
+  AddressErrors billingAddress;
+};
diff --git a/interfaces/payment-request.idl b/interfaces/payment-request.idl
index cd16e2aabef9d0c..e3c4d4a91bbc782 100644
--- a/interfaces/payment-request.idl
+++ b/interfaces/payment-request.idl
@@ -1,133 +1,133 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Payment Request API (https://w3c.github.io/payment-request/)
-
-[SecureContext, Exposed=Window]
-interface PaymentRequest : EventTarget {
-  constructor(
-    sequence<PaymentMethodData> methodData,
-    PaymentDetailsInit details
-  );
-  [NewObject]
-  Promise<PaymentResponse> show(optional Promise<PaymentDetailsUpdate> detailsPromise);
-  [NewObject]
-  Promise<undefined> abort();
-  [NewObject]
-  Promise<boolean> canMakePayment();
-
-  readonly attribute DOMString id;
-
-  attribute EventHandler onpaymentmethodchange;
-};
-
-dictionary PaymentMethodData {
-  required DOMString supportedMethods;
-  object data;
-};
-
-dictionary PaymentCurrencyAmount {
-  required DOMString currency;
-  required DOMString value;
-};
-
-dictionary PaymentDetailsBase {
-  sequence<PaymentItem> displayItems;
-  sequence<PaymentDetailsModifier> modifiers;
-};
-
-dictionary PaymentDetailsInit : PaymentDetailsBase {
-  DOMString id;
-  required PaymentItem total;
-};
-
-dictionary PaymentDetailsUpdate : PaymentDetailsBase {
-  PaymentItem total;
-  object paymentMethodErrors;
-};
-
-dictionary PaymentDetailsModifier {
-  required DOMString supportedMethods;
-  PaymentItem total;
-  sequence<PaymentItem> additionalDisplayItems;
-  object data;
-};
-
-dictionary PaymentItem {
-  required DOMString label;
-  required PaymentCurrencyAmount amount;
-  boolean pending = false;
-};
-
-enum PaymentComplete {
-  "fail",
-  "success",
-  "unknown"
-};
-
-[SecureContext, Exposed=Window]
-interface PaymentResponse : EventTarget  {
-  [Default] object toJSON();
-
-  readonly attribute DOMString requestId;
-  readonly attribute DOMString methodName;
-  readonly attribute object details;
-
-  [NewObject]
-  Promise<undefined> complete(optional PaymentComplete result = "unknown");
-  [NewObject]
-  Promise<undefined> retry(optional PaymentValidationErrors errorFields = {});
-};
-
-dictionary PaymentValidationErrors {
-  DOMString error;
-  object paymentMethod;
-};
-
-[SecureContext, Exposed=Window]
-interface PaymentMethodChangeEvent : PaymentRequestUpdateEvent {
-  constructor(DOMString type, optional PaymentMethodChangeEventInit eventInitDict = {});
-  readonly attribute DOMString methodName;
-  readonly attribute object? methodDetails;
-};
-
-dictionary PaymentMethodChangeEventInit : PaymentRequestUpdateEventInit {
-  DOMString methodName = "";
-  object? methodDetails = null;
-};
-
-[SecureContext, Exposed=Window]
-interface PaymentRequestUpdateEvent : Event {
-  constructor(DOMString type, optional PaymentRequestUpdateEventInit eventInitDict = {});
-  undefined updateWith(Promise<PaymentDetailsUpdate> detailsPromise);
-};
-
-dictionary PaymentRequestUpdateEventInit : EventInit {};
-
-[SecureContext, Exposed=(Window)]
-interface PaymentAddress {
-  [Default] object toJSON();
-  readonly attribute DOMString city;
-  readonly attribute DOMString country;
-  readonly attribute DOMString dependentLocality;
-  readonly attribute DOMString organization;
-  readonly attribute DOMString phone;
-  readonly attribute DOMString postalCode;
-  readonly attribute DOMString recipient;
-  readonly attribute DOMString region;
-  readonly attribute DOMString sortingCode;
-  readonly attribute FrozenArray<DOMString> addressLine;
-};
-
-dictionary AddressErrors {
-  DOMString addressLine;
-  DOMString city;
-  DOMString country;
-  DOMString dependentLocality;
-  DOMString organization;
-  DOMString phone;
-  DOMString postalCode;
-  DOMString recipient;
-  DOMString region;
-  DOMString sortingCode;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Payment Request API (https://w3c.github.io/payment-request/)
+
+[SecureContext, Exposed=Window]
+interface PaymentRequest : EventTarget {
+  constructor(
+    sequence<PaymentMethodData> methodData,
+    PaymentDetailsInit details
+  );
+  [NewObject]
+  Promise<PaymentResponse> show(optional Promise<PaymentDetailsUpdate> detailsPromise);
+  [NewObject]
+  Promise<undefined> abort();
+  [NewObject]
+  Promise<boolean> canMakePayment();
+
+  readonly attribute DOMString id;
+
+  attribute EventHandler onpaymentmethodchange;
+};
+
+dictionary PaymentMethodData {
+  required DOMString supportedMethods;
+  object data;
+};
+
+dictionary PaymentCurrencyAmount {
+  required DOMString currency;
+  required DOMString value;
+};
+
+dictionary PaymentDetailsBase {
+  sequence<PaymentItem> displayItems;
+  sequence<PaymentDetailsModifier> modifiers;
+};
+
+dictionary PaymentDetailsInit : PaymentDetailsBase {
+  DOMString id;
+  required PaymentItem total;
+};
+
+dictionary PaymentDetailsUpdate : PaymentDetailsBase {
+  PaymentItem total;
+  object paymentMethodErrors;
+};
+
+dictionary PaymentDetailsModifier {
+  required DOMString supportedMethods;
+  PaymentItem total;
+  sequence<PaymentItem> additionalDisplayItems;
+  object data;
+};
+
+dictionary PaymentItem {
+  required DOMString label;
+  required PaymentCurrencyAmount amount;
+  boolean pending = false;
+};
+
+enum PaymentComplete {
+  "fail",
+  "success",
+  "unknown"
+};
+
+[SecureContext, Exposed=Window]
+interface PaymentResponse : EventTarget  {
+  [Default] object toJSON();
+
+  readonly attribute DOMString requestId;
+  readonly attribute DOMString methodName;
+  readonly attribute object details;
+
+  [NewObject]
+  Promise<undefined> complete(optional PaymentComplete result = "unknown");
+  [NewObject]
+  Promise<undefined> retry(optional PaymentValidationErrors errorFields = {});
+};
+
+dictionary PaymentValidationErrors {
+  DOMString error;
+  object paymentMethod;
+};
+
+[SecureContext, Exposed=Window]
+interface PaymentMethodChangeEvent : PaymentRequestUpdateEvent {
+  constructor(DOMString type, optional PaymentMethodChangeEventInit eventInitDict = {});
+  readonly attribute DOMString methodName;
+  readonly attribute object? methodDetails;
+};
+
+dictionary PaymentMethodChangeEventInit : PaymentRequestUpdateEventInit {
+  DOMString methodName = "";
+  object? methodDetails = null;
+};
+
+[SecureContext, Exposed=Window]
+interface PaymentRequestUpdateEvent : Event {
+  constructor(DOMString type, optional PaymentRequestUpdateEventInit eventInitDict = {});
+  undefined updateWith(Promise<PaymentDetailsUpdate> detailsPromise);
+};
+
+dictionary PaymentRequestUpdateEventInit : EventInit {};
+
+[SecureContext, Exposed=(Window)]
+interface PaymentAddress {
+  [Default] object toJSON();
+  readonly attribute DOMString city;
+  readonly attribute DOMString country;
+  readonly attribute DOMString dependentLocality;
+  readonly attribute DOMString organization;
+  readonly attribute DOMString phone;
+  readonly attribute DOMString postalCode;
+  readonly attribute DOMString recipient;
+  readonly attribute DOMString region;
+  readonly attribute DOMString sortingCode;
+  readonly attribute FrozenArray<DOMString> addressLine;
+};
+
+dictionary AddressErrors {
+  DOMString addressLine;
+  DOMString city;
+  DOMString country;
+  DOMString dependentLocality;
+  DOMString organization;
+  DOMString phone;
+  DOMString postalCode;
+  DOMString recipient;
+  DOMString region;
+  DOMString sortingCode;
+};
diff --git a/interfaces/performance-measure-memory.idl b/interfaces/performance-measure-memory.idl
index 5983a6ab8dccadb..c74d1d7f9edf55f 100644
--- a/interfaces/performance-measure-memory.idl
+++ b/interfaces/performance-measure-memory.idl
@@ -1,30 +1,30 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Measure Memory API (https://wicg.github.io/performance-measure-memory/)
-
-dictionary MemoryMeasurement {
-  unsigned long long bytes;
-  sequence<MemoryBreakdownEntry> breakdown;
-};
-
-dictionary MemoryBreakdownEntry {
-  unsigned long long bytes;
-  sequence<MemoryAttribution> attribution;
-  sequence<DOMString> types;
-};
-
-dictionary MemoryAttribution {
-  USVString url;
-  MemoryAttributionContainer container;
-  DOMString scope;
-};
-
-dictionary MemoryAttributionContainer {
-  DOMString id;
-  USVString src;
-};
-
-partial interface Performance {
-  [CrossOriginIsolated] Promise<MemoryMeasurement> measureUserAgentSpecificMemory();
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Measure Memory API (https://wicg.github.io/performance-measure-memory/)
+
+dictionary MemoryMeasurement {
+  unsigned long long bytes;
+  sequence<MemoryBreakdownEntry> breakdown;
+};
+
+dictionary MemoryBreakdownEntry {
+  unsigned long long bytes;
+  sequence<MemoryAttribution> attribution;
+  sequence<DOMString> types;
+};
+
+dictionary MemoryAttribution {
+  USVString url;
+  MemoryAttributionContainer container;
+  DOMString scope;
+};
+
+dictionary MemoryAttributionContainer {
+  DOMString id;
+  USVString src;
+};
+
+partial interface Performance {
+  [Exposed=(Window,ServiceWorker,SharedWorker), CrossOriginIsolated] Promise<MemoryMeasurement> measureUserAgentSpecificMemory();
+};
diff --git a/interfaces/performance-timeline.idl b/interfaces/performance-timeline.idl
index d3a5a278055eba4..a0018476ede1950 100644
--- a/interfaces/performance-timeline.idl
+++ b/interfaces/performance-timeline.idl
@@ -1,49 +1,49 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Performance Timeline Level 2 (https://w3c.github.io/performance-timeline/)
-
-partial interface Performance {
-  PerformanceEntryList getEntries ();
-  PerformanceEntryList getEntriesByType (DOMString type);
-  PerformanceEntryList getEntriesByName (DOMString name, optional DOMString type);
-};
-typedef sequence<PerformanceEntry> PerformanceEntryList;
-
-[Exposed=(Window,Worker)]
-interface PerformanceEntry {
-  readonly    attribute DOMString           name;
-  readonly    attribute DOMString           entryType;
-  readonly    attribute DOMHighResTimeStamp startTime;
-  readonly    attribute DOMHighResTimeStamp duration;
-  [Default] object toJSON();
-};
-
-callback PerformanceObserverCallback = undefined (PerformanceObserverEntryList entries,
-                                             PerformanceObserver observer,
-                                             optional PerformanceObserverCallbackOptions options = {});
-[Exposed=(Window,Worker)]
-interface PerformanceObserver {
-  constructor(PerformanceObserverCallback callback);
-  undefined observe (optional PerformanceObserverInit options = {});
-  undefined disconnect ();
-  PerformanceEntryList takeRecords();
-  [SameObject] static readonly attribute FrozenArray<DOMString> supportedEntryTypes;
-};
-
-dictionary PerformanceObserverCallbackOptions {
-  unsigned long long droppedEntriesCount;
-};
-
-dictionary PerformanceObserverInit {
-  sequence<DOMString> entryTypes;
-  DOMString type;
-  boolean buffered;
-};
-
-[Exposed=(Window,Worker)]
-interface PerformanceObserverEntryList {
-  PerformanceEntryList getEntries();
-  PerformanceEntryList getEntriesByType (DOMString type);
-  PerformanceEntryList getEntriesByName (DOMString name, optional DOMString type);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Performance Timeline Level 2 (https://w3c.github.io/performance-timeline/)
+
+partial interface Performance {
+  PerformanceEntryList getEntries ();
+  PerformanceEntryList getEntriesByType (DOMString type);
+  PerformanceEntryList getEntriesByName (DOMString name, optional DOMString type);
+};
+typedef sequence<PerformanceEntry> PerformanceEntryList;
+
+[Exposed=(Window,Worker)]
+interface PerformanceEntry {
+  readonly    attribute DOMString           name;
+  readonly    attribute DOMString           entryType;
+  readonly    attribute DOMHighResTimeStamp startTime;
+  readonly    attribute DOMHighResTimeStamp duration;
+  [Default] object toJSON();
+};
+
+callback PerformanceObserverCallback = undefined (PerformanceObserverEntryList entries,
+                                             PerformanceObserver observer,
+                                             optional PerformanceObserverCallbackOptions options = {});
+[Exposed=(Window,Worker)]
+interface PerformanceObserver {
+  constructor(PerformanceObserverCallback callback);
+  undefined observe (optional PerformanceObserverInit options = {});
+  undefined disconnect ();
+  PerformanceEntryList takeRecords();
+  [SameObject] static readonly attribute FrozenArray<DOMString> supportedEntryTypes;
+};
+
+dictionary PerformanceObserverCallbackOptions {
+  unsigned long long droppedEntriesCount;
+};
+
+dictionary PerformanceObserverInit {
+  sequence<DOMString> entryTypes;
+  DOMString type;
+  boolean buffered;
+};
+
+[Exposed=(Window,Worker)]
+interface PerformanceObserverEntryList {
+  PerformanceEntryList getEntries();
+  PerformanceEntryList getEntriesByType (DOMString type);
+  PerformanceEntryList getEntriesByName (DOMString name, optional DOMString type);
+};
diff --git a/interfaces/periodic-background-sync.idl b/interfaces/periodic-background-sync.idl
index d61ebe9b8c47ee2..b70f40bbbce2145 100644
--- a/interfaces/periodic-background-sync.idl
+++ b/interfaces/periodic-background-sync.idl
@@ -1,34 +1,34 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Web Periodic Background Synchronization (https://wicg.github.io/periodic-background-sync/)
-
-partial interface ServiceWorkerGlobalScope {
-    attribute EventHandler onperiodicsync;
-};
-
-[Exposed=(Window,Worker)]
-partial interface ServiceWorkerRegistration {
-  readonly attribute PeriodicSyncManager periodicSync;
-};
-
-[Exposed=(Window,Worker)]
-interface PeriodicSyncManager {
-    Promise<undefined> register(DOMString tag, optional BackgroundSyncOptions options = {});
-    Promise<sequence<DOMString>> getTags();
-    Promise<undefined> unregister(DOMString tag);
-};
-
-dictionary BackgroundSyncOptions {
-    [EnforceRange] unsigned long long minInterval = 0;
-};
-
-dictionary PeriodicSyncEventInit : ExtendableEventInit {
-    required DOMString tag;
-};
-
-[Exposed=ServiceWorker]
-interface PeriodicSyncEvent : ExtendableEvent {
-    constructor(DOMString type, PeriodicSyncEventInit init);
-    readonly attribute DOMString tag;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Web Periodic Background Synchronization (https://wicg.github.io/periodic-background-sync/)
+
+partial interface ServiceWorkerGlobalScope {
+    attribute EventHandler onperiodicsync;
+};
+
+[Exposed=(Window,Worker)]
+partial interface ServiceWorkerRegistration {
+  readonly attribute PeriodicSyncManager periodicSync;
+};
+
+[Exposed=(Window,Worker)]
+interface PeriodicSyncManager {
+    Promise<undefined> register(DOMString tag, optional BackgroundSyncOptions options = {});
+    Promise<sequence<DOMString>> getTags();
+    Promise<undefined> unregister(DOMString tag);
+};
+
+dictionary BackgroundSyncOptions {
+    [EnforceRange] unsigned long long minInterval = 0;
+};
+
+dictionary PeriodicSyncEventInit : ExtendableEventInit {
+    required DOMString tag;
+};
+
+[Exposed=ServiceWorker]
+interface PeriodicSyncEvent : ExtendableEvent {
+    constructor(DOMString type, PeriodicSyncEventInit init);
+    readonly attribute DOMString tag;
+};
diff --git a/interfaces/permissions-policy.idl b/interfaces/permissions-policy.idl
index 16945e3a9b7cded..e6c8f2b3abfdae7 100644
--- a/interfaces/permissions-policy.idl
+++ b/interfaces/permissions-policy.idl
@@ -1,29 +1,29 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Permissions Policy (https://w3c.github.io/webappsec-permissions-policy/)
-
-[Exposed=Window]
-interface PermissionsPolicy {
-  boolean allowsFeature(DOMString feature, optional DOMString origin);
-  sequence<DOMString> features();
-  sequence<DOMString> allowedFeatures();
-  sequence<DOMString> getAllowlistForFeature(DOMString feature);
-};
-
-partial interface Document {
-    [SameObject] readonly attribute PermissionsPolicy permissionsPolicy;
-};
-
-partial interface HTMLIFrameElement {
-    [SameObject] readonly attribute PermissionsPolicy permissionsPolicy;
-};
-
-[Exposed=Window]
-interface PermissionsPolicyViolationReportBody : ReportBody {
-  readonly attribute DOMString featureId;
-  readonly attribute DOMString? sourceFile;
-  readonly attribute long? lineNumber;
-  readonly attribute long? columnNumber;
-  readonly attribute DOMString disposition;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Permissions Policy (https://w3c.github.io/webappsec-permissions-policy/)
+
+[Exposed=Window]
+interface PermissionsPolicy {
+  boolean allowsFeature(DOMString feature, optional DOMString origin);
+  sequence<DOMString> features();
+  sequence<DOMString> allowedFeatures();
+  sequence<DOMString> getAllowlistForFeature(DOMString feature);
+};
+
+partial interface Document {
+    [SameObject] readonly attribute PermissionsPolicy permissionsPolicy;
+};
+
+partial interface HTMLIFrameElement {
+    [SameObject] readonly attribute PermissionsPolicy permissionsPolicy;
+};
+
+[Exposed=Window]
+interface PermissionsPolicyViolationReportBody : ReportBody {
+  readonly attribute DOMString featureId;
+  readonly attribute DOMString? sourceFile;
+  readonly attribute long? lineNumber;
+  readonly attribute long? columnNumber;
+  readonly attribute DOMString disposition;
+};
diff --git a/interfaces/permissions-request.idl b/interfaces/permissions-request.idl
index e189194dd0bd92b..34d0463b42421d9 100644
--- a/interfaces/permissions-request.idl
+++ b/interfaces/permissions-request.idl
@@ -1,8 +1,8 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Requesting Permissions (https://wicg.github.io/permissions-request/)
-
-partial interface Permissions {
-  Promise<PermissionStatus> request(object permissionDesc);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Requesting Permissions (https://wicg.github.io/permissions-request/)
+
+partial interface Permissions {
+  Promise<PermissionStatus> request(object permissionDesc);
+};
diff --git a/interfaces/permissions-revoke.idl b/interfaces/permissions-revoke.idl
index 5e8f386cfbcd217..a78bb4bcef4d163 100644
--- a/interfaces/permissions-revoke.idl
+++ b/interfaces/permissions-revoke.idl
@@ -1,8 +1,8 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Relinquishing Permissions (https://wicg.github.io/permissions-revoke/)
-
-partial interface Permissions {
-  Promise<PermissionStatus> revoke(object permissionDesc);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Relinquishing Permissions (https://wicg.github.io/permissions-revoke/)
+
+partial interface Permissions {
+  Promise<PermissionStatus> revoke(object permissionDesc);
+};
diff --git a/interfaces/permissions.idl b/interfaces/permissions.idl
index 0ad42ff0b24601a..4c77d7514afff7d 100644
--- a/interfaces/permissions.idl
+++ b/interfaces/permissions.idl
@@ -1,79 +1,80 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Permissions (https://w3c.github.io/permissions/)
-
-dictionary PermissionDescriptor {
-  required PermissionName name;
-};
-
-enum PermissionState {
-  "granted",
-  "denied",
-  "prompt",
-};
-
-[Exposed=(Window,Worker)]
-interface PermissionStatus : EventTarget {
-  readonly attribute PermissionState state;
-  attribute EventHandler onchange;
-};
-
-[Exposed=(Window)]
-partial interface Navigator {
-  [SameObject] readonly attribute Permissions permissions;
-};
-
-[Exposed=(Worker)]
-partial interface WorkerNavigator {
-  [SameObject] readonly attribute Permissions permissions;
-};
-
-[Exposed=(Window,Worker)]
-interface Permissions {
-  Promise<PermissionStatus> query(object permissionDesc);
-};
-
-enum PermissionName {
-  "accelerometer",
-  "ambient-light-sensor",
-  "background-fetch",
-  "background-sync",
-  "bluetooth",
-  "camera",
-  "clipboard-write",
-  "device-info",
-  "display-capture",
-  "geolocation",
-  "gyroscope",
-  "magnetometer",
-  "microphone",
-  "midi",
-  "nfc",
-  "notifications",
-  "persistent-storage",
-  "push",
-  "speaker-selection",
-};
-
-dictionary PushPermissionDescriptor : PermissionDescriptor {
-  boolean userVisibleOnly = false;
-};
-
-dictionary MidiPermissionDescriptor : PermissionDescriptor {
-  boolean sysex = false;
-};
-
-dictionary DevicePermissionDescriptor : PermissionDescriptor {
-  DOMString deviceId;
-};
-
-dictionary CameraDevicePermissionDescriptor : DevicePermissionDescriptor {
-  boolean panTiltZoom = false;
-};
-
-dictionary PermissionSetParameters {
-  required PermissionDescriptor descriptor;
-  required PermissionState state;
-  boolean oneRealm = false;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Permissions (https://w3c.github.io/permissions/)
+
+dictionary PermissionDescriptor {
+  required PermissionName name;
+};
+
+enum PermissionState {
+  "granted",
+  "denied",
+  "prompt",
+};
+
+[Exposed=(Window,Worker)]
+interface PermissionStatus : EventTarget {
+  readonly attribute PermissionState state;
+  attribute EventHandler onchange;
+};
+
+[Exposed=(Window)]
+partial interface Navigator {
+  [SameObject] readonly attribute Permissions permissions;
+};
+
+[Exposed=(Worker)]
+partial interface WorkerNavigator {
+  [SameObject] readonly attribute Permissions permissions;
+};
+
+[Exposed=(Window,Worker)]
+interface Permissions {
+  Promise<PermissionStatus> query(object permissionDesc);
+};
+
+enum PermissionName {
+  "accelerometer",
+  "ambient-light-sensor",
+  "background-fetch",
+  "background-sync",
+  "bluetooth",
+  "camera",
+  "clipboard-write",
+  "device-info",
+  "display-capture",
+  "gamepad",
+  "geolocation",
+  "gyroscope",
+  "magnetometer",
+  "microphone",
+  "midi",
+  "nfc",
+  "notifications",
+  "persistent-storage",
+  "push",
+  "speaker-selection",
+};
+
+dictionary PushPermissionDescriptor : PermissionDescriptor {
+  boolean userVisibleOnly = false;
+};
+
+dictionary MidiPermissionDescriptor : PermissionDescriptor {
+  boolean sysex = false;
+};
+
+dictionary DevicePermissionDescriptor : PermissionDescriptor {
+  DOMString deviceId;
+};
+
+dictionary CameraDevicePermissionDescriptor : DevicePermissionDescriptor {
+  boolean panTiltZoom = false;
+};
+
+dictionary PermissionSetParameters {
+  required PermissionDescriptor descriptor;
+  required PermissionState state;
+  boolean oneRealm = false;
+};
diff --git a/interfaces/picture-in-picture.idl b/interfaces/picture-in-picture.idl
index 19a3608b4b35b6a..ca4cd65a7e13c4c 100644
--- a/interfaces/picture-in-picture.idl
+++ b/interfaces/picture-in-picture.idl
@@ -1,42 +1,42 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Picture-in-Picture (https://w3c.github.io/picture-in-picture/)
-
-partial interface HTMLVideoElement {
-  [NewObject] Promise<PictureInPictureWindow> requestPictureInPicture();
-
-  attribute EventHandler onenterpictureinpicture;
-  attribute EventHandler onleavepictureinpicture;
-
-  [CEReactions] attribute boolean autoPictureInPicture;
-  [CEReactions] attribute boolean disablePictureInPicture;
-};
-
-partial interface Document {
-  readonly attribute boolean pictureInPictureEnabled;
-
-  [NewObject] Promise<undefined> exitPictureInPicture();
-};
-
-partial interface mixin DocumentOrShadowRoot {
-  readonly attribute Element? pictureInPictureElement;
-};
-
-[Exposed=Window]
-interface PictureInPictureWindow : EventTarget {
-  readonly attribute long width;
-  readonly attribute long height;
-
-  attribute EventHandler onresize;
-};
-
-[Exposed=Window]
-interface PictureInPictureEvent : Event {
-    constructor(DOMString type, PictureInPictureEventInit eventInitDict);
-    [SameObject] readonly attribute PictureInPictureWindow pictureInPictureWindow;
-};
-
-dictionary PictureInPictureEventInit : EventInit {
-    required PictureInPictureWindow pictureInPictureWindow;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Picture-in-Picture (https://w3c.github.io/picture-in-picture/)
+
+partial interface HTMLVideoElement {
+  [NewObject] Promise<PictureInPictureWindow> requestPictureInPicture();
+
+  attribute EventHandler onenterpictureinpicture;
+  attribute EventHandler onleavepictureinpicture;
+
+  [CEReactions] attribute boolean autoPictureInPicture;
+  [CEReactions] attribute boolean disablePictureInPicture;
+};
+
+partial interface Document {
+  readonly attribute boolean pictureInPictureEnabled;
+
+  [NewObject] Promise<undefined> exitPictureInPicture();
+};
+
+partial interface mixin DocumentOrShadowRoot {
+  readonly attribute Element? pictureInPictureElement;
+};
+
+[Exposed=Window]
+interface PictureInPictureWindow : EventTarget {
+  readonly attribute long width;
+  readonly attribute long height;
+
+  attribute EventHandler onresize;
+};
+
+[Exposed=Window]
+interface PictureInPictureEvent : Event {
+    constructor(DOMString type, PictureInPictureEventInit eventInitDict);
+    [SameObject] readonly attribute PictureInPictureWindow pictureInPictureWindow;
+};
+
+dictionary PictureInPictureEventInit : EventInit {
+    required PictureInPictureWindow pictureInPictureWindow;
+};
diff --git a/interfaces/pointerevents.idl b/interfaces/pointerevents.idl
index 6647589dfdd9006..68409d39f3cf2d0 100644
--- a/interfaces/pointerevents.idl
+++ b/interfaces/pointerevents.idl
@@ -1,64 +1,64 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Pointer Events (https://w3c.github.io/pointerevents/)
-
-dictionary PointerEventInit : MouseEventInit {
-    long        pointerId = 0;
-    double      width = 1;
-    double      height = 1;
-    float       pressure = 0;
-    float       tangentialPressure = 0;
-    long        tiltX;
-    long        tiltY;
-    long        twist = 0;
-    double      altitudeAngle;
-    double      azimuthAngle;
-    DOMString   pointerType = "";
-    boolean     isPrimary = false;
-    sequence<PointerEvent> coalescedEvents = [];
-    sequence<PointerEvent> predictedEvents = [];
-};
-
-[Exposed=Window]
-interface PointerEvent : MouseEvent {
-    constructor(DOMString type, optional PointerEventInit eventInitDict = {});
-    readonly        attribute long        pointerId;
-    readonly        attribute double      width;
-    readonly        attribute double      height;
-    readonly        attribute float       pressure;
-    readonly        attribute float       tangentialPressure;
-    readonly        attribute long        tiltX;
-    readonly        attribute long        tiltY;
-    readonly        attribute long        twist;
-    readonly        attribute double      altitudeAngle;
-    readonly        attribute double      azimuthAngle;
-    readonly        attribute DOMString   pointerType;
-    readonly        attribute boolean     isPrimary;
-    [SecureContext] sequence<PointerEvent> getCoalescedEvents();
-    sequence<PointerEvent> getPredictedEvents();
-};
-
-partial interface Element {
-  undefined setPointerCapture (long pointerId);
-  undefined releasePointerCapture (long pointerId);
-  boolean hasPointerCapture (long pointerId);
-};
-
-partial interface mixin GlobalEventHandlers {
-    attribute EventHandler ongotpointercapture;
-    attribute EventHandler onlostpointercapture;
-    attribute EventHandler onpointerdown;
-    attribute EventHandler onpointermove;
-    [SecureContext] attribute EventHandler onpointerrawupdate;
-    attribute EventHandler onpointerup;
-    attribute EventHandler onpointercancel;
-    attribute EventHandler onpointerover;
-    attribute EventHandler onpointerout;
-    attribute EventHandler onpointerenter;
-    attribute EventHandler onpointerleave;
-};
-
-partial interface Navigator {
-    readonly  attribute long maxTouchPoints;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Pointer Events (https://w3c.github.io/pointerevents/)
+
+dictionary PointerEventInit : MouseEventInit {
+    long        pointerId = 0;
+    double      width = 1;
+    double      height = 1;
+    float       pressure = 0;
+    float       tangentialPressure = 0;
+    long        tiltX;
+    long        tiltY;
+    long        twist = 0;
+    double      altitudeAngle;
+    double      azimuthAngle;
+    DOMString   pointerType = "";
+    boolean     isPrimary = false;
+    sequence<PointerEvent> coalescedEvents = [];
+    sequence<PointerEvent> predictedEvents = [];
+};
+
+[Exposed=Window]
+interface PointerEvent : MouseEvent {
+    constructor(DOMString type, optional PointerEventInit eventInitDict = {});
+    readonly        attribute long        pointerId;
+    readonly        attribute double      width;
+    readonly        attribute double      height;
+    readonly        attribute float       pressure;
+    readonly        attribute float       tangentialPressure;
+    readonly        attribute long        tiltX;
+    readonly        attribute long        tiltY;
+    readonly        attribute long        twist;
+    readonly        attribute double      altitudeAngle;
+    readonly        attribute double      azimuthAngle;
+    readonly        attribute DOMString   pointerType;
+    readonly        attribute boolean     isPrimary;
+    [SecureContext] sequence<PointerEvent> getCoalescedEvents();
+    sequence<PointerEvent> getPredictedEvents();
+};
+
+partial interface Element {
+  undefined setPointerCapture (long pointerId);
+  undefined releasePointerCapture (long pointerId);
+  boolean hasPointerCapture (long pointerId);
+};
+
+partial interface mixin GlobalEventHandlers {
+    attribute EventHandler ongotpointercapture;
+    attribute EventHandler onlostpointercapture;
+    attribute EventHandler onpointerdown;
+    attribute EventHandler onpointermove;
+    [SecureContext] attribute EventHandler onpointerrawupdate;
+    attribute EventHandler onpointerup;
+    attribute EventHandler onpointercancel;
+    attribute EventHandler onpointerover;
+    attribute EventHandler onpointerout;
+    attribute EventHandler onpointerenter;
+    attribute EventHandler onpointerleave;
+};
+
+partial interface Navigator {
+    readonly  attribute long maxTouchPoints;
+};
diff --git a/interfaces/pointerlock.idl b/interfaces/pointerlock.idl
index 873a965ce824816..e0c7966c88e2ffe 100644
--- a/interfaces/pointerlock.idl
+++ b/interfaces/pointerlock.idl
@@ -1,28 +1,28 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Pointer Lock 2.0 (https://w3c.github.io/pointerlock/)
-
-partial interface Element {
-  undefined requestPointerLock();
-};
-
-partial interface Document {
-  attribute EventHandler onpointerlockchange;
-  attribute EventHandler onpointerlockerror;
-  undefined exitPointerLock();
-};
-
-partial interface mixin DocumentOrShadowRoot {
-  readonly attribute Element ? pointerLockElement;
-};
-
-partial interface MouseEvent {
-  readonly attribute long movementX;
-  readonly attribute long movementY;
-};
-
-partial dictionary MouseEventInit {
-  long movementX = 0;
-  long movementY = 0;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Pointer Lock 2.0 (https://w3c.github.io/pointerlock/)
+
+partial interface Element {
+  undefined requestPointerLock();
+};
+
+partial interface Document {
+  attribute EventHandler onpointerlockchange;
+  attribute EventHandler onpointerlockerror;
+  undefined exitPointerLock();
+};
+
+partial interface mixin DocumentOrShadowRoot {
+  readonly attribute Element ? pointerLockElement;
+};
+
+partial interface MouseEvent {
+  readonly attribute double movementX;
+  readonly attribute double movementY;
+};
+
+partial dictionary MouseEventInit {
+  double movementX = 0;
+  double movementY = 0;
+};
diff --git a/interfaces/portals.idl b/interfaces/portals.idl
index a88e6ac2df7efbe..621e94a11ff5520 100644
--- a/interfaces/portals.idl
+++ b/interfaces/portals.idl
@@ -1,50 +1,50 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Portals (https://wicg.github.io/portals/)
-
-[Exposed=Window]
-interface HTMLPortalElement : HTMLElement {
-    [HTMLConstructor] constructor();
-
-    [CEReactions] attribute USVString src;
-    [CEReactions] attribute DOMString referrerPolicy;
-
-    [NewObject] Promise<undefined> activate(optional PortalActivateOptions options = {});
-    undefined postMessage(any message, optional PostMessageOptions options = {});
-
-    attribute EventHandler onmessage;
-    attribute EventHandler onmessageerror;
-};
-
-dictionary PortalActivateOptions : PostMessageOptions {
-    any data;
-};
-
-partial interface Window {
-    readonly attribute PortalHost? portalHost;
-};
-
-[Exposed=Window]
-interface PortalHost : EventTarget {
-    undefined postMessage(any message, optional PostMessageOptions options = {});
-
-    attribute EventHandler onmessage;
-    attribute EventHandler onmessageerror;
-};
-
-[Exposed=Window]
-interface PortalActivateEvent : Event {
-    constructor(DOMString type, optional PortalActivateEventInit eventInitDict = {});
-
-    readonly attribute any data;
-    HTMLPortalElement adoptPredecessor();
-};
-
-dictionary PortalActivateEventInit : EventInit {
-    any data = null;
-};
-
-partial interface mixin WindowEventHandlers {
-    attribute EventHandler onportalactivate;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Portals (https://wicg.github.io/portals/)
+
+[Exposed=Window]
+interface HTMLPortalElement : HTMLElement {
+    [HTMLConstructor] constructor();
+
+    [CEReactions] attribute USVString src;
+    [CEReactions] attribute DOMString referrerPolicy;
+
+    [NewObject] Promise<undefined> activate(optional PortalActivateOptions options = {});
+    undefined postMessage(any message, optional PostMessageOptions options = {});
+
+    attribute EventHandler onmessage;
+    attribute EventHandler onmessageerror;
+};
+
+dictionary PortalActivateOptions : PostMessageOptions {
+    any data;
+};
+
+partial interface Window {
+    readonly attribute PortalHost? portalHost;
+};
+
+[Exposed=Window]
+interface PortalHost : EventTarget {
+    undefined postMessage(any message, optional PostMessageOptions options = {});
+
+    attribute EventHandler onmessage;
+    attribute EventHandler onmessageerror;
+};
+
+[Exposed=Window]
+interface PortalActivateEvent : Event {
+    constructor(DOMString type, optional PortalActivateEventInit eventInitDict = {});
+
+    readonly attribute any data;
+    HTMLPortalElement adoptPredecessor();
+};
+
+dictionary PortalActivateEventInit : EventInit {
+    any data = null;
+};
+
+partial interface mixin WindowEventHandlers {
+    attribute EventHandler onportalactivate;
+};
diff --git a/interfaces/presentation-api.idl b/interfaces/presentation-api.idl
index 4f1e4bee835a23c..4f75e75f18189d6 100644
--- a/interfaces/presentation-api.idl
+++ b/interfaces/presentation-api.idl
@@ -1,95 +1,95 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Presentation API (https://w3c.github.io/presentation-api/)
-
-partial interface Navigator {
-  [SecureContext, SameObject] readonly attribute Presentation presentation;
-};
-
-[SecureContext, Exposed=Window]
-interface Presentation {
-};
-
-partial interface Presentation {
-  attribute PresentationRequest? defaultRequest;
-};
-
-partial interface Presentation {
-  readonly attribute PresentationReceiver? receiver;
-};
-
-[SecureContext, Exposed=Window]
-interface PresentationRequest : EventTarget {
-  constructor(USVString url);
-  constructor(sequence<USVString> urls);
-  Promise<PresentationConnection> start();
-  Promise<PresentationConnection> reconnect(USVString presentationId);
-  Promise<PresentationAvailability> getAvailability();
-
-  attribute EventHandler onconnectionavailable;
-};
-
-[SecureContext, Exposed=Window]
-interface PresentationAvailability : EventTarget {
-  readonly attribute boolean value;
-
-  attribute EventHandler onchange;
-};
-
-[SecureContext, Exposed=Window]
-interface PresentationConnectionAvailableEvent : Event {
-  constructor(DOMString type, PresentationConnectionAvailableEventInit eventInitDict);
-  [SameObject] readonly attribute PresentationConnection connection;
-};
-
-dictionary PresentationConnectionAvailableEventInit : EventInit {
-  required PresentationConnection connection;
-};
-
-enum PresentationConnectionState { "connecting", "connected", "closed", "terminated" };
-
-[SecureContext, Exposed=Window]
-interface PresentationConnection : EventTarget {
-  readonly attribute USVString id;
-  readonly attribute USVString url;
-  readonly attribute PresentationConnectionState state;
-  undefined close();
-  undefined terminate();
-  attribute EventHandler onconnect;
-  attribute EventHandler onclose;
-  attribute EventHandler onterminate;
-
-  // Communication
-  attribute BinaryType binaryType;
-  attribute EventHandler onmessage;
-  undefined send (DOMString message);
-  undefined send (Blob data);
-  undefined send (ArrayBuffer data);
-  undefined send (ArrayBufferView data);
-};
-
-enum PresentationConnectionCloseReason { "error", "closed", "wentaway" };
-
-[SecureContext, Exposed=Window]
-interface PresentationConnectionCloseEvent : Event {
-  constructor(DOMString type, PresentationConnectionCloseEventInit eventInitDict);
-  readonly attribute PresentationConnectionCloseReason reason;
-  readonly attribute DOMString message;
-};
-
-dictionary PresentationConnectionCloseEventInit : EventInit {
-  required PresentationConnectionCloseReason reason;
-  DOMString message = "";
-};
-
-[SecureContext, Exposed=Window]
-interface PresentationReceiver {
-  readonly attribute Promise<PresentationConnectionList> connectionList;
-};
-
-[SecureContext, Exposed=Window]
-interface PresentationConnectionList : EventTarget {
-  readonly attribute FrozenArray<PresentationConnection> connections;
-  attribute EventHandler onconnectionavailable;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Presentation API (https://w3c.github.io/presentation-api/)
+
+partial interface Navigator {
+  [SecureContext, SameObject] readonly attribute Presentation presentation;
+};
+
+[SecureContext, Exposed=Window]
+interface Presentation {
+};
+
+partial interface Presentation {
+  attribute PresentationRequest? defaultRequest;
+};
+
+partial interface Presentation {
+  readonly attribute PresentationReceiver? receiver;
+};
+
+[SecureContext, Exposed=Window]
+interface PresentationRequest : EventTarget {
+  constructor(USVString url);
+  constructor(sequence<USVString> urls);
+  Promise<PresentationConnection> start();
+  Promise<PresentationConnection> reconnect(USVString presentationId);
+  Promise<PresentationAvailability> getAvailability();
+
+  attribute EventHandler onconnectionavailable;
+};
+
+[SecureContext, Exposed=Window]
+interface PresentationAvailability : EventTarget {
+  readonly attribute boolean value;
+
+  attribute EventHandler onchange;
+};
+
+[SecureContext, Exposed=Window]
+interface PresentationConnectionAvailableEvent : Event {
+  constructor(DOMString type, PresentationConnectionAvailableEventInit eventInitDict);
+  [SameObject] readonly attribute PresentationConnection connection;
+};
+
+dictionary PresentationConnectionAvailableEventInit : EventInit {
+  required PresentationConnection connection;
+};
+
+enum PresentationConnectionState { "connecting", "connected", "closed", "terminated" };
+
+[SecureContext, Exposed=Window]
+interface PresentationConnection : EventTarget {
+  readonly attribute USVString id;
+  readonly attribute USVString url;
+  readonly attribute PresentationConnectionState state;
+  undefined close();
+  undefined terminate();
+  attribute EventHandler onconnect;
+  attribute EventHandler onclose;
+  attribute EventHandler onterminate;
+
+  // Communication
+  attribute BinaryType binaryType;
+  attribute EventHandler onmessage;
+  undefined send (DOMString message);
+  undefined send (Blob data);
+  undefined send (ArrayBuffer data);
+  undefined send (ArrayBufferView data);
+};
+
+enum PresentationConnectionCloseReason { "error", "closed", "wentaway" };
+
+[SecureContext, Exposed=Window]
+interface PresentationConnectionCloseEvent : Event {
+  constructor(DOMString type, PresentationConnectionCloseEventInit eventInitDict);
+  readonly attribute PresentationConnectionCloseReason reason;
+  readonly attribute DOMString message;
+};
+
+dictionary PresentationConnectionCloseEventInit : EventInit {
+  required PresentationConnectionCloseReason reason;
+  DOMString message = "";
+};
+
+[SecureContext, Exposed=Window]
+interface PresentationReceiver {
+  readonly attribute Promise<PresentationConnectionList> connectionList;
+};
+
+[SecureContext, Exposed=Window]
+interface PresentationConnectionList : EventTarget {
+  readonly attribute FrozenArray<PresentationConnection> connections;
+  attribute EventHandler onconnectionavailable;
+};
diff --git a/interfaces/private-click-measurement.idl b/interfaces/private-click-measurement.idl
index 9a7c8dd55ad3cc9..78abd130452c1b7 100644
--- a/interfaces/private-click-measurement.idl
+++ b/interfaces/private-click-measurement.idl
@@ -1,9 +1,9 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Private Click Measurement (https://privacycg.github.io/private-click-measurement/)
-
-partial interface HTMLAnchorElement {
-    [CEReactions] attribute unsigned long attributionSourceId;
-    [CEReactions] attribute DOMString attributionDestination;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Private Click Measurement (https://privacycg.github.io/private-click-measurement/)
+
+partial interface HTMLAnchorElement {
+    [CEReactions] attribute unsigned long attributionSourceId;
+    [CEReactions] attribute DOMString attributionDestination;
+};
diff --git a/interfaces/proximity.idl b/interfaces/proximity.idl
index 3cbfbd5ad139031..36e05d073097239 100644
--- a/interfaces/proximity.idl
+++ b/interfaces/proximity.idl
@@ -1,18 +1,18 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Proximity Sensor (https://w3c.github.io/proximity/)
-
-[SecureContext, Exposed=Window]
-interface ProximitySensor : Sensor {
-  constructor(optional SensorOptions sensorOptions = {});
-  readonly attribute double? distance;
-  readonly attribute double? max;
-  readonly attribute boolean? near;
-};
-
-dictionary ProximityReadingValues {
-  required double? distance;
-  required double? max;
-  required boolean? near;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Proximity Sensor (https://w3c.github.io/proximity/)
+
+[SecureContext, Exposed=Window]
+interface ProximitySensor : Sensor {
+  constructor(optional SensorOptions sensorOptions = {});
+  readonly attribute double? distance;
+  readonly attribute double? max;
+  readonly attribute boolean? near;
+};
+
+dictionary ProximityReadingValues {
+  required double? distance;
+  required double? max;
+  required boolean? near;
+};
diff --git a/interfaces/push-api.idl b/interfaces/push-api.idl
index 07868235be0d939..89c032194732d27 100644
--- a/interfaces/push-api.idl
+++ b/interfaces/push-api.idl
@@ -1,95 +1,95 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Push API (https://w3c.github.io/push-api/)
-
-[SecureContext]
-partial interface ServiceWorkerRegistration {
-  readonly attribute PushManager pushManager;
-};
-
-[Exposed=(Window,Worker), SecureContext]
-interface PushManager {
-  [SameObject] static readonly attribute FrozenArray<DOMString> supportedContentEncodings;
-
-  Promise<PushSubscription> subscribe(optional PushSubscriptionOptionsInit options = {});
-  Promise<PushSubscription?> getSubscription();
-  Promise<PushPermissionState> permissionState(optional PushSubscriptionOptionsInit options = {});
-};
-
-[Exposed=(Window,Worker), SecureContext]
-interface PushSubscriptionOptions {
-  readonly attribute boolean userVisibleOnly;
-  [SameObject] readonly attribute ArrayBuffer? applicationServerKey;
-};
-
-dictionary PushSubscriptionOptionsInit {
-  boolean userVisibleOnly = false;
-  (BufferSource or DOMString)? applicationServerKey = null;
-};
-
-[Exposed=(Window,Worker), SecureContext]
-interface PushSubscription {
-  readonly attribute USVString endpoint;
-  readonly attribute DOMTimeStamp? expirationTime;
-  [SameObject] readonly attribute PushSubscriptionOptions options;
-  ArrayBuffer? getKey(PushEncryptionKeyName name);
-  Promise<boolean> unsubscribe();
-
-  PushSubscriptionJSON toJSON();
-};
-
-dictionary PushSubscriptionJSON {
-  USVString endpoint;
-  DOMTimeStamp? expirationTime;
-  record<DOMString, USVString> keys;
-};
-
-enum PushEncryptionKeyName {
-  "p256dh",
-  "auth"
-};
-
-[Exposed=ServiceWorker, SecureContext]
-interface PushMessageData {
-  ArrayBuffer arrayBuffer();
-  Blob blob();
-  any json();
-  USVString text();
-};
-
-[Exposed=ServiceWorker, SecureContext]
-partial interface ServiceWorkerGlobalScope {
-  attribute EventHandler onpush;
-  attribute EventHandler onpushsubscriptionchange;
-};
-
-[Exposed=ServiceWorker, SecureContext]
-interface PushEvent : ExtendableEvent {
-  constructor(DOMString type, optional PushEventInit eventInitDict = {});
-  readonly attribute PushMessageData? data;
-};
-
-typedef (BufferSource or USVString) PushMessageDataInit;
-
-dictionary PushEventInit : ExtendableEventInit {
-  PushMessageDataInit data;
-};
-
-[Exposed=ServiceWorker, SecureContext]
-interface PushSubscriptionChangeEvent : ExtendableEvent {
-  constructor(DOMString type, optional PushSubscriptionChangeEventInit eventInitDict = {});
-  readonly attribute PushSubscription? newSubscription;
-  readonly attribute PushSubscription? oldSubscription;
-};
-
-dictionary PushSubscriptionChangeEventInit : ExtendableEventInit {
-  PushSubscription newSubscription = null;
-  PushSubscription oldSubscription = null;
-};
-
-enum PushPermissionState {
-  "denied",
-  "granted",
-  "prompt",
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Push API (https://w3c.github.io/push-api/)
+
+[SecureContext]
+partial interface ServiceWorkerRegistration {
+  readonly attribute PushManager pushManager;
+};
+
+[Exposed=(Window,Worker), SecureContext]
+interface PushManager {
+  [SameObject] static readonly attribute FrozenArray<DOMString> supportedContentEncodings;
+
+  Promise<PushSubscription> subscribe(optional PushSubscriptionOptionsInit options = {});
+  Promise<PushSubscription?> getSubscription();
+  Promise<PushPermissionState> permissionState(optional PushSubscriptionOptionsInit options = {});
+};
+
+[Exposed=(Window,Worker), SecureContext]
+interface PushSubscriptionOptions {
+  readonly attribute boolean userVisibleOnly;
+  [SameObject] readonly attribute ArrayBuffer? applicationServerKey;
+};
+
+dictionary PushSubscriptionOptionsInit {
+  boolean userVisibleOnly = false;
+  (BufferSource or DOMString)? applicationServerKey = null;
+};
+
+[Exposed=(Window,Worker), SecureContext]
+interface PushSubscription {
+  readonly attribute USVString endpoint;
+  readonly attribute DOMTimeStamp? expirationTime;
+  [SameObject] readonly attribute PushSubscriptionOptions options;
+  ArrayBuffer? getKey(PushEncryptionKeyName name);
+  Promise<boolean> unsubscribe();
+
+  PushSubscriptionJSON toJSON();
+};
+
+dictionary PushSubscriptionJSON {
+  USVString endpoint;
+  DOMTimeStamp? expirationTime;
+  record<DOMString, USVString> keys;
+};
+
+enum PushEncryptionKeyName {
+  "p256dh",
+  "auth"
+};
+
+[Exposed=ServiceWorker, SecureContext]
+interface PushMessageData {
+  ArrayBuffer arrayBuffer();
+  Blob blob();
+  any json();
+  USVString text();
+};
+
+[Exposed=ServiceWorker, SecureContext]
+partial interface ServiceWorkerGlobalScope {
+  attribute EventHandler onpush;
+  attribute EventHandler onpushsubscriptionchange;
+};
+
+[Exposed=ServiceWorker, SecureContext]
+interface PushEvent : ExtendableEvent {
+  constructor(DOMString type, optional PushEventInit eventInitDict = {});
+  readonly attribute PushMessageData? data;
+};
+
+typedef (BufferSource or USVString) PushMessageDataInit;
+
+dictionary PushEventInit : ExtendableEventInit {
+  PushMessageDataInit data;
+};
+
+[Exposed=ServiceWorker, SecureContext]
+interface PushSubscriptionChangeEvent : ExtendableEvent {
+  constructor(DOMString type, optional PushSubscriptionChangeEventInit eventInitDict = {});
+  readonly attribute PushSubscription? newSubscription;
+  readonly attribute PushSubscription? oldSubscription;
+};
+
+dictionary PushSubscriptionChangeEventInit : ExtendableEventInit {
+  PushSubscription newSubscription = null;
+  PushSubscription oldSubscription = null;
+};
+
+enum PushPermissionState {
+  "denied",
+  "granted",
+  "prompt",
+};
diff --git a/interfaces/referrer-policy.idl b/interfaces/referrer-policy.idl
index 0ef9a1fdecc8724..12b11a2f6ee65b9 100644
--- a/interfaces/referrer-policy.idl
+++ b/interfaces/referrer-policy.idl
@@ -1,16 +1,16 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Referrer Policy (https://w3c.github.io/webappsec-referrer-policy/)
-
-enum ReferrerPolicy {
-  "",
-  "no-referrer",
-  "no-referrer-when-downgrade",
-  "same-origin",
-  "origin",
-  "strict-origin",
-  "origin-when-cross-origin",
-  "strict-origin-when-cross-origin",
-  "unsafe-url"
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Referrer Policy (https://w3c.github.io/webappsec-referrer-policy/)
+
+enum ReferrerPolicy {
+  "",
+  "no-referrer",
+  "no-referrer-when-downgrade",
+  "same-origin",
+  "origin",
+  "strict-origin",
+  "origin-when-cross-origin",
+  "strict-origin-when-cross-origin",
+  "unsafe-url"
+};
diff --git a/interfaces/remote-playback.idl b/interfaces/remote-playback.idl
index 252241086755aee..175ae003709394d 100644
--- a/interfaces/remote-playback.idl
+++ b/interfaces/remote-playback.idl
@@ -1,32 +1,32 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Remote Playback API (https://w3c.github.io/remote-playback/)
-
-[Exposed=Window]
-interface RemotePlayback : EventTarget {
-  Promise<long> watchAvailability(RemotePlaybackAvailabilityCallback callback);
-  Promise<undefined> cancelWatchAvailability(optional long id);
-
-  readonly attribute RemotePlaybackState state;
-
-  attribute EventHandler onconnecting;
-  attribute EventHandler onconnect;
-  attribute EventHandler ondisconnect;
-
-  Promise<undefined> prompt();
-};
-
-enum RemotePlaybackState {
-  "connecting",
-  "connected",
-  "disconnected"
-};
-
-callback RemotePlaybackAvailabilityCallback = undefined(boolean available);
-
-partial interface HTMLMediaElement {
-  [SameObject] readonly attribute RemotePlayback remote;
-
-  [CEReactions] attribute boolean disableRemotePlayback;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Remote Playback API (https://w3c.github.io/remote-playback/)
+
+[Exposed=Window]
+interface RemotePlayback : EventTarget {
+  Promise<long> watchAvailability(RemotePlaybackAvailabilityCallback callback);
+  Promise<undefined> cancelWatchAvailability(optional long id);
+
+  readonly attribute RemotePlaybackState state;
+
+  attribute EventHandler onconnecting;
+  attribute EventHandler onconnect;
+  attribute EventHandler ondisconnect;
+
+  Promise<undefined> prompt();
+};
+
+enum RemotePlaybackState {
+  "connecting",
+  "connected",
+  "disconnected"
+};
+
+callback RemotePlaybackAvailabilityCallback = undefined(boolean available);
+
+partial interface HTMLMediaElement {
+  [SameObject] readonly attribute RemotePlayback remote;
+
+  [CEReactions] attribute boolean disableRemotePlayback;
+};
diff --git a/interfaces/reporting.idl b/interfaces/reporting.idl
index 150f30d03bf89d1..11610e27706ab9f 100644
--- a/interfaces/reporting.idl
+++ b/interfaces/reporting.idl
@@ -1,39 +1,39 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Reporting API 1 (https://w3c.github.io/reporting/)
-
-[Exposed=(Window,Worker)]
-interface ReportBody {
-  [Default] object toJSON();
-};
-
-[Exposed=(Window,Worker)]
-interface Report {
-  [Default] object toJSON();
-  readonly attribute DOMString type;
-  readonly attribute DOMString url;
-  readonly attribute ReportBody? body;
-};
-
-[Exposed=(Window,Worker)]
-interface ReportingObserver {
-  constructor(ReportingObserverCallback callback, optional ReportingObserverOptions options = {});
-  undefined observe();
-  undefined disconnect();
-  ReportList takeRecords();
-};
-
-callback ReportingObserverCallback = undefined (sequence<Report> reports, ReportingObserver observer);
-
-dictionary ReportingObserverOptions {
-  sequence<DOMString> types;
-  boolean buffered = false;
-};
-
-typedef sequence<Report> ReportList;
-
-dictionary GenerateTestReportParameters {
-  required DOMString message;
-  DOMString group = "default";
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Reporting API 1 (https://w3c.github.io/reporting/)
+
+[Exposed=(Window,Worker)]
+interface ReportBody {
+  [Default] object toJSON();
+};
+
+[Exposed=(Window,Worker)]
+interface Report {
+  [Default] object toJSON();
+  readonly attribute DOMString type;
+  readonly attribute DOMString url;
+  readonly attribute ReportBody? body;
+};
+
+[Exposed=(Window,Worker)]
+interface ReportingObserver {
+  constructor(ReportingObserverCallback callback, optional ReportingObserverOptions options = {});
+  undefined observe();
+  undefined disconnect();
+  ReportList takeRecords();
+};
+
+callback ReportingObserverCallback = undefined (sequence<Report> reports, ReportingObserver observer);
+
+dictionary ReportingObserverOptions {
+  sequence<DOMString> types;
+  boolean buffered = false;
+};
+
+typedef sequence<Report> ReportList;
+
+dictionary GenerateTestReportParameters {
+  required DOMString message;
+  DOMString group = "default";
+};
diff --git a/interfaces/requestidlecallback.idl b/interfaces/requestidlecallback.idl
index fc21145eabc41f4..1f87811959039d4 100644
--- a/interfaces/requestidlecallback.idl
+++ b/interfaces/requestidlecallback.idl
@@ -1,20 +1,20 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Cooperative Scheduling of Background Tasks (https://w3c.github.io/requestidlecallback/)
-
-partial interface Window {
-  unsigned long requestIdleCallback(IdleRequestCallback callback, optional IdleRequestOptions options = {});
-  undefined cancelIdleCallback(unsigned long handle);
-};
-
-dictionary IdleRequestOptions {
-  unsigned long timeout;
-};
-
-[Exposed=Window] interface IdleDeadline {
-  DOMHighResTimeStamp timeRemaining();
-  readonly attribute boolean didTimeout;
-};
-
-callback IdleRequestCallback = undefined (IdleDeadline deadline);
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Cooperative Scheduling of Background Tasks (https://w3c.github.io/requestidlecallback/)
+
+partial interface Window {
+  unsigned long requestIdleCallback(IdleRequestCallback callback, optional IdleRequestOptions options = {});
+  undefined cancelIdleCallback(unsigned long handle);
+};
+
+dictionary IdleRequestOptions {
+  unsigned long timeout;
+};
+
+[Exposed=Window] interface IdleDeadline {
+  DOMHighResTimeStamp timeRemaining();
+  readonly attribute boolean didTimeout;
+};
+
+callback IdleRequestCallback = undefined (IdleDeadline deadline);
diff --git a/interfaces/resize-observer.idl b/interfaces/resize-observer.idl
index d4973b77ce9aabf..00e0611c7e1ea6b 100644
--- a/interfaces/resize-observer.idl
+++ b/interfaces/resize-observer.idl
@@ -1,37 +1,37 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Resize Observer (https://drafts.csswg.org/resize-observer/)
-
-enum ResizeObserverBoxOptions {
-    "border-box", "content-box", "device-pixel-content-box"
-};
-
-dictionary ResizeObserverOptions {
-    ResizeObserverBoxOptions box = "content-box";
-};
-
-[Exposed=(Window)]
-interface ResizeObserver {
-    constructor(ResizeObserverCallback callback);
-    undefined observe(Element target, optional ResizeObserverOptions options = {});
-    undefined unobserve(Element target);
-    undefined disconnect();
-};
-
-callback ResizeObserverCallback = undefined (sequence<ResizeObserverEntry> entries, ResizeObserver observer);
-
-[Exposed=Window]
-interface ResizeObserverEntry {
-    readonly attribute Element target;
-    readonly attribute DOMRectReadOnly contentRect;
-    readonly attribute FrozenArray<ResizeObserverSize> borderBoxSize;
-    readonly attribute FrozenArray<ResizeObserverSize> contentBoxSize;
-    readonly attribute FrozenArray<ResizeObserverSize> devicePixelContentBoxSize;
-};
-
-[Exposed=Window]
-interface ResizeObserverSize {
-    readonly attribute unrestricted double inlineSize;
-    readonly attribute unrestricted double blockSize;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Resize Observer (https://drafts.csswg.org/resize-observer/)
+
+enum ResizeObserverBoxOptions {
+    "border-box", "content-box", "device-pixel-content-box"
+};
+
+dictionary ResizeObserverOptions {
+    ResizeObserverBoxOptions box = "content-box";
+};
+
+[Exposed=(Window)]
+interface ResizeObserver {
+    constructor(ResizeObserverCallback callback);
+    undefined observe(Element target, optional ResizeObserverOptions options = {});
+    undefined unobserve(Element target);
+    undefined disconnect();
+};
+
+callback ResizeObserverCallback = undefined (sequence<ResizeObserverEntry> entries, ResizeObserver observer);
+
+[Exposed=Window]
+interface ResizeObserverEntry {
+    readonly attribute Element target;
+    readonly attribute DOMRectReadOnly contentRect;
+    readonly attribute FrozenArray<ResizeObserverSize> borderBoxSize;
+    readonly attribute FrozenArray<ResizeObserverSize> contentBoxSize;
+    readonly attribute FrozenArray<ResizeObserverSize> devicePixelContentBoxSize;
+};
+
+[Exposed=Window]
+interface ResizeObserverSize {
+    readonly attribute unrestricted double inlineSize;
+    readonly attribute unrestricted double blockSize;
+};
diff --git a/interfaces/resource-timing.idl b/interfaces/resource-timing.idl
index 112266865bb8c5c..92a3728ad5a6589 100644
--- a/interfaces/resource-timing.idl
+++ b/interfaces/resource-timing.idl
@@ -1,32 +1,32 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Resource Timing Level 2 (https://w3c.github.io/resource-timing/)
-
-[Exposed=(Window,Worker)]
-interface PerformanceResourceTiming : PerformanceEntry {
-    readonly        attribute DOMString           initiatorType;
-    readonly        attribute DOMString           nextHopProtocol;
-    readonly        attribute DOMHighResTimeStamp workerStart;
-    readonly        attribute DOMHighResTimeStamp redirectStart;
-    readonly        attribute DOMHighResTimeStamp redirectEnd;
-    readonly        attribute DOMHighResTimeStamp fetchStart;
-    readonly        attribute DOMHighResTimeStamp domainLookupStart;
-    readonly        attribute DOMHighResTimeStamp domainLookupEnd;
-    readonly        attribute DOMHighResTimeStamp connectStart;
-    readonly        attribute DOMHighResTimeStamp connectEnd;
-    readonly        attribute DOMHighResTimeStamp secureConnectionStart;
-    readonly        attribute DOMHighResTimeStamp requestStart;
-    readonly        attribute DOMHighResTimeStamp responseStart;
-    readonly        attribute DOMHighResTimeStamp responseEnd;
-    readonly        attribute unsigned long long  transferSize;
-    readonly        attribute unsigned long long  encodedBodySize;
-    readonly        attribute unsigned long long  decodedBodySize;
-    [Default] object toJSON();
-};
-
-partial interface Performance {
-  undefined clearResourceTimings ();
-  undefined setResourceTimingBufferSize (unsigned long maxSize);
-              attribute EventHandler onresourcetimingbufferfull;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Resource Timing Level 2 (https://w3c.github.io/resource-timing/)
+
+[Exposed=(Window,Worker)]
+interface PerformanceResourceTiming : PerformanceEntry {
+    readonly        attribute DOMString           initiatorType;
+    readonly        attribute DOMString           nextHopProtocol;
+    readonly        attribute DOMHighResTimeStamp workerStart;
+    readonly        attribute DOMHighResTimeStamp redirectStart;
+    readonly        attribute DOMHighResTimeStamp redirectEnd;
+    readonly        attribute DOMHighResTimeStamp fetchStart;
+    readonly        attribute DOMHighResTimeStamp domainLookupStart;
+    readonly        attribute DOMHighResTimeStamp domainLookupEnd;
+    readonly        attribute DOMHighResTimeStamp connectStart;
+    readonly        attribute DOMHighResTimeStamp connectEnd;
+    readonly        attribute DOMHighResTimeStamp secureConnectionStart;
+    readonly        attribute DOMHighResTimeStamp requestStart;
+    readonly        attribute DOMHighResTimeStamp responseStart;
+    readonly        attribute DOMHighResTimeStamp responseEnd;
+    readonly        attribute unsigned long long  transferSize;
+    readonly        attribute unsigned long long  encodedBodySize;
+    readonly        attribute unsigned long long  decodedBodySize;
+    [Default] object toJSON();
+};
+
+partial interface Performance {
+  undefined clearResourceTimings ();
+  undefined setResourceTimingBufferSize (unsigned long maxSize);
+              attribute EventHandler onresourcetimingbufferfull;
+};
diff --git a/interfaces/sanitizer-api.idl b/interfaces/sanitizer-api.idl
index 9db926c478cae7e..5d3833065116389 100644
--- a/interfaces/sanitizer-api.idl
+++ b/interfaces/sanitizer-api.idl
@@ -1,30 +1,30 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: HTML Sanitizer API (https://wicg.github.io/sanitizer-api/)
-
-[
-  Exposed=(Window),
-  SecureContext
-] interface Sanitizer {
-  constructor(optional SanitizerConfig config = {});
-
-  DocumentFragment sanitize(SanitizerInput input);
-  DOMString sanitizeToString(SanitizerInput input);
-
-  SanitizerConfig config();
-  static SanitizerConfig defaultConfig();
-};
-
-typedef (DOMString or DocumentFragment or Document) SanitizerInput;
-
-dictionary SanitizerConfig {
-  sequence<DOMString> allowElements;
-  sequence<DOMString> blockElements;
-  sequence<DOMString> dropElements;
-  AttributeMatchList allowAttributes;
-  AttributeMatchList dropAttributes;
-  boolean allowCustomElements;
-};
-
-typedef record<DOMString, sequence<DOMString>> AttributeMatchList;
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: HTML Sanitizer API (https://wicg.github.io/sanitizer-api/)
+
+[
+  Exposed=(Window),
+  SecureContext
+] interface Sanitizer {
+  constructor(optional SanitizerConfig config = {});
+
+  DocumentFragment sanitize(SanitizerInput input);
+  DOMString sanitizeToString(SanitizerInput input);
+
+  SanitizerConfig config();
+  static SanitizerConfig defaultConfig();
+};
+
+typedef (DOMString or DocumentFragment or Document) SanitizerInput;
+
+dictionary SanitizerConfig {
+  sequence<DOMString> allowElements;
+  sequence<DOMString> blockElements;
+  sequence<DOMString> dropElements;
+  AttributeMatchList allowAttributes;
+  AttributeMatchList dropAttributes;
+  boolean allowCustomElements;
+};
+
+typedef record<DOMString, sequence<DOMString>> AttributeMatchList;
diff --git a/interfaces/savedata.idl b/interfaces/savedata.idl
index f1274b8ef74c358..81a455ea01e9df3 100644
--- a/interfaces/savedata.idl
+++ b/interfaces/savedata.idl
@@ -1,10 +1,10 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Save Data API (https://wicg.github.io/savedata/)
-
-interface mixin NetworkInformationSaveData {
-  [SameObject] readonly attribute boolean saveData;
-};
-
-NetworkInformation includes NetworkInformationSaveData;
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Save Data API (https://wicg.github.io/savedata/)
+
+interface mixin NetworkInformationSaveData {
+  [SameObject] readonly attribute boolean saveData;
+};
+
+NetworkInformation includes NetworkInformationSaveData;
diff --git a/interfaces/scheduling-apis.idl b/interfaces/scheduling-apis.idl
index 82162b568e1a3f7..af49f1dcc129d26 100644
--- a/interfaces/scheduling-apis.idl
+++ b/interfaces/scheduling-apis.idl
@@ -1,53 +1,53 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Prioritized Task Scheduling (https://wicg.github.io/scheduling-apis/)
-
-enum TaskPriority {
-  "user-blocking",
-  "user-visible",
-  "background"
-};
-
-dictionary SchedulerPostTaskOptions {
-  AbortSignal signal;
-  TaskPriority priority;
-  [EnforceRange] unsigned long long delay = 0;
-};
-
-callback SchedulerPostTaskCallback = any ();
-
-[Exposed=(Window, Worker)]
-interface Scheduler {
-  Promise<any> postTask(SchedulerPostTaskCallback callback,
-                        optional SchedulerPostTaskOptions options = {});
-};
-
-[Exposed=(Window, Worker)]
-interface TaskPriorityChangeEvent : Event {
-  constructor(DOMString type, TaskPriorityChangeEventInit priorityChangeEventInitDict);
-
-  readonly attribute TaskPriority previousPriority;
-};
-
-dictionary TaskPriorityChangeEventInit : EventInit {
-  required TaskPriority previousPriority;
-};
-
-[Exposed=(Window,Worker)]
-interface TaskController : AbortController {
-  constructor(optional TaskPriority priority = "user-visible");
-
-  undefined setPriority(TaskPriority priority);
-};
-
-[Exposed=(Window, Worker)]
-interface TaskSignal : AbortSignal {
-  readonly attribute TaskPriority priority;
-
-  attribute EventHandler onprioritychange;
-};
-
-partial interface mixin WindowOrWorkerGlobalScope {
-  readonly attribute Scheduler scheduler;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Prioritized Task Scheduling (https://wicg.github.io/scheduling-apis/)
+
+enum TaskPriority {
+  "user-blocking",
+  "user-visible",
+  "background"
+};
+
+dictionary SchedulerPostTaskOptions {
+  AbortSignal signal;
+  TaskPriority priority;
+  [EnforceRange] unsigned long long delay = 0;
+};
+
+callback SchedulerPostTaskCallback = any ();
+
+[Exposed=(Window, Worker)]
+interface Scheduler {
+  Promise<any> postTask(SchedulerPostTaskCallback callback,
+                        optional SchedulerPostTaskOptions options = {});
+};
+
+[Exposed=(Window, Worker)]
+interface TaskPriorityChangeEvent : Event {
+  constructor(DOMString type, TaskPriorityChangeEventInit priorityChangeEventInitDict);
+
+  readonly attribute TaskPriority previousPriority;
+};
+
+dictionary TaskPriorityChangeEventInit : EventInit {
+  required TaskPriority previousPriority;
+};
+
+[Exposed=(Window,Worker)]
+interface TaskController : AbortController {
+  constructor(optional TaskPriority priority = "user-visible");
+
+  undefined setPriority(TaskPriority priority);
+};
+
+[Exposed=(Window, Worker)]
+interface TaskSignal : AbortSignal {
+  readonly attribute TaskPriority priority;
+
+  attribute EventHandler onprioritychange;
+};
+
+partial interface mixin WindowOrWorkerGlobalScope {
+  readonly attribute Scheduler scheduler;
+};
diff --git a/interfaces/screen-capture.idl b/interfaces/screen-capture.idl
index 7786b7fb4d7c9af..efa43c2bb5fa0ad 100644
--- a/interfaces/screen-capture.idl
+++ b/interfaces/screen-capture.idl
@@ -1,46 +1,55 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Screen Capture (https://w3c.github.io/mediacapture-screen-share/)
-
-partial interface MediaDevices {
-  Promise<MediaStream> getDisplayMedia(optional DisplayMediaStreamConstraints constraints = {});
-};
-
-dictionary DisplayMediaStreamConstraints {
-  (boolean or MediaTrackConstraints) video = true;
-  (boolean or MediaTrackConstraints) audio = false;
-};
-
-partial dictionary MediaTrackSupportedConstraints {
-  boolean displaySurface = true;
-  boolean logicalSurface = true;
-  boolean cursor = true;
-  boolean restrictOwnAudio = true;
-};
-
-partial dictionary MediaTrackConstraintSet {
-  ConstrainDOMString displaySurface;
-  ConstrainBoolean logicalSurface;
-  ConstrainDOMString cursor;
-  ConstrainBoolean restrictOwnAudio;
-};
-
-partial dictionary MediaTrackSettings {
-  DOMString displaySurface;
-  boolean logicalSurface;
-  DOMString cursor;
-};
-
-enum DisplayCaptureSurfaceType {
-  "monitor",
-  "window",
-  "application",
-  "browser"
-};
-
-enum CursorCaptureConstraint {
-  "never",
-  "always",
-  "motion"
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Screen Capture (https://w3c.github.io/mediacapture-screen-share/)
+
+partial interface MediaDevices {
+  Promise<MediaStream> getDisplayMedia(optional DisplayMediaStreamConstraints constraints = {});
+};
+
+dictionary DisplayMediaStreamConstraints {
+  (boolean or MediaTrackConstraints) video = true;
+  (boolean or MediaTrackConstraints) audio = false;
+};
+
+partial dictionary MediaTrackSupportedConstraints {
+  boolean displaySurface = true;
+  boolean logicalSurface = true;
+  boolean cursor = true;
+  boolean restrictOwnAudio = true;
+  boolean suppressLocalAudioPlayback = true;
+};
+
+partial dictionary MediaTrackConstraintSet {
+  ConstrainDOMString displaySurface;
+  ConstrainBoolean logicalSurface;
+  ConstrainDOMString cursor;
+  ConstrainBoolean restrictOwnAudio;
+  ConstrainBoolean suppressLocalAudioPlayback;
+};
+
+partial dictionary MediaTrackSettings {
+  DOMString displaySurface;
+  boolean logicalSurface;
+  DOMString cursor;
+  boolean restrictOwnAudio;
+};
+
+partial dictionary MediaTrackCapabilities {
+  DOMString displaySurface;
+  boolean logicalSurface;
+  sequence<DOMString> cursor;
+};
+
+enum DisplayCaptureSurfaceType {
+  "monitor",
+  "window",
+  "application",
+  "browser"
+};
+
+enum CursorCaptureConstraint {
+  "never",
+  "always",
+  "motion"
+};
diff --git a/interfaces/screen-orientation.idl b/interfaces/screen-orientation.idl
index 62bc864282234f4..66b5a87d9e81a95 100644
--- a/interfaces/screen-orientation.idl
+++ b/interfaces/screen-orientation.idl
@@ -1,35 +1,35 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: The Screen Orientation API (https://w3c.github.io/screen-orientation/)
-
-partial interface Screen {
-  [SameObject] readonly attribute ScreenOrientation orientation;
-};
-
-[Exposed=Window]
-interface ScreenOrientation : EventTarget {
-  Promise<undefined> lock(OrientationLockType orientation);
-  undefined unlock();
-  readonly attribute OrientationType type;
-  readonly attribute unsigned short angle;
-  attribute EventHandler onchange;
-};
-
-enum OrientationLockType {
-  "any",
-  "natural",
-  "landscape",
-  "portrait",
-  "portrait-primary",
-  "portrait-secondary",
-  "landscape-primary",
-  "landscape-secondary"
-};
-
-enum OrientationType {
-  "portrait-primary",
-  "portrait-secondary",
-  "landscape-primary",
-  "landscape-secondary"
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: The Screen Orientation API (https://w3c.github.io/screen-orientation/)
+
+partial interface Screen {
+  [SameObject] readonly attribute ScreenOrientation orientation;
+};
+
+[Exposed=Window]
+interface ScreenOrientation : EventTarget {
+  Promise<undefined> lock(OrientationLockType orientation);
+  undefined unlock();
+  readonly attribute OrientationType type;
+  readonly attribute unsigned short angle;
+  attribute EventHandler onchange;
+};
+
+enum OrientationLockType {
+  "any",
+  "natural",
+  "landscape",
+  "portrait",
+  "portrait-primary",
+  "portrait-secondary",
+  "landscape-primary",
+  "landscape-secondary"
+};
+
+enum OrientationType {
+  "portrait-primary",
+  "portrait-secondary",
+  "landscape-primary",
+  "landscape-secondary"
+};
diff --git a/interfaces/screen-wake-lock.idl b/interfaces/screen-wake-lock.idl
index c9d259ebcc4e21f..2234a4ffda36a2b 100644
--- a/interfaces/screen-wake-lock.idl
+++ b/interfaces/screen-wake-lock.idl
@@ -1,24 +1,24 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Screen Wake Lock API (https://w3c.github.io/screen-wake-lock/)
-
-[SecureContext]
-partial interface Navigator {
-  [SameObject] readonly attribute WakeLock wakeLock;
-};
-
-[SecureContext, Exposed=(Window)]
-interface WakeLock {
-  Promise<WakeLockSentinel> request(optional WakeLockType type = "screen");
-};
-
-[SecureContext, Exposed=(Window)]
-interface WakeLockSentinel : EventTarget {
-  readonly attribute boolean released;
-  readonly attribute WakeLockType type;
-  Promise<undefined> release();
-  attribute EventHandler onrelease;
-};
-
-enum WakeLockType { "screen" };
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Screen Wake Lock API (https://w3c.github.io/screen-wake-lock/)
+
+[SecureContext]
+partial interface Navigator {
+  [SameObject] readonly attribute WakeLock wakeLock;
+};
+
+[SecureContext, Exposed=(Window)]
+interface WakeLock {
+  Promise<WakeLockSentinel> request(optional WakeLockType type = "screen");
+};
+
+[SecureContext, Exposed=(Window)]
+interface WakeLockSentinel : EventTarget {
+  readonly attribute boolean released;
+  readonly attribute WakeLockType type;
+  Promise<undefined> release();
+  attribute EventHandler onrelease;
+};
+
+enum WakeLockType { "screen" };
diff --git a/interfaces/scroll-animations.idl b/interfaces/scroll-animations.idl
index 872c1dde607d22e..db3e94f058be930 100644
--- a/interfaces/scroll-animations.idl
+++ b/interfaces/scroll-animations.idl
@@ -1,49 +1,49 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Scroll-linked Animations (https://drafts.csswg.org/scroll-animations-1/)
-
-enum ScrollDirection {
-  "block",
-  "inline",
-  "horizontal",
-  "vertical"
-};
-
-enum ScrollTimelineAutoKeyword { "auto" };
-
-typedef (CSSNumericValue or CSSKeywordish) ContainerBasedOffset;
-typedef (ContainerBasedOffset or ElementBasedOffset) ScrollTimelineOffset;
-
-dictionary ScrollTimelineOptions {
-  Element? source;
-  ScrollDirection orientation = "block";
-  sequence<ScrollTimelineOffset> scrollOffsets = [];
-  (double or ScrollTimelineAutoKeyword) timeRange = "auto";
-};
-
-[Exposed=Window]
-interface ScrollTimeline : AnimationTimeline {
-  constructor(optional ScrollTimelineOptions options = {});
-  readonly attribute Element? source;
-  readonly attribute ScrollDirection orientation;
-  readonly attribute FrozenArray<ScrollTimelineOffset> scrollOffsets;
-  readonly attribute (double or ScrollTimelineAutoKeyword) timeRange;
-};
-
-enum Edge { "start", "end" };
-
-dictionary ElementBasedOffset {
-  Element target;
-  Edge edge = "start";
-  double threshold = 0.0;
-};
-
-[Exposed=Window]
-interface CSSScrollTimelineRule : CSSRule {
-    readonly attribute CSSOMString name;
-    readonly attribute CSSOMString source;
-    readonly attribute CSSOMString orientation;
-    readonly attribute CSSOMString scrollOffsets;
-    readonly attribute CSSOMString timeRange;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Scroll-linked Animations (https://drafts.csswg.org/scroll-animations-1/)
+
+enum ScrollDirection {
+  "block",
+  "inline",
+  "horizontal",
+  "vertical"
+};
+
+enum ScrollTimelineAutoKeyword { "auto" };
+
+typedef (CSSNumericValue or CSSKeywordish) ContainerBasedOffset;
+typedef (ContainerBasedOffset or ElementBasedOffset) ScrollTimelineOffset;
+
+dictionary ScrollTimelineOptions {
+  Element? source;
+  ScrollDirection orientation = "block";
+  sequence<ScrollTimelineOffset> scrollOffsets = [];
+  (double or ScrollTimelineAutoKeyword) timeRange = "auto";
+};
+
+[Exposed=Window]
+interface ScrollTimeline : AnimationTimeline {
+  constructor(optional ScrollTimelineOptions options = {});
+  readonly attribute Element? source;
+  readonly attribute ScrollDirection orientation;
+  readonly attribute FrozenArray<ScrollTimelineOffset> scrollOffsets;
+  readonly attribute (double or ScrollTimelineAutoKeyword) timeRange;
+};
+
+enum Edge { "start", "end" };
+
+dictionary ElementBasedOffset {
+  Element target;
+  Edge edge = "start";
+  double threshold = 0.0;
+};
+
+[Exposed=Window]
+interface CSSScrollTimelineRule : CSSRule {
+    readonly attribute CSSOMString name;
+    readonly attribute CSSOMString source;
+    readonly attribute CSSOMString orientation;
+    readonly attribute CSSOMString scrollOffsets;
+    readonly attribute CSSOMString timeRange;
+};
diff --git a/interfaces/scroll-to-text-fragment.idl b/interfaces/scroll-to-text-fragment.idl
index ce571ddd694d4ec..6da9771972ae444 100644
--- a/interfaces/scroll-to-text-fragment.idl
+++ b/interfaces/scroll-to-text-fragment.idl
@@ -1,12 +1,12 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Text Fragments (https://wicg.github.io/scroll-to-text-fragment/)
-
-[Exposed=Window]
-interface FragmentDirective {
-};
-
-partial interface Document {
-    [SameObject] readonly attribute FragmentDirective fragmentDirective;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Text Fragments (https://wicg.github.io/scroll-to-text-fragment/)
+
+[Exposed=Window]
+interface FragmentDirective {
+};
+
+partial interface Document {
+    [SameObject] readonly attribute FragmentDirective fragmentDirective;
+};
diff --git a/interfaces/selection-api.idl b/interfaces/selection-api.idl
index d8f8e7828720cc8..1ce264fbd290bb5 100644
--- a/interfaces/selection-api.idl
+++ b/interfaces/selection-api.idl
@@ -1,44 +1,44 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Selection API (https://w3c.github.io/selection-api/)
-
-[Exposed=Window]
-interface Selection {
-  readonly attribute Node? anchorNode;
-  readonly attribute unsigned long anchorOffset;
-  readonly attribute Node? focusNode;
-  readonly attribute unsigned long focusOffset;
-  readonly attribute boolean isCollapsed;
-  readonly attribute unsigned long rangeCount;
-  readonly attribute DOMString type;
-  Range getRangeAt(unsigned long index);
-  undefined addRange(Range range);
-  undefined removeRange(Range range);
-  undefined removeAllRanges();
-  undefined empty();
-  undefined collapse(Node? node, optional unsigned long offset = 0);
-  undefined setPosition(Node? node, optional unsigned long offset = 0);
-  undefined collapseToStart();
-  undefined collapseToEnd();
-  undefined extend(Node node, optional unsigned long offset = 0);
-  undefined setBaseAndExtent(Node anchorNode, unsigned long anchorOffset, Node focusNode, unsigned long focusOffset);
-  undefined selectAllChildren(Node node);
-  [CEReactions]
-  undefined deleteFromDocument();
-  boolean containsNode(Node node, optional boolean allowPartialContainment = false);
-  stringifier;
-};
-
-partial interface Document {
-  Selection? getSelection();
-};
-
-partial interface Window {
-  Selection? getSelection();
-};
-
-partial interface mixin GlobalEventHandlers {
-  attribute EventHandler onselectstart;
-  attribute EventHandler onselectionchange;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Selection API (https://w3c.github.io/selection-api/)
+
+[Exposed=Window]
+interface Selection {
+  readonly attribute Node? anchorNode;
+  readonly attribute unsigned long anchorOffset;
+  readonly attribute Node? focusNode;
+  readonly attribute unsigned long focusOffset;
+  readonly attribute boolean isCollapsed;
+  readonly attribute unsigned long rangeCount;
+  readonly attribute DOMString type;
+  Range getRangeAt(unsigned long index);
+  undefined addRange(Range range);
+  undefined removeRange(Range range);
+  undefined removeAllRanges();
+  undefined empty();
+  undefined collapse(Node? node, optional unsigned long offset = 0);
+  undefined setPosition(Node? node, optional unsigned long offset = 0);
+  undefined collapseToStart();
+  undefined collapseToEnd();
+  undefined extend(Node node, optional unsigned long offset = 0);
+  undefined setBaseAndExtent(Node anchorNode, unsigned long anchorOffset, Node focusNode, unsigned long focusOffset);
+  undefined selectAllChildren(Node node);
+  [CEReactions]
+  undefined deleteFromDocument();
+  boolean containsNode(Node node, optional boolean allowPartialContainment = false);
+  stringifier;
+};
+
+partial interface Document {
+  Selection? getSelection();
+};
+
+partial interface Window {
+  Selection? getSelection();
+};
+
+partial interface mixin GlobalEventHandlers {
+  attribute EventHandler onselectstart;
+  attribute EventHandler onselectionchange;
+};
diff --git a/interfaces/serial.idl b/interfaces/serial.idl
index 8612f6f0a2c488b..3866797ccded5d8 100644
--- a/interfaces/serial.idl
+++ b/interfaces/serial.idl
@@ -1,84 +1,84 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Web Serial API (https://wicg.github.io/serial/)
-
-[Exposed=Window, SecureContext]
-partial interface Navigator {
-  [SameObject] readonly attribute Serial serial;
-};
-
-[Exposed=DedicatedWorker, SecureContext]
-partial interface WorkerNavigator {
-  [SameObject] readonly attribute Serial serial;
-};
-
-[Exposed=(DedicatedWorker, Window), SecureContext]
-interface Serial : EventTarget {
-  attribute EventHandler onconnect;
-  attribute EventHandler ondisconnect;
-  Promise<sequence<SerialPort>> getPorts();
-  [Exposed=Window] Promise<SerialPort> requestPort(optional SerialPortRequestOptions options = {});
-};
-
-dictionary SerialPortRequestOptions {
-  sequence<SerialPortFilter> filters;
-};
-
-dictionary SerialPortFilter {
-  unsigned short usbVendorId;
-  unsigned short usbProductId;
-};
-
-[Exposed=(DedicatedWorker,Window), SecureContext]
-interface SerialPort : EventTarget {
-  attribute EventHandler onconnect;
-  attribute EventHandler ondisconnect;
-  readonly attribute ReadableStream readable;
-  readonly attribute WritableStream writable;
-
-  SerialPortInfo getInfo();
-
-  Promise<undefined> open(SerialOptions options);
-  Promise<undefined> setSignals(optional SerialOutputSignals signals = {});
-  Promise<SerialInputSignals> getSignals();
-  Promise<undefined> close();
-};
-
-dictionary SerialPortInfo {
-  unsigned short usbVendorId;
-  unsigned short usbProductId;
-};
-
-dictionary SerialOptions {
-  required [EnforceRange] unsigned long baudRate;
-  [EnforceRange] octet dataBits = 8;
-  [EnforceRange] octet stopBits = 1;
-  ParityType parity = "none";
-  [EnforceRange] unsigned long bufferSize = 255;
-  FlowControlType flowControl = "none";
-};
-
-enum ParityType {
-  "none",
-  "even",
-  "odd"
-};
-
-enum FlowControlType {
-  "none",
-  "hardware"
-};
-
-dictionary SerialOutputSignals {
-  boolean dataTerminalReady;
-  boolean requestToSend;
-  boolean break;
-};
-
-dictionary SerialInputSignals {
-  required boolean dataCarrierDetect;
-  required boolean clearToSend;
-  required boolean ringIndicator;
-  required boolean dataSetReady;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Web Serial API (https://wicg.github.io/serial/)
+
+[Exposed=Window, SecureContext]
+partial interface Navigator {
+  [SameObject] readonly attribute Serial serial;
+};
+
+[Exposed=DedicatedWorker, SecureContext]
+partial interface WorkerNavigator {
+  [SameObject] readonly attribute Serial serial;
+};
+
+[Exposed=(DedicatedWorker, Window), SecureContext]
+interface Serial : EventTarget {
+  attribute EventHandler onconnect;
+  attribute EventHandler ondisconnect;
+  Promise<sequence<SerialPort>> getPorts();
+  [Exposed=Window] Promise<SerialPort> requestPort(optional SerialPortRequestOptions options = {});
+};
+
+dictionary SerialPortRequestOptions {
+  sequence<SerialPortFilter> filters;
+};
+
+dictionary SerialPortFilter {
+  unsigned short usbVendorId;
+  unsigned short usbProductId;
+};
+
+[Exposed=(DedicatedWorker,Window), SecureContext]
+interface SerialPort : EventTarget {
+  attribute EventHandler onconnect;
+  attribute EventHandler ondisconnect;
+  readonly attribute ReadableStream readable;
+  readonly attribute WritableStream writable;
+
+  SerialPortInfo getInfo();
+
+  Promise<undefined> open(SerialOptions options);
+  Promise<undefined> setSignals(optional SerialOutputSignals signals = {});
+  Promise<SerialInputSignals> getSignals();
+  Promise<undefined> close();
+};
+
+dictionary SerialPortInfo {
+  unsigned short usbVendorId;
+  unsigned short usbProductId;
+};
+
+dictionary SerialOptions {
+  required [EnforceRange] unsigned long baudRate;
+  [EnforceRange] octet dataBits = 8;
+  [EnforceRange] octet stopBits = 1;
+  ParityType parity = "none";
+  [EnforceRange] unsigned long bufferSize = 255;
+  FlowControlType flowControl = "none";
+};
+
+enum ParityType {
+  "none",
+  "even",
+  "odd"
+};
+
+enum FlowControlType {
+  "none",
+  "hardware"
+};
+
+dictionary SerialOutputSignals {
+  boolean dataTerminalReady;
+  boolean requestToSend;
+  boolean break;
+};
+
+dictionary SerialInputSignals {
+  required boolean dataCarrierDetect;
+  required boolean clearToSend;
+  required boolean ringIndicator;
+  required boolean dataSetReady;
+};
diff --git a/interfaces/server-timing.idl b/interfaces/server-timing.idl
index ef2a761dfca9412..2689a5062746189 100644
--- a/interfaces/server-timing.idl
+++ b/interfaces/server-timing.idl
@@ -1,17 +1,17 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Server Timing (https://w3c.github.io/server-timing/)
-
-[Exposed=(Window,Worker)]
-interface PerformanceServerTiming {
-  readonly attribute DOMString name;
-  readonly attribute DOMHighResTimeStamp duration;
-  readonly attribute DOMString description;
-  [Default] object toJSON();
-};
-
-[Exposed=(Window,Worker)]
-partial interface PerformanceResourceTiming {
-  readonly attribute FrozenArray<PerformanceServerTiming> serverTiming;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Server Timing (https://w3c.github.io/server-timing/)
+
+[Exposed=(Window,Worker)]
+interface PerformanceServerTiming {
+  readonly attribute DOMString name;
+  readonly attribute DOMHighResTimeStamp duration;
+  readonly attribute DOMString description;
+  [Default] object toJSON();
+};
+
+[Exposed=(Window,Worker)]
+partial interface PerformanceResourceTiming {
+  readonly attribute FrozenArray<PerformanceServerTiming> serverTiming;
+};
diff --git a/interfaces/service-workers.idl b/interfaces/service-workers.idl
index 6af2c3e590ee626..932679a009719bb 100644
--- a/interfaces/service-workers.idl
+++ b/interfaces/service-workers.idl
@@ -1,240 +1,240 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Service Workers Nightly (https://w3c.github.io/ServiceWorker/)
-
-[SecureContext, Exposed=(Window,Worker)]
-interface ServiceWorker : EventTarget {
-  readonly attribute USVString scriptURL;
-  readonly attribute ServiceWorkerState state;
-  undefined postMessage(any message, sequence<object> transfer);
-  undefined postMessage(any message, optional PostMessageOptions options = {});
-
-  // event
-  attribute EventHandler onstatechange;
-};
-ServiceWorker includes AbstractWorker;
-
-enum ServiceWorkerState {
-  "parsed",
-  "installing",
-  "installed",
-  "activating",
-  "activated",
-  "redundant"
-};
-
-[SecureContext, Exposed=(Window,Worker)]
-interface ServiceWorkerRegistration : EventTarget {
-  readonly attribute ServiceWorker? installing;
-  readonly attribute ServiceWorker? waiting;
-  readonly attribute ServiceWorker? active;
-  [SameObject] readonly attribute NavigationPreloadManager navigationPreload;
-
-  readonly attribute USVString scope;
-  readonly attribute ServiceWorkerUpdateViaCache updateViaCache;
-
-  [NewObject] Promise<undefined> update();
-  [NewObject] Promise<boolean> unregister();
-
-  // event
-  attribute EventHandler onupdatefound;
-};
-
-enum ServiceWorkerUpdateViaCache {
-  "imports",
-  "all",
-  "none"
-};
-
-partial interface Navigator {
-  [SecureContext, SameObject] readonly attribute ServiceWorkerContainer serviceWorker;
-};
-
-partial interface WorkerNavigator {
-  [SecureContext, SameObject] readonly attribute ServiceWorkerContainer serviceWorker;
-};
-
-[SecureContext, Exposed=(Window,Worker)]
-interface ServiceWorkerContainer : EventTarget {
-  readonly attribute ServiceWorker? controller;
-  readonly attribute Promise<ServiceWorkerRegistration> ready;
-
-  [NewObject] Promise<ServiceWorkerRegistration> register(USVString scriptURL, optional RegistrationOptions options = {});
-
-  [NewObject] Promise<(ServiceWorkerRegistration or undefined)> getRegistration(optional USVString clientURL = "");
-  [NewObject] Promise<FrozenArray<ServiceWorkerRegistration>> getRegistrations();
-
-  undefined startMessages();
-
-  // events
-  attribute EventHandler oncontrollerchange;
-  attribute EventHandler onmessage; // event.source of message events is ServiceWorker object
-  attribute EventHandler onmessageerror;
-};
-
-dictionary RegistrationOptions {
-  USVString scope;
-  WorkerType type = "classic";
-  ServiceWorkerUpdateViaCache updateViaCache = "imports";
-};
-
-[SecureContext, Exposed=(Window,Worker)]
-interface NavigationPreloadManager {
-  Promise<undefined> enable();
-  Promise<undefined> disable();
-  Promise<undefined> setHeaderValue(ByteString value);
-  Promise<NavigationPreloadState> getState();
-};
-
-dictionary NavigationPreloadState {
-  boolean enabled = false;
-  ByteString headerValue;
-};
-
-[Global=(Worker,ServiceWorker), Exposed=ServiceWorker]
-interface ServiceWorkerGlobalScope : WorkerGlobalScope {
-  [SameObject] readonly attribute Clients clients;
-  [SameObject] readonly attribute ServiceWorkerRegistration registration;
-  [SameObject] readonly attribute ServiceWorker serviceWorker;
-
-  [NewObject] Promise<undefined> skipWaiting();
-
-  attribute EventHandler oninstall;
-  attribute EventHandler onactivate;
-  attribute EventHandler onfetch;
-
-  attribute EventHandler onmessage;
-  attribute EventHandler onmessageerror;
-};
-
-[Exposed=ServiceWorker]
-interface Client {
-  readonly attribute USVString url;
-  readonly attribute FrameType frameType;
-  readonly attribute DOMString id;
-  readonly attribute ClientType type;
-  undefined postMessage(any message, sequence<object> transfer);
-  undefined postMessage(any message, optional PostMessageOptions options = {});
-};
-
-[Exposed=ServiceWorker]
-interface WindowClient : Client {
-  readonly attribute VisibilityState visibilityState;
-  readonly attribute boolean focused;
-  [SameObject] readonly attribute FrozenArray<USVString> ancestorOrigins;
-  [NewObject] Promise<WindowClient> focus();
-  [NewObject] Promise<WindowClient?> navigate(USVString url);
-};
-
-enum FrameType {
-  "auxiliary",
-  "top-level",
-  "nested",
-  "none"
-};
-
-[Exposed=ServiceWorker]
-interface Clients {
-  // The objects returned will be new instances every time
-  [NewObject] Promise<(Client or undefined)> get(DOMString id);
-  [NewObject] Promise<FrozenArray<Client>> matchAll(optional ClientQueryOptions options = {});
-  [NewObject] Promise<WindowClient?> openWindow(USVString url);
-  [NewObject] Promise<undefined> claim();
-};
-
-dictionary ClientQueryOptions {
-  boolean includeUncontrolled = false;
-  ClientType type = "window";
-};
-
-enum ClientType {
-  "window",
-  "worker",
-  "sharedworker",
-  "all"
-};
-
-[Exposed=ServiceWorker]
-interface ExtendableEvent : Event {
-  constructor(DOMString type, optional ExtendableEventInit eventInitDict = {});
-  undefined waitUntil(Promise<any> f);
-};
-
-dictionary ExtendableEventInit : EventInit {
-  // Defined for the forward compatibility across the derived events
-};
-
-[Exposed=ServiceWorker]
-interface FetchEvent : ExtendableEvent {
-  constructor(DOMString type, FetchEventInit eventInitDict);
-  [SameObject] readonly attribute Request request;
-  readonly attribute Promise<any> preloadResponse;
-  readonly attribute DOMString clientId;
-  readonly attribute DOMString resultingClientId;
-  readonly attribute DOMString replacesClientId;
-  readonly attribute Promise<undefined> handled;
-
-  undefined respondWith(Promise<Response> r);
-};
-
-dictionary FetchEventInit : ExtendableEventInit {
-  required Request request;
-  Promise<any> preloadResponse;
-  DOMString clientId = "";
-  DOMString resultingClientId = "";
-  DOMString replacesClientId = "";
-  Promise<undefined> handled;
-};
-
-[Exposed=ServiceWorker]
-interface ExtendableMessageEvent : ExtendableEvent {
-  constructor(DOMString type, optional ExtendableMessageEventInit eventInitDict = {});
-  readonly attribute any data;
-  readonly attribute USVString origin;
-  readonly attribute DOMString lastEventId;
-  [SameObject] readonly attribute (Client or ServiceWorker or MessagePort)? source;
-  readonly attribute FrozenArray<MessagePort> ports;
-};
-
-dictionary ExtendableMessageEventInit : ExtendableEventInit {
-  any data = null;
-  USVString origin = "";
-  DOMString lastEventId = "";
-  (Client or ServiceWorker or MessagePort)? source = null;
-  sequence<MessagePort> ports = [];
-};
-
-partial interface mixin WindowOrWorkerGlobalScope {
-  [SecureContext, SameObject] readonly attribute CacheStorage caches;
-};
-
-[SecureContext, Exposed=(Window,Worker)]
-interface Cache {
-  [NewObject] Promise<(Response or undefined)> match(RequestInfo request, optional CacheQueryOptions options = {});
-  [NewObject] Promise<FrozenArray<Response>> matchAll(optional RequestInfo request, optional CacheQueryOptions options = {});
-  [NewObject] Promise<undefined> add(RequestInfo request);
-  [NewObject] Promise<undefined> addAll(sequence<RequestInfo> requests);
-  [NewObject] Promise<undefined> put(RequestInfo request, Response response);
-  [NewObject] Promise<boolean> delete(RequestInfo request, optional CacheQueryOptions options = {});
-  [NewObject] Promise<FrozenArray<Request>> keys(optional RequestInfo request, optional CacheQueryOptions options = {});
-};
-
-dictionary CacheQueryOptions {
-  boolean ignoreSearch = false;
-  boolean ignoreMethod = false;
-  boolean ignoreVary = false;
-};
-
-[SecureContext, Exposed=(Window,Worker)]
-interface CacheStorage {
-  [NewObject] Promise<(Response or undefined)> match(RequestInfo request, optional MultiCacheQueryOptions options = {});
-  [NewObject] Promise<boolean> has(DOMString cacheName);
-  [NewObject] Promise<Cache> open(DOMString cacheName);
-  [NewObject] Promise<boolean> delete(DOMString cacheName);
-  [NewObject] Promise<sequence<DOMString>> keys();
-};
-
-dictionary MultiCacheQueryOptions : CacheQueryOptions {
-  DOMString cacheName;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Service Workers Nightly (https://w3c.github.io/ServiceWorker/)
+
+[SecureContext, Exposed=(Window,Worker)]
+interface ServiceWorker : EventTarget {
+  readonly attribute USVString scriptURL;
+  readonly attribute ServiceWorkerState state;
+  undefined postMessage(any message, sequence<object> transfer);
+  undefined postMessage(any message, optional PostMessageOptions options = {});
+
+  // event
+  attribute EventHandler onstatechange;
+};
+ServiceWorker includes AbstractWorker;
+
+enum ServiceWorkerState {
+  "parsed",
+  "installing",
+  "installed",
+  "activating",
+  "activated",
+  "redundant"
+};
+
+[SecureContext, Exposed=(Window,Worker)]
+interface ServiceWorkerRegistration : EventTarget {
+  readonly attribute ServiceWorker? installing;
+  readonly attribute ServiceWorker? waiting;
+  readonly attribute ServiceWorker? active;
+  [SameObject] readonly attribute NavigationPreloadManager navigationPreload;
+
+  readonly attribute USVString scope;
+  readonly attribute ServiceWorkerUpdateViaCache updateViaCache;
+
+  [NewObject] Promise<undefined> update();
+  [NewObject] Promise<boolean> unregister();
+
+  // event
+  attribute EventHandler onupdatefound;
+};
+
+enum ServiceWorkerUpdateViaCache {
+  "imports",
+  "all",
+  "none"
+};
+
+partial interface Navigator {
+  [SecureContext, SameObject] readonly attribute ServiceWorkerContainer serviceWorker;
+};
+
+partial interface WorkerNavigator {
+  [SecureContext, SameObject] readonly attribute ServiceWorkerContainer serviceWorker;
+};
+
+[SecureContext, Exposed=(Window,Worker)]
+interface ServiceWorkerContainer : EventTarget {
+  readonly attribute ServiceWorker? controller;
+  readonly attribute Promise<ServiceWorkerRegistration> ready;
+
+  [NewObject] Promise<ServiceWorkerRegistration> register(USVString scriptURL, optional RegistrationOptions options = {});
+
+  [NewObject] Promise<(ServiceWorkerRegistration or undefined)> getRegistration(optional USVString clientURL = "");
+  [NewObject] Promise<FrozenArray<ServiceWorkerRegistration>> getRegistrations();
+
+  undefined startMessages();
+
+  // events
+  attribute EventHandler oncontrollerchange;
+  attribute EventHandler onmessage; // event.source of message events is ServiceWorker object
+  attribute EventHandler onmessageerror;
+};
+
+dictionary RegistrationOptions {
+  USVString scope;
+  WorkerType type = "classic";
+  ServiceWorkerUpdateViaCache updateViaCache = "imports";
+};
+
+[SecureContext, Exposed=(Window,Worker)]
+interface NavigationPreloadManager {
+  Promise<undefined> enable();
+  Promise<undefined> disable();
+  Promise<undefined> setHeaderValue(ByteString value);
+  Promise<NavigationPreloadState> getState();
+};
+
+dictionary NavigationPreloadState {
+  boolean enabled = false;
+  ByteString headerValue;
+};
+
+[Global=(Worker,ServiceWorker), Exposed=ServiceWorker]
+interface ServiceWorkerGlobalScope : WorkerGlobalScope {
+  [SameObject] readonly attribute Clients clients;
+  [SameObject] readonly attribute ServiceWorkerRegistration registration;
+  [SameObject] readonly attribute ServiceWorker serviceWorker;
+
+  [NewObject] Promise<undefined> skipWaiting();
+
+  attribute EventHandler oninstall;
+  attribute EventHandler onactivate;
+  attribute EventHandler onfetch;
+
+  attribute EventHandler onmessage;
+  attribute EventHandler onmessageerror;
+};
+
+[Exposed=ServiceWorker]
+interface Client {
+  readonly attribute USVString url;
+  readonly attribute FrameType frameType;
+  readonly attribute DOMString id;
+  readonly attribute ClientType type;
+  undefined postMessage(any message, sequence<object> transfer);
+  undefined postMessage(any message, optional PostMessageOptions options = {});
+};
+
+[Exposed=ServiceWorker]
+interface WindowClient : Client {
+  readonly attribute VisibilityState visibilityState;
+  readonly attribute boolean focused;
+  [SameObject] readonly attribute FrozenArray<USVString> ancestorOrigins;
+  [NewObject] Promise<WindowClient> focus();
+  [NewObject] Promise<WindowClient?> navigate(USVString url);
+};
+
+enum FrameType {
+  "auxiliary",
+  "top-level",
+  "nested",
+  "none"
+};
+
+[Exposed=ServiceWorker]
+interface Clients {
+  // The objects returned will be new instances every time
+  [NewObject] Promise<(Client or undefined)> get(DOMString id);
+  [NewObject] Promise<FrozenArray<Client>> matchAll(optional ClientQueryOptions options = {});
+  [NewObject] Promise<WindowClient?> openWindow(USVString url);
+  [NewObject] Promise<undefined> claim();
+};
+
+dictionary ClientQueryOptions {
+  boolean includeUncontrolled = false;
+  ClientType type = "window";
+};
+
+enum ClientType {
+  "window",
+  "worker",
+  "sharedworker",
+  "all"
+};
+
+[Exposed=ServiceWorker]
+interface ExtendableEvent : Event {
+  constructor(DOMString type, optional ExtendableEventInit eventInitDict = {});
+  undefined waitUntil(Promise<any> f);
+};
+
+dictionary ExtendableEventInit : EventInit {
+  // Defined for the forward compatibility across the derived events
+};
+
+[Exposed=ServiceWorker]
+interface FetchEvent : ExtendableEvent {
+  constructor(DOMString type, FetchEventInit eventInitDict);
+  [SameObject] readonly attribute Request request;
+  readonly attribute Promise<any> preloadResponse;
+  readonly attribute DOMString clientId;
+  readonly attribute DOMString resultingClientId;
+  readonly attribute DOMString replacesClientId;
+  readonly attribute Promise<undefined> handled;
+
+  undefined respondWith(Promise<Response> r);
+};
+
+dictionary FetchEventInit : ExtendableEventInit {
+  required Request request;
+  Promise<any> preloadResponse;
+  DOMString clientId = "";
+  DOMString resultingClientId = "";
+  DOMString replacesClientId = "";
+  Promise<undefined> handled;
+};
+
+[Exposed=ServiceWorker]
+interface ExtendableMessageEvent : ExtendableEvent {
+  constructor(DOMString type, optional ExtendableMessageEventInit eventInitDict = {});
+  readonly attribute any data;
+  readonly attribute USVString origin;
+  readonly attribute DOMString lastEventId;
+  [SameObject] readonly attribute (Client or ServiceWorker or MessagePort)? source;
+  readonly attribute FrozenArray<MessagePort> ports;
+};
+
+dictionary ExtendableMessageEventInit : ExtendableEventInit {
+  any data = null;
+  USVString origin = "";
+  DOMString lastEventId = "";
+  (Client or ServiceWorker or MessagePort)? source = null;
+  sequence<MessagePort> ports = [];
+};
+
+partial interface mixin WindowOrWorkerGlobalScope {
+  [SecureContext, SameObject] readonly attribute CacheStorage caches;
+};
+
+[SecureContext, Exposed=(Window,Worker)]
+interface Cache {
+  [NewObject] Promise<(Response or undefined)> match(RequestInfo request, optional CacheQueryOptions options = {});
+  [NewObject] Promise<FrozenArray<Response>> matchAll(optional RequestInfo request, optional CacheQueryOptions options = {});
+  [NewObject] Promise<undefined> add(RequestInfo request);
+  [NewObject] Promise<undefined> addAll(sequence<RequestInfo> requests);
+  [NewObject] Promise<undefined> put(RequestInfo request, Response response);
+  [NewObject] Promise<boolean> delete(RequestInfo request, optional CacheQueryOptions options = {});
+  [NewObject] Promise<FrozenArray<Request>> keys(optional RequestInfo request, optional CacheQueryOptions options = {});
+};
+
+dictionary CacheQueryOptions {
+  boolean ignoreSearch = false;
+  boolean ignoreMethod = false;
+  boolean ignoreVary = false;
+};
+
+[SecureContext, Exposed=(Window,Worker)]
+interface CacheStorage {
+  [NewObject] Promise<(Response or undefined)> match(RequestInfo request, optional MultiCacheQueryOptions options = {});
+  [NewObject] Promise<boolean> has(DOMString cacheName);
+  [NewObject] Promise<Cache> open(DOMString cacheName);
+  [NewObject] Promise<boolean> delete(DOMString cacheName);
+  [NewObject] Promise<sequence<DOMString>> keys();
+};
+
+dictionary MultiCacheQueryOptions : CacheQueryOptions {
+  DOMString cacheName;
+};
diff --git a/interfaces/shape-detection-api.idl b/interfaces/shape-detection-api.idl
index 4fc1f085ea2c24b..120562ff064582e 100644
--- a/interfaces/shape-detection-api.idl
+++ b/interfaces/shape-detection-api.idl
@@ -1,69 +1,69 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Accelerated Shape Detection in Images (https://wicg.github.io/shape-detection-api/)
-
-[Exposed=(Window,Worker),
- SecureContext]
-interface FaceDetector {
-  constructor(optional FaceDetectorOptions faceDetectorOptions = {});
-  Promise<sequence<DetectedFace>> detect(ImageBitmapSource image);
-};
-
-dictionary FaceDetectorOptions {
-  unsigned short maxDetectedFaces;
-  boolean fastMode;
-};
-
-dictionary DetectedFace {
-  required DOMRectReadOnly boundingBox;
-  required FrozenArray<Landmark>? landmarks;
-};
-
-dictionary Landmark {
-  required FrozenArray<Point2D> locations;
-  LandmarkType type;
-};
-
-enum LandmarkType {
-  "mouth",
-  "eye",
-  "nose"
-};
-
-[Exposed=(Window,Worker),
- SecureContext]
-interface BarcodeDetector {
-  constructor(optional BarcodeDetectorOptions barcodeDetectorOptions = {});
-  static Promise<sequence<BarcodeFormat>> getSupportedFormats();
-
-  Promise<sequence<DetectedBarcode>> detect(ImageBitmapSource image);
-};
-
-dictionary BarcodeDetectorOptions {
-  sequence<BarcodeFormat> formats;
-};
-
-dictionary DetectedBarcode {
-  required DOMRectReadOnly boundingBox;
-  required DOMString rawValue;
-  required BarcodeFormat format;
-  required FrozenArray<Point2D> cornerPoints;
-};
-
-enum BarcodeFormat {
-  "aztec",
-  "code_128",
-  "code_39",
-  "code_93",
-  "codabar",
-  "data_matrix",
-  "ean_13",
-  "ean_8",
-  "itf",
-  "pdf417",
-  "qr_code",
-  "unknown",
-  "upc_a",
-  "upc_e"
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Accelerated Shape Detection in Images (https://wicg.github.io/shape-detection-api/)
+
+[Exposed=(Window,Worker),
+ SecureContext]
+interface FaceDetector {
+  constructor(optional FaceDetectorOptions faceDetectorOptions = {});
+  Promise<sequence<DetectedFace>> detect(ImageBitmapSource image);
+};
+
+dictionary FaceDetectorOptions {
+  unsigned short maxDetectedFaces;
+  boolean fastMode;
+};
+
+dictionary DetectedFace {
+  required DOMRectReadOnly boundingBox;
+  required FrozenArray<Landmark>? landmarks;
+};
+
+dictionary Landmark {
+  required FrozenArray<Point2D> locations;
+  LandmarkType type;
+};
+
+enum LandmarkType {
+  "mouth",
+  "eye",
+  "nose"
+};
+
+[Exposed=(Window,Worker),
+ SecureContext]
+interface BarcodeDetector {
+  constructor(optional BarcodeDetectorOptions barcodeDetectorOptions = {});
+  static Promise<sequence<BarcodeFormat>> getSupportedFormats();
+
+  Promise<sequence<DetectedBarcode>> detect(ImageBitmapSource image);
+};
+
+dictionary BarcodeDetectorOptions {
+  sequence<BarcodeFormat> formats;
+};
+
+dictionary DetectedBarcode {
+  required DOMRectReadOnly boundingBox;
+  required DOMString rawValue;
+  required BarcodeFormat format;
+  required FrozenArray<Point2D> cornerPoints;
+};
+
+enum BarcodeFormat {
+  "aztec",
+  "code_128",
+  "code_39",
+  "code_93",
+  "codabar",
+  "data_matrix",
+  "ean_13",
+  "ean_8",
+  "itf",
+  "pdf417",
+  "qr_code",
+  "unknown",
+  "upc_a",
+  "upc_e"
+};
diff --git a/interfaces/speech-api.idl b/interfaces/speech-api.idl
index 74085481525c943..4c7a67ab3964cc5 100644
--- a/interfaces/speech-api.idl
+++ b/interfaces/speech-api.idl
@@ -1,202 +1,202 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Web Speech API (https://wicg.github.io/speech-api/)
-
-[Exposed=Window]
-interface SpeechRecognition : EventTarget {
-    constructor();
-
-    // recognition parameters
-    attribute SpeechGrammarList grammars;
-    attribute DOMString lang;
-    attribute boolean continuous;
-    attribute boolean interimResults;
-    attribute unsigned long maxAlternatives;
-
-    // methods to drive the speech interaction
-    undefined start();
-    undefined stop();
-    undefined abort();
-
-    // event methods
-    attribute EventHandler onaudiostart;
-    attribute EventHandler onsoundstart;
-    attribute EventHandler onspeechstart;
-    attribute EventHandler onspeechend;
-    attribute EventHandler onsoundend;
-    attribute EventHandler onaudioend;
-    attribute EventHandler onresult;
-    attribute EventHandler onnomatch;
-    attribute EventHandler onerror;
-    attribute EventHandler onstart;
-    attribute EventHandler onend;
-};
-
-enum SpeechRecognitionErrorCode {
-    "no-speech",
-    "aborted",
-    "audio-capture",
-    "network",
-    "not-allowed",
-    "service-not-allowed",
-    "bad-grammar",
-    "language-not-supported"
-};
-
-[Exposed=Window]
-interface SpeechRecognitionErrorEvent : Event {
-    constructor(DOMString type, SpeechRecognitionErrorEventInit eventInitDict);
-    readonly attribute SpeechRecognitionErrorCode error;
-    readonly attribute DOMString message;
-};
-
-dictionary SpeechRecognitionErrorEventInit : EventInit {
-    required SpeechRecognitionErrorCode error;
-    DOMString message = "";
-};
-
-// Item in N-best list
-[Exposed=Window]
-interface SpeechRecognitionAlternative {
-    readonly attribute DOMString transcript;
-    readonly attribute float confidence;
-};
-
-// A complete one-shot simple response
-[Exposed=Window]
-interface SpeechRecognitionResult {
-    readonly attribute unsigned long length;
-    getter SpeechRecognitionAlternative item(unsigned long index);
-    readonly attribute boolean isFinal;
-};
-
-// A collection of responses (used in continuous mode)
-[Exposed=Window]
-interface SpeechRecognitionResultList {
-    readonly attribute unsigned long length;
-    getter SpeechRecognitionResult item(unsigned long index);
-};
-
-// A full response, which could be interim or final, part of a continuous response or not
-[Exposed=Window]
-interface SpeechRecognitionEvent : Event {
-    constructor(DOMString type, SpeechRecognitionEventInit eventInitDict);
-    readonly attribute unsigned long resultIndex;
-    readonly attribute SpeechRecognitionResultList results;
-};
-
-dictionary SpeechRecognitionEventInit : EventInit {
-    unsigned long resultIndex = 0;
-    required SpeechRecognitionResultList results;
-};
-
-// The object representing a speech grammar
-[Exposed=Window]
-interface SpeechGrammar {
-    attribute DOMString src;
-    attribute float weight;
-};
-
-// The object representing a speech grammar collection
-[Exposed=Window]
-interface SpeechGrammarList {
-    constructor();
-    readonly attribute unsigned long length;
-    getter SpeechGrammar item(unsigned long index);
-    undefined addFromURI(DOMString src,
-                    optional float weight = 1.0);
-    undefined addFromString(DOMString string,
-                    optional float weight = 1.0);
-};
-
-[Exposed=Window]
-interface SpeechSynthesis : EventTarget {
-    readonly attribute boolean pending;
-    readonly attribute boolean speaking;
-    readonly attribute boolean paused;
-
-    attribute EventHandler onvoiceschanged;
-
-    undefined speak(SpeechSynthesisUtterance utterance);
-    undefined cancel();
-    undefined pause();
-    undefined resume();
-    sequence<SpeechSynthesisVoice> getVoices();
-};
-
-partial interface Window {
-    [SameObject] readonly attribute SpeechSynthesis speechSynthesis;
-};
-
-[Exposed=Window]
-interface SpeechSynthesisUtterance : EventTarget {
-    constructor(optional DOMString text);
-
-    attribute DOMString text;
-    attribute DOMString lang;
-    attribute SpeechSynthesisVoice? voice;
-    attribute float volume;
-    attribute float rate;
-    attribute float pitch;
-
-    attribute EventHandler onstart;
-    attribute EventHandler onend;
-    attribute EventHandler onerror;
-    attribute EventHandler onpause;
-    attribute EventHandler onresume;
-    attribute EventHandler onmark;
-    attribute EventHandler onboundary;
-};
-
-[Exposed=Window]
-interface SpeechSynthesisEvent : Event {
-    constructor(DOMString type, SpeechSynthesisEventInit eventInitDict);
-    readonly attribute SpeechSynthesisUtterance utterance;
-    readonly attribute unsigned long charIndex;
-    readonly attribute unsigned long charLength;
-    readonly attribute float elapsedTime;
-    readonly attribute DOMString name;
-};
-
-dictionary SpeechSynthesisEventInit : EventInit {
-    required SpeechSynthesisUtterance utterance;
-    unsigned long charIndex = 0;
-    unsigned long charLength = 0;
-    float elapsedTime = 0;
-    DOMString name = "";
-};
-
-enum SpeechSynthesisErrorCode {
-    "canceled",
-    "interrupted",
-    "audio-busy",
-    "audio-hardware",
-    "network",
-    "synthesis-unavailable",
-    "synthesis-failed",
-    "language-unavailable",
-    "voice-unavailable",
-    "text-too-long",
-    "invalid-argument",
-    "not-allowed",
-};
-
-[Exposed=Window]
-interface SpeechSynthesisErrorEvent : SpeechSynthesisEvent {
-    constructor(DOMString type, SpeechSynthesisErrorEventInit eventInitDict);
-    readonly attribute SpeechSynthesisErrorCode error;
-};
-
-dictionary SpeechSynthesisErrorEventInit : SpeechSynthesisEventInit {
-    required SpeechSynthesisErrorCode error;
-};
-
-[Exposed=Window]
-interface SpeechSynthesisVoice {
-    readonly attribute DOMString voiceURI;
-    readonly attribute DOMString name;
-    readonly attribute DOMString lang;
-    readonly attribute boolean localService;
-    readonly attribute boolean default;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Web Speech API (https://wicg.github.io/speech-api/)
+
+[Exposed=Window]
+interface SpeechRecognition : EventTarget {
+    constructor();
+
+    // recognition parameters
+    attribute SpeechGrammarList grammars;
+    attribute DOMString lang;
+    attribute boolean continuous;
+    attribute boolean interimResults;
+    attribute unsigned long maxAlternatives;
+
+    // methods to drive the speech interaction
+    undefined start();
+    undefined stop();
+    undefined abort();
+
+    // event methods
+    attribute EventHandler onaudiostart;
+    attribute EventHandler onsoundstart;
+    attribute EventHandler onspeechstart;
+    attribute EventHandler onspeechend;
+    attribute EventHandler onsoundend;
+    attribute EventHandler onaudioend;
+    attribute EventHandler onresult;
+    attribute EventHandler onnomatch;
+    attribute EventHandler onerror;
+    attribute EventHandler onstart;
+    attribute EventHandler onend;
+};
+
+enum SpeechRecognitionErrorCode {
+    "no-speech",
+    "aborted",
+    "audio-capture",
+    "network",
+    "not-allowed",
+    "service-not-allowed",
+    "bad-grammar",
+    "language-not-supported"
+};
+
+[Exposed=Window]
+interface SpeechRecognitionErrorEvent : Event {
+    constructor(DOMString type, SpeechRecognitionErrorEventInit eventInitDict);
+    readonly attribute SpeechRecognitionErrorCode error;
+    readonly attribute DOMString message;
+};
+
+dictionary SpeechRecognitionErrorEventInit : EventInit {
+    required SpeechRecognitionErrorCode error;
+    DOMString message = "";
+};
+
+// Item in N-best list
+[Exposed=Window]
+interface SpeechRecognitionAlternative {
+    readonly attribute DOMString transcript;
+    readonly attribute float confidence;
+};
+
+// A complete one-shot simple response
+[Exposed=Window]
+interface SpeechRecognitionResult {
+    readonly attribute unsigned long length;
+    getter SpeechRecognitionAlternative item(unsigned long index);
+    readonly attribute boolean isFinal;
+};
+
+// A collection of responses (used in continuous mode)
+[Exposed=Window]
+interface SpeechRecognitionResultList {
+    readonly attribute unsigned long length;
+    getter SpeechRecognitionResult item(unsigned long index);
+};
+
+// A full response, which could be interim or final, part of a continuous response or not
+[Exposed=Window]
+interface SpeechRecognitionEvent : Event {
+    constructor(DOMString type, SpeechRecognitionEventInit eventInitDict);
+    readonly attribute unsigned long resultIndex;
+    readonly attribute SpeechRecognitionResultList results;
+};
+
+dictionary SpeechRecognitionEventInit : EventInit {
+    unsigned long resultIndex = 0;
+    required SpeechRecognitionResultList results;
+};
+
+// The object representing a speech grammar
+[Exposed=Window]
+interface SpeechGrammar {
+    attribute DOMString src;
+    attribute float weight;
+};
+
+// The object representing a speech grammar collection
+[Exposed=Window]
+interface SpeechGrammarList {
+    constructor();
+    readonly attribute unsigned long length;
+    getter SpeechGrammar item(unsigned long index);
+    undefined addFromURI(DOMString src,
+                    optional float weight = 1.0);
+    undefined addFromString(DOMString string,
+                    optional float weight = 1.0);
+};
+
+[Exposed=Window]
+interface SpeechSynthesis : EventTarget {
+    readonly attribute boolean pending;
+    readonly attribute boolean speaking;
+    readonly attribute boolean paused;
+
+    attribute EventHandler onvoiceschanged;
+
+    undefined speak(SpeechSynthesisUtterance utterance);
+    undefined cancel();
+    undefined pause();
+    undefined resume();
+    sequence<SpeechSynthesisVoice> getVoices();
+};
+
+partial interface Window {
+    [SameObject] readonly attribute SpeechSynthesis speechSynthesis;
+};
+
+[Exposed=Window]
+interface SpeechSynthesisUtterance : EventTarget {
+    constructor(optional DOMString text);
+
+    attribute DOMString text;
+    attribute DOMString lang;
+    attribute SpeechSynthesisVoice? voice;
+    attribute float volume;
+    attribute float rate;
+    attribute float pitch;
+
+    attribute EventHandler onstart;
+    attribute EventHandler onend;
+    attribute EventHandler onerror;
+    attribute EventHandler onpause;
+    attribute EventHandler onresume;
+    attribute EventHandler onmark;
+    attribute EventHandler onboundary;
+};
+
+[Exposed=Window]
+interface SpeechSynthesisEvent : Event {
+    constructor(DOMString type, SpeechSynthesisEventInit eventInitDict);
+    readonly attribute SpeechSynthesisUtterance utterance;
+    readonly attribute unsigned long charIndex;
+    readonly attribute unsigned long charLength;
+    readonly attribute float elapsedTime;
+    readonly attribute DOMString name;
+};
+
+dictionary SpeechSynthesisEventInit : EventInit {
+    required SpeechSynthesisUtterance utterance;
+    unsigned long charIndex = 0;
+    unsigned long charLength = 0;
+    float elapsedTime = 0;
+    DOMString name = "";
+};
+
+enum SpeechSynthesisErrorCode {
+    "canceled",
+    "interrupted",
+    "audio-busy",
+    "audio-hardware",
+    "network",
+    "synthesis-unavailable",
+    "synthesis-failed",
+    "language-unavailable",
+    "voice-unavailable",
+    "text-too-long",
+    "invalid-argument",
+    "not-allowed",
+};
+
+[Exposed=Window]
+interface SpeechSynthesisErrorEvent : SpeechSynthesisEvent {
+    constructor(DOMString type, SpeechSynthesisErrorEventInit eventInitDict);
+    readonly attribute SpeechSynthesisErrorCode error;
+};
+
+dictionary SpeechSynthesisErrorEventInit : SpeechSynthesisEventInit {
+    required SpeechSynthesisErrorCode error;
+};
+
+[Exposed=Window]
+interface SpeechSynthesisVoice {
+    readonly attribute DOMString voiceURI;
+    readonly attribute DOMString name;
+    readonly attribute DOMString lang;
+    readonly attribute boolean localService;
+    readonly attribute boolean default;
+};
diff --git a/interfaces/storage-access.idl b/interfaces/storage-access.idl
index fff583e0982399d..f9983404ee53caf 100644
--- a/interfaces/storage-access.idl
+++ b/interfaces/storage-access.idl
@@ -1,9 +1,9 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: The Storage Access API (https://privacycg.github.io/storage-access/)
-
-partial interface Document {
-  Promise<boolean> hasStorageAccess();
-  Promise<undefined> requestStorageAccess();
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: The Storage Access API (https://privacycg.github.io/storage-access/)
+
+partial interface Document {
+  Promise<boolean> hasStorageAccess();
+  Promise<undefined> requestStorageAccess();
+};
diff --git a/interfaces/storage.idl b/interfaces/storage.idl
index d47e37c40e88e4e..1b20aa098349234 100644
--- a/interfaces/storage.idl
+++ b/interfaces/storage.idl
@@ -1,25 +1,25 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Storage Standard (https://storage.spec.whatwg.org/)
-
-[SecureContext]
-interface mixin NavigatorStorage {
-  [SameObject] readonly attribute StorageManager storage;
-};
-Navigator includes NavigatorStorage;
-WorkerNavigator includes NavigatorStorage;
-
-[SecureContext,
- Exposed=(Window,Worker)]
-interface StorageManager {
-  Promise<boolean> persisted();
-  [Exposed=Window] Promise<boolean> persist();
-
-  Promise<StorageEstimate> estimate();
-};
-
-dictionary StorageEstimate {
-  unsigned long long usage;
-  unsigned long long quota;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Storage Standard (https://storage.spec.whatwg.org/)
+
+[SecureContext]
+interface mixin NavigatorStorage {
+  [SameObject] readonly attribute StorageManager storage;
+};
+Navigator includes NavigatorStorage;
+WorkerNavigator includes NavigatorStorage;
+
+[SecureContext,
+ Exposed=(Window,Worker)]
+interface StorageManager {
+  Promise<boolean> persisted();
+  [Exposed=Window] Promise<boolean> persist();
+
+  Promise<StorageEstimate> estimate();
+};
+
+dictionary StorageEstimate {
+  unsigned long long usage;
+  unsigned long long quota;
+};
diff --git a/interfaces/streams.idl b/interfaces/streams.idl
index 99c3a5dee91f693..e74399586fae6de 100644
--- a/interfaces/streams.idl
+++ b/interfaces/streams.idl
@@ -1,226 +1,226 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Streams Standard (https://streams.spec.whatwg.org/)
-
-[Exposed=(Window,Worker,Worklet), Transferable]
-interface ReadableStream {
-  constructor(optional object underlyingSource, optional QueuingStrategy strategy = {});
-
-  readonly attribute boolean locked;
-
-  Promise<undefined> cancel(optional any reason);
-  ReadableStreamReader getReader(optional ReadableStreamGetReaderOptions options = {});
-  ReadableStream pipeThrough(ReadableWritablePair transform, optional StreamPipeOptions options = {});
-  Promise<undefined> pipeTo(WritableStream destination, optional StreamPipeOptions options = {});
-  sequence<ReadableStream> tee();
-
-  async iterable<any>(optional ReadableStreamIteratorOptions options = {});
-};
-
-typedef (ReadableStreamDefaultReader or ReadableStreamBYOBReader) ReadableStreamReader;
-
-enum ReadableStreamReaderMode { "byob" };
-
-dictionary ReadableStreamGetReaderOptions {
-  ReadableStreamReaderMode mode;
-};
-
-dictionary ReadableStreamIteratorOptions {
-  boolean preventCancel = false;
-};
-
-dictionary ReadableWritablePair {
-  required ReadableStream readable;
-  required WritableStream writable;
-};
-
-dictionary StreamPipeOptions {
-  boolean preventClose = false;
-  boolean preventAbort = false;
-  boolean preventCancel = false;
-  AbortSignal signal;
-};
-
-dictionary UnderlyingSource {
-  UnderlyingSourceStartCallback start;
-  UnderlyingSourcePullCallback pull;
-  UnderlyingSourceCancelCallback cancel;
-  ReadableStreamType type;
-  [EnforceRange] unsigned long long autoAllocateChunkSize;
-};
-
-typedef (ReadableStreamDefaultController or ReadableByteStreamController) ReadableStreamController;
-
-callback UnderlyingSourceStartCallback = any (ReadableStreamController controller);
-callback UnderlyingSourcePullCallback = Promise<undefined> (ReadableStreamController controller);
-callback UnderlyingSourceCancelCallback = Promise<undefined> (optional any reason);
-
-enum ReadableStreamType { "bytes" };
-
-interface mixin ReadableStreamGenericReader {
-  readonly attribute Promise<undefined> closed;
-
-  Promise<undefined> cancel(optional any reason);
-};
-
-[Exposed=(Window,Worker,Worklet)]
-interface ReadableStreamDefaultReader {
-  constructor(ReadableStream stream);
-
-  Promise<ReadableStreamDefaultReadResult> read();
-  undefined releaseLock();
-};
-ReadableStreamDefaultReader includes ReadableStreamGenericReader;
-
-dictionary ReadableStreamDefaultReadResult {
- any value;
- boolean done;
-};
-
-[Exposed=(Window,Worker,Worklet)]
-interface ReadableStreamBYOBReader {
-  constructor(ReadableStream stream);
-
-  Promise<ReadableStreamBYOBReadResult> read(ArrayBufferView view);
-  undefined releaseLock();
-};
-ReadableStreamBYOBReader includes ReadableStreamGenericReader;
-
-dictionary ReadableStreamBYOBReadResult {
- ArrayBufferView value;
- boolean done;
-};
-
-[Exposed=(Window,Worker,Worklet)]
-interface ReadableStreamDefaultController {
-  readonly attribute unrestricted double? desiredSize;
-
-  undefined close();
-  undefined enqueue(optional any chunk);
-  undefined error(optional any e);
-};
-
-[Exposed=(Window,Worker,Worklet)]
-interface ReadableByteStreamController {
-  readonly attribute ReadableStreamBYOBRequest? byobRequest;
-  readonly attribute unrestricted double? desiredSize;
-
-  undefined close();
-  undefined enqueue(ArrayBufferView chunk);
-  undefined error(optional any e);
-};
-
-[Exposed=(Window,Worker,Worklet)]
-interface ReadableStreamBYOBRequest {
-  readonly attribute ArrayBufferView? view;
-
-  undefined respond([EnforceRange] unsigned long long bytesWritten);
-  undefined respondWithNewView(ArrayBufferView view);
-};
-
-[Exposed=(Window,Worker,Worklet), Transferable]
-interface WritableStream {
-  constructor(optional object underlyingSink, optional QueuingStrategy strategy = {});
-
-  readonly attribute boolean locked;
-
-  Promise<undefined> abort(optional any reason);
-  Promise<undefined> close();
-  WritableStreamDefaultWriter getWriter();
-};
-
-dictionary UnderlyingSink {
-  UnderlyingSinkStartCallback start;
-  UnderlyingSinkWriteCallback write;
-  UnderlyingSinkCloseCallback close;
-  UnderlyingSinkAbortCallback abort;
-  any type;
-};
-
-callback UnderlyingSinkStartCallback = any (WritableStreamDefaultController controller);
-callback UnderlyingSinkWriteCallback = Promise<undefined> (any chunk, WritableStreamDefaultController controller);
-callback UnderlyingSinkCloseCallback = Promise<undefined> ();
-callback UnderlyingSinkAbortCallback = Promise<undefined> (optional any reason);
-
-[Exposed=(Window,Worker,Worklet)]
-interface WritableStreamDefaultWriter {
-  constructor(WritableStream stream);
-
-  readonly attribute Promise<undefined> closed;
-  readonly attribute unrestricted double? desiredSize;
-  readonly attribute Promise<undefined> ready;
-
-  Promise<undefined> abort(optional any reason);
-  Promise<undefined> close();
-  undefined releaseLock();
-  Promise<undefined> write(optional any chunk);
-};
-
-[Exposed=(Window,Worker,Worklet)]
-interface WritableStreamDefaultController {
-  undefined error(optional any e);
-};
-
-[Exposed=(Window,Worker,Worklet), Transferable]
-interface TransformStream {
-  constructor(optional object transformer,
-              optional QueuingStrategy writableStrategy = {},
-              optional QueuingStrategy readableStrategy = {});
-
-  readonly attribute ReadableStream readable;
-  readonly attribute WritableStream writable;
-};
-
-dictionary Transformer {
-  TransformerStartCallback start;
-  TransformerTransformCallback transform;
-  TransformerFlushCallback flush;
-  any readableType;
-  any writableType;
-};
-
-callback TransformerStartCallback = any (TransformStreamDefaultController controller);
-callback TransformerFlushCallback = Promise<undefined> (TransformStreamDefaultController controller);
-callback TransformerTransformCallback = Promise<undefined> (any chunk, TransformStreamDefaultController controller);
-
-[Exposed=(Window,Worker,Worklet)]
-interface TransformStreamDefaultController {
-  readonly attribute unrestricted double? desiredSize;
-
-  undefined enqueue(optional any chunk);
-  undefined error(optional any reason);
-  undefined terminate();
-};
-
-dictionary QueuingStrategy {
-  unrestricted double highWaterMark;
-  QueuingStrategySize size;
-};
-
-callback QueuingStrategySize = unrestricted double (optional any chunk);
-
-dictionary QueuingStrategyInit {
-  required unrestricted double highWaterMark;
-};
-
-[Exposed=(Window,Worker,Worklet)]
-interface ByteLengthQueuingStrategy {
-  constructor(QueuingStrategyInit init);
-
-  readonly attribute unrestricted double highWaterMark;
-  readonly attribute Function size;
-};
-
-[Exposed=(Window,Worker,Worklet)]
-interface CountQueuingStrategy {
-  constructor(QueuingStrategyInit init);
-
-  readonly attribute unrestricted double highWaterMark;
-  readonly attribute Function size;
-};
-
-interface mixin GenericTransformStream {
-  readonly attribute ReadableStream readable;
-  readonly attribute WritableStream writable;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Streams Standard (https://streams.spec.whatwg.org/)
+
+[Exposed=(Window,Worker,Worklet), Transferable]
+interface ReadableStream {
+  constructor(optional object underlyingSource, optional QueuingStrategy strategy = {});
+
+  readonly attribute boolean locked;
+
+  Promise<undefined> cancel(optional any reason);
+  ReadableStreamReader getReader(optional ReadableStreamGetReaderOptions options = {});
+  ReadableStream pipeThrough(ReadableWritablePair transform, optional StreamPipeOptions options = {});
+  Promise<undefined> pipeTo(WritableStream destination, optional StreamPipeOptions options = {});
+  sequence<ReadableStream> tee();
+
+  async iterable<any>(optional ReadableStreamIteratorOptions options = {});
+};
+
+typedef (ReadableStreamDefaultReader or ReadableStreamBYOBReader) ReadableStreamReader;
+
+enum ReadableStreamReaderMode { "byob" };
+
+dictionary ReadableStreamGetReaderOptions {
+  ReadableStreamReaderMode mode;
+};
+
+dictionary ReadableStreamIteratorOptions {
+  boolean preventCancel = false;
+};
+
+dictionary ReadableWritablePair {
+  required ReadableStream readable;
+  required WritableStream writable;
+};
+
+dictionary StreamPipeOptions {
+  boolean preventClose = false;
+  boolean preventAbort = false;
+  boolean preventCancel = false;
+  AbortSignal signal;
+};
+
+dictionary UnderlyingSource {
+  UnderlyingSourceStartCallback start;
+  UnderlyingSourcePullCallback pull;
+  UnderlyingSourceCancelCallback cancel;
+  ReadableStreamType type;
+  [EnforceRange] unsigned long long autoAllocateChunkSize;
+};
+
+typedef (ReadableStreamDefaultController or ReadableByteStreamController) ReadableStreamController;
+
+callback UnderlyingSourceStartCallback = any (ReadableStreamController controller);
+callback UnderlyingSourcePullCallback = Promise<undefined> (ReadableStreamController controller);
+callback UnderlyingSourceCancelCallback = Promise<undefined> (optional any reason);
+
+enum ReadableStreamType { "bytes" };
+
+interface mixin ReadableStreamGenericReader {
+  readonly attribute Promise<undefined> closed;
+
+  Promise<undefined> cancel(optional any reason);
+};
+
+[Exposed=(Window,Worker,Worklet)]
+interface ReadableStreamDefaultReader {
+  constructor(ReadableStream stream);
+
+  Promise<ReadableStreamDefaultReadResult> read();
+  undefined releaseLock();
+};
+ReadableStreamDefaultReader includes ReadableStreamGenericReader;
+
+dictionary ReadableStreamDefaultReadResult {
+ any value;
+ boolean done;
+};
+
+[Exposed=(Window,Worker,Worklet)]
+interface ReadableStreamBYOBReader {
+  constructor(ReadableStream stream);
+
+  Promise<ReadableStreamBYOBReadResult> read(ArrayBufferView view);
+  undefined releaseLock();
+};
+ReadableStreamBYOBReader includes ReadableStreamGenericReader;
+
+dictionary ReadableStreamBYOBReadResult {
+ ArrayBufferView value;
+ boolean done;
+};
+
+[Exposed=(Window,Worker,Worklet)]
+interface ReadableStreamDefaultController {
+  readonly attribute unrestricted double? desiredSize;
+
+  undefined close();
+  undefined enqueue(optional any chunk);
+  undefined error(optional any e);
+};
+
+[Exposed=(Window,Worker,Worklet)]
+interface ReadableByteStreamController {
+  readonly attribute ReadableStreamBYOBRequest? byobRequest;
+  readonly attribute unrestricted double? desiredSize;
+
+  undefined close();
+  undefined enqueue(ArrayBufferView chunk);
+  undefined error(optional any e);
+};
+
+[Exposed=(Window,Worker,Worklet)]
+interface ReadableStreamBYOBRequest {
+  readonly attribute ArrayBufferView? view;
+
+  undefined respond([EnforceRange] unsigned long long bytesWritten);
+  undefined respondWithNewView(ArrayBufferView view);
+};
+
+[Exposed=(Window,Worker,Worklet), Transferable]
+interface WritableStream {
+  constructor(optional object underlyingSink, optional QueuingStrategy strategy = {});
+
+  readonly attribute boolean locked;
+
+  Promise<undefined> abort(optional any reason);
+  Promise<undefined> close();
+  WritableStreamDefaultWriter getWriter();
+};
+
+dictionary UnderlyingSink {
+  UnderlyingSinkStartCallback start;
+  UnderlyingSinkWriteCallback write;
+  UnderlyingSinkCloseCallback close;
+  UnderlyingSinkAbortCallback abort;
+  any type;
+};
+
+callback UnderlyingSinkStartCallback = any (WritableStreamDefaultController controller);
+callback UnderlyingSinkWriteCallback = Promise<undefined> (any chunk, WritableStreamDefaultController controller);
+callback UnderlyingSinkCloseCallback = Promise<undefined> ();
+callback UnderlyingSinkAbortCallback = Promise<undefined> (optional any reason);
+
+[Exposed=(Window,Worker,Worklet)]
+interface WritableStreamDefaultWriter {
+  constructor(WritableStream stream);
+
+  readonly attribute Promise<undefined> closed;
+  readonly attribute unrestricted double? desiredSize;
+  readonly attribute Promise<undefined> ready;
+
+  Promise<undefined> abort(optional any reason);
+  Promise<undefined> close();
+  undefined releaseLock();
+  Promise<undefined> write(optional any chunk);
+};
+
+[Exposed=(Window,Worker,Worklet)]
+interface WritableStreamDefaultController {
+  undefined error(optional any e);
+};
+
+[Exposed=(Window,Worker,Worklet), Transferable]
+interface TransformStream {
+  constructor(optional object transformer,
+              optional QueuingStrategy writableStrategy = {},
+              optional QueuingStrategy readableStrategy = {});
+
+  readonly attribute ReadableStream readable;
+  readonly attribute WritableStream writable;
+};
+
+dictionary Transformer {
+  TransformerStartCallback start;
+  TransformerTransformCallback transform;
+  TransformerFlushCallback flush;
+  any readableType;
+  any writableType;
+};
+
+callback TransformerStartCallback = any (TransformStreamDefaultController controller);
+callback TransformerFlushCallback = Promise<undefined> (TransformStreamDefaultController controller);
+callback TransformerTransformCallback = Promise<undefined> (any chunk, TransformStreamDefaultController controller);
+
+[Exposed=(Window,Worker,Worklet)]
+interface TransformStreamDefaultController {
+  readonly attribute unrestricted double? desiredSize;
+
+  undefined enqueue(optional any chunk);
+  undefined error(optional any reason);
+  undefined terminate();
+};
+
+dictionary QueuingStrategy {
+  unrestricted double highWaterMark;
+  QueuingStrategySize size;
+};
+
+callback QueuingStrategySize = unrestricted double (optional any chunk);
+
+dictionary QueuingStrategyInit {
+  required unrestricted double highWaterMark;
+};
+
+[Exposed=(Window,Worker,Worklet)]
+interface ByteLengthQueuingStrategy {
+  constructor(QueuingStrategyInit init);
+
+  readonly attribute unrestricted double highWaterMark;
+  readonly attribute Function size;
+};
+
+[Exposed=(Window,Worker,Worklet)]
+interface CountQueuingStrategy {
+  constructor(QueuingStrategyInit init);
+
+  readonly attribute unrestricted double highWaterMark;
+  readonly attribute Function size;
+};
+
+interface mixin GenericTransformStream {
+  readonly attribute ReadableStream readable;
+  readonly attribute WritableStream writable;
+};
diff --git a/interfaces/svg-animations.idl b/interfaces/svg-animations.idl
index b57e1b9eb512919..c4b7f1439108aac 100644
--- a/interfaces/svg-animations.idl
+++ b/interfaces/svg-animations.idl
@@ -1,68 +1,68 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: SVG Animations (https://svgwg.org/specs/animations/)
-
-[Exposed=Window]
-interface TimeEvent : Event {
-
-  readonly attribute WindowProxy? view;
-  readonly attribute long detail;
-
-  undefined initTimeEvent(DOMString typeArg, Window? viewArg, long detailArg);
-};
-
-[Exposed=Window]
-interface SVGAnimationElement : SVGElement {
-
-  readonly attribute SVGElement? targetElement;
-
-  attribute EventHandler onbegin;
-  attribute EventHandler onend;
-  attribute EventHandler onrepeat;
-
-  float getStartTime();
-  float getCurrentTime();
-  float getSimpleDuration();
-
-  undefined beginElement();
-  undefined beginElementAt(float offset);
-  undefined endElement();
-  undefined endElementAt(float offset);
-};
-
-SVGAnimationElement includes SVGTests;
-
-[Exposed=Window]
-interface SVGAnimateElement : SVGAnimationElement {
-};
-
-[Exposed=Window]
-interface SVGSetElement : SVGAnimationElement {
-};
-
-[Exposed=Window]
-interface SVGAnimateMotionElement : SVGAnimationElement {
-};
-
-[Exposed=Window]
-interface SVGMPathElement : SVGElement {
-};
-
-SVGMPathElement includes SVGURIReference;
-
-[Exposed=Window]
-interface SVGAnimateTransformElement : SVGAnimationElement {
-};
-
-[Exposed=Window]
-interface SVGDiscardElement : SVGAnimationElement {
-};
-
-partial interface SVGSVGElement {
-  undefined pauseAnimations();
-  undefined unpauseAnimations();
-  boolean animationsPaused();
-  float getCurrentTime();
-  undefined setCurrentTime(float seconds);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: SVG Animations (https://svgwg.org/specs/animations/)
+
+[Exposed=Window]
+interface TimeEvent : Event {
+
+  readonly attribute WindowProxy? view;
+  readonly attribute long detail;
+
+  undefined initTimeEvent(DOMString typeArg, Window? viewArg, long detailArg);
+};
+
+[Exposed=Window]
+interface SVGAnimationElement : SVGElement {
+
+  readonly attribute SVGElement? targetElement;
+
+  attribute EventHandler onbegin;
+  attribute EventHandler onend;
+  attribute EventHandler onrepeat;
+
+  float getStartTime();
+  float getCurrentTime();
+  float getSimpleDuration();
+
+  undefined beginElement();
+  undefined beginElementAt(float offset);
+  undefined endElement();
+  undefined endElementAt(float offset);
+};
+
+SVGAnimationElement includes SVGTests;
+
+[Exposed=Window]
+interface SVGAnimateElement : SVGAnimationElement {
+};
+
+[Exposed=Window]
+interface SVGSetElement : SVGAnimationElement {
+};
+
+[Exposed=Window]
+interface SVGAnimateMotionElement : SVGAnimationElement {
+};
+
+[Exposed=Window]
+interface SVGMPathElement : SVGElement {
+};
+
+SVGMPathElement includes SVGURIReference;
+
+[Exposed=Window]
+interface SVGAnimateTransformElement : SVGAnimationElement {
+};
+
+[Exposed=Window]
+interface SVGDiscardElement : SVGAnimationElement {
+};
+
+partial interface SVGSVGElement {
+  undefined pauseAnimations();
+  undefined unpauseAnimations();
+  boolean animationsPaused();
+  float getCurrentTime();
+  undefined setCurrentTime(float seconds);
+};
diff --git a/interfaces/text-detection-api.idl b/interfaces/text-detection-api.idl
index 95b642749f73a63..ee457dc7681f942 100644
--- a/interfaces/text-detection-api.idl
+++ b/interfaces/text-detection-api.idl
@@ -1,18 +1,18 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Accelerated Text Detection in Images (https://wicg.github.io/shape-detection-api/text.html)
-
-[
-    Exposed=(Window,Worker),
-    SecureContext
-] interface TextDetector {
-    constructor();
-    Promise<sequence<DetectedText>> detect(ImageBitmapSource image);
-};
-
-dictionary DetectedText {
-  required DOMRectReadOnly boundingBox;
-  required DOMString rawValue;
-  required FrozenArray<Point2D> cornerPoints;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Accelerated Text Detection in Images (https://wicg.github.io/shape-detection-api/text.html)
+
+[
+    Exposed=(Window,Worker),
+    SecureContext
+] interface TextDetector {
+    constructor();
+    Promise<sequence<DetectedText>> detect(ImageBitmapSource image);
+};
+
+dictionary DetectedText {
+  required DOMRectReadOnly boundingBox;
+  required DOMString rawValue;
+  required FrozenArray<Point2D> cornerPoints;
+};
diff --git a/interfaces/touch-events.idl b/interfaces/touch-events.idl
index 653414fcaaa4039..1e9fd832528069d 100644
--- a/interfaces/touch-events.idl
+++ b/interfaces/touch-events.idl
@@ -1,78 +1,78 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Touch Events - Level 2 (https://w3c.github.io/touch-events/)
-
-enum TouchType {
-    "direct",
-    "stylus"
-};
-
-dictionary TouchInit {
-    required long        identifier;
-    required EventTarget target;
-             double      clientX = 0;
-             double      clientY = 0;
-             double      screenX = 0;
-             double      screenY = 0;
-             double      pageX = 0;
-             double      pageY = 0;
-             float       radiusX = 0;
-             float       radiusY = 0;
-             float       rotationAngle = 0;
-             float       force = 0;
-             double      altitudeAngle = 0;
-             double      azimuthAngle = 0;
-             TouchType   touchType = "direct";
-};
-
-[Exposed=Window]
-interface Touch {
-    constructor(TouchInit touchInitDict);
-    readonly        attribute long        identifier;
-    readonly        attribute EventTarget target;
-    readonly        attribute double      screenX;
-    readonly        attribute double      screenY;
-    readonly        attribute double      clientX;
-    readonly        attribute double      clientY;
-    readonly        attribute double      pageX;
-    readonly        attribute double      pageY;
-    readonly        attribute float       radiusX;
-    readonly        attribute float       radiusY;
-    readonly        attribute float       rotationAngle;
-    readonly        attribute float       force;
-    readonly        attribute float       altitudeAngle;
-    readonly        attribute float       azimuthAngle;
-    readonly        attribute TouchType   touchType;
-};
-
-[Exposed=Window]
-interface TouchList {
-    readonly        attribute unsigned long length;
-    getter Touch? item (unsigned long index);
-};
-
-dictionary TouchEventInit : EventModifierInit {
-             sequence<Touch> touches = [];
-             sequence<Touch> targetTouches = [];
-             sequence<Touch> changedTouches = [];
-};
-
-[Exposed=Window]
-interface TouchEvent : UIEvent {
-    constructor(DOMString type, optional TouchEventInit eventInitDict = {});
-    readonly        attribute TouchList touches;
-    readonly        attribute TouchList targetTouches;
-    readonly        attribute TouchList changedTouches;
-    readonly        attribute boolean   altKey;
-    readonly        attribute boolean   metaKey;
-    readonly        attribute boolean   ctrlKey;
-    readonly        attribute boolean   shiftKey;
-};
-
-partial interface mixin GlobalEventHandlers {
-                    attribute EventHandler ontouchstart;
-                    attribute EventHandler ontouchend;
-                    attribute EventHandler ontouchmove;
-                    attribute EventHandler ontouchcancel;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Touch Events - Level 2 (https://w3c.github.io/touch-events/)
+
+enum TouchType {
+    "direct",
+    "stylus"
+};
+
+dictionary TouchInit {
+    required long        identifier;
+    required EventTarget target;
+             double      clientX = 0;
+             double      clientY = 0;
+             double      screenX = 0;
+             double      screenY = 0;
+             double      pageX = 0;
+             double      pageY = 0;
+             float       radiusX = 0;
+             float       radiusY = 0;
+             float       rotationAngle = 0;
+             float       force = 0;
+             double      altitudeAngle = 0;
+             double      azimuthAngle = 0;
+             TouchType   touchType = "direct";
+};
+
+[Exposed=Window]
+interface Touch {
+    constructor(TouchInit touchInitDict);
+    readonly        attribute long        identifier;
+    readonly        attribute EventTarget target;
+    readonly        attribute double      screenX;
+    readonly        attribute double      screenY;
+    readonly        attribute double      clientX;
+    readonly        attribute double      clientY;
+    readonly        attribute double      pageX;
+    readonly        attribute double      pageY;
+    readonly        attribute float       radiusX;
+    readonly        attribute float       radiusY;
+    readonly        attribute float       rotationAngle;
+    readonly        attribute float       force;
+    readonly        attribute float       altitudeAngle;
+    readonly        attribute float       azimuthAngle;
+    readonly        attribute TouchType   touchType;
+};
+
+[Exposed=Window]
+interface TouchList {
+    readonly        attribute unsigned long length;
+    getter Touch? item (unsigned long index);
+};
+
+dictionary TouchEventInit : EventModifierInit {
+             sequence<Touch> touches = [];
+             sequence<Touch> targetTouches = [];
+             sequence<Touch> changedTouches = [];
+};
+
+[Exposed=Window]
+interface TouchEvent : UIEvent {
+    constructor(DOMString type, optional TouchEventInit eventInitDict = {});
+    readonly        attribute TouchList touches;
+    readonly        attribute TouchList targetTouches;
+    readonly        attribute TouchList changedTouches;
+    readonly        attribute boolean   altKey;
+    readonly        attribute boolean   metaKey;
+    readonly        attribute boolean   ctrlKey;
+    readonly        attribute boolean   shiftKey;
+};
+
+partial interface mixin GlobalEventHandlers {
+                    attribute EventHandler ontouchstart;
+                    attribute EventHandler ontouchend;
+                    attribute EventHandler ontouchmove;
+                    attribute EventHandler ontouchcancel;
+};
diff --git a/interfaces/trusted-types.idl b/interfaces/trusted-types.idl
index 3736a9142339bb8..c0b9c6a16c370c8 100644
--- a/interfaces/trusted-types.idl
+++ b/interfaces/trusted-types.idl
@@ -1,68 +1,68 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Trusted Types (https://w3c.github.io/webappsec-trusted-types/dist/spec/)
-
-[Exposed=(Window,Worker)]
-interface TrustedHTML {
-  stringifier;
-  DOMString toJSON();
-};
-
-[Exposed=(Window,Worker)]
-interface TrustedScript {
-  stringifier;
-  DOMString toJSON();
-};
-
-[Exposed=(Window,Worker)]
-interface TrustedScriptURL {
-  stringifier;
-  USVString toJSON();
-};
-
-[Exposed=(Window,Worker)] interface TrustedTypePolicyFactory {
-    TrustedTypePolicy createPolicy(
-        DOMString policyName, optional TrustedTypePolicyOptions policyOptions = {});
-    boolean isHTML(any value);
-    boolean isScript(any value);
-    boolean isScriptURL(any value);
-    readonly attribute TrustedHTML emptyHTML;
-    readonly attribute TrustedScript emptyScript;
-    DOMString? getAttributeType(
-        DOMString tagName,
-        DOMString attribute,
-        optional DOMString elementNs = "",
-        optional DOMString attrNs = "");
-    DOMString? getPropertyType(
-        DOMString tagName,
-        DOMString property,
-        optional DOMString elementNs = "");
-    readonly attribute TrustedTypePolicy? defaultPolicy;
-};
-
-[Exposed=(Window,Worker)]
-interface TrustedTypePolicy {
-  readonly attribute DOMString name;
-  TrustedHTML createHTML(DOMString input, any... arguments);
-  TrustedScript createScript(DOMString input, any... arguments);
-  TrustedScriptURL createScriptURL(DOMString input, any... arguments);
-};
-
-dictionary TrustedTypePolicyOptions {
-   CreateHTMLCallback? createHTML;
-   CreateScriptCallback? createScript;
-   CreateScriptURLCallback? createScriptURL;
-};
-callback CreateHTMLCallback = DOMString (DOMString input, any... arguments);
-callback CreateScriptCallback = DOMString (DOMString input, any... arguments);
-callback CreateScriptURLCallback = USVString (DOMString input, any... arguments);
-
-typedef [StringContext=TrustedHTML] DOMString HTMLString;
-typedef [StringContext=TrustedScript] DOMString ScriptString;
-typedef [StringContext=TrustedScriptURL] USVString ScriptURLString;
-typedef (TrustedHTML or TrustedScript or TrustedScriptURL) TrustedType;
-
-partial interface mixin WindowOrWorkerGlobalScope {
-  readonly attribute TrustedTypePolicyFactory trustedTypes;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Trusted Types (https://w3c.github.io/webappsec-trusted-types/dist/spec/)
+
+[Exposed=(Window,Worker)]
+interface TrustedHTML {
+  stringifier;
+  DOMString toJSON();
+};
+
+[Exposed=(Window,Worker)]
+interface TrustedScript {
+  stringifier;
+  DOMString toJSON();
+};
+
+[Exposed=(Window,Worker)]
+interface TrustedScriptURL {
+  stringifier;
+  USVString toJSON();
+};
+
+[Exposed=(Window,Worker)] interface TrustedTypePolicyFactory {
+    TrustedTypePolicy createPolicy(
+        DOMString policyName, optional TrustedTypePolicyOptions policyOptions = {});
+    boolean isHTML(any value);
+    boolean isScript(any value);
+    boolean isScriptURL(any value);
+    readonly attribute TrustedHTML emptyHTML;
+    readonly attribute TrustedScript emptyScript;
+    DOMString? getAttributeType(
+        DOMString tagName,
+        DOMString attribute,
+        optional DOMString elementNs = "",
+        optional DOMString attrNs = "");
+    DOMString? getPropertyType(
+        DOMString tagName,
+        DOMString property,
+        optional DOMString elementNs = "");
+    readonly attribute TrustedTypePolicy? defaultPolicy;
+};
+
+[Exposed=(Window,Worker)]
+interface TrustedTypePolicy {
+  readonly attribute DOMString name;
+  TrustedHTML createHTML(DOMString input, any... arguments);
+  TrustedScript createScript(DOMString input, any... arguments);
+  TrustedScriptURL createScriptURL(DOMString input, any... arguments);
+};
+
+dictionary TrustedTypePolicyOptions {
+   CreateHTMLCallback? createHTML;
+   CreateScriptCallback? createScript;
+   CreateScriptURLCallback? createScriptURL;
+};
+callback CreateHTMLCallback = DOMString (DOMString input, any... arguments);
+callback CreateScriptCallback = DOMString (DOMString input, any... arguments);
+callback CreateScriptURLCallback = USVString (DOMString input, any... arguments);
+
+typedef [StringContext=TrustedHTML] DOMString HTMLString;
+typedef [StringContext=TrustedScript] DOMString ScriptString;
+typedef [StringContext=TrustedScriptURL] USVString ScriptURLString;
+typedef (TrustedHTML or TrustedScript or TrustedScriptURL) TrustedType;
+
+partial interface mixin WindowOrWorkerGlobalScope {
+  readonly attribute TrustedTypePolicyFactory trustedTypes;
+};
diff --git a/interfaces/ua-client-hints.idl b/interfaces/ua-client-hints.idl
index d9d487df2b9c45b..5a6f9f519eabe28 100644
--- a/interfaces/ua-client-hints.idl
+++ b/interfaces/ua-client-hints.idl
@@ -1,42 +1,42 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: User-Agent Client Hints (https://wicg.github.io/ua-client-hints/)
-
-dictionary NavigatorUABrandVersion {
-  DOMString brand;
-  DOMString version;
-};
-
-dictionary UADataValues {
-  sequence<NavigatorUABrandVersion> brands;
-  boolean mobile;
-  DOMString platform;
-  DOMString architecture;
-  DOMString bitness;
-  DOMString model;
-  DOMString platformVersion;
-  DOMString uaFullVersion;
-};
-
-dictionary UALowEntropyJSON {
-  sequence<NavigatorUABrandVersion> brands;
-  boolean mobile;
-  DOMString platform;
-};
-
-[Exposed=(Window,Worker)]
-interface NavigatorUAData {
-  readonly attribute FrozenArray<NavigatorUABrandVersion> brands;
-  readonly attribute boolean mobile;
-  readonly attribute DOMString platform;
-  Promise<UADataValues> getHighEntropyValues(sequence<DOMString> hints);
-  UALowEntropyJSON toJSON();
-};
-
-interface mixin NavigatorUA {
-  [SecureContext] readonly attribute NavigatorUAData userAgentData;
-};
-
-Navigator includes NavigatorUA;
-WorkerNavigator includes NavigatorUA;
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: User-Agent Client Hints (https://wicg.github.io/ua-client-hints/)
+
+dictionary NavigatorUABrandVersion {
+  DOMString brand;
+  DOMString version;
+};
+
+dictionary UADataValues {
+  sequence<NavigatorUABrandVersion> brands;
+  boolean mobile;
+  DOMString platform;
+  DOMString architecture;
+  DOMString bitness;
+  DOMString model;
+  DOMString platformVersion;
+  DOMString uaFullVersion;
+};
+
+dictionary UALowEntropyJSON {
+  sequence<NavigatorUABrandVersion> brands;
+  boolean mobile;
+  DOMString platform;
+};
+
+[Exposed=(Window,Worker)]
+interface NavigatorUAData {
+  readonly attribute FrozenArray<NavigatorUABrandVersion> brands;
+  readonly attribute boolean mobile;
+  readonly attribute DOMString platform;
+  Promise<UADataValues> getHighEntropyValues(sequence<DOMString> hints);
+  UALowEntropyJSON toJSON();
+};
+
+interface mixin NavigatorUA {
+  [SecureContext] readonly attribute NavigatorUAData userAgentData;
+};
+
+Navigator includes NavigatorUA;
+WorkerNavigator includes NavigatorUA;
diff --git a/interfaces/uievents.idl b/interfaces/uievents.idl
index 5fdc812e700ccd0..3bf589ba190d756 100644
--- a/interfaces/uievents.idl
+++ b/interfaces/uievents.idl
@@ -1,248 +1,248 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: UI Events (https://w3c.github.io/uievents/)
-
-[Exposed=Window]
-interface UIEvent : Event {
-  constructor(DOMString type, optional UIEventInit eventInitDict = {});
-  readonly attribute Window? view;
-  readonly attribute long detail;
-};
-
-dictionary UIEventInit : EventInit {
-  Window? view = null;
-  long detail = 0;
-};
-
-[Exposed=Window]
-interface FocusEvent : UIEvent {
-  constructor(DOMString type, optional FocusEventInit eventInitDict = {});
-  readonly attribute EventTarget? relatedTarget;
-};
-
-dictionary FocusEventInit : UIEventInit {
-  EventTarget? relatedTarget = null;
-};
-
-[Exposed=Window]
-interface MouseEvent : UIEvent {
-  constructor(DOMString type, optional MouseEventInit eventInitDict = {});
-  readonly attribute long screenX;
-  readonly attribute long screenY;
-  readonly attribute long clientX;
-  readonly attribute long clientY;
-
-  readonly attribute boolean ctrlKey;
-  readonly attribute boolean shiftKey;
-  readonly attribute boolean altKey;
-  readonly attribute boolean metaKey;
-
-  readonly attribute short button;
-  readonly attribute unsigned short buttons;
-
-  readonly attribute EventTarget? relatedTarget;
-
-  boolean getModifierState(DOMString keyArg);
-};
-
-dictionary MouseEventInit : EventModifierInit {
-  long screenX = 0;
-  long screenY = 0;
-  long clientX = 0;
-  long clientY = 0;
-
-  short button = 0;
-  unsigned short buttons = 0;
-  EventTarget? relatedTarget = null;
-};
-
-dictionary EventModifierInit : UIEventInit {
-  boolean ctrlKey = false;
-  boolean shiftKey = false;
-  boolean altKey = false;
-  boolean metaKey = false;
-
-  boolean modifierAltGraph = false;
-  boolean modifierCapsLock = false;
-  boolean modifierFn = false;
-  boolean modifierFnLock = false;
-  boolean modifierHyper = false;
-  boolean modifierNumLock = false;
-  boolean modifierScrollLock = false;
-  boolean modifierSuper = false;
-  boolean modifierSymbol = false;
-  boolean modifierSymbolLock = false;
-};
-
-[Exposed=Window]
-interface WheelEvent : MouseEvent {
-  constructor(DOMString type, optional WheelEventInit eventInitDict = {});
-  // DeltaModeCode
-  const unsigned long DOM_DELTA_PIXEL = 0x00;
-  const unsigned long DOM_DELTA_LINE  = 0x01;
-  const unsigned long DOM_DELTA_PAGE  = 0x02;
-
-  readonly attribute double deltaX;
-  readonly attribute double deltaY;
-  readonly attribute double deltaZ;
-  readonly attribute unsigned long deltaMode;
-};
-
-dictionary WheelEventInit : MouseEventInit {
-  double deltaX = 0.0;
-  double deltaY = 0.0;
-  double deltaZ = 0.0;
-  unsigned long deltaMode = 0;
-};
-
-[Exposed=Window]
-interface InputEvent : UIEvent {
-  constructor(DOMString type, optional InputEventInit eventInitDict = {});
-  readonly attribute DOMString? data;
-  readonly attribute boolean isComposing;
-  readonly attribute DOMString inputType;
-};
-
-dictionary InputEventInit : UIEventInit {
-  DOMString? data = null;
-  boolean isComposing = false;
-  DOMString inputType = "";
-};
-
-[Exposed=Window]
-interface KeyboardEvent : UIEvent {
-  constructor(DOMString type, optional KeyboardEventInit eventInitDict = {});
-  // KeyLocationCode
-  const unsigned long DOM_KEY_LOCATION_STANDARD = 0x00;
-  const unsigned long DOM_KEY_LOCATION_LEFT = 0x01;
-  const unsigned long DOM_KEY_LOCATION_RIGHT = 0x02;
-  const unsigned long DOM_KEY_LOCATION_NUMPAD = 0x03;
-
-  readonly attribute DOMString key;
-  readonly attribute DOMString code;
-  readonly attribute unsigned long location;
-
-  readonly attribute boolean ctrlKey;
-  readonly attribute boolean shiftKey;
-  readonly attribute boolean altKey;
-  readonly attribute boolean metaKey;
-
-  readonly attribute boolean repeat;
-  readonly attribute boolean isComposing;
-
-  boolean getModifierState(DOMString keyArg);
-};
-
-dictionary KeyboardEventInit : EventModifierInit {
-  DOMString key = "";
-  DOMString code = "";
-  unsigned long location = 0;
-  boolean repeat = false;
-  boolean isComposing = false;
-};
-
-[Exposed=Window]
-interface CompositionEvent : UIEvent {
-  constructor(DOMString type, optional CompositionEventInit eventInitDict = {});
-  readonly attribute DOMString data;
-};
-
-dictionary CompositionEventInit : UIEventInit {
-  DOMString data = "";
-};
-
-partial interface UIEvent {
-  // Deprecated in this specification
-  undefined initUIEvent(DOMString typeArg,
-    optional boolean bubblesArg = false,
-    optional boolean cancelableArg = false,
-    optional Window? viewArg = null,
-    optional long detailArg = 0);
-};
-
-partial interface MouseEvent {
-  // Deprecated in this specification
-  undefined initMouseEvent(DOMString typeArg,
-    optional boolean bubblesArg = false,
-    optional boolean cancelableArg = false,
-    optional Window? viewArg = null,
-    optional long detailArg = 0,
-    optional long screenXArg = 0,
-    optional long screenYArg = 0,
-    optional long clientXArg = 0,
-    optional long clientYArg = 0,
-    optional boolean ctrlKeyArg = false,
-    optional boolean altKeyArg = false,
-    optional boolean shiftKeyArg = false,
-    optional boolean metaKeyArg = false,
-    optional short buttonArg = 0,
-    optional EventTarget? relatedTargetArg = null);
-};
-
-partial interface KeyboardEvent {
-  // Originally introduced (and deprecated) in this specification
-  undefined initKeyboardEvent(DOMString typeArg,
-    optional boolean bubblesArg = false,
-    optional boolean cancelableArg = false,
-    optional Window? viewArg = null,
-    optional DOMString keyArg = "",
-    optional unsigned long locationArg = 0,
-    optional boolean ctrlKey = false,
-    optional boolean altKey = false,
-    optional boolean shiftKey = false,
-    optional boolean metaKey = false);
-};
-
-partial interface CompositionEvent {
-  // Originally introduced (and deprecated) in this specification
-  undefined initCompositionEvent(DOMString typeArg,
-    optional boolean bubblesArg = false,
-    optional boolean cancelableArg = false,
-    optional WindowProxy? viewArg = null,
-    optional DOMString dataArg = "");
-};
-
-partial interface UIEvent {
-  // The following support legacy user agents
-  readonly attribute unsigned long which;
-};
-
-partial dictionary UIEventInit {
-  unsigned long which = 0;
-};
-
-partial interface KeyboardEvent {
-  // The following support legacy user agents
-  readonly attribute unsigned long charCode;
-  readonly attribute unsigned long keyCode;
-};
-
-partial dictionary KeyboardEventInit {
-  // The following support legacy user agents
-  unsigned long charCode = 0;
-  unsigned long keyCode = 0;
-};
-
-[Exposed=Window]
-interface MutationEvent : Event {
-  // attrChangeType
-  const unsigned short MODIFICATION = 1;
-  const unsigned short ADDITION = 2;
-  const unsigned short REMOVAL = 3;
-
-  readonly attribute Node? relatedNode;
-  readonly attribute DOMString prevValue;
-  readonly attribute DOMString newValue;
-  readonly attribute DOMString attrName;
-  readonly attribute unsigned short attrChange;
-
-  undefined initMutationEvent(DOMString typeArg,
-    optional boolean bubblesArg = false,
-    optional boolean cancelableArg = false,
-    optional Node? relatedNodeArg = null,
-    optional DOMString prevValueArg = "",
-    optional DOMString newValueArg = "",
-    optional DOMString attrNameArg = "",
-    optional unsigned short attrChangeArg = 0);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: UI Events (https://w3c.github.io/uievents/)
+
+[Exposed=Window]
+interface UIEvent : Event {
+  constructor(DOMString type, optional UIEventInit eventInitDict = {});
+  readonly attribute Window? view;
+  readonly attribute long detail;
+};
+
+dictionary UIEventInit : EventInit {
+  Window? view = null;
+  long detail = 0;
+};
+
+[Exposed=Window]
+interface FocusEvent : UIEvent {
+  constructor(DOMString type, optional FocusEventInit eventInitDict = {});
+  readonly attribute EventTarget? relatedTarget;
+};
+
+dictionary FocusEventInit : UIEventInit {
+  EventTarget? relatedTarget = null;
+};
+
+[Exposed=Window]
+interface MouseEvent : UIEvent {
+  constructor(DOMString type, optional MouseEventInit eventInitDict = {});
+  readonly attribute long screenX;
+  readonly attribute long screenY;
+  readonly attribute long clientX;
+  readonly attribute long clientY;
+
+  readonly attribute boolean ctrlKey;
+  readonly attribute boolean shiftKey;
+  readonly attribute boolean altKey;
+  readonly attribute boolean metaKey;
+
+  readonly attribute short button;
+  readonly attribute unsigned short buttons;
+
+  readonly attribute EventTarget? relatedTarget;
+
+  boolean getModifierState(DOMString keyArg);
+};
+
+dictionary MouseEventInit : EventModifierInit {
+  long screenX = 0;
+  long screenY = 0;
+  long clientX = 0;
+  long clientY = 0;
+
+  short button = 0;
+  unsigned short buttons = 0;
+  EventTarget? relatedTarget = null;
+};
+
+dictionary EventModifierInit : UIEventInit {
+  boolean ctrlKey = false;
+  boolean shiftKey = false;
+  boolean altKey = false;
+  boolean metaKey = false;
+
+  boolean modifierAltGraph = false;
+  boolean modifierCapsLock = false;
+  boolean modifierFn = false;
+  boolean modifierFnLock = false;
+  boolean modifierHyper = false;
+  boolean modifierNumLock = false;
+  boolean modifierScrollLock = false;
+  boolean modifierSuper = false;
+  boolean modifierSymbol = false;
+  boolean modifierSymbolLock = false;
+};
+
+[Exposed=Window]
+interface WheelEvent : MouseEvent {
+  constructor(DOMString type, optional WheelEventInit eventInitDict = {});
+  // DeltaModeCode
+  const unsigned long DOM_DELTA_PIXEL = 0x00;
+  const unsigned long DOM_DELTA_LINE  = 0x01;
+  const unsigned long DOM_DELTA_PAGE  = 0x02;
+
+  readonly attribute double deltaX;
+  readonly attribute double deltaY;
+  readonly attribute double deltaZ;
+  readonly attribute unsigned long deltaMode;
+};
+
+dictionary WheelEventInit : MouseEventInit {
+  double deltaX = 0.0;
+  double deltaY = 0.0;
+  double deltaZ = 0.0;
+  unsigned long deltaMode = 0;
+};
+
+[Exposed=Window]
+interface InputEvent : UIEvent {
+  constructor(DOMString type, optional InputEventInit eventInitDict = {});
+  readonly attribute DOMString? data;
+  readonly attribute boolean isComposing;
+  readonly attribute DOMString inputType;
+};
+
+dictionary InputEventInit : UIEventInit {
+  DOMString? data = null;
+  boolean isComposing = false;
+  DOMString inputType = "";
+};
+
+[Exposed=Window]
+interface KeyboardEvent : UIEvent {
+  constructor(DOMString type, optional KeyboardEventInit eventInitDict = {});
+  // KeyLocationCode
+  const unsigned long DOM_KEY_LOCATION_STANDARD = 0x00;
+  const unsigned long DOM_KEY_LOCATION_LEFT = 0x01;
+  const unsigned long DOM_KEY_LOCATION_RIGHT = 0x02;
+  const unsigned long DOM_KEY_LOCATION_NUMPAD = 0x03;
+
+  readonly attribute DOMString key;
+  readonly attribute DOMString code;
+  readonly attribute unsigned long location;
+
+  readonly attribute boolean ctrlKey;
+  readonly attribute boolean shiftKey;
+  readonly attribute boolean altKey;
+  readonly attribute boolean metaKey;
+
+  readonly attribute boolean repeat;
+  readonly attribute boolean isComposing;
+
+  boolean getModifierState(DOMString keyArg);
+};
+
+dictionary KeyboardEventInit : EventModifierInit {
+  DOMString key = "";
+  DOMString code = "";
+  unsigned long location = 0;
+  boolean repeat = false;
+  boolean isComposing = false;
+};
+
+[Exposed=Window]
+interface CompositionEvent : UIEvent {
+  constructor(DOMString type, optional CompositionEventInit eventInitDict = {});
+  readonly attribute DOMString data;
+};
+
+dictionary CompositionEventInit : UIEventInit {
+  DOMString data = "";
+};
+
+partial interface UIEvent {
+  // Deprecated in this specification
+  undefined initUIEvent(DOMString typeArg,
+    optional boolean bubblesArg = false,
+    optional boolean cancelableArg = false,
+    optional Window? viewArg = null,
+    optional long detailArg = 0);
+};
+
+partial interface MouseEvent {
+  // Deprecated in this specification
+  undefined initMouseEvent(DOMString typeArg,
+    optional boolean bubblesArg = false,
+    optional boolean cancelableArg = false,
+    optional Window? viewArg = null,
+    optional long detailArg = 0,
+    optional long screenXArg = 0,
+    optional long screenYArg = 0,
+    optional long clientXArg = 0,
+    optional long clientYArg = 0,
+    optional boolean ctrlKeyArg = false,
+    optional boolean altKeyArg = false,
+    optional boolean shiftKeyArg = false,
+    optional boolean metaKeyArg = false,
+    optional short buttonArg = 0,
+    optional EventTarget? relatedTargetArg = null);
+};
+
+partial interface KeyboardEvent {
+  // Originally introduced (and deprecated) in this specification
+  undefined initKeyboardEvent(DOMString typeArg,
+    optional boolean bubblesArg = false,
+    optional boolean cancelableArg = false,
+    optional Window? viewArg = null,
+    optional DOMString keyArg = "",
+    optional unsigned long locationArg = 0,
+    optional boolean ctrlKey = false,
+    optional boolean altKey = false,
+    optional boolean shiftKey = false,
+    optional boolean metaKey = false);
+};
+
+partial interface CompositionEvent {
+  // Originally introduced (and deprecated) in this specification
+  undefined initCompositionEvent(DOMString typeArg,
+    optional boolean bubblesArg = false,
+    optional boolean cancelableArg = false,
+    optional WindowProxy? viewArg = null,
+    optional DOMString dataArg = "");
+};
+
+partial interface UIEvent {
+  // The following support legacy user agents
+  readonly attribute unsigned long which;
+};
+
+partial dictionary UIEventInit {
+  unsigned long which = 0;
+};
+
+partial interface KeyboardEvent {
+  // The following support legacy user agents
+  readonly attribute unsigned long charCode;
+  readonly attribute unsigned long keyCode;
+};
+
+partial dictionary KeyboardEventInit {
+  // The following support legacy user agents
+  unsigned long charCode = 0;
+  unsigned long keyCode = 0;
+};
+
+[Exposed=Window]
+interface MutationEvent : Event {
+  // attrChangeType
+  const unsigned short MODIFICATION = 1;
+  const unsigned short ADDITION = 2;
+  const unsigned short REMOVAL = 3;
+
+  readonly attribute Node? relatedNode;
+  readonly attribute DOMString prevValue;
+  readonly attribute DOMString newValue;
+  readonly attribute DOMString attrName;
+  readonly attribute unsigned short attrChange;
+
+  undefined initMutationEvent(DOMString typeArg,
+    optional boolean bubblesArg = false,
+    optional boolean cancelableArg = false,
+    optional Node? relatedNodeArg = null,
+    optional DOMString prevValueArg = "",
+    optional DOMString newValueArg = "",
+    optional DOMString attrNameArg = "",
+    optional unsigned short attrChangeArg = 0);
+};
diff --git a/interfaces/url.idl b/interfaces/url.idl
index b00ab4b83bc60bd..6ba601741743923 100644
--- a/interfaces/url.idl
+++ b/interfaces/url.idl
@@ -1,42 +1,42 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: URL Standard (https://url.spec.whatwg.org/)
-
-[Exposed=(Window,Worker),
- LegacyWindowAlias=webkitURL]
-interface URL {
-  constructor(USVString url, optional USVString base);
-
-  stringifier attribute USVString href;
-  readonly attribute USVString origin;
-           attribute USVString protocol;
-           attribute USVString username;
-           attribute USVString password;
-           attribute USVString host;
-           attribute USVString hostname;
-           attribute USVString port;
-           attribute USVString pathname;
-           attribute USVString search;
-  [SameObject] readonly attribute URLSearchParams searchParams;
-           attribute USVString hash;
-
-  USVString toJSON();
-};
-
-[Exposed=(Window,Worker)]
-interface URLSearchParams {
-  constructor(optional (sequence<sequence<USVString>> or record<USVString, USVString> or USVString) init = "");
-
-  undefined append(USVString name, USVString value);
-  undefined delete(USVString name);
-  USVString? get(USVString name);
-  sequence<USVString> getAll(USVString name);
-  boolean has(USVString name);
-  undefined set(USVString name, USVString value);
-
-  undefined sort();
-
-  iterable<USVString, USVString>;
-  stringifier;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: URL Standard (https://url.spec.whatwg.org/)
+
+[Exposed=(Window,Worker),
+ LegacyWindowAlias=webkitURL]
+interface URL {
+  constructor(USVString url, optional USVString base);
+
+  stringifier attribute USVString href;
+  readonly attribute USVString origin;
+           attribute USVString protocol;
+           attribute USVString username;
+           attribute USVString password;
+           attribute USVString host;
+           attribute USVString hostname;
+           attribute USVString port;
+           attribute USVString pathname;
+           attribute USVString search;
+  [SameObject] readonly attribute URLSearchParams searchParams;
+           attribute USVString hash;
+
+  USVString toJSON();
+};
+
+[Exposed=(Window,Worker)]
+interface URLSearchParams {
+  constructor(optional (sequence<sequence<USVString>> or record<USVString, USVString> or USVString) init = "");
+
+  undefined append(USVString name, USVString value);
+  undefined delete(USVString name);
+  USVString? get(USVString name);
+  sequence<USVString> getAll(USVString name);
+  boolean has(USVString name);
+  undefined set(USVString name, USVString value);
+
+  undefined sort();
+
+  iterable<USVString, USVString>;
+  stringifier;
+};
diff --git a/interfaces/user-timing.idl b/interfaces/user-timing.idl
index 28ee8aac2b19a66..001d180805e872e 100644
--- a/interfaces/user-timing.idl
+++ b/interfaces/user-timing.idl
@@ -1,34 +1,34 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: User Timing Level 3 (https://w3c.github.io/user-timing/)
-
-dictionary PerformanceMarkOptions {
-    any detail;
-    DOMHighResTimeStamp startTime;
-};
-
-dictionary PerformanceMeasureOptions {
-    any detail;
-    (DOMString or DOMHighResTimeStamp) start;
-    DOMHighResTimeStamp duration;
-    (DOMString or DOMHighResTimeStamp) end;
-};
-
-partial interface Performance {
-    PerformanceMark mark(DOMString markName, optional PerformanceMarkOptions markOptions = {});
-    undefined clearMarks(optional DOMString markName);
-    PerformanceMeasure measure(DOMString measureName, optional (DOMString or PerformanceMeasureOptions) startOrMeasureOptions = {}, optional DOMString endMark);
-    undefined clearMeasures(optional DOMString measureName);
-};
-
-[Exposed=(Window,Worker)]
-interface PerformanceMark : PerformanceEntry {
-  constructor(DOMString markName, optional PerformanceMarkOptions markOptions = {});
-  readonly attribute any detail;
-};
-
-[Exposed=(Window,Worker)]
-interface PerformanceMeasure : PerformanceEntry {
-  readonly attribute any detail;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: User Timing Level 3 (https://w3c.github.io/user-timing/)
+
+dictionary PerformanceMarkOptions {
+    any detail;
+    DOMHighResTimeStamp startTime;
+};
+
+dictionary PerformanceMeasureOptions {
+    any detail;
+    (DOMString or DOMHighResTimeStamp) start;
+    DOMHighResTimeStamp duration;
+    (DOMString or DOMHighResTimeStamp) end;
+};
+
+partial interface Performance {
+    PerformanceMark mark(DOMString markName, optional PerformanceMarkOptions markOptions = {});
+    undefined clearMarks(optional DOMString markName);
+    PerformanceMeasure measure(DOMString measureName, optional (DOMString or PerformanceMeasureOptions) startOrMeasureOptions = {}, optional DOMString endMark);
+    undefined clearMeasures(optional DOMString measureName);
+};
+
+[Exposed=(Window,Worker)]
+interface PerformanceMark : PerformanceEntry {
+  constructor(DOMString markName, optional PerformanceMarkOptions markOptions = {});
+  readonly attribute any detail;
+};
+
+[Exposed=(Window,Worker)]
+interface PerformanceMeasure : PerformanceEntry {
+  readonly attribute any detail;
+};
diff --git a/interfaces/vibration.idl b/interfaces/vibration.idl
index 22ab1c47df0193c..052afcb433b3e45 100644
--- a/interfaces/vibration.idl
+++ b/interfaces/vibration.idl
@@ -1,10 +1,10 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Vibration API (Second Edition) (https://w3c.github.io/vibration/)
-
-typedef (unsigned long or sequence<unsigned long>) VibratePattern;
-
-partial interface Navigator {
-    boolean vibrate (VibratePattern pattern);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Vibration API (Second Edition) (https://w3c.github.io/vibration/)
+
+typedef (unsigned long or sequence<unsigned long>) VibratePattern;
+
+partial interface Navigator {
+    boolean vibrate (VibratePattern pattern);
+};
diff --git a/interfaces/video-rvfc.idl b/interfaces/video-rvfc.idl
index 4c76b8e7d4f75e4..f2e2a125424fa1c 100644
--- a/interfaces/video-rvfc.idl
+++ b/interfaces/video-rvfc.idl
@@ -1,27 +1,27 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: HTMLVideoElement.requestVideoFrameCallback() (https://wicg.github.io/video-rvfc/)
-
-dictionary VideoFrameMetadata {
-  required DOMHighResTimeStamp presentationTime;
-  required DOMHighResTimeStamp expectedDisplayTime;
-
-  required unsigned long width;
-  required unsigned long height;
-  required double mediaTime;
-
-  required unsigned long presentedFrames;
-  double processingDuration;
-
-  DOMHighResTimeStamp captureTime;
-  DOMHighResTimeStamp receiveTime;
-  unsigned long rtpTimestamp;
-};
-
-callback VideoFrameRequestCallback = undefined(DOMHighResTimeStamp now, VideoFrameMetadata metadata);
-
-partial interface HTMLVideoElement {
-    unsigned long requestVideoFrameCallback(VideoFrameRequestCallback callback);
-    undefined cancelVideoFrameCallback(unsigned long handle);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: HTMLVideoElement.requestVideoFrameCallback() (https://wicg.github.io/video-rvfc/)
+
+dictionary VideoFrameMetadata {
+  required DOMHighResTimeStamp presentationTime;
+  required DOMHighResTimeStamp expectedDisplayTime;
+
+  required unsigned long width;
+  required unsigned long height;
+  required double mediaTime;
+
+  required unsigned long presentedFrames;
+  double processingDuration;
+
+  DOMHighResTimeStamp captureTime;
+  DOMHighResTimeStamp receiveTime;
+  unsigned long rtpTimestamp;
+};
+
+callback VideoFrameRequestCallback = undefined(DOMHighResTimeStamp now, VideoFrameMetadata metadata);
+
+partial interface HTMLVideoElement {
+    unsigned long requestVideoFrameCallback(VideoFrameRequestCallback callback);
+    undefined cancelVideoFrameCallback(unsigned long handle);
+};
diff --git a/interfaces/visual-viewport.idl b/interfaces/visual-viewport.idl
index c66e85bdcc1f9fc..91f06317b101b1a 100644
--- a/interfaces/visual-viewport.idl
+++ b/interfaces/visual-viewport.idl
@@ -1,25 +1,27 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Visual Viewport API (https://wicg.github.io/visual-viewport/)
-
-partial interface Window {
-  [SameObject, Replaceable] readonly attribute VisualViewport visualViewport;
-};
-
-[Exposed=Window]
-interface VisualViewport : EventTarget {
-  readonly attribute double offsetLeft;
-  readonly attribute double offsetTop;
-
-  readonly attribute double pageLeft;
-  readonly attribute double pageTop;
-
-  readonly attribute double width;
-  readonly attribute double height;
-
-  readonly attribute double scale;
-
-  attribute EventHandler onresize;
-  attribute EventHandler onscroll;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Visual Viewport API (https://wicg.github.io/visual-viewport/)
+
+partial interface Window {
+  [SameObject, Replaceable] readonly attribute VisualViewport visualViewport;
+};
+
+[Exposed=Window]
+interface VisualViewport : EventTarget {
+  readonly attribute double offsetLeft;
+  readonly attribute double offsetTop;
+
+  readonly attribute double pageLeft;
+  readonly attribute double pageTop;
+
+  readonly attribute double width;
+  readonly attribute double height;
+
+  readonly attribute double scale;
+
+  readonly attribute FrozenArray<DOMRect> segments;
+
+  attribute EventHandler onresize;
+  attribute EventHandler onscroll;
+};
diff --git a/interfaces/wai-aria.idl b/interfaces/wai-aria.idl
index 662c20f7c1b319d..eba15c9a828cab2 100644
--- a/interfaces/wai-aria.idl
+++ b/interfaces/wai-aria.idl
@@ -1,59 +1,59 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Accessible Rich Internet Applications (WAI-ARIA) 1.3 (https://w3c.github.io/aria/)
-
-interface mixin ARIAMixin {
-  attribute DOMString? role;
-
-  attribute DOMString ariaAtomic;
-  attribute DOMString ariaAutoComplete;
-  attribute DOMString ariaBusy;
-  attribute DOMString ariaChecked;
-  attribute DOMString ariaColCount;
-  attribute DOMString ariaColIndex;
-  attribute DOMString ariaColIndexText;
-  attribute DOMString ariaColSpan;
-
-  attribute DOMString ariaCurrent;
-
-  attribute DOMString ariaDescription;
-
-  attribute DOMString ariaDisabled;
-
-  attribute DOMString ariaExpanded;
-
-  attribute DOMString ariaHasPopup;
-  attribute DOMString ariaHidden;
-  attribute DOMString ariaInvalid;
-  attribute DOMString ariaKeyShortcuts;
-  attribute DOMString ariaLabel;
-
-  attribute DOMString ariaLevel;
-  attribute DOMString ariaLive;
-  attribute DOMString ariaModal;
-  attribute DOMString ariaMultiLine;
-  attribute DOMString ariaMultiSelectable;
-  attribute DOMString ariaOrientation;
-
-  attribute DOMString ariaPlaceholder;
-  attribute DOMString ariaPosInSet;
-  attribute DOMString ariaPressed;
-  attribute DOMString ariaReadOnly;
-
-  attribute DOMString ariaRequired;
-  attribute DOMString ariaRoleDescription;
-  attribute DOMString ariaRowCount;
-  attribute DOMString ariaRowIndex;
-  attribute DOMString ariaRowIndexText;
-  attribute DOMString ariaRowSpan;
-  attribute DOMString ariaSelected;
-  attribute DOMString ariaSetSize;
-  attribute DOMString ariaSort;
-  attribute DOMString ariaValueMax;
-  attribute DOMString ariaValueMin;
-  attribute DOMString ariaValueNow;
-  attribute DOMString ariaValueText;
-};
-
-Element includes ARIAMixin;
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Accessible Rich Internet Applications (WAI-ARIA) 1.3 (https://w3c.github.io/aria/)
+
+interface mixin ARIAMixin {
+  attribute DOMString? role;
+
+  attribute DOMString ariaAtomic;
+  attribute DOMString ariaAutoComplete;
+  attribute DOMString ariaBusy;
+  attribute DOMString ariaChecked;
+  attribute DOMString ariaColCount;
+  attribute DOMString ariaColIndex;
+  attribute DOMString ariaColIndexText;
+  attribute DOMString ariaColSpan;
+
+  attribute DOMString ariaCurrent;
+
+  attribute DOMString ariaDescription;
+
+  attribute DOMString ariaDisabled;
+
+  attribute DOMString ariaExpanded;
+
+  attribute DOMString ariaHasPopup;
+  attribute DOMString ariaHidden;
+  attribute DOMString ariaInvalid;
+  attribute DOMString ariaKeyShortcuts;
+  attribute DOMString ariaLabel;
+
+  attribute DOMString ariaLevel;
+  attribute DOMString ariaLive;
+  attribute DOMString ariaModal;
+  attribute DOMString ariaMultiLine;
+  attribute DOMString ariaMultiSelectable;
+  attribute DOMString ariaOrientation;
+
+  attribute DOMString ariaPlaceholder;
+  attribute DOMString ariaPosInSet;
+  attribute DOMString ariaPressed;
+  attribute DOMString ariaReadOnly;
+
+  attribute DOMString ariaRequired;
+  attribute DOMString ariaRoleDescription;
+  attribute DOMString ariaRowCount;
+  attribute DOMString ariaRowIndex;
+  attribute DOMString ariaRowIndexText;
+  attribute DOMString ariaRowSpan;
+  attribute DOMString ariaSelected;
+  attribute DOMString ariaSetSize;
+  attribute DOMString ariaSort;
+  attribute DOMString ariaValueMax;
+  attribute DOMString ariaValueMin;
+  attribute DOMString ariaValueNow;
+  attribute DOMString ariaValueText;
+};
+
+Element includes ARIAMixin;
diff --git a/interfaces/wasm-js-api.idl b/interfaces/wasm-js-api.idl
index b56c8cf0c7943e7..f51c38f81512817 100644
--- a/interfaces/wasm-js-api.idl
+++ b/interfaces/wasm-js-api.idl
@@ -1,109 +1,109 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebAssembly JavaScript Interface (https://webassembly.github.io/spec/js-api/)
-
-dictionary WebAssemblyInstantiatedSource {
-    required Module module;
-    required Instance instance;
-};
-
-[Exposed=(Window,Worker,Worklet)]
-namespace WebAssembly {
-    boolean validate(BufferSource bytes);
-    Promise<Module> compile(BufferSource bytes);
-
-    Promise<WebAssemblyInstantiatedSource> instantiate(
-        BufferSource bytes, optional object importObject);
-
-    Promise<Instance> instantiate(
-        Module moduleObject, optional object importObject);
-};
-
-enum ImportExportKind {
-  "function",
-  "table",
-  "memory",
-  "global"
-};
-
-dictionary ModuleExportDescriptor {
-  required USVString name;
-  required ImportExportKind kind;
-  // Note: Other fields such as signature may be added in the future.
-};
-
-dictionary ModuleImportDescriptor {
-  required USVString module;
-  required USVString name;
-  required ImportExportKind kind;
-};
-
-[LegacyNamespace=WebAssembly, Exposed=(Window,Worker,Worklet)]
-interface Module {
-  constructor(BufferSource bytes);
-  static sequence<ModuleExportDescriptor> exports(Module moduleObject);
-  static sequence<ModuleImportDescriptor> imports(Module moduleObject);
-  static sequence<ArrayBuffer> customSections(Module moduleObject, DOMString sectionName);
-};
-
-[LegacyNamespace=WebAssembly, Exposed=(Window,Worker,Worklet)]
-interface Instance {
-  constructor(Module module, optional object importObject);
-  readonly attribute object exports;
-};
-
-dictionary MemoryDescriptor {
-  required [EnforceRange] unsigned long initial;
-  [EnforceRange] unsigned long maximum;
-};
-
-[LegacyNamespace=WebAssembly, Exposed=(Window,Worker,Worklet)]
-interface Memory {
-  constructor(MemoryDescriptor descriptor);
-  unsigned long grow([EnforceRange] unsigned long delta);
-  readonly attribute ArrayBuffer buffer;
-};
-
-enum TableKind {
-  "externref",
-  "anyfunc",
-  // Note: More values may be added in future iterations,
-  // e.g., typed function references, typed GC references
-};
-
-dictionary TableDescriptor {
-  required TableKind element;
-  required [EnforceRange] unsigned long initial;
-  [EnforceRange] unsigned long maximum;
-};
-
-[LegacyNamespace=WebAssembly, Exposed=(Window,Worker,Worklet)]
-interface Table {
-  constructor(TableDescriptor descriptor, optional any value);
-  unsigned long grow([EnforceRange] unsigned long delta, optional any value);
-  any get([EnforceRange] unsigned long index);
-  undefined set([EnforceRange] unsigned long index, optional any value);
-  readonly attribute unsigned long length;
-};
-
-enum ValueType {
-  "i32",
-  "i64",
-  "f32",
-  "f64",
-  "externref",
-  "anyfunc",
-};
-
-dictionary GlobalDescriptor {
-  required ValueType value;
-  boolean mutable = false;
-};
-
-[LegacyNamespace=WebAssembly, Exposed=(Window,Worker,Worklet)]
-interface Global {
-  constructor(GlobalDescriptor descriptor, optional any v);
-  any valueOf();
-  attribute any value;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebAssembly JavaScript Interface (https://webassembly.github.io/spec/js-api/)
+
+dictionary WebAssemblyInstantiatedSource {
+    required Module module;
+    required Instance instance;
+};
+
+[Exposed=(Window,Worker,Worklet)]
+namespace WebAssembly {
+    boolean validate(BufferSource bytes);
+    Promise<Module> compile(BufferSource bytes);
+
+    Promise<WebAssemblyInstantiatedSource> instantiate(
+        BufferSource bytes, optional object importObject);
+
+    Promise<Instance> instantiate(
+        Module moduleObject, optional object importObject);
+};
+
+enum ImportExportKind {
+  "function",
+  "table",
+  "memory",
+  "global"
+};
+
+dictionary ModuleExportDescriptor {
+  required USVString name;
+  required ImportExportKind kind;
+  // Note: Other fields such as signature may be added in the future.
+};
+
+dictionary ModuleImportDescriptor {
+  required USVString module;
+  required USVString name;
+  required ImportExportKind kind;
+};
+
+[LegacyNamespace=WebAssembly, Exposed=(Window,Worker,Worklet)]
+interface Module {
+  constructor(BufferSource bytes);
+  static sequence<ModuleExportDescriptor> exports(Module moduleObject);
+  static sequence<ModuleImportDescriptor> imports(Module moduleObject);
+  static sequence<ArrayBuffer> customSections(Module moduleObject, DOMString sectionName);
+};
+
+[LegacyNamespace=WebAssembly, Exposed=(Window,Worker,Worklet)]
+interface Instance {
+  constructor(Module module, optional object importObject);
+  readonly attribute object exports;
+};
+
+dictionary MemoryDescriptor {
+  required [EnforceRange] unsigned long initial;
+  [EnforceRange] unsigned long maximum;
+};
+
+[LegacyNamespace=WebAssembly, Exposed=(Window,Worker,Worklet)]
+interface Memory {
+  constructor(MemoryDescriptor descriptor);
+  unsigned long grow([EnforceRange] unsigned long delta);
+  readonly attribute ArrayBuffer buffer;
+};
+
+enum TableKind {
+  "externref",
+  "anyfunc",
+  // Note: More values may be added in future iterations,
+  // e.g., typed function references, typed GC references
+};
+
+dictionary TableDescriptor {
+  required TableKind element;
+  required [EnforceRange] unsigned long initial;
+  [EnforceRange] unsigned long maximum;
+};
+
+[LegacyNamespace=WebAssembly, Exposed=(Window,Worker,Worklet)]
+interface Table {
+  constructor(TableDescriptor descriptor, optional any value);
+  unsigned long grow([EnforceRange] unsigned long delta, optional any value);
+  any get([EnforceRange] unsigned long index);
+  undefined set([EnforceRange] unsigned long index, optional any value);
+  readonly attribute unsigned long length;
+};
+
+enum ValueType {
+  "i32",
+  "i64",
+  "f32",
+  "f64",
+  "externref",
+  "anyfunc",
+};
+
+dictionary GlobalDescriptor {
+  required ValueType value;
+  boolean mutable = false;
+};
+
+[LegacyNamespace=WebAssembly, Exposed=(Window,Worker,Worklet)]
+interface Global {
+  constructor(GlobalDescriptor descriptor, optional any v);
+  any valueOf();
+  attribute any value;
+};
diff --git a/interfaces/wasm-web-api.idl b/interfaces/wasm-web-api.idl
index 088c8ee3a3994eb..29e03770aec7487 100644
--- a/interfaces/wasm-web-api.idl
+++ b/interfaces/wasm-web-api.idl
@@ -1,11 +1,11 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebAssembly Web API (https://webassembly.github.io/spec/web-api/)
-
-[Exposed=(Window,Worker)]
-partial namespace WebAssembly {
-  Promise<Module> compileStreaming(Promise<Response> source);
-  Promise<WebAssemblyInstantiatedSource> instantiateStreaming(
-      Promise<Response> source, optional object importObject);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebAssembly Web API (https://webassembly.github.io/spec/web-api/)
+
+[Exposed=(Window,Worker)]
+partial namespace WebAssembly {
+  Promise<Module> compileStreaming(Promise<Response> source);
+  Promise<WebAssemblyInstantiatedSource> instantiateStreaming(
+      Promise<Response> source, optional object importObject);
+};
diff --git a/interfaces/web-animations-2.idl b/interfaces/web-animations-2.idl
index bf4f9aa1846e5b8..8ec5bc689f19a33 100644
--- a/interfaces/web-animations-2.idl
+++ b/interfaces/web-animations-2.idl
@@ -1,76 +1,76 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Web Animations Level 2 (https://drafts.csswg.org/web-animations-2/)
-
-[Exposed=Window]
-partial interface AnimationTimeline {
-    Animation play (optional AnimationEffect? effect = null);
-};
-
-[Exposed=Window]
-partial interface AnimationEffect {
-    // Timing hierarchy
-    readonly attribute GroupEffect?     parent;
-    readonly attribute AnimationEffect? previousSibling;
-    readonly attribute AnimationEffect? nextSibling;
-
-    undefined before (AnimationEffect... effects);
-    undefined after (AnimationEffect... effects);
-    undefined replace (AnimationEffect... effects);
-    undefined remove ();
-};
-
-partial dictionary EffectTiming {
-    double playbackRate = 1.0;
-};
-
-partial dictionary OptionalEffectTiming {
-    double playbackRate;
-};
-
-partial dictionary ComputedEffectTiming {
-    double startTime;
-};
-
-[Exposed=Window]
-interface GroupEffect {
-  constructor(sequence<AnimationEffect>? children,
-              optional (unrestricted double or EffectTiming) timing = {});
-
-  readonly attribute AnimationNodeList  children;
-  readonly attribute AnimationEffect?   firstChild;
-  readonly attribute AnimationEffect?   lastChild;
-  GroupEffect clone ();
-
-  undefined prepend (AnimationEffect... effects);
-  undefined append (AnimationEffect... effects);
-};
-
-[Exposed=Window]
-interface AnimationNodeList {
-    readonly attribute unsigned long length;
-    getter AnimationEffect? item (unsigned long index);
-};
-
-[Exposed=Window]
-interface SequenceEffect : GroupEffect {
-  constructor(sequence<AnimationEffect>? children,
-              optional (unrestricted double or EffectTiming) timing = {});
-
-  SequenceEffect clone ();
-};
-
-partial interface KeyframeEffect {
-    attribute IterationCompositeOperation    iterationComposite;
-};
-
-partial dictionary KeyframeEffectOptions {
-    IterationCompositeOperation iterationComposite = "replace";
-};
-
-enum IterationCompositeOperation { "replace", "accumulate" };
-
-callback EffectCallback = undefined (double? progress,
-                                (Element or CSSPseudoElement) currentTarget,
-                                Animation animation);
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Web Animations Level 2 (https://drafts.csswg.org/web-animations-2/)
+
+[Exposed=Window]
+partial interface AnimationTimeline {
+    Animation play (optional AnimationEffect? effect = null);
+};
+
+[Exposed=Window]
+partial interface AnimationEffect {
+    // Timing hierarchy
+    readonly attribute GroupEffect?     parent;
+    readonly attribute AnimationEffect? previousSibling;
+    readonly attribute AnimationEffect? nextSibling;
+
+    undefined before (AnimationEffect... effects);
+    undefined after (AnimationEffect... effects);
+    undefined replace (AnimationEffect... effects);
+    undefined remove ();
+};
+
+partial dictionary EffectTiming {
+    double playbackRate = 1.0;
+};
+
+partial dictionary OptionalEffectTiming {
+    double playbackRate;
+};
+
+partial dictionary ComputedEffectTiming {
+    double startTime;
+};
+
+[Exposed=Window]
+interface GroupEffect {
+  constructor(sequence<AnimationEffect>? children,
+              optional (unrestricted double or EffectTiming) timing = {});
+
+  readonly attribute AnimationNodeList  children;
+  readonly attribute AnimationEffect?   firstChild;
+  readonly attribute AnimationEffect?   lastChild;
+  GroupEffect clone ();
+
+  undefined prepend (AnimationEffect... effects);
+  undefined append (AnimationEffect... effects);
+};
+
+[Exposed=Window]
+interface AnimationNodeList {
+    readonly attribute unsigned long length;
+    getter AnimationEffect? item (unsigned long index);
+};
+
+[Exposed=Window]
+interface SequenceEffect : GroupEffect {
+  constructor(sequence<AnimationEffect>? children,
+              optional (unrestricted double or EffectTiming) timing = {});
+
+  SequenceEffect clone ();
+};
+
+partial interface KeyframeEffect {
+    attribute IterationCompositeOperation    iterationComposite;
+};
+
+partial dictionary KeyframeEffectOptions {
+    IterationCompositeOperation iterationComposite = "replace";
+};
+
+enum IterationCompositeOperation { "replace", "accumulate" };
+
+callback EffectCallback = undefined (double? progress,
+                                (Element or CSSPseudoElement) currentTarget,
+                                Animation animation);
diff --git a/interfaces/web-animations.idl b/interfaces/web-animations.idl
index 6e973d195e382d1..beb26fcda738669 100644
--- a/interfaces/web-animations.idl
+++ b/interfaces/web-animations.idl
@@ -1,171 +1,171 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Web Animations (https://drafts.csswg.org/web-animations-1/)
-
-[Exposed=Window]
-interface AnimationTimeline {
-    readonly attribute double? currentTime;
-    readonly attribute TimelinePhase phase;
-};
-
-dictionary DocumentTimelineOptions {
-  DOMHighResTimeStamp originTime = 0;
-};
-
-[Exposed=Window]
-interface DocumentTimeline : AnimationTimeline {
-  constructor(optional DocumentTimelineOptions options = {});
-};
-
-[Exposed=Window]
-interface Animation : EventTarget {
-    constructor(optional AnimationEffect? effect = null,
-                optional AnimationTimeline? timeline);
-             attribute DOMString                id;
-             attribute AnimationEffect?         effect;
-             attribute AnimationTimeline?       timeline;
-             attribute double?                  startTime;
-             attribute double?                  currentTime;
-             attribute double                   playbackRate;
-    readonly attribute AnimationPlayState       playState;
-    readonly attribute AnimationReplaceState    replaceState;
-    readonly attribute boolean                  pending;
-    readonly attribute Promise<Animation>       ready;
-    readonly attribute Promise<Animation>       finished;
-             attribute EventHandler             onfinish;
-             attribute EventHandler             oncancel;
-             attribute EventHandler             onremove;
-    undefined cancel();
-    undefined finish();
-    undefined play();
-    undefined pause();
-    undefined updatePlaybackRate(double playbackRate);
-    undefined reverse();
-    undefined persist();
-    undefined commitStyles();
-};
-
-enum AnimationPlayState { "idle", "running", "paused", "finished" };
-
-enum AnimationReplaceState { "active", "removed", "persisted" };
-
-enum TimelinePhase { "inactive", "before", "active", "after" };
-
-[Exposed=Window]
-interface AnimationEffect {
-    EffectTiming         getTiming();
-    ComputedEffectTiming getComputedTiming();
-    undefined            updateTiming(optional OptionalEffectTiming timing = {});
-};
-
-dictionary EffectTiming {
-    double                             delay = 0;
-    double                             endDelay = 0;
-    FillMode                           fill = "auto";
-    double                             iterationStart = 0.0;
-    unrestricted double                iterations = 1.0;
-    (unrestricted double or DOMString) duration = "auto";
-    PlaybackDirection                  direction = "normal";
-    DOMString                          easing = "linear";
-};
-
-dictionary OptionalEffectTiming {
-    double                             delay;
-    double                             endDelay;
-    FillMode                           fill;
-    double                             iterationStart;
-    unrestricted double                iterations;
-    (unrestricted double or DOMString) duration;
-    PlaybackDirection                  direction;
-    DOMString                          easing;
-};
-
-enum FillMode { "none", "forwards", "backwards", "both", "auto" };
-
-enum PlaybackDirection { "normal", "reverse", "alternate", "alternate-reverse" };
-
-dictionary ComputedEffectTiming : EffectTiming {
-    unrestricted double  endTime;
-    unrestricted double  activeDuration;
-    double?              localTime;
-    double?              progress;
-    unrestricted double? currentIteration;
-};
-
-[Exposed=Window]
-interface KeyframeEffect : AnimationEffect {
-    constructor(Element? target,
-                object? keyframes,
-                optional (unrestricted double or KeyframeEffectOptions) options = {});
-    constructor(KeyframeEffect source);
-    attribute Element?           target;
-    attribute CSSOMString?       pseudoElement;
-    attribute CompositeOperation composite;
-    sequence<object> getKeyframes();
-    undefined        setKeyframes(object? keyframes);
-};
-
-dictionary BaseComputedKeyframe {
-     double?                  offset = null;
-     double                   computedOffset;
-     DOMString                easing = "linear";
-     CompositeOperationOrAuto composite = "auto";
-};
-
-dictionary BasePropertyIndexedKeyframe {
-    (double? or sequence<double?>)                         offset = [];
-    (DOMString or sequence<DOMString>)                     easing = [];
-    (CompositeOperationOrAuto or sequence<CompositeOperationOrAuto>) composite = [];
-};
-
-dictionary BaseKeyframe {
-    double?                  offset = null;
-    DOMString                easing = "linear";
-    CompositeOperationOrAuto composite = "auto";
-};
-
-dictionary KeyframeEffectOptions : EffectTiming {
-    CompositeOperation composite = "replace";
-    CSSOMString?       pseudoElement = null;
-};
-
-enum CompositeOperation { "replace", "add", "accumulate" };
-
-enum CompositeOperationOrAuto { "replace", "add", "accumulate", "auto" };
-
-interface mixin Animatable {
-    Animation           animate(object? keyframes,
-                                optional (unrestricted double or KeyframeAnimationOptions) options = {});
-    sequence<Animation> getAnimations(optional GetAnimationsOptions options = {});
-};
-
-dictionary KeyframeAnimationOptions : KeyframeEffectOptions {
-    DOMString id = "";
-    AnimationTimeline? timeline;
-};
-
-dictionary GetAnimationsOptions {
-    boolean subtree = false;
-};
-
-partial interface Document {
-    readonly attribute DocumentTimeline timeline;
-};
-
-partial interface mixin DocumentOrShadowRoot {
-    sequence<Animation> getAnimations();
-};
-
-Element includes Animatable;
-
-[Exposed=Window]
-interface AnimationPlaybackEvent : Event {
-    constructor(DOMString type, optional AnimationPlaybackEventInit eventInitDict = {});
-    readonly attribute double? currentTime;
-    readonly attribute double? timelineTime;
-};
-dictionary AnimationPlaybackEventInit : EventInit {
-    double? currentTime = null;
-    double? timelineTime = null;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Web Animations (https://drafts.csswg.org/web-animations-1/)
+
+[Exposed=Window]
+interface AnimationTimeline {
+    readonly attribute double? currentTime;
+    readonly attribute TimelinePhase phase;
+};
+
+dictionary DocumentTimelineOptions {
+  DOMHighResTimeStamp originTime = 0;
+};
+
+[Exposed=Window]
+interface DocumentTimeline : AnimationTimeline {
+  constructor(optional DocumentTimelineOptions options = {});
+};
+
+[Exposed=Window]
+interface Animation : EventTarget {
+    constructor(optional AnimationEffect? effect = null,
+                optional AnimationTimeline? timeline);
+             attribute DOMString                id;
+             attribute AnimationEffect?         effect;
+             attribute AnimationTimeline?       timeline;
+             attribute double?                  startTime;
+             attribute double?                  currentTime;
+             attribute double                   playbackRate;
+    readonly attribute AnimationPlayState       playState;
+    readonly attribute AnimationReplaceState    replaceState;
+    readonly attribute boolean                  pending;
+    readonly attribute Promise<Animation>       ready;
+    readonly attribute Promise<Animation>       finished;
+             attribute EventHandler             onfinish;
+             attribute EventHandler             oncancel;
+             attribute EventHandler             onremove;
+    undefined cancel();
+    undefined finish();
+    undefined play();
+    undefined pause();
+    undefined updatePlaybackRate(double playbackRate);
+    undefined reverse();
+    undefined persist();
+    undefined commitStyles();
+};
+
+enum AnimationPlayState { "idle", "running", "paused", "finished" };
+
+enum AnimationReplaceState { "active", "removed", "persisted" };
+
+enum TimelinePhase { "inactive", "before", "active", "after" };
+
+[Exposed=Window]
+interface AnimationEffect {
+    EffectTiming         getTiming();
+    ComputedEffectTiming getComputedTiming();
+    undefined            updateTiming(optional OptionalEffectTiming timing = {});
+};
+
+dictionary EffectTiming {
+    double                             delay = 0;
+    double                             endDelay = 0;
+    FillMode                           fill = "auto";
+    double                             iterationStart = 0.0;
+    unrestricted double                iterations = 1.0;
+    (unrestricted double or DOMString) duration = "auto";
+    PlaybackDirection                  direction = "normal";
+    DOMString                          easing = "linear";
+};
+
+dictionary OptionalEffectTiming {
+    double                             delay;
+    double                             endDelay;
+    FillMode                           fill;
+    double                             iterationStart;
+    unrestricted double                iterations;
+    (unrestricted double or DOMString) duration;
+    PlaybackDirection                  direction;
+    DOMString                          easing;
+};
+
+enum FillMode { "none", "forwards", "backwards", "both", "auto" };
+
+enum PlaybackDirection { "normal", "reverse", "alternate", "alternate-reverse" };
+
+dictionary ComputedEffectTiming : EffectTiming {
+    unrestricted double  endTime;
+    unrestricted double  activeDuration;
+    double?              localTime;
+    double?              progress;
+    unrestricted double? currentIteration;
+};
+
+[Exposed=Window]
+interface KeyframeEffect : AnimationEffect {
+    constructor(Element? target,
+                object? keyframes,
+                optional (unrestricted double or KeyframeEffectOptions) options = {});
+    constructor(KeyframeEffect source);
+    attribute Element?           target;
+    attribute CSSOMString?       pseudoElement;
+    attribute CompositeOperation composite;
+    sequence<object> getKeyframes();
+    undefined        setKeyframes(object? keyframes);
+};
+
+dictionary BaseComputedKeyframe {
+     double?                  offset = null;
+     double                   computedOffset;
+     DOMString                easing = "linear";
+     CompositeOperationOrAuto composite = "auto";
+};
+
+dictionary BasePropertyIndexedKeyframe {
+    (double? or sequence<double?>)                         offset = [];
+    (DOMString or sequence<DOMString>)                     easing = [];
+    (CompositeOperationOrAuto or sequence<CompositeOperationOrAuto>) composite = [];
+};
+
+dictionary BaseKeyframe {
+    double?                  offset = null;
+    DOMString                easing = "linear";
+    CompositeOperationOrAuto composite = "auto";
+};
+
+dictionary KeyframeEffectOptions : EffectTiming {
+    CompositeOperation composite = "replace";
+    CSSOMString?       pseudoElement = null;
+};
+
+enum CompositeOperation { "replace", "add", "accumulate" };
+
+enum CompositeOperationOrAuto { "replace", "add", "accumulate", "auto" };
+
+interface mixin Animatable {
+    Animation           animate(object? keyframes,
+                                optional (unrestricted double or KeyframeAnimationOptions) options = {});
+    sequence<Animation> getAnimations(optional GetAnimationsOptions options = {});
+};
+
+dictionary KeyframeAnimationOptions : KeyframeEffectOptions {
+    DOMString id = "";
+    AnimationTimeline? timeline;
+};
+
+dictionary GetAnimationsOptions {
+    boolean subtree = false;
+};
+
+partial interface Document {
+    readonly attribute DocumentTimeline timeline;
+};
+
+partial interface mixin DocumentOrShadowRoot {
+    sequence<Animation> getAnimations();
+};
+
+Element includes Animatable;
+
+[Exposed=Window]
+interface AnimationPlaybackEvent : Event {
+    constructor(DOMString type, optional AnimationPlaybackEventInit eventInitDict = {});
+    readonly attribute double? currentTime;
+    readonly attribute double? timelineTime;
+};
+dictionary AnimationPlaybackEventInit : EventInit {
+    double? currentTime = null;
+    double? timelineTime = null;
+};
diff --git a/interfaces/web-bluetooth.idl b/interfaces/web-bluetooth.idl
index fbd029770943eea..e21448c27f5f87a 100644
--- a/interfaces/web-bluetooth.idl
+++ b/interfaces/web-bluetooth.idl
@@ -1,250 +1,250 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Web Bluetooth (https://webbluetoothcg.github.io/web-bluetooth/)
-
-dictionary BluetoothDataFilterInit {
-  BufferSource dataPrefix;
-  BufferSource mask;
-};
-
-dictionary BluetoothManufacturerDataFilterInit : BluetoothDataFilterInit {
-  required [EnforceRange] unsigned short companyIdentifier;
-};
-
-dictionary BluetoothServiceDataFilterInit : BluetoothDataFilterInit {
-  required BluetoothServiceUUID service;
-};
-
-dictionary BluetoothLEScanFilterInit {
-  sequence<BluetoothServiceUUID> services;
-  DOMString name;
-  DOMString namePrefix;
-  sequence<BluetoothManufacturerDataFilterInit> manufacturerData;
-  sequence<BluetoothServiceDataFilterInit> serviceData;
-};
-
-dictionary RequestDeviceOptions {
-  sequence<BluetoothLEScanFilterInit> filters;
-  sequence<BluetoothServiceUUID> optionalServices = [];
-  sequence<unsigned short> optionalManufacturerData = [];
-  boolean acceptAllDevices = false;
-};
-
-[Exposed=Window, SecureContext]
-interface Bluetooth : EventTarget {
-  Promise<boolean> getAvailability();
-  attribute EventHandler onavailabilitychanged;
-  [SameObject]
-  readonly attribute BluetoothDevice? referringDevice;
-  Promise<sequence<BluetoothDevice>> getDevices();
-  Promise<BluetoothDevice> requestDevice(optional RequestDeviceOptions options = {});
-};
-
-Bluetooth includes BluetoothDeviceEventHandlers;
-Bluetooth includes CharacteristicEventHandlers;
-Bluetooth includes ServiceEventHandlers;
-
-dictionary BluetoothPermissionDescriptor : PermissionDescriptor {
-  DOMString deviceId;
-  // These match RequestDeviceOptions.
-  sequence<BluetoothLEScanFilterInit> filters;
-  sequence<BluetoothServiceUUID> optionalServices = [];
-  sequence<unsigned short> optionalManufacturerData = [];
-  boolean acceptAllDevices = false;
-};
-
-dictionary AllowedBluetoothDevice {
-  required DOMString deviceId;
-  required boolean mayUseGATT;
-  // An allowedServices of "all" means all services are allowed.
-  required (DOMString or sequence<UUID>) allowedServices;
-  required sequence<unsigned short> allowedManufacturerData;
-};
-dictionary BluetoothPermissionStorage {
-  required sequence<AllowedBluetoothDevice> allowedDevices;
-};
-
-[Exposed=Window]
-interface BluetoothPermissionResult : PermissionStatus {
-  attribute FrozenArray<BluetoothDevice> devices;
-};
-
-[
-  Exposed=Window,
-  SecureContext
-]
-interface ValueEvent : Event {
-  constructor(DOMString type, optional ValueEventInit initDict = {});
-  readonly attribute any value;
-};
-
-dictionary ValueEventInit : EventInit {
-  any value = null;
-};
-
-[Exposed=Window, SecureContext]
-interface BluetoothDevice : EventTarget {
-  readonly attribute DOMString id;
-  readonly attribute DOMString? name;
-  readonly attribute BluetoothRemoteGATTServer? gatt;
-
-  Promise<undefined> watchAdvertisements(
-      optional WatchAdvertisementsOptions options = {});
-  readonly attribute boolean watchingAdvertisements;
-};
-BluetoothDevice includes BluetoothDeviceEventHandlers;
-BluetoothDevice includes CharacteristicEventHandlers;
-BluetoothDevice includes ServiceEventHandlers;
-
-dictionary WatchAdvertisementsOptions {
-  AbortSignal signal;
-};
-
-[Exposed=Window, SecureContext]
-interface BluetoothManufacturerDataMap {
-  readonly maplike<unsigned short, DataView>;
-};
-[Exposed=Window, SecureContext]
-interface BluetoothServiceDataMap {
-  readonly maplike<UUID, DataView>;
-};
-[
-  Exposed=Window,
-  SecureContext
-]
-interface BluetoothAdvertisingEvent : Event {
-  constructor(DOMString type, BluetoothAdvertisingEventInit init);
-  [SameObject]
-  readonly attribute BluetoothDevice device;
-  readonly attribute FrozenArray<UUID> uuids;
-  readonly attribute DOMString? name;
-  readonly attribute unsigned short? appearance;
-  readonly attribute byte? txPower;
-  readonly attribute byte? rssi;
-  [SameObject]
-  readonly attribute BluetoothManufacturerDataMap manufacturerData;
-  [SameObject]
-  readonly attribute BluetoothServiceDataMap serviceData;
-};
-dictionary BluetoothAdvertisingEventInit : EventInit {
-  required BluetoothDevice device;
-  sequence<(DOMString or unsigned long)> uuids;
-  DOMString name;
-  unsigned short appearance;
-  byte txPower;
-  byte rssi;
-  BluetoothManufacturerDataMap manufacturerData;
-  BluetoothServiceDataMap serviceData;
-};
-
-[Exposed=Window, SecureContext]
-interface BluetoothRemoteGATTServer {
-  [SameObject]
-  readonly attribute BluetoothDevice device;
-  readonly attribute boolean connected;
-  Promise<BluetoothRemoteGATTServer> connect();
-  undefined disconnect();
-  Promise<BluetoothRemoteGATTService> getPrimaryService(BluetoothServiceUUID service);
-  Promise<sequence<BluetoothRemoteGATTService>>
-    getPrimaryServices(optional BluetoothServiceUUID service);
-};
-
-[Exposed=Window, SecureContext]
-interface BluetoothRemoteGATTService : EventTarget {
-  [SameObject]
-  readonly attribute BluetoothDevice device;
-  readonly attribute UUID uuid;
-  readonly attribute boolean isPrimary;
-  Promise<BluetoothRemoteGATTCharacteristic>
-    getCharacteristic(BluetoothCharacteristicUUID characteristic);
-  Promise<sequence<BluetoothRemoteGATTCharacteristic>>
-    getCharacteristics(optional BluetoothCharacteristicUUID characteristic);
-  Promise<BluetoothRemoteGATTService>
-    getIncludedService(BluetoothServiceUUID service);
-  Promise<sequence<BluetoothRemoteGATTService>>
-    getIncludedServices(optional BluetoothServiceUUID service);
-};
-BluetoothRemoteGATTService includes CharacteristicEventHandlers;
-BluetoothRemoteGATTService includes ServiceEventHandlers;
-
-[Exposed=Window, SecureContext]
-interface BluetoothRemoteGATTCharacteristic : EventTarget {
-  [SameObject]
-  readonly attribute BluetoothRemoteGATTService service;
-  readonly attribute UUID uuid;
-  readonly attribute BluetoothCharacteristicProperties properties;
-  readonly attribute DataView? value;
-  Promise<BluetoothRemoteGATTDescriptor> getDescriptor(BluetoothDescriptorUUID descriptor);
-  Promise<sequence<BluetoothRemoteGATTDescriptor>>
-    getDescriptors(optional BluetoothDescriptorUUID descriptor);
-  Promise<DataView> readValue();
-  Promise<undefined> writeValue(BufferSource value);
-  Promise<undefined> writeValueWithResponse(BufferSource value);
-  Promise<undefined> writeValueWithoutResponse(BufferSource value);
-  Promise<BluetoothRemoteGATTCharacteristic> startNotifications();
-  Promise<BluetoothRemoteGATTCharacteristic> stopNotifications();
-};
-BluetoothRemoteGATTCharacteristic includes CharacteristicEventHandlers;
-
-[Exposed=Window, SecureContext]
-interface BluetoothCharacteristicProperties {
-  readonly attribute boolean broadcast;
-  readonly attribute boolean read;
-  readonly attribute boolean writeWithoutResponse;
-  readonly attribute boolean write;
-  readonly attribute boolean notify;
-  readonly attribute boolean indicate;
-  readonly attribute boolean authenticatedSignedWrites;
-  readonly attribute boolean reliableWrite;
-  readonly attribute boolean writableAuxiliaries;
-};
-
-[Exposed=Window, SecureContext]
-interface BluetoothRemoteGATTDescriptor {
-  [SameObject]
-  readonly attribute BluetoothRemoteGATTCharacteristic characteristic;
-  readonly attribute UUID uuid;
-  readonly attribute DataView? value;
-  Promise<DataView> readValue();
-  Promise<undefined> writeValue(BufferSource value);
-};
-
-[SecureContext]
-interface mixin CharacteristicEventHandlers {
-  attribute EventHandler oncharacteristicvaluechanged;
-};
-
-[SecureContext]
-interface mixin BluetoothDeviceEventHandlers {
-  attribute EventHandler onadvertisementreceived;
-  attribute EventHandler ongattserverdisconnected;
-};
-
-[SecureContext]
-interface mixin ServiceEventHandlers {
-  attribute EventHandler onserviceadded;
-  attribute EventHandler onservicechanged;
-  attribute EventHandler onserviceremoved;
-};
-
-typedef DOMString UUID;
-
-[Exposed=Window]
-interface BluetoothUUID {
-  static UUID getService((DOMString or unsigned long) name);
-  static UUID getCharacteristic((DOMString or unsigned long) name);
-  static UUID getDescriptor((DOMString or unsigned long) name);
-
-  static UUID canonicalUUID([EnforceRange] unsigned long alias);
-};
-
-typedef (DOMString or unsigned long) BluetoothServiceUUID;
-typedef (DOMString or unsigned long) BluetoothCharacteristicUUID;
-typedef (DOMString or unsigned long) BluetoothDescriptorUUID;
-
-[SecureContext]
-partial interface Navigator {
-  [SameObject]
-  readonly attribute Bluetooth bluetooth;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Web Bluetooth (https://webbluetoothcg.github.io/web-bluetooth/)
+
+dictionary BluetoothDataFilterInit {
+  BufferSource dataPrefix;
+  BufferSource mask;
+};
+
+dictionary BluetoothManufacturerDataFilterInit : BluetoothDataFilterInit {
+  required [EnforceRange] unsigned short companyIdentifier;
+};
+
+dictionary BluetoothServiceDataFilterInit : BluetoothDataFilterInit {
+  required BluetoothServiceUUID service;
+};
+
+dictionary BluetoothLEScanFilterInit {
+  sequence<BluetoothServiceUUID> services;
+  DOMString name;
+  DOMString namePrefix;
+  sequence<BluetoothManufacturerDataFilterInit> manufacturerData;
+  sequence<BluetoothServiceDataFilterInit> serviceData;
+};
+
+dictionary RequestDeviceOptions {
+  sequence<BluetoothLEScanFilterInit> filters;
+  sequence<BluetoothServiceUUID> optionalServices = [];
+  sequence<unsigned short> optionalManufacturerData = [];
+  boolean acceptAllDevices = false;
+};
+
+[Exposed=Window, SecureContext]
+interface Bluetooth : EventTarget {
+  Promise<boolean> getAvailability();
+  attribute EventHandler onavailabilitychanged;
+  [SameObject]
+  readonly attribute BluetoothDevice? referringDevice;
+  Promise<sequence<BluetoothDevice>> getDevices();
+  Promise<BluetoothDevice> requestDevice(optional RequestDeviceOptions options = {});
+};
+
+Bluetooth includes BluetoothDeviceEventHandlers;
+Bluetooth includes CharacteristicEventHandlers;
+Bluetooth includes ServiceEventHandlers;
+
+dictionary BluetoothPermissionDescriptor : PermissionDescriptor {
+  DOMString deviceId;
+  // These match RequestDeviceOptions.
+  sequence<BluetoothLEScanFilterInit> filters;
+  sequence<BluetoothServiceUUID> optionalServices = [];
+  sequence<unsigned short> optionalManufacturerData = [];
+  boolean acceptAllDevices = false;
+};
+
+dictionary AllowedBluetoothDevice {
+  required DOMString deviceId;
+  required boolean mayUseGATT;
+  // An allowedServices of "all" means all services are allowed.
+  required (DOMString or sequence<UUID>) allowedServices;
+  required sequence<unsigned short> allowedManufacturerData;
+};
+dictionary BluetoothPermissionStorage {
+  required sequence<AllowedBluetoothDevice> allowedDevices;
+};
+
+[Exposed=Window]
+interface BluetoothPermissionResult : PermissionStatus {
+  attribute FrozenArray<BluetoothDevice> devices;
+};
+
+[
+  Exposed=Window,
+  SecureContext
+]
+interface ValueEvent : Event {
+  constructor(DOMString type, optional ValueEventInit initDict = {});
+  readonly attribute any value;
+};
+
+dictionary ValueEventInit : EventInit {
+  any value = null;
+};
+
+[Exposed=Window, SecureContext]
+interface BluetoothDevice : EventTarget {
+  readonly attribute DOMString id;
+  readonly attribute DOMString? name;
+  readonly attribute BluetoothRemoteGATTServer? gatt;
+
+  Promise<undefined> watchAdvertisements(
+      optional WatchAdvertisementsOptions options = {});
+  readonly attribute boolean watchingAdvertisements;
+};
+BluetoothDevice includes BluetoothDeviceEventHandlers;
+BluetoothDevice includes CharacteristicEventHandlers;
+BluetoothDevice includes ServiceEventHandlers;
+
+dictionary WatchAdvertisementsOptions {
+  AbortSignal signal;
+};
+
+[Exposed=Window, SecureContext]
+interface BluetoothManufacturerDataMap {
+  readonly maplike<unsigned short, DataView>;
+};
+[Exposed=Window, SecureContext]
+interface BluetoothServiceDataMap {
+  readonly maplike<UUID, DataView>;
+};
+[
+  Exposed=Window,
+  SecureContext
+]
+interface BluetoothAdvertisingEvent : Event {
+  constructor(DOMString type, BluetoothAdvertisingEventInit init);
+  [SameObject]
+  readonly attribute BluetoothDevice device;
+  readonly attribute FrozenArray<UUID> uuids;
+  readonly attribute DOMString? name;
+  readonly attribute unsigned short? appearance;
+  readonly attribute byte? txPower;
+  readonly attribute byte? rssi;
+  [SameObject]
+  readonly attribute BluetoothManufacturerDataMap manufacturerData;
+  [SameObject]
+  readonly attribute BluetoothServiceDataMap serviceData;
+};
+dictionary BluetoothAdvertisingEventInit : EventInit {
+  required BluetoothDevice device;
+  sequence<(DOMString or unsigned long)> uuids;
+  DOMString name;
+  unsigned short appearance;
+  byte txPower;
+  byte rssi;
+  BluetoothManufacturerDataMap manufacturerData;
+  BluetoothServiceDataMap serviceData;
+};
+
+[Exposed=Window, SecureContext]
+interface BluetoothRemoteGATTServer {
+  [SameObject]
+  readonly attribute BluetoothDevice device;
+  readonly attribute boolean connected;
+  Promise<BluetoothRemoteGATTServer> connect();
+  undefined disconnect();
+  Promise<BluetoothRemoteGATTService> getPrimaryService(BluetoothServiceUUID service);
+  Promise<sequence<BluetoothRemoteGATTService>>
+    getPrimaryServices(optional BluetoothServiceUUID service);
+};
+
+[Exposed=Window, SecureContext]
+interface BluetoothRemoteGATTService : EventTarget {
+  [SameObject]
+  readonly attribute BluetoothDevice device;
+  readonly attribute UUID uuid;
+  readonly attribute boolean isPrimary;
+  Promise<BluetoothRemoteGATTCharacteristic>
+    getCharacteristic(BluetoothCharacteristicUUID characteristic);
+  Promise<sequence<BluetoothRemoteGATTCharacteristic>>
+    getCharacteristics(optional BluetoothCharacteristicUUID characteristic);
+  Promise<BluetoothRemoteGATTService>
+    getIncludedService(BluetoothServiceUUID service);
+  Promise<sequence<BluetoothRemoteGATTService>>
+    getIncludedServices(optional BluetoothServiceUUID service);
+};
+BluetoothRemoteGATTService includes CharacteristicEventHandlers;
+BluetoothRemoteGATTService includes ServiceEventHandlers;
+
+[Exposed=Window, SecureContext]
+interface BluetoothRemoteGATTCharacteristic : EventTarget {
+  [SameObject]
+  readonly attribute BluetoothRemoteGATTService service;
+  readonly attribute UUID uuid;
+  readonly attribute BluetoothCharacteristicProperties properties;
+  readonly attribute DataView? value;
+  Promise<BluetoothRemoteGATTDescriptor> getDescriptor(BluetoothDescriptorUUID descriptor);
+  Promise<sequence<BluetoothRemoteGATTDescriptor>>
+    getDescriptors(optional BluetoothDescriptorUUID descriptor);
+  Promise<DataView> readValue();
+  Promise<undefined> writeValue(BufferSource value);
+  Promise<undefined> writeValueWithResponse(BufferSource value);
+  Promise<undefined> writeValueWithoutResponse(BufferSource value);
+  Promise<BluetoothRemoteGATTCharacteristic> startNotifications();
+  Promise<BluetoothRemoteGATTCharacteristic> stopNotifications();
+};
+BluetoothRemoteGATTCharacteristic includes CharacteristicEventHandlers;
+
+[Exposed=Window, SecureContext]
+interface BluetoothCharacteristicProperties {
+  readonly attribute boolean broadcast;
+  readonly attribute boolean read;
+  readonly attribute boolean writeWithoutResponse;
+  readonly attribute boolean write;
+  readonly attribute boolean notify;
+  readonly attribute boolean indicate;
+  readonly attribute boolean authenticatedSignedWrites;
+  readonly attribute boolean reliableWrite;
+  readonly attribute boolean writableAuxiliaries;
+};
+
+[Exposed=Window, SecureContext]
+interface BluetoothRemoteGATTDescriptor {
+  [SameObject]
+  readonly attribute BluetoothRemoteGATTCharacteristic characteristic;
+  readonly attribute UUID uuid;
+  readonly attribute DataView? value;
+  Promise<DataView> readValue();
+  Promise<undefined> writeValue(BufferSource value);
+};
+
+[SecureContext]
+interface mixin CharacteristicEventHandlers {
+  attribute EventHandler oncharacteristicvaluechanged;
+};
+
+[SecureContext]
+interface mixin BluetoothDeviceEventHandlers {
+  attribute EventHandler onadvertisementreceived;
+  attribute EventHandler ongattserverdisconnected;
+};
+
+[SecureContext]
+interface mixin ServiceEventHandlers {
+  attribute EventHandler onserviceadded;
+  attribute EventHandler onservicechanged;
+  attribute EventHandler onserviceremoved;
+};
+
+typedef DOMString UUID;
+
+[Exposed=Window]
+interface BluetoothUUID {
+  static UUID getService((DOMString or unsigned long) name);
+  static UUID getCharacteristic((DOMString or unsigned long) name);
+  static UUID getDescriptor((DOMString or unsigned long) name);
+
+  static UUID canonicalUUID([EnforceRange] unsigned long alias);
+};
+
+typedef (DOMString or unsigned long) BluetoothServiceUUID;
+typedef (DOMString or unsigned long) BluetoothCharacteristicUUID;
+typedef (DOMString or unsigned long) BluetoothDescriptorUUID;
+
+[SecureContext]
+partial interface Navigator {
+  [SameObject]
+  readonly attribute Bluetooth bluetooth;
+};
diff --git a/interfaces/web-locks.idl b/interfaces/web-locks.idl
index a0319a00fd208a8..6fc4dadd11e40eb 100644
--- a/interfaces/web-locks.idl
+++ b/interfaces/web-locks.idl
@@ -1,50 +1,50 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Web Locks API (https://wicg.github.io/web-locks/)
-
-[SecureContext]
-interface mixin NavigatorLocks {
-  readonly attribute LockManager locks;
-};
-Navigator includes NavigatorLocks;
-WorkerNavigator includes NavigatorLocks;
-
-[SecureContext, Exposed=(Window,Worker)]
-interface LockManager {
-  Promise<any> request(DOMString name,
-                       LockGrantedCallback callback);
-  Promise<any> request(DOMString name,
-                       LockOptions options,
-                       LockGrantedCallback callback);
-
-  Promise<LockManagerSnapshot> query();
-};
-
-callback LockGrantedCallback = Promise<any> (Lock? lock);
-
-enum LockMode { "shared", "exclusive" };
-
-dictionary LockOptions {
-  LockMode mode = "exclusive";
-  boolean ifAvailable = false;
-  boolean steal = false;
-  AbortSignal signal;
-};
-
-dictionary LockManagerSnapshot {
-  sequence<LockInfo> held;
-  sequence<LockInfo> pending;
-};
-
-dictionary LockInfo {
-  DOMString name;
-  LockMode mode;
-  DOMString clientId;
-};
-
-[SecureContext, Exposed=(Window,Worker)]
-interface Lock {
-  readonly attribute DOMString name;
-  readonly attribute LockMode mode;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Web Locks API (https://wicg.github.io/web-locks/)
+
+[SecureContext]
+interface mixin NavigatorLocks {
+  readonly attribute LockManager locks;
+};
+Navigator includes NavigatorLocks;
+WorkerNavigator includes NavigatorLocks;
+
+[SecureContext, Exposed=(Window,Worker)]
+interface LockManager {
+  Promise<any> request(DOMString name,
+                       LockGrantedCallback callback);
+  Promise<any> request(DOMString name,
+                       LockOptions options,
+                       LockGrantedCallback callback);
+
+  Promise<LockManagerSnapshot> query();
+};
+
+callback LockGrantedCallback = Promise<any> (Lock? lock);
+
+enum LockMode { "shared", "exclusive" };
+
+dictionary LockOptions {
+  LockMode mode = "exclusive";
+  boolean ifAvailable = false;
+  boolean steal = false;
+  AbortSignal signal;
+};
+
+dictionary LockManagerSnapshot {
+  sequence<LockInfo> held;
+  sequence<LockInfo> pending;
+};
+
+dictionary LockInfo {
+  DOMString name;
+  LockMode mode;
+  DOMString clientId;
+};
+
+[SecureContext, Exposed=(Window,Worker)]
+interface Lock {
+  readonly attribute DOMString name;
+  readonly attribute LockMode mode;
+};
diff --git a/interfaces/web-nfc.idl b/interfaces/web-nfc.idl
index ea78e0af2f02f1d..8457ee1774d3ec2 100644
--- a/interfaces/web-nfc.idl
+++ b/interfaces/web-nfc.idl
@@ -1,78 +1,78 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Web NFC (https://w3c.github.io/web-nfc/)
-
-[SecureContext, Exposed=Window]
-interface NDEFMessage {
-  constructor(NDEFMessageInit messageInit);
-  readonly attribute FrozenArray<NDEFRecord> records;
-};
-
-dictionary NDEFMessageInit {
-  required sequence<NDEFRecordInit> records;
-};
-
-typedef (DOMString or BufferSource or NDEFMessageInit) NDEFRecordDataSource;
-
-[SecureContext, Exposed=Window]
-interface NDEFRecord {
-  constructor(NDEFRecordInit recordInit);
-
-  readonly attribute USVString recordType;
-  readonly attribute USVString? mediaType;
-  readonly attribute USVString? id;
-  readonly attribute DataView? data;
-
-  readonly attribute USVString? encoding;
-  readonly attribute USVString? lang;
-
-  sequence<NDEFRecord>? toRecords();
-};
-
-dictionary NDEFRecordInit {
-  required USVString recordType;
-  USVString mediaType;
-  USVString id;
-
-  USVString encoding;
-  USVString lang;
-
-  NDEFRecordDataSource data;
-};
-
-typedef (DOMString or BufferSource or NDEFMessageInit) NDEFMessageSource;
-
-[SecureContext, Exposed=Window]
-interface NDEFReader : EventTarget {
-  constructor();
-
-  attribute EventHandler onreading;
-  attribute EventHandler onreadingerror;
-
-  Promise<undefined> scan(optional NDEFScanOptions options={});
-  Promise<undefined> write(NDEFMessageSource message,
-                                 optional NDEFWriteOptions options={});
-};
-
-[SecureContext, Exposed=Window]
-interface NDEFReadingEvent : Event {
-  constructor(DOMString type, NDEFReadingEventInit readingEventInitDict);
-
-  readonly attribute DOMString serialNumber;
-  [SameObject] readonly attribute NDEFMessage message;
-};
-
-dictionary NDEFReadingEventInit : EventInit {
-  DOMString? serialNumber = "";
-  required NDEFMessageInit message;
-};
-
-dictionary NDEFWriteOptions {
-  boolean overwrite = true;
-  AbortSignal? signal;
-};
-
-dictionary NDEFScanOptions {
-  AbortSignal signal;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Web NFC (https://w3c.github.io/web-nfc/)
+
+[SecureContext, Exposed=Window]
+interface NDEFMessage {
+  constructor(NDEFMessageInit messageInit);
+  readonly attribute FrozenArray<NDEFRecord> records;
+};
+
+dictionary NDEFMessageInit {
+  required sequence<NDEFRecordInit> records;
+};
+
+typedef (DOMString or BufferSource or NDEFMessageInit) NDEFRecordDataSource;
+
+[SecureContext, Exposed=Window]
+interface NDEFRecord {
+  constructor(NDEFRecordInit recordInit);
+
+  readonly attribute USVString recordType;
+  readonly attribute USVString? mediaType;
+  readonly attribute USVString? id;
+  readonly attribute DataView? data;
+
+  readonly attribute USVString? encoding;
+  readonly attribute USVString? lang;
+
+  sequence<NDEFRecord>? toRecords();
+};
+
+dictionary NDEFRecordInit {
+  required USVString recordType;
+  USVString mediaType;
+  USVString id;
+
+  USVString encoding;
+  USVString lang;
+
+  NDEFRecordDataSource data;
+};
+
+typedef (DOMString or BufferSource or NDEFMessageInit) NDEFMessageSource;
+
+[SecureContext, Exposed=Window]
+interface NDEFReader : EventTarget {
+  constructor();
+
+  attribute EventHandler onreading;
+  attribute EventHandler onreadingerror;
+
+  Promise<undefined> scan(optional NDEFScanOptions options={});
+  Promise<undefined> write(NDEFMessageSource message,
+                                 optional NDEFWriteOptions options={});
+};
+
+[SecureContext, Exposed=Window]
+interface NDEFReadingEvent : Event {
+  constructor(DOMString type, NDEFReadingEventInit readingEventInitDict);
+
+  readonly attribute DOMString serialNumber;
+  [SameObject] readonly attribute NDEFMessage message;
+};
+
+dictionary NDEFReadingEventInit : EventInit {
+  DOMString? serialNumber = "";
+  required NDEFMessageInit message;
+};
+
+dictionary NDEFWriteOptions {
+  boolean overwrite = true;
+  AbortSignal? signal;
+};
+
+dictionary NDEFScanOptions {
+  AbortSignal signal;
+};
diff --git a/interfaces/web-otp.idl b/interfaces/web-otp.idl
index 591979e8bebc60c..d07af25cade5623 100644
--- a/interfaces/web-otp.idl
+++ b/interfaces/web-otp.idl
@@ -1,21 +1,21 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebOTP API (https://wicg.github.io/web-otp/)
-
-[Exposed=Window, SecureContext]
-interface OTPCredential : Credential {
-    readonly attribute DOMString code;
-};
-
-partial dictionary CredentialRequestOptions {
-    OTPCredentialRequestOptions otp;
-};
-
-dictionary OTPCredentialRequestOptions {
-  sequence<OTPCredentialTransportType> transport = [];
-};
-
-enum OTPCredentialTransportType {
-    "sms",
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebOTP API (https://wicg.github.io/web-otp/)
+
+[Exposed=Window, SecureContext]
+interface OTPCredential : Credential {
+    readonly attribute DOMString code;
+};
+
+partial dictionary CredentialRequestOptions {
+    OTPCredentialRequestOptions otp;
+};
+
+dictionary OTPCredentialRequestOptions {
+  sequence<OTPCredentialTransportType> transport = [];
+};
+
+enum OTPCredentialTransportType {
+    "sms",
+};
diff --git a/interfaces/web-share.idl b/interfaces/web-share.idl
index 4d17f5bfe54beb7..d5686308402335a 100644
--- a/interfaces/web-share.idl
+++ b/interfaces/web-share.idl
@@ -1,15 +1,15 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Web Share API (https://w3c.github.io/web-share/)
-
-partial interface Navigator {
-  [SecureContext] Promise<undefined> share(optional ShareData data = {});
-};
-
-dictionary ShareData {
-  sequence<File> files;
-  USVString title;
-  USVString text;
-  USVString url;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Web Share API (https://w3c.github.io/web-share/)
+
+partial interface Navigator {
+  [SecureContext] Promise<undefined> share(optional ShareData data = {});
+};
+
+dictionary ShareData {
+  sequence<File> files;
+  USVString title;
+  USVString text;
+  USVString url;
+};
diff --git a/interfaces/webaudio.idl b/interfaces/webaudio.idl
index c8ad2a851fc03f9..4099736a025e345 100644
--- a/interfaces/webaudio.idl
+++ b/interfaces/webaudio.idl
@@ -1,627 +1,627 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Web Audio API (https://webaudio.github.io/web-audio-api/)
-
-enum AudioContextState {
-  "suspended",
-  "running",
-  "closed"
-};
-
-callback DecodeErrorCallback = undefined (DOMException error);
-
-callback DecodeSuccessCallback = undefined (AudioBuffer decodedData);
-
-[Exposed=Window]
-interface BaseAudioContext : EventTarget {
-  readonly attribute AudioDestinationNode destination;
-  readonly attribute float sampleRate;
-  readonly attribute double currentTime;
-  readonly attribute AudioListener listener;
-  readonly attribute AudioContextState state;
-  [SameObject, SecureContext]
-  readonly attribute AudioWorklet audioWorklet;
-  attribute EventHandler onstatechange;
-
-  AnalyserNode createAnalyser ();
-  BiquadFilterNode createBiquadFilter ();
-  AudioBuffer createBuffer (unsigned long numberOfChannels,
-                            unsigned long length,
-                            float sampleRate);
-  AudioBufferSourceNode createBufferSource ();
-  ChannelMergerNode createChannelMerger (optional unsigned long numberOfInputs = 6);
-  ChannelSplitterNode createChannelSplitter (
-    optional unsigned long numberOfOutputs = 6);
-  ConstantSourceNode createConstantSource ();
-  ConvolverNode createConvolver ();
-  DelayNode createDelay (optional double maxDelayTime = 1.0);
-  DynamicsCompressorNode createDynamicsCompressor ();
-  GainNode createGain ();
-  IIRFilterNode createIIRFilter (sequence<double> feedforward,
-                                 sequence<double> feedback);
-  OscillatorNode createOscillator ();
-  PannerNode createPanner ();
-  PeriodicWave createPeriodicWave (sequence<float> real,
-                                   sequence<float> imag,
-                                   optional PeriodicWaveConstraints constraints = {});
-  ScriptProcessorNode createScriptProcessor(
-    optional unsigned long bufferSize = 0,
-    optional unsigned long numberOfInputChannels = 2,
-    optional unsigned long numberOfOutputChannels = 2);
-  StereoPannerNode createStereoPanner ();
-  WaveShaperNode createWaveShaper ();
-
-  Promise<AudioBuffer> decodeAudioData (
-    ArrayBuffer audioData,
-    optional DecodeSuccessCallback? successCallback,
-    optional DecodeErrorCallback? errorCallback);
-};
-
-enum AudioContextLatencyCategory {
-    "balanced",
-    "interactive",
-    "playback"
-};
-
-[Exposed=Window]
-interface AudioContext : BaseAudioContext {
-  constructor (optional AudioContextOptions contextOptions = {});
-  readonly attribute double baseLatency;
-  readonly attribute double outputLatency;
-  AudioTimestamp getOutputTimestamp ();
-  Promise<undefined> resume ();
-  Promise<undefined> suspend ();
-  Promise<undefined> close ();
-  MediaElementAudioSourceNode createMediaElementSource (HTMLMediaElement mediaElement);
-  MediaStreamAudioSourceNode createMediaStreamSource (MediaStream mediaStream);
-  MediaStreamTrackAudioSourceNode createMediaStreamTrackSource (
-    MediaStreamTrack mediaStreamTrack);
-  MediaStreamAudioDestinationNode createMediaStreamDestination ();
-};
-
-dictionary AudioContextOptions {
-  (AudioContextLatencyCategory or double) latencyHint = "interactive";
-  float sampleRate;
-};
-
-dictionary AudioTimestamp {
-  double contextTime;
-  DOMHighResTimeStamp performanceTime;
-};
-
-[Exposed=Window]
-interface OfflineAudioContext : BaseAudioContext {
-  constructor(OfflineAudioContextOptions contextOptions);
-  constructor(unsigned long numberOfChannels, unsigned long length, float sampleRate);
-  Promise<AudioBuffer> startRendering();
-  Promise<undefined> resume();
-  Promise<undefined> suspend(double suspendTime);
-  readonly attribute unsigned long length;
-  attribute EventHandler oncomplete;
-};
-
-dictionary OfflineAudioContextOptions {
-  unsigned long numberOfChannels = 1;
-  required unsigned long length;
-  required float sampleRate;
-};
-
-[Exposed=Window]
-interface OfflineAudioCompletionEvent : Event {
-  constructor (DOMString type, OfflineAudioCompletionEventInit eventInitDict);
-  readonly attribute AudioBuffer renderedBuffer;
-};
-
-dictionary OfflineAudioCompletionEventInit : EventInit {
-  required AudioBuffer renderedBuffer;
-};
-
-[Exposed=Window]
-interface AudioBuffer {
-  constructor (AudioBufferOptions options);
-  readonly attribute float sampleRate;
-  readonly attribute unsigned long length;
-  readonly attribute double duration;
-  readonly attribute unsigned long numberOfChannels;
-  Float32Array getChannelData (unsigned long channel);
-  undefined copyFromChannel (Float32Array destination,
-                             unsigned long channelNumber,
-                             optional unsigned long bufferOffset = 0);
-  undefined copyToChannel (Float32Array source,
-                           unsigned long channelNumber,
-                           optional unsigned long bufferOffset = 0);
-};
-
-dictionary AudioBufferOptions {
-  unsigned long numberOfChannels = 1;
-  required unsigned long length;
-  required float sampleRate;
-};
-
-[Exposed=Window]
-interface AudioNode : EventTarget {
-  AudioNode connect (AudioNode destinationNode,
-                     optional unsigned long output = 0,
-                     optional unsigned long input = 0);
-  undefined connect (AudioParam destinationParam, optional unsigned long output = 0);
-  undefined disconnect ();
-  undefined disconnect (unsigned long output);
-  undefined disconnect (AudioNode destinationNode);
-  undefined disconnect (AudioNode destinationNode, unsigned long output);
-  undefined disconnect (AudioNode destinationNode,
-                        unsigned long output,
-                        unsigned long input);
-  undefined disconnect (AudioParam destinationParam);
-  undefined disconnect (AudioParam destinationParam, unsigned long output);
-  readonly attribute BaseAudioContext context;
-  readonly attribute unsigned long numberOfInputs;
-  readonly attribute unsigned long numberOfOutputs;
-  attribute unsigned long channelCount;
-  attribute ChannelCountMode channelCountMode;
-  attribute ChannelInterpretation channelInterpretation;
-};
-
-enum ChannelCountMode {
-  "max",
-  "clamped-max",
-  "explicit"
-};
-
-enum ChannelInterpretation {
-  "speakers",
-  "discrete"
-};
-
-dictionary AudioNodeOptions {
-  unsigned long channelCount;
-  ChannelCountMode channelCountMode;
-  ChannelInterpretation channelInterpretation;
-};
-
-enum AutomationRate {
-  "a-rate",
-  "k-rate"
-};
-
-[Exposed=Window]
-interface AudioParam {
-  attribute float value;
-  attribute AutomationRate automationRate;
-  readonly attribute float defaultValue;
-  readonly attribute float minValue;
-  readonly attribute float maxValue;
-  AudioParam setValueAtTime (float value, double startTime);
-  AudioParam linearRampToValueAtTime (float value, double endTime);
-  AudioParam exponentialRampToValueAtTime (float value, double endTime);
-  AudioParam setTargetAtTime (float target, double startTime, float timeConstant);
-  AudioParam setValueCurveAtTime (sequence<float> values,
-                                  double startTime,
-                                  double duration);
-  AudioParam cancelScheduledValues (double cancelTime);
-  AudioParam cancelAndHoldAtTime (double cancelTime);
-};
-
-[Exposed=Window]
-interface AudioScheduledSourceNode : AudioNode {
-  attribute EventHandler onended;
-  undefined start(optional double when = 0);
-  undefined stop(optional double when = 0);
-};
-
-[Exposed=Window]
-interface AnalyserNode : AudioNode {
-  constructor (BaseAudioContext context, optional AnalyserOptions options = {});
-  undefined getFloatFrequencyData (Float32Array array);
-  undefined getByteFrequencyData (Uint8Array array);
-  undefined getFloatTimeDomainData (Float32Array array);
-  undefined getByteTimeDomainData (Uint8Array array);
-  attribute unsigned long fftSize;
-  readonly attribute unsigned long frequencyBinCount;
-  attribute double minDecibels;
-  attribute double maxDecibels;
-  attribute double smoothingTimeConstant;
-};
-
-dictionary AnalyserOptions : AudioNodeOptions {
-  unsigned long fftSize = 2048;
-  double maxDecibels = -30;
-  double minDecibels = -100;
-  double smoothingTimeConstant = 0.8;
-};
-
-[Exposed=Window]
-interface AudioBufferSourceNode : AudioScheduledSourceNode {
-  constructor (BaseAudioContext context,
-               optional AudioBufferSourceOptions options = {});
-  attribute AudioBuffer? buffer;
-  readonly attribute AudioParam playbackRate;
-  readonly attribute AudioParam detune;
-  attribute boolean loop;
-  attribute double loopStart;
-  attribute double loopEnd;
-  undefined start (optional double when = 0,
-                   optional double offset,
-                   optional double duration);
-};
-
-dictionary AudioBufferSourceOptions {
-  AudioBuffer? buffer;
-  float detune = 0;
-  boolean loop = false;
-  double loopEnd = 0;
-  double loopStart = 0;
-  float playbackRate = 1;
-};
-
-[Exposed=Window]
-interface AudioDestinationNode : AudioNode {
-  readonly attribute unsigned long maxChannelCount;
-};
-
-[Exposed=Window]
-interface AudioListener {
-  readonly attribute AudioParam positionX;
-  readonly attribute AudioParam positionY;
-  readonly attribute AudioParam positionZ;
-  readonly attribute AudioParam forwardX;
-  readonly attribute AudioParam forwardY;
-  readonly attribute AudioParam forwardZ;
-  readonly attribute AudioParam upX;
-  readonly attribute AudioParam upY;
-  readonly attribute AudioParam upZ;
-  undefined setPosition (float x, float y, float z);
-  undefined setOrientation (float x, float y, float z, float xUp, float yUp, float zUp);
-};
-
-[Exposed=Window]
-interface AudioProcessingEvent : Event {
-  constructor (DOMString type, AudioProcessingEventInit eventInitDict);
-  readonly attribute double playbackTime;
-  readonly attribute AudioBuffer inputBuffer;
-  readonly attribute AudioBuffer outputBuffer;
-};
-
-dictionary AudioProcessingEventInit : EventInit {
-  required double playbackTime;
-  required AudioBuffer inputBuffer;
-  required AudioBuffer outputBuffer;
-};
-
-enum BiquadFilterType {
-  "lowpass",
-  "highpass",
-  "bandpass",
-  "lowshelf",
-  "highshelf",
-  "peaking",
-  "notch",
-  "allpass"
-};
-
-[Exposed=Window]
-interface BiquadFilterNode : AudioNode {
-  constructor (BaseAudioContext context, optional BiquadFilterOptions options = {});
-  attribute BiquadFilterType type;
-  readonly attribute AudioParam frequency;
-  readonly attribute AudioParam detune;
-  readonly attribute AudioParam Q;
-  readonly attribute AudioParam gain;
-  undefined getFrequencyResponse (Float32Array frequencyHz,
-                                  Float32Array magResponse,
-                                  Float32Array phaseResponse);
-};
-
-dictionary BiquadFilterOptions : AudioNodeOptions {
-  BiquadFilterType type = "lowpass";
-  float Q = 1;
-  float detune = 0;
-  float frequency = 350;
-  float gain = 0;
-};
-
-[Exposed=Window]
-interface ChannelMergerNode : AudioNode {
-  constructor (BaseAudioContext context, optional ChannelMergerOptions options = {});
-};
-
-dictionary ChannelMergerOptions : AudioNodeOptions {
-  unsigned long numberOfInputs = 6;
-};
-
-[Exposed=Window]
-interface ChannelSplitterNode : AudioNode {
-  constructor (BaseAudioContext context, optional ChannelSplitterOptions options = {});
-};
-
-dictionary ChannelSplitterOptions : AudioNodeOptions {
-  unsigned long numberOfOutputs = 6;
-};
-
-[Exposed=Window]
-interface ConstantSourceNode : AudioScheduledSourceNode {
-  constructor (BaseAudioContext context, optional ConstantSourceOptions options = {});
-  readonly attribute AudioParam offset;
-};
-
-dictionary ConstantSourceOptions {
-  float offset = 1;
-};
-
-[Exposed=Window]
-interface ConvolverNode : AudioNode {
-  constructor (BaseAudioContext context, optional ConvolverOptions options = {});
-  attribute AudioBuffer? buffer;
-  attribute boolean normalize;
-};
-
-dictionary ConvolverOptions : AudioNodeOptions {
-  AudioBuffer? buffer;
-  boolean disableNormalization = false;
-};
-
-[Exposed=Window]
-interface DelayNode : AudioNode {
-  constructor (BaseAudioContext context, optional DelayOptions options = {});
-  readonly attribute AudioParam delayTime;
-};
-
-dictionary DelayOptions : AudioNodeOptions {
-  double maxDelayTime = 1;
-  double delayTime = 0;
-};
-
-[Exposed=Window]
-interface DynamicsCompressorNode : AudioNode {
-  constructor (BaseAudioContext context,
-               optional DynamicsCompressorOptions options = {});
-  readonly attribute AudioParam threshold;
-  readonly attribute AudioParam knee;
-  readonly attribute AudioParam ratio;
-  readonly attribute float reduction;
-  readonly attribute AudioParam attack;
-  readonly attribute AudioParam release;
-};
-
-dictionary DynamicsCompressorOptions : AudioNodeOptions {
-  float attack = 0.003;
-  float knee = 30;
-  float ratio = 12;
-  float release = 0.25;
-  float threshold = -24;
-};
-
-[Exposed=Window]
-interface GainNode : AudioNode {
-  constructor (BaseAudioContext context, optional GainOptions options = {});
-  readonly attribute AudioParam gain;
-};
-
-dictionary GainOptions : AudioNodeOptions {
-  float gain = 1.0;
-};
-
-[Exposed=Window]
-interface IIRFilterNode : AudioNode {
-  constructor (BaseAudioContext context, IIRFilterOptions options);
-  undefined getFrequencyResponse (Float32Array frequencyHz,
-                                  Float32Array magResponse,
-                                  Float32Array phaseResponse);
-};
-
-dictionary IIRFilterOptions : AudioNodeOptions {
-  required sequence<double> feedforward;
-  required sequence<double> feedback;
-};
-
-[Exposed=Window]
-interface MediaElementAudioSourceNode : AudioNode {
-  constructor (AudioContext context, MediaElementAudioSourceOptions options);
-  [SameObject] readonly attribute HTMLMediaElement mediaElement;
-};
-
-dictionary MediaElementAudioSourceOptions {
-  required HTMLMediaElement mediaElement;
-};
-
-[Exposed=Window]
-interface MediaStreamAudioDestinationNode : AudioNode {
-  constructor (AudioContext context, optional AudioNodeOptions options = {});
-  readonly attribute MediaStream stream;
-};
-
-[Exposed=Window]
-interface MediaStreamAudioSourceNode : AudioNode {
-  constructor (AudioContext context, MediaStreamAudioSourceOptions options);
-  [SameObject] readonly attribute MediaStream mediaStream;
-};
-
-dictionary MediaStreamAudioSourceOptions {
-  required MediaStream mediaStream;
-};
-
-[Exposed=Window]
-interface MediaStreamTrackAudioSourceNode : AudioNode {
-  constructor (AudioContext context, MediaStreamTrackAudioSourceOptions options);
-};
-
-dictionary MediaStreamTrackAudioSourceOptions {
-  required MediaStreamTrack mediaStreamTrack;
-};
-
-enum OscillatorType {
-  "sine",
-  "square",
-  "sawtooth",
-  "triangle",
-  "custom"
-};
-
-[Exposed=Window]
-interface OscillatorNode : AudioScheduledSourceNode {
-  constructor (BaseAudioContext context, optional OscillatorOptions options = {});
-  attribute OscillatorType type;
-  readonly attribute AudioParam frequency;
-  readonly attribute AudioParam detune;
-  undefined setPeriodicWave (PeriodicWave periodicWave);
-};
-
-dictionary OscillatorOptions : AudioNodeOptions {
-  OscillatorType type = "sine";
-  float frequency = 440;
-  float detune = 0;
-  PeriodicWave periodicWave;
-};
-
-enum PanningModelType {
-    "equalpower",
-    "HRTF"
-};
-
-enum DistanceModelType {
-  "linear",
-  "inverse",
-  "exponential"
-};
-
-[Exposed=Window]
-interface PannerNode : AudioNode {
-  constructor (BaseAudioContext context, optional PannerOptions options = {});
-  attribute PanningModelType panningModel;
-  readonly attribute AudioParam positionX;
-  readonly attribute AudioParam positionY;
-  readonly attribute AudioParam positionZ;
-  readonly attribute AudioParam orientationX;
-  readonly attribute AudioParam orientationY;
-  readonly attribute AudioParam orientationZ;
-  attribute DistanceModelType distanceModel;
-  attribute double refDistance;
-  attribute double maxDistance;
-  attribute double rolloffFactor;
-  attribute double coneInnerAngle;
-  attribute double coneOuterAngle;
-  attribute double coneOuterGain;
-  undefined setPosition (float x, float y, float z);
-  undefined setOrientation (float x, float y, float z);
-};
-
-dictionary PannerOptions : AudioNodeOptions {
-  PanningModelType panningModel = "equalpower";
-  DistanceModelType distanceModel = "inverse";
-  float positionX = 0;
-  float positionY = 0;
-  float positionZ = 0;
-  float orientationX = 1;
-  float orientationY = 0;
-  float orientationZ = 0;
-  double refDistance = 1;
-  double maxDistance = 10000;
-  double rolloffFactor = 1;
-  double coneInnerAngle = 360;
-  double coneOuterAngle = 360;
-  double coneOuterGain = 0;
-};
-
-[Exposed=Window]
-interface PeriodicWave {
-  constructor (BaseAudioContext context, optional PeriodicWaveOptions options = {});
-};
-
-dictionary PeriodicWaveConstraints {
-  boolean disableNormalization = false;
-};
-
-dictionary PeriodicWaveOptions : PeriodicWaveConstraints {
-  sequence<float> real;
-  sequence<float> imag;
-};
-
-[Exposed=Window]
-interface ScriptProcessorNode : AudioNode {
-  attribute EventHandler onaudioprocess;
-  readonly attribute long bufferSize;
-};
-
-[Exposed=Window]
-interface StereoPannerNode : AudioNode {
-  constructor (BaseAudioContext context, optional StereoPannerOptions options = {});
-  readonly attribute AudioParam pan;
-};
-
-dictionary StereoPannerOptions : AudioNodeOptions {
-  float pan = 0;
-};
-
-enum OverSampleType {
-  "none",
-  "2x",
-  "4x"
-};
-
-[Exposed=Window]
-interface WaveShaperNode : AudioNode {
-  constructor (BaseAudioContext context, optional WaveShaperOptions options = {});
-  attribute Float32Array? curve;
-  attribute OverSampleType oversample;
-};
-
-dictionary WaveShaperOptions : AudioNodeOptions {
-  sequence<float> curve;
-  OverSampleType oversample = "none";
-};
-
-[Exposed=Window, SecureContext]
-interface AudioWorklet : Worklet {
-};
-
-callback AudioWorkletProcessorConstructor = AudioWorkletProcessor (object options);
-
-[Global=(Worklet, AudioWorklet), Exposed=AudioWorklet]
-interface AudioWorkletGlobalScope : WorkletGlobalScope {
-  undefined registerProcessor (DOMString name,
-                               AudioWorkletProcessorConstructor processorCtor);
-  readonly attribute unsigned long long currentFrame;
-  readonly attribute double currentTime;
-  readonly attribute float sampleRate;
-};
-
-[Exposed=Window]
-interface AudioParamMap {
-  readonly maplike<DOMString, AudioParam>;
-};
-
-[Exposed=Window, SecureContext]
-interface AudioWorkletNode : AudioNode {
-  constructor (BaseAudioContext context, DOMString name,
-               optional AudioWorkletNodeOptions options = {});
-  readonly attribute AudioParamMap parameters;
-  readonly attribute MessagePort port;
-  attribute EventHandler onprocessorerror;
-};
-
-dictionary AudioWorkletNodeOptions : AudioNodeOptions {
-  unsigned long numberOfInputs = 1;
-  unsigned long numberOfOutputs = 1;
-  sequence<unsigned long> outputChannelCount;
-  record<DOMString, double> parameterData;
-  object processorOptions;
-};
-
-[Exposed=AudioWorklet]
-interface AudioWorkletProcessor {
-  constructor ();
-  readonly attribute MessagePort port;
-};
-
-callback AudioWorkletProcessCallback =
-  boolean (FrozenArray<FrozenArray<Float32Array>> inputs,
-           FrozenArray<FrozenArray<Float32Array>> outputs,
-           object parameters);
-
-dictionary AudioParamDescriptor {
-  required DOMString name;
-  float defaultValue = 0;
-  float minValue = -3.4028235e38;
-  float maxValue = 3.4028235e38;
-  AutomationRate automationRate = "a-rate";
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Web Audio API (https://webaudio.github.io/web-audio-api/)
+
+enum AudioContextState {
+  "suspended",
+  "running",
+  "closed"
+};
+
+callback DecodeErrorCallback = undefined (DOMException error);
+
+callback DecodeSuccessCallback = undefined (AudioBuffer decodedData);
+
+[Exposed=Window]
+interface BaseAudioContext : EventTarget {
+  readonly attribute AudioDestinationNode destination;
+  readonly attribute float sampleRate;
+  readonly attribute double currentTime;
+  readonly attribute AudioListener listener;
+  readonly attribute AudioContextState state;
+  [SameObject, SecureContext]
+  readonly attribute AudioWorklet audioWorklet;
+  attribute EventHandler onstatechange;
+
+  AnalyserNode createAnalyser ();
+  BiquadFilterNode createBiquadFilter ();
+  AudioBuffer createBuffer (unsigned long numberOfChannels,
+                            unsigned long length,
+                            float sampleRate);
+  AudioBufferSourceNode createBufferSource ();
+  ChannelMergerNode createChannelMerger (optional unsigned long numberOfInputs = 6);
+  ChannelSplitterNode createChannelSplitter (
+    optional unsigned long numberOfOutputs = 6);
+  ConstantSourceNode createConstantSource ();
+  ConvolverNode createConvolver ();
+  DelayNode createDelay (optional double maxDelayTime = 1.0);
+  DynamicsCompressorNode createDynamicsCompressor ();
+  GainNode createGain ();
+  IIRFilterNode createIIRFilter (sequence<double> feedforward,
+                                 sequence<double> feedback);
+  OscillatorNode createOscillator ();
+  PannerNode createPanner ();
+  PeriodicWave createPeriodicWave (sequence<float> real,
+                                   sequence<float> imag,
+                                   optional PeriodicWaveConstraints constraints = {});
+  ScriptProcessorNode createScriptProcessor(
+    optional unsigned long bufferSize = 0,
+    optional unsigned long numberOfInputChannels = 2,
+    optional unsigned long numberOfOutputChannels = 2);
+  StereoPannerNode createStereoPanner ();
+  WaveShaperNode createWaveShaper ();
+
+  Promise<AudioBuffer> decodeAudioData (
+    ArrayBuffer audioData,
+    optional DecodeSuccessCallback? successCallback,
+    optional DecodeErrorCallback? errorCallback);
+};
+
+enum AudioContextLatencyCategory {
+    "balanced",
+    "interactive",
+    "playback"
+};
+
+[Exposed=Window]
+interface AudioContext : BaseAudioContext {
+  constructor (optional AudioContextOptions contextOptions = {});
+  readonly attribute double baseLatency;
+  readonly attribute double outputLatency;
+  AudioTimestamp getOutputTimestamp ();
+  Promise<undefined> resume ();
+  Promise<undefined> suspend ();
+  Promise<undefined> close ();
+  MediaElementAudioSourceNode createMediaElementSource (HTMLMediaElement mediaElement);
+  MediaStreamAudioSourceNode createMediaStreamSource (MediaStream mediaStream);
+  MediaStreamTrackAudioSourceNode createMediaStreamTrackSource (
+    MediaStreamTrack mediaStreamTrack);
+  MediaStreamAudioDestinationNode createMediaStreamDestination ();
+};
+
+dictionary AudioContextOptions {
+  (AudioContextLatencyCategory or double) latencyHint = "interactive";
+  float sampleRate;
+};
+
+dictionary AudioTimestamp {
+  double contextTime;
+  DOMHighResTimeStamp performanceTime;
+};
+
+[Exposed=Window]
+interface OfflineAudioContext : BaseAudioContext {
+  constructor(OfflineAudioContextOptions contextOptions);
+  constructor(unsigned long numberOfChannels, unsigned long length, float sampleRate);
+  Promise<AudioBuffer> startRendering();
+  Promise<undefined> resume();
+  Promise<undefined> suspend(double suspendTime);
+  readonly attribute unsigned long length;
+  attribute EventHandler oncomplete;
+};
+
+dictionary OfflineAudioContextOptions {
+  unsigned long numberOfChannels = 1;
+  required unsigned long length;
+  required float sampleRate;
+};
+
+[Exposed=Window]
+interface OfflineAudioCompletionEvent : Event {
+  constructor (DOMString type, OfflineAudioCompletionEventInit eventInitDict);
+  readonly attribute AudioBuffer renderedBuffer;
+};
+
+dictionary OfflineAudioCompletionEventInit : EventInit {
+  required AudioBuffer renderedBuffer;
+};
+
+[Exposed=Window]
+interface AudioBuffer {
+  constructor (AudioBufferOptions options);
+  readonly attribute float sampleRate;
+  readonly attribute unsigned long length;
+  readonly attribute double duration;
+  readonly attribute unsigned long numberOfChannels;
+  Float32Array getChannelData (unsigned long channel);
+  undefined copyFromChannel (Float32Array destination,
+                             unsigned long channelNumber,
+                             optional unsigned long bufferOffset = 0);
+  undefined copyToChannel (Float32Array source,
+                           unsigned long channelNumber,
+                           optional unsigned long bufferOffset = 0);
+};
+
+dictionary AudioBufferOptions {
+  unsigned long numberOfChannels = 1;
+  required unsigned long length;
+  required float sampleRate;
+};
+
+[Exposed=Window]
+interface AudioNode : EventTarget {
+  AudioNode connect (AudioNode destinationNode,
+                     optional unsigned long output = 0,
+                     optional unsigned long input = 0);
+  undefined connect (AudioParam destinationParam, optional unsigned long output = 0);
+  undefined disconnect ();
+  undefined disconnect (unsigned long output);
+  undefined disconnect (AudioNode destinationNode);
+  undefined disconnect (AudioNode destinationNode, unsigned long output);
+  undefined disconnect (AudioNode destinationNode,
+                        unsigned long output,
+                        unsigned long input);
+  undefined disconnect (AudioParam destinationParam);
+  undefined disconnect (AudioParam destinationParam, unsigned long output);
+  readonly attribute BaseAudioContext context;
+  readonly attribute unsigned long numberOfInputs;
+  readonly attribute unsigned long numberOfOutputs;
+  attribute unsigned long channelCount;
+  attribute ChannelCountMode channelCountMode;
+  attribute ChannelInterpretation channelInterpretation;
+};
+
+enum ChannelCountMode {
+  "max",
+  "clamped-max",
+  "explicit"
+};
+
+enum ChannelInterpretation {
+  "speakers",
+  "discrete"
+};
+
+dictionary AudioNodeOptions {
+  unsigned long channelCount;
+  ChannelCountMode channelCountMode;
+  ChannelInterpretation channelInterpretation;
+};
+
+enum AutomationRate {
+  "a-rate",
+  "k-rate"
+};
+
+[Exposed=Window]
+interface AudioParam {
+  attribute float value;
+  attribute AutomationRate automationRate;
+  readonly attribute float defaultValue;
+  readonly attribute float minValue;
+  readonly attribute float maxValue;
+  AudioParam setValueAtTime (float value, double startTime);
+  AudioParam linearRampToValueAtTime (float value, double endTime);
+  AudioParam exponentialRampToValueAtTime (float value, double endTime);
+  AudioParam setTargetAtTime (float target, double startTime, float timeConstant);
+  AudioParam setValueCurveAtTime (sequence<float> values,
+                                  double startTime,
+                                  double duration);
+  AudioParam cancelScheduledValues (double cancelTime);
+  AudioParam cancelAndHoldAtTime (double cancelTime);
+};
+
+[Exposed=Window]
+interface AudioScheduledSourceNode : AudioNode {
+  attribute EventHandler onended;
+  undefined start(optional double when = 0);
+  undefined stop(optional double when = 0);
+};
+
+[Exposed=Window]
+interface AnalyserNode : AudioNode {
+  constructor (BaseAudioContext context, optional AnalyserOptions options = {});
+  undefined getFloatFrequencyData (Float32Array array);
+  undefined getByteFrequencyData (Uint8Array array);
+  undefined getFloatTimeDomainData (Float32Array array);
+  undefined getByteTimeDomainData (Uint8Array array);
+  attribute unsigned long fftSize;
+  readonly attribute unsigned long frequencyBinCount;
+  attribute double minDecibels;
+  attribute double maxDecibels;
+  attribute double smoothingTimeConstant;
+};
+
+dictionary AnalyserOptions : AudioNodeOptions {
+  unsigned long fftSize = 2048;
+  double maxDecibels = -30;
+  double minDecibels = -100;
+  double smoothingTimeConstant = 0.8;
+};
+
+[Exposed=Window]
+interface AudioBufferSourceNode : AudioScheduledSourceNode {
+  constructor (BaseAudioContext context,
+               optional AudioBufferSourceOptions options = {});
+  attribute AudioBuffer? buffer;
+  readonly attribute AudioParam playbackRate;
+  readonly attribute AudioParam detune;
+  attribute boolean loop;
+  attribute double loopStart;
+  attribute double loopEnd;
+  undefined start (optional double when = 0,
+                   optional double offset,
+                   optional double duration);
+};
+
+dictionary AudioBufferSourceOptions {
+  AudioBuffer? buffer;
+  float detune = 0;
+  boolean loop = false;
+  double loopEnd = 0;
+  double loopStart = 0;
+  float playbackRate = 1;
+};
+
+[Exposed=Window]
+interface AudioDestinationNode : AudioNode {
+  readonly attribute unsigned long maxChannelCount;
+};
+
+[Exposed=Window]
+interface AudioListener {
+  readonly attribute AudioParam positionX;
+  readonly attribute AudioParam positionY;
+  readonly attribute AudioParam positionZ;
+  readonly attribute AudioParam forwardX;
+  readonly attribute AudioParam forwardY;
+  readonly attribute AudioParam forwardZ;
+  readonly attribute AudioParam upX;
+  readonly attribute AudioParam upY;
+  readonly attribute AudioParam upZ;
+  undefined setPosition (float x, float y, float z);
+  undefined setOrientation (float x, float y, float z, float xUp, float yUp, float zUp);
+};
+
+[Exposed=Window]
+interface AudioProcessingEvent : Event {
+  constructor (DOMString type, AudioProcessingEventInit eventInitDict);
+  readonly attribute double playbackTime;
+  readonly attribute AudioBuffer inputBuffer;
+  readonly attribute AudioBuffer outputBuffer;
+};
+
+dictionary AudioProcessingEventInit : EventInit {
+  required double playbackTime;
+  required AudioBuffer inputBuffer;
+  required AudioBuffer outputBuffer;
+};
+
+enum BiquadFilterType {
+  "lowpass",
+  "highpass",
+  "bandpass",
+  "lowshelf",
+  "highshelf",
+  "peaking",
+  "notch",
+  "allpass"
+};
+
+[Exposed=Window]
+interface BiquadFilterNode : AudioNode {
+  constructor (BaseAudioContext context, optional BiquadFilterOptions options = {});
+  attribute BiquadFilterType type;
+  readonly attribute AudioParam frequency;
+  readonly attribute AudioParam detune;
+  readonly attribute AudioParam Q;
+  readonly attribute AudioParam gain;
+  undefined getFrequencyResponse (Float32Array frequencyHz,
+                                  Float32Array magResponse,
+                                  Float32Array phaseResponse);
+};
+
+dictionary BiquadFilterOptions : AudioNodeOptions {
+  BiquadFilterType type = "lowpass";
+  float Q = 1;
+  float detune = 0;
+  float frequency = 350;
+  float gain = 0;
+};
+
+[Exposed=Window]
+interface ChannelMergerNode : AudioNode {
+  constructor (BaseAudioContext context, optional ChannelMergerOptions options = {});
+};
+
+dictionary ChannelMergerOptions : AudioNodeOptions {
+  unsigned long numberOfInputs = 6;
+};
+
+[Exposed=Window]
+interface ChannelSplitterNode : AudioNode {
+  constructor (BaseAudioContext context, optional ChannelSplitterOptions options = {});
+};
+
+dictionary ChannelSplitterOptions : AudioNodeOptions {
+  unsigned long numberOfOutputs = 6;
+};
+
+[Exposed=Window]
+interface ConstantSourceNode : AudioScheduledSourceNode {
+  constructor (BaseAudioContext context, optional ConstantSourceOptions options = {});
+  readonly attribute AudioParam offset;
+};
+
+dictionary ConstantSourceOptions {
+  float offset = 1;
+};
+
+[Exposed=Window]
+interface ConvolverNode : AudioNode {
+  constructor (BaseAudioContext context, optional ConvolverOptions options = {});
+  attribute AudioBuffer? buffer;
+  attribute boolean normalize;
+};
+
+dictionary ConvolverOptions : AudioNodeOptions {
+  AudioBuffer? buffer;
+  boolean disableNormalization = false;
+};
+
+[Exposed=Window]
+interface DelayNode : AudioNode {
+  constructor (BaseAudioContext context, optional DelayOptions options = {});
+  readonly attribute AudioParam delayTime;
+};
+
+dictionary DelayOptions : AudioNodeOptions {
+  double maxDelayTime = 1;
+  double delayTime = 0;
+};
+
+[Exposed=Window]
+interface DynamicsCompressorNode : AudioNode {
+  constructor (BaseAudioContext context,
+               optional DynamicsCompressorOptions options = {});
+  readonly attribute AudioParam threshold;
+  readonly attribute AudioParam knee;
+  readonly attribute AudioParam ratio;
+  readonly attribute float reduction;
+  readonly attribute AudioParam attack;
+  readonly attribute AudioParam release;
+};
+
+dictionary DynamicsCompressorOptions : AudioNodeOptions {
+  float attack = 0.003;
+  float knee = 30;
+  float ratio = 12;
+  float release = 0.25;
+  float threshold = -24;
+};
+
+[Exposed=Window]
+interface GainNode : AudioNode {
+  constructor (BaseAudioContext context, optional GainOptions options = {});
+  readonly attribute AudioParam gain;
+};
+
+dictionary GainOptions : AudioNodeOptions {
+  float gain = 1.0;
+};
+
+[Exposed=Window]
+interface IIRFilterNode : AudioNode {
+  constructor (BaseAudioContext context, IIRFilterOptions options);
+  undefined getFrequencyResponse (Float32Array frequencyHz,
+                                  Float32Array magResponse,
+                                  Float32Array phaseResponse);
+};
+
+dictionary IIRFilterOptions : AudioNodeOptions {
+  required sequence<double> feedforward;
+  required sequence<double> feedback;
+};
+
+[Exposed=Window]
+interface MediaElementAudioSourceNode : AudioNode {
+  constructor (AudioContext context, MediaElementAudioSourceOptions options);
+  [SameObject] readonly attribute HTMLMediaElement mediaElement;
+};
+
+dictionary MediaElementAudioSourceOptions {
+  required HTMLMediaElement mediaElement;
+};
+
+[Exposed=Window]
+interface MediaStreamAudioDestinationNode : AudioNode {
+  constructor (AudioContext context, optional AudioNodeOptions options = {});
+  readonly attribute MediaStream stream;
+};
+
+[Exposed=Window]
+interface MediaStreamAudioSourceNode : AudioNode {
+  constructor (AudioContext context, MediaStreamAudioSourceOptions options);
+  [SameObject] readonly attribute MediaStream mediaStream;
+};
+
+dictionary MediaStreamAudioSourceOptions {
+  required MediaStream mediaStream;
+};
+
+[Exposed=Window]
+interface MediaStreamTrackAudioSourceNode : AudioNode {
+  constructor (AudioContext context, MediaStreamTrackAudioSourceOptions options);
+};
+
+dictionary MediaStreamTrackAudioSourceOptions {
+  required MediaStreamTrack mediaStreamTrack;
+};
+
+enum OscillatorType {
+  "sine",
+  "square",
+  "sawtooth",
+  "triangle",
+  "custom"
+};
+
+[Exposed=Window]
+interface OscillatorNode : AudioScheduledSourceNode {
+  constructor (BaseAudioContext context, optional OscillatorOptions options = {});
+  attribute OscillatorType type;
+  readonly attribute AudioParam frequency;
+  readonly attribute AudioParam detune;
+  undefined setPeriodicWave (PeriodicWave periodicWave);
+};
+
+dictionary OscillatorOptions : AudioNodeOptions {
+  OscillatorType type = "sine";
+  float frequency = 440;
+  float detune = 0;
+  PeriodicWave periodicWave;
+};
+
+enum PanningModelType {
+    "equalpower",
+    "HRTF"
+};
+
+enum DistanceModelType {
+  "linear",
+  "inverse",
+  "exponential"
+};
+
+[Exposed=Window]
+interface PannerNode : AudioNode {
+  constructor (BaseAudioContext context, optional PannerOptions options = {});
+  attribute PanningModelType panningModel;
+  readonly attribute AudioParam positionX;
+  readonly attribute AudioParam positionY;
+  readonly attribute AudioParam positionZ;
+  readonly attribute AudioParam orientationX;
+  readonly attribute AudioParam orientationY;
+  readonly attribute AudioParam orientationZ;
+  attribute DistanceModelType distanceModel;
+  attribute double refDistance;
+  attribute double maxDistance;
+  attribute double rolloffFactor;
+  attribute double coneInnerAngle;
+  attribute double coneOuterAngle;
+  attribute double coneOuterGain;
+  undefined setPosition (float x, float y, float z);
+  undefined setOrientation (float x, float y, float z);
+};
+
+dictionary PannerOptions : AudioNodeOptions {
+  PanningModelType panningModel = "equalpower";
+  DistanceModelType distanceModel = "inverse";
+  float positionX = 0;
+  float positionY = 0;
+  float positionZ = 0;
+  float orientationX = 1;
+  float orientationY = 0;
+  float orientationZ = 0;
+  double refDistance = 1;
+  double maxDistance = 10000;
+  double rolloffFactor = 1;
+  double coneInnerAngle = 360;
+  double coneOuterAngle = 360;
+  double coneOuterGain = 0;
+};
+
+[Exposed=Window]
+interface PeriodicWave {
+  constructor (BaseAudioContext context, optional PeriodicWaveOptions options = {});
+};
+
+dictionary PeriodicWaveConstraints {
+  boolean disableNormalization = false;
+};
+
+dictionary PeriodicWaveOptions : PeriodicWaveConstraints {
+  sequence<float> real;
+  sequence<float> imag;
+};
+
+[Exposed=Window]
+interface ScriptProcessorNode : AudioNode {
+  attribute EventHandler onaudioprocess;
+  readonly attribute long bufferSize;
+};
+
+[Exposed=Window]
+interface StereoPannerNode : AudioNode {
+  constructor (BaseAudioContext context, optional StereoPannerOptions options = {});
+  readonly attribute AudioParam pan;
+};
+
+dictionary StereoPannerOptions : AudioNodeOptions {
+  float pan = 0;
+};
+
+enum OverSampleType {
+  "none",
+  "2x",
+  "4x"
+};
+
+[Exposed=Window]
+interface WaveShaperNode : AudioNode {
+  constructor (BaseAudioContext context, optional WaveShaperOptions options = {});
+  attribute Float32Array? curve;
+  attribute OverSampleType oversample;
+};
+
+dictionary WaveShaperOptions : AudioNodeOptions {
+  sequence<float> curve;
+  OverSampleType oversample = "none";
+};
+
+[Exposed=Window, SecureContext]
+interface AudioWorklet : Worklet {
+};
+
+callback AudioWorkletProcessorConstructor = AudioWorkletProcessor (object options);
+
+[Global=(Worklet, AudioWorklet), Exposed=AudioWorklet]
+interface AudioWorkletGlobalScope : WorkletGlobalScope {
+  undefined registerProcessor (DOMString name,
+                               AudioWorkletProcessorConstructor processorCtor);
+  readonly attribute unsigned long long currentFrame;
+  readonly attribute double currentTime;
+  readonly attribute float sampleRate;
+};
+
+[Exposed=Window]
+interface AudioParamMap {
+  readonly maplike<DOMString, AudioParam>;
+};
+
+[Exposed=Window, SecureContext]
+interface AudioWorkletNode : AudioNode {
+  constructor (BaseAudioContext context, DOMString name,
+               optional AudioWorkletNodeOptions options = {});
+  readonly attribute AudioParamMap parameters;
+  readonly attribute MessagePort port;
+  attribute EventHandler onprocessorerror;
+};
+
+dictionary AudioWorkletNodeOptions : AudioNodeOptions {
+  unsigned long numberOfInputs = 1;
+  unsigned long numberOfOutputs = 1;
+  sequence<unsigned long> outputChannelCount;
+  record<DOMString, double> parameterData;
+  object processorOptions;
+};
+
+[Exposed=AudioWorklet]
+interface AudioWorkletProcessor {
+  constructor ();
+  readonly attribute MessagePort port;
+};
+
+callback AudioWorkletProcessCallback =
+  boolean (FrozenArray<FrozenArray<Float32Array>> inputs,
+           FrozenArray<FrozenArray<Float32Array>> outputs,
+           object parameters);
+
+dictionary AudioParamDescriptor {
+  required DOMString name;
+  float defaultValue = 0;
+  float minValue = -3.4028235e38;
+  float maxValue = 3.4028235e38;
+  AutomationRate automationRate = "a-rate";
+};
diff --git a/interfaces/webauthn.idl b/interfaces/webauthn.idl
index 07c8c5da4d71720..f62db21824a2a99 100644
--- a/interfaces/webauthn.idl
+++ b/interfaces/webauthn.idl
@@ -1,220 +1,220 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Web Authentication: An API for accessing Public Key Credentials - Level 3 (https://w3c.github.io/webauthn/)
-
-[SecureContext, Exposed=Window]
-interface PublicKeyCredential : Credential {
-    [SameObject] readonly attribute ArrayBuffer              rawId;
-    [SameObject] readonly attribute AuthenticatorResponse    response;
-    AuthenticationExtensionsClientOutputs getClientExtensionResults();
-};
-
-partial dictionary CredentialCreationOptions {
-    PublicKeyCredentialCreationOptions      publicKey;
-};
-
-partial dictionary CredentialRequestOptions {
-    PublicKeyCredentialRequestOptions      publicKey;
-};
-
-partial interface PublicKeyCredential {
-    static Promise<boolean> isUserVerifyingPlatformAuthenticatorAvailable();
-};
-
-[SecureContext, Exposed=Window]
-interface AuthenticatorResponse {
-    [SameObject] readonly attribute ArrayBuffer      clientDataJSON;
-};
-
-[SecureContext, Exposed=Window]
-interface AuthenticatorAttestationResponse : AuthenticatorResponse {
-    [SameObject] readonly attribute ArrayBuffer      attestationObject;
-    sequence<DOMString>                              getTransports();
-    ArrayBuffer                                      getAuthenticatorData();
-    ArrayBuffer?                                     getPublicKey();
-    COSEAlgorithmIdentifier                          getPublicKeyAlgorithm();
-};
-
-[SecureContext, Exposed=Window]
-interface AuthenticatorAssertionResponse : AuthenticatorResponse {
-    [SameObject] readonly attribute ArrayBuffer      authenticatorData;
-    [SameObject] readonly attribute ArrayBuffer      signature;
-    [SameObject] readonly attribute ArrayBuffer?     userHandle;
-};
-
-dictionary PublicKeyCredentialParameters {
-    required DOMString                    type;
-    required COSEAlgorithmIdentifier      alg;
-};
-
-dictionary PublicKeyCredentialCreationOptions {
-    required PublicKeyCredentialRpEntity         rp;
-    required PublicKeyCredentialUserEntity       user;
-
-    required BufferSource                             challenge;
-    required sequence<PublicKeyCredentialParameters>  pubKeyCredParams;
-
-    unsigned long                                timeout;
-    sequence<PublicKeyCredentialDescriptor>      excludeCredentials = [];
-    AuthenticatorSelectionCriteria               authenticatorSelection;
-    DOMString                                    attestation = "none";
-    AuthenticationExtensionsClientInputs         extensions;
-};
-
-dictionary PublicKeyCredentialEntity {
-    required DOMString    name;
-};
-
-dictionary PublicKeyCredentialRpEntity : PublicKeyCredentialEntity {
-    DOMString      id;
-};
-
-dictionary PublicKeyCredentialUserEntity : PublicKeyCredentialEntity {
-    required BufferSource   id;
-    required DOMString      displayName;
-};
-
-dictionary AuthenticatorSelectionCriteria {
-    DOMString                    authenticatorAttachment;
-    DOMString                    residentKey;
-    boolean                      requireResidentKey = false;
-    DOMString                    userVerification = "preferred";
-};
-
-enum AuthenticatorAttachment {
-    "platform",
-    "cross-platform"
-};
-
-enum ResidentKeyRequirement {
-    "discouraged",
-    "preferred",
-    "required"
-};
-
-enum AttestationConveyancePreference {
-    "none",
-    "indirect",
-    "direct",
-    "enterprise"
-};
-
-dictionary PublicKeyCredentialRequestOptions {
-    required BufferSource                challenge;
-    unsigned long                        timeout;
-    USVString                            rpId;
-    sequence<PublicKeyCredentialDescriptor> allowCredentials = [];
-    DOMString                            userVerification = "preferred";
-    AuthenticationExtensionsClientInputs extensions;
-};
-
-dictionary AuthenticationExtensionsClientInputs {
-};
-
-dictionary AuthenticationExtensionsClientOutputs {
-};
-
-dictionary CollectedClientData {
-    required DOMString           type;
-    required DOMString           challenge;
-    required DOMString           origin;
-    boolean                      crossOrigin;
-    TokenBinding                 tokenBinding;
-};
-
-dictionary TokenBinding {
-    required DOMString status;
-    DOMString id;
-};
-
-enum TokenBindingStatus { "present", "supported" };
-
-enum PublicKeyCredentialType {
-    "public-key"
-};
-
-dictionary PublicKeyCredentialDescriptor {
-    required DOMString                    type;
-    required BufferSource                 id;
-    sequence<DOMString>                   transports;
-};
-
-enum AuthenticatorTransport {
-    "usb",
-    "nfc",
-    "ble",
-    "internal"
-};
-
-typedef long COSEAlgorithmIdentifier;
-
-enum UserVerificationRequirement {
-    "required",
-    "preferred",
-    "discouraged"
-};
-
-partial dictionary AuthenticationExtensionsClientInputs {
-  USVString appid;
-};
-
-partial dictionary AuthenticationExtensionsClientOutputs {
-  boolean appid;
-};
-
-partial dictionary AuthenticationExtensionsClientInputs {
-  USVString appidExclude;
-};
-
-partial dictionary AuthenticationExtensionsClientOutputs {
-  boolean appidExclude;
-};
-
-partial dictionary AuthenticationExtensionsClientInputs {
-  boolean uvm;
-};
-
-typedef sequence<unsigned long> UvmEntry;
-typedef sequence<UvmEntry> UvmEntries;
-
-partial dictionary AuthenticationExtensionsClientOutputs {
-  UvmEntries uvm;
-};
-
-partial dictionary AuthenticationExtensionsClientInputs {
-    boolean credProps;
-};
-
-dictionary CredentialPropertiesOutput {
-    boolean rk;
-};
-
-partial dictionary AuthenticationExtensionsClientOutputs {
-    CredentialPropertiesOutput credProps;
-};
-
-partial dictionary AuthenticationExtensionsClientInputs {
-    AuthenticationExtensionsLargeBlobInputs largeBlob;
-};
-
-enum LargeBlobSupport {
-  "required",
-  "preferred",
-};
-
-dictionary AuthenticationExtensionsLargeBlobInputs {
-    DOMString support;
-    boolean read;
-    BufferSource write;
-};
-
-partial dictionary AuthenticationExtensionsClientOutputs {
-    AuthenticationExtensionsLargeBlobOutputs largeBlob;
-};
-
-dictionary AuthenticationExtensionsLargeBlobOutputs {
-    boolean supported;
-    ArrayBuffer blob;
-    boolean written;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Web Authentication: An API for accessing Public Key Credentials - Level 3 (https://w3c.github.io/webauthn/)
+
+[SecureContext, Exposed=Window]
+interface PublicKeyCredential : Credential {
+    [SameObject] readonly attribute ArrayBuffer              rawId;
+    [SameObject] readonly attribute AuthenticatorResponse    response;
+    AuthenticationExtensionsClientOutputs getClientExtensionResults();
+};
+
+partial dictionary CredentialCreationOptions {
+    PublicKeyCredentialCreationOptions      publicKey;
+};
+
+partial dictionary CredentialRequestOptions {
+    PublicKeyCredentialRequestOptions      publicKey;
+};
+
+partial interface PublicKeyCredential {
+    static Promise<boolean> isUserVerifyingPlatformAuthenticatorAvailable();
+};
+
+[SecureContext, Exposed=Window]
+interface AuthenticatorResponse {
+    [SameObject] readonly attribute ArrayBuffer      clientDataJSON;
+};
+
+[SecureContext, Exposed=Window]
+interface AuthenticatorAttestationResponse : AuthenticatorResponse {
+    [SameObject] readonly attribute ArrayBuffer      attestationObject;
+    sequence<DOMString>                              getTransports();
+    ArrayBuffer                                      getAuthenticatorData();
+    ArrayBuffer?                                     getPublicKey();
+    COSEAlgorithmIdentifier                          getPublicKeyAlgorithm();
+};
+
+[SecureContext, Exposed=Window]
+interface AuthenticatorAssertionResponse : AuthenticatorResponse {
+    [SameObject] readonly attribute ArrayBuffer      authenticatorData;
+    [SameObject] readonly attribute ArrayBuffer      signature;
+    [SameObject] readonly attribute ArrayBuffer?     userHandle;
+};
+
+dictionary PublicKeyCredentialParameters {
+    required DOMString                    type;
+    required COSEAlgorithmIdentifier      alg;
+};
+
+dictionary PublicKeyCredentialCreationOptions {
+    required PublicKeyCredentialRpEntity         rp;
+    required PublicKeyCredentialUserEntity       user;
+
+    required BufferSource                             challenge;
+    required sequence<PublicKeyCredentialParameters>  pubKeyCredParams;
+
+    unsigned long                                timeout;
+    sequence<PublicKeyCredentialDescriptor>      excludeCredentials = [];
+    AuthenticatorSelectionCriteria               authenticatorSelection;
+    DOMString                                    attestation = "none";
+    AuthenticationExtensionsClientInputs         extensions;
+};
+
+dictionary PublicKeyCredentialEntity {
+    required DOMString    name;
+};
+
+dictionary PublicKeyCredentialRpEntity : PublicKeyCredentialEntity {
+    DOMString      id;
+};
+
+dictionary PublicKeyCredentialUserEntity : PublicKeyCredentialEntity {
+    required BufferSource   id;
+    required DOMString      displayName;
+};
+
+dictionary AuthenticatorSelectionCriteria {
+    DOMString                    authenticatorAttachment;
+    DOMString                    residentKey;
+    boolean                      requireResidentKey = false;
+    DOMString                    userVerification = "preferred";
+};
+
+enum AuthenticatorAttachment {
+    "platform",
+    "cross-platform"
+};
+
+enum ResidentKeyRequirement {
+    "discouraged",
+    "preferred",
+    "required"
+};
+
+enum AttestationConveyancePreference {
+    "none",
+    "indirect",
+    "direct",
+    "enterprise"
+};
+
+dictionary PublicKeyCredentialRequestOptions {
+    required BufferSource                challenge;
+    unsigned long                        timeout;
+    USVString                            rpId;
+    sequence<PublicKeyCredentialDescriptor> allowCredentials = [];
+    DOMString                            userVerification = "preferred";
+    AuthenticationExtensionsClientInputs extensions;
+};
+
+dictionary AuthenticationExtensionsClientInputs {
+};
+
+dictionary AuthenticationExtensionsClientOutputs {
+};
+
+dictionary CollectedClientData {
+    required DOMString           type;
+    required DOMString           challenge;
+    required DOMString           origin;
+    boolean                      crossOrigin;
+    TokenBinding                 tokenBinding;
+};
+
+dictionary TokenBinding {
+    required DOMString status;
+    DOMString id;
+};
+
+enum TokenBindingStatus { "present", "supported" };
+
+enum PublicKeyCredentialType {
+    "public-key"
+};
+
+dictionary PublicKeyCredentialDescriptor {
+    required DOMString                    type;
+    required BufferSource                 id;
+    sequence<DOMString>                   transports;
+};
+
+enum AuthenticatorTransport {
+    "usb",
+    "nfc",
+    "ble",
+    "internal"
+};
+
+typedef long COSEAlgorithmIdentifier;
+
+enum UserVerificationRequirement {
+    "required",
+    "preferred",
+    "discouraged"
+};
+
+partial dictionary AuthenticationExtensionsClientInputs {
+  USVString appid;
+};
+
+partial dictionary AuthenticationExtensionsClientOutputs {
+  boolean appid;
+};
+
+partial dictionary AuthenticationExtensionsClientInputs {
+  USVString appidExclude;
+};
+
+partial dictionary AuthenticationExtensionsClientOutputs {
+  boolean appidExclude;
+};
+
+partial dictionary AuthenticationExtensionsClientInputs {
+  boolean uvm;
+};
+
+typedef sequence<unsigned long> UvmEntry;
+typedef sequence<UvmEntry> UvmEntries;
+
+partial dictionary AuthenticationExtensionsClientOutputs {
+  UvmEntries uvm;
+};
+
+partial dictionary AuthenticationExtensionsClientInputs {
+    boolean credProps;
+};
+
+dictionary CredentialPropertiesOutput {
+    boolean rk;
+};
+
+partial dictionary AuthenticationExtensionsClientOutputs {
+    CredentialPropertiesOutput credProps;
+};
+
+partial dictionary AuthenticationExtensionsClientInputs {
+    AuthenticationExtensionsLargeBlobInputs largeBlob;
+};
+
+enum LargeBlobSupport {
+  "required",
+  "preferred",
+};
+
+dictionary AuthenticationExtensionsLargeBlobInputs {
+    DOMString support;
+    boolean read;
+    BufferSource write;
+};
+
+partial dictionary AuthenticationExtensionsClientOutputs {
+    AuthenticationExtensionsLargeBlobOutputs largeBlob;
+};
+
+dictionary AuthenticationExtensionsLargeBlobOutputs {
+    boolean supported;
+    ArrayBuffer blob;
+    boolean written;
+};
diff --git a/interfaces/webcodecs.idl b/interfaces/webcodecs.idl
index 1203ebae3efe15f..51da8e192f71dcb 100644
--- a/interfaces/webcodecs.idl
+++ b/interfaces/webcodecs.idl
@@ -1,368 +1,393 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebCodecs (https://w3c.github.io/webcodecs/)
-
-[Exposed=(Window,DedicatedWorker)]
-interface AudioDecoder {
-  constructor(AudioDecoderInit init);
-
-  readonly attribute CodecState state;
-  readonly attribute long decodeQueueSize;
-
-  undefined configure(AudioDecoderConfig config);
-  undefined decode(EncodedAudioChunk chunk);
-  Promise<undefined> flush();
-  undefined reset();
-  undefined close();
-
-  static Promise<AudioDecoderSupport> isConfigSupported(AudioDecoderConfig config);
-};
-
-dictionary AudioDecoderInit {
-  required AudioDataOutputCallback output;
-  required WebCodecsErrorCallback error;
-};
-
-callback AudioDataOutputCallback = undefined(AudioData output);
-
-[Exposed=(Window,DedicatedWorker)]
-interface VideoDecoder {
-  constructor(VideoDecoderInit init);
-
-  readonly attribute CodecState state;
-  readonly attribute long decodeQueueSize;
-
-  undefined configure(VideoDecoderConfig config);
-  undefined decode(EncodedVideoChunk chunk);
-  Promise<undefined> flush();
-  undefined reset();
-  undefined close();
-
-  static Promise<VideoDecoderSupport> isConfigSupported(VideoDecoderConfig config);
-};
-
-dictionary VideoDecoderInit {
-  required VideoFrameOutputCallback output;
-  required WebCodecsErrorCallback error;
-};
-
-callback VideoFrameOutputCallback = undefined(VideoFrame output);
-
-[Exposed=(Window,DedicatedWorker)]
-interface AudioEncoder {
-  constructor(AudioEncoderInit init);
-
-  readonly attribute CodecState state;
-  readonly attribute long encodeQueueSize;
-
-  undefined configure(AudioEncoderConfig config);
-  undefined encode(AudioData data);
-  Promise<undefined> flush();
-  undefined reset();
-  undefined close();
-
-  static Promise<AudioEncoderSupport> isConfigSupported(AudioEncoderConfig config);
-};
-
-dictionary AudioEncoderInit {
-  required EncodedAudioChunkOutputCallback output;
-  required WebCodecsErrorCallback error;
-};
-
-callback EncodedAudioChunkOutputCallback = undefined(EncodedAudioChunk output);
-
-[Exposed=(Window,DedicatedWorker)]
-interface VideoEncoder {
-  constructor(VideoEncoderInit init);
-
-  readonly attribute CodecState state;
-  readonly attribute long encodeQueueSize;
-
-  undefined configure(VideoEncoderConfig config);
-  undefined encode(VideoFrame frame, optional VideoEncoderEncodeOptions options = {});
-  Promise<undefined> flush();
-  undefined reset();
-  undefined close();
-
-  static Promise<boolean> isConfigSupported(VideoEncoderConfig config);
-};
-
-dictionary VideoEncoderInit {
-  required EncodedVideoChunkOutputCallback output;
-  required WebCodecsErrorCallback error;
-};
-
-callback EncodedVideoChunkOutputCallback = undefined(EncodedVideoChunk output, VideoDecoderConfig? output_config);
-
-dictionary AudioDecoderSupport {
-  boolean supported;
-  AudioDecoderConfig config;
-};
-
-dictionary VideoDecoderSupport {
-  boolean supported;
-  VideoDecoderConfig config;
-};
-
-dictionary AudioEncoderSupport {
-  boolean supported;
-  AudioEncoderConfig config;
-};
-
-dictionary VideoEncoderSupport {
-  boolean supported;
-  VideoEncoderConfig config;
-};
-
-dictionary AudioDecoderConfig {
-  required DOMString codec;
-  required unsigned long sampleRate;
-  required unsigned long numberOfChannels;
-  BufferSource description;
-};
-
-dictionary VideoDecoderConfig {
-  required DOMString codec;
-  BufferSource description;
-  unsigned long codedWidth;
-  unsigned long codedHeight;
-  unsigned long cropLeft;
-  unsigned long cropTop;
-  unsigned long cropWidth;
-  unsigned long cropHeight;
-  unsigned long displayWidth;
-  unsigned long displayHeight;
-  HardwareAcceleration hardwareAcceleration = "allow";
-};
-
-dictionary AudioEncoderConfig {
-  required DOMString codec;
-  unsigned long sampleRate;
-  unsigned long numberOfChannels;
-  unsigned long long bitrate;
-};
-
-dictionary VideoEncoderConfig {
-  required DOMString codec;
-  unsigned long long bitrate;
-  required unsigned long width;
-  required unsigned long height;
-  unsigned long displayWidth;
-  unsigned long displayHeight;
-  HardwareAcceleration hardwareAcceleration = "allow";
-};
-
-enum HardwareAcceleration {
-  "allow",
-  "deny",
-  "require",
-};
-
-dictionary VideoEncoderEncodeOptions {
-  boolean keyFrame = false;
-};
-
-enum CodecState {
-  "unconfigured",
-  "configured",
-  "closed"
-};
-
-callback WebCodecsErrorCallback = undefined(DOMException error);
-
-[Exposed=(Window,DedicatedWorker)]
-interface EncodedAudioChunk {
-  constructor(EncodedAudioChunkInit init);
-  readonly attribute EncodedAudioChunkType type;
-  readonly attribute long long timestamp;    // microseconds
-  readonly attribute unsigned long byteLength;
-
-  undefined copyTo(ArrayBufferView dst);
-};
-
-dictionary EncodedAudioChunkInit {
-  required EncodedAudioChunkType type;
-  required long long timestamp;    // microseconds
-  required BufferSource data;
-};
-
-enum EncodedAudioChunkType {
-    "key",
-    "delta",
-};
-
-[Exposed=(Window,DedicatedWorker)]
-interface EncodedVideoChunk {
-  constructor(EncodedVideoChunkInit init);
-  readonly attribute EncodedVideoChunkType type;
-  readonly attribute long long timestamp;    // microseconds
-  readonly attribute long long? duration;    // microseconds
-  readonly attribute unsigned long byteLength;
-
-  undefined copyTo(ArrayBufferView dst);
-};
-
-dictionary EncodedVideoChunkInit {
-  required EncodedVideoChunkType type;
-  required long long timestamp;    // microseconds
-  long long duration;              // microseconds
-  required BufferSource data;
-};
-
-enum EncodedVideoChunkType {
-    "key",
-    "delta",
-};
-
-[Exposed=(Window,DedicatedWorker)]
-interface AudioData {
-  constructor(AudioDataInit init);
-
-  readonly attribute AudioSampleFormat sampleFormat;
-  readonly attribute float sampleRate;
-  readonly attribute unsigned long numberOfFrames;
-  readonly attribute unsigned long numberOfChannels;
-  readonly attribute unsigned long allocationSize;
-  readonly attribute long long duration;     // microseconds
-  readonly attribute long long timestamp;    // microseconds
-
-  undefined copyTo([AllowShared] BufferSource destination, unsigned long planeNumber);
-  AudioData clone();
-  undefined close();
-};
-
-dictionary AudioDataInit {
-  required AudioSampleFormat sampleFormat;
-  required float sampleRate;
-  required unsigned long numberOfFrames;
-  required unsigned long numberOfChannels;
-  required long long timestamp;    // microseconds
-  required BufferSource data;
-};
-
-enum AudioSampleFormat {
-  "U8",
-  "S16",
-  "S32",
-  "FLT",
-  "S16P",
-  "S32P",
-  "FLTP",
-};
-
-[Exposed=(Window,DedicatedWorker)]
-interface VideoFrame {
-  constructor(CanvasImageSource image, optional VideoFrameInit init = {});
-  constructor(sequence<(Plane or PlaneInit)> planes,
-              VideoFramePlaneInit init);
-
-  readonly attribute PixelFormat format;
-  readonly attribute FrozenArray<Plane>? planes;
-  readonly attribute unsigned long codedWidth;
-  readonly attribute unsigned long codedHeight;
-  readonly attribute unsigned long cropLeft;
-  readonly attribute unsigned long cropTop;
-  readonly attribute unsigned long cropWidth;
-  readonly attribute unsigned long cropHeight;
-  readonly attribute unsigned long displayWidth;
-  readonly attribute unsigned long displayHeight;
-  readonly attribute long long? duration;     // microseconds
-  readonly attribute long long? timestamp;    // microseconds
-
-  VideoFrame clone();
-  undefined close();
-};
-
-dictionary VideoFrameInit {
-  long long duration;     // microseconds
-  long long timestamp;    // microseconds
-};
-
-dictionary VideoFramePlaneInit {
-  required PixelFormat format;
-  required unsigned long codedWidth;
-  required unsigned long codedHeight;
-  unsigned long cropLeft;
-  unsigned long cropTop;
-  unsigned long cropWidth;
-  unsigned long cropHeight;
-  unsigned long displayWidth;
-  unsigned long displayHeight;
-  long long duration;     // microseconds
-  long long timestamp;    // microseconds
-};
-
-[Exposed=(Window,DedicatedWorker)]
-interface Plane {
-  readonly attribute unsigned long stride;
-  readonly attribute unsigned long rows;
-  readonly attribute unsigned long length;
-
-  undefined readInto(ArrayBufferView dst);
-};
-
-dictionary PlaneInit {
-  required BufferSource src;
-  required unsigned long stride;
-  required unsigned long rows;
-};
-
-enum PixelFormat {
-  "I420"
-};
-
-[Exposed=(Window,DedicatedWorker)]
-interface ImageDecoder {
-  constructor(ImageDecoderInit init);
-
-  readonly attribute boolean complete;
-  readonly attribute Promise<undefined> completed;
-  readonly attribute ImageTrackList tracks;
-
-  Promise<ImageDecodeResult> decode(optional ImageDecodeOptions options = {});
-  undefined reset();
-  undefined close();
-
-  static Promise<boolean> isTypeSupported(DOMString type);
-};
-
-typedef (BufferSource or ReadableStream) ImageBufferSource;
-dictionary ImageDecoderInit {
-  required DOMString type;
-  required ImageBufferSource data;
-  PremultiplyAlpha premultiplyAlpha = "default";
-  ColorSpaceConversion colorSpaceConversion = "default";
-  unsigned long desiredWidth;
-  unsigned long desiredHeight;
-  boolean preferAnimation;
-};
-
-dictionary ImageDecodeOptions {
-  unsigned long frameIndex = 0;
-  boolean completeFramesOnly = true;
-};
-
-dictionary ImageDecodeResult {
-  required VideoFrame image;
-  required boolean complete;
-};
-
-[Exposed=(Window,DedicatedWorker)]
-interface ImageTrackList {
-  getter ImageTrack (unsigned long index);
-
-  readonly attribute Promise<undefined> ready;
-  readonly attribute unsigned long length;
-  readonly attribute long selectedIndex;
-  readonly attribute ImageTrack? selectedTrack;
-};
-
-[Exposed=(Window,DedicatedWorker)]
-interface ImageTrack : EventTarget {
-  readonly attribute boolean animated;
-  readonly attribute unsigned long frameCount;
-  readonly attribute unrestricted float repetitionCount;
-  attribute EventHandler onchange;
-  attribute boolean selected;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebCodecs (https://w3c.github.io/webcodecs/)
+
+[Exposed=(Window,DedicatedWorker)]
+interface AudioDecoder {
+  constructor(AudioDecoderInit init);
+
+  readonly attribute CodecState state;
+  readonly attribute long decodeQueueSize;
+
+  undefined configure(AudioDecoderConfig config);
+  undefined decode(EncodedAudioChunk chunk);
+  Promise<undefined> flush();
+  undefined reset();
+  undefined close();
+
+  static Promise<AudioDecoderSupport> isConfigSupported(AudioDecoderConfig config);
+};
+
+dictionary AudioDecoderInit {
+  required AudioDataOutputCallback output;
+  required WebCodecsErrorCallback error;
+};
+
+callback AudioDataOutputCallback = undefined(AudioData output);
+
+[Exposed=(Window,DedicatedWorker)]
+interface VideoDecoder {
+  constructor(VideoDecoderInit init);
+
+  readonly attribute CodecState state;
+  readonly attribute long decodeQueueSize;
+
+  undefined configure(VideoDecoderConfig config);
+  undefined decode(EncodedVideoChunk chunk);
+  Promise<undefined> flush();
+  undefined reset();
+  undefined close();
+
+  static Promise<VideoDecoderSupport> isConfigSupported(VideoDecoderConfig config);
+};
+
+dictionary VideoDecoderInit {
+  required VideoFrameOutputCallback output;
+  required WebCodecsErrorCallback error;
+};
+
+callback VideoFrameOutputCallback = undefined(VideoFrame output);
+
+[Exposed=(Window,DedicatedWorker)]
+interface AudioEncoder {
+  constructor(AudioEncoderInit init);
+
+  readonly attribute CodecState state;
+  readonly attribute long encodeQueueSize;
+
+  undefined configure(AudioEncoderConfig config);
+  undefined encode(AudioData data);
+  Promise<undefined> flush();
+  undefined reset();
+  undefined close();
+
+  static Promise<AudioEncoderSupport> isConfigSupported(AudioEncoderConfig config);
+};
+
+dictionary AudioEncoderInit {
+  required EncodedAudioChunkOutputCallback output;
+  required WebCodecsErrorCallback error;
+};
+
+callback EncodedAudioChunkOutputCallback =
+    undefined (EncodedAudioChunk output,
+               optional EncodedAudioChunkMetadata metadata = {});
+
+dictionary EncodedAudioChunkMetadata {
+  AudioDecoderConfig decoderConfig;
+};
+
+[Exposed=(Window,DedicatedWorker)]
+interface VideoEncoder {
+  constructor(VideoEncoderInit init);
+
+  readonly attribute CodecState state;
+  readonly attribute long encodeQueueSize;
+
+  undefined configure(VideoEncoderConfig config);
+  undefined encode(VideoFrame frame, optional VideoEncoderEncodeOptions options = {});
+  Promise<undefined> flush();
+  undefined reset();
+  undefined close();
+
+  static Promise<boolean> isConfigSupported(VideoEncoderConfig config);
+};
+
+dictionary VideoEncoderInit {
+  required EncodedVideoChunkOutputCallback output;
+  required WebCodecsErrorCallback error;
+};
+
+callback EncodedVideoChunkOutputCallback =
+    undefined (EncodedVideoChunk chunk,
+               optional EncodedVideoChunkMetadata metadata = {});
+
+dictionary EncodedVideoChunkMetadata {
+  VideoDecoderConfig decoderConfig;
+  SvcOutputMetadata svc;
+};
+
+dictionary SvcOutputMetadata {
+  unsigned long temporalLayerId;
+};
+
+dictionary AudioDecoderSupport {
+  boolean supported;
+  AudioDecoderConfig config;
+};
+
+dictionary VideoDecoderSupport {
+  boolean supported;
+  VideoDecoderConfig config;
+};
+
+dictionary AudioEncoderSupport {
+  boolean supported;
+  AudioEncoderConfig config;
+};
+
+dictionary VideoEncoderSupport {
+  boolean supported;
+  VideoEncoderConfig config;
+};
+
+dictionary AudioDecoderConfig {
+  required DOMString codec;
+  [EnforceRange] required unsigned long sampleRate;
+  [EnforceRange] required unsigned long numberOfChannels;
+  BufferSource description;
+};
+
+dictionary VideoDecoderConfig {
+  required DOMString codec;
+  BufferSource description;
+  [EnforceRange] unsigned long codedWidth;
+  [EnforceRange] unsigned long codedHeight;
+  [EnforceRange] unsigned long displayAspectWidth;
+  [EnforceRange] unsigned long displayAspectHeight;
+  HardwareAcceleration hardwareAcceleration = "allow";
+};
+
+dictionary AudioEncoderConfig {
+  required DOMString codec;
+  [EnforceRange] unsigned long sampleRate;
+  [EnforceRange] unsigned long numberOfChannels;
+  [EnforceRange] unsigned long long bitrate;
+};
+
+dictionary VideoEncoderConfig {
+  required DOMString codec;
+  [EnforceRange] unsigned long long bitrate;
+  [EnforceRange] required unsigned long width;
+  [EnforceRange] required unsigned long height;
+  [EnforceRange] unsigned long displayWidth;
+  [EnforceRange] unsigned long displayHeight;
+  HardwareAcceleration hardwareAcceleration = "allow";
+  DOMString scalabilityMode;
+  BitrateMode bitrateMode = "variable";
+};
+
+enum HardwareAcceleration {
+  "allow",
+  "deny",
+  "require",
+};
+
+dictionary VideoEncoderEncodeOptions {
+  boolean keyFrame = false;
+};
+
+enum CodecState {
+  "unconfigured",
+  "configured",
+  "closed"
+};
+
+callback WebCodecsErrorCallback = undefined(DOMException error);
+
+[Exposed=(Window,DedicatedWorker)]
+interface EncodedAudioChunk {
+  constructor(EncodedAudioChunkInit init);
+  readonly attribute EncodedAudioChunkType type;
+  readonly attribute long long timestamp;    // microseconds
+  readonly attribute unsigned long duration; // microseconds
+  readonly attribute unsigned long byteLength;
+
+  undefined copyTo([AllowShared] BufferSource destination);
+};
+
+dictionary EncodedAudioChunkInit {
+  required EncodedAudioChunkType type;
+  [EnforceRange] required long long timestamp;    // microseconds
+  required BufferSource data;
+};
+
+enum EncodedAudioChunkType {
+    "key",
+    "delta",
+};
+
+[Exposed=(Window,DedicatedWorker)]
+interface EncodedVideoChunk {
+  constructor(EncodedVideoChunkInit init);
+  readonly attribute EncodedVideoChunkType type;
+  readonly attribute long long timestamp;             // microseconds
+  readonly attribute unsigned long long? duration;    // microseconds
+  readonly attribute unsigned long byteLength;
+
+  undefined copyTo([AllowShared] BufferSource destination);
+};
+
+dictionary EncodedVideoChunkInit {
+  required EncodedVideoChunkType type;
+  [EnforceRange] required long long timestamp;        // microseconds
+  [EnforceRange] unsigned long long duration;         // microseconds
+  required BufferSource data;
+};
+
+enum EncodedVideoChunkType {
+    "key",
+    "delta",
+};
+
+[Exposed=(Window,DedicatedWorker)]
+interface AudioData {
+  constructor(AudioDataInit init);
+
+  readonly attribute AudioSampleFormat format;
+  readonly attribute float sampleRate;
+  readonly attribute unsigned long numberOfFrames;
+  readonly attribute unsigned long numberOfChannels;
+  readonly attribute unsigned long long duration;  // microseconds
+  readonly attribute long long timestamp;          // microseconds
+
+  unsigned long allocationSize(AudioDataCopyToOptions options);
+  undefined copyTo([AllowShared] BufferSource destination, AudioDataCopyToOptions options);
+  AudioData clone();
+  undefined close();
+};
+
+dictionary AudioDataInit {
+  required AudioSampleFormat format;
+  [EnforceRange] required float sampleRate;
+  [EnforceRange] required unsigned long numberOfFrames;
+  [EnforceRange] required unsigned long numberOfChannels;
+  [EnforceRange] required long long timestamp;  // microseconds
+  required BufferSource data;
+};
+
+dictionary AudioDataCopyToOptions {
+  required unsigned long planeIndex;
+  unsigned long frameOffset = 0;
+  unsigned long frameCount;
+};
+
+enum AudioSampleFormat {
+  "U8",
+  "S16",
+  "S24",
+  "S32",
+  "FLT",
+  "U8P",
+  "S16P",
+  "S24P",
+  "S32P",
+  "FLTP",
+};
+
+[Exposed=(Window,DedicatedWorker)]
+interface VideoFrame {
+  constructor(CanvasImageSource image, optional VideoFrameInit init = {});
+  constructor(sequence<(Plane or PlaneInit)> planes,
+              VideoFramePlaneInit init);
+
+  readonly attribute PixelFormat format;
+  readonly attribute FrozenArray<Plane>? planes;
+  readonly attribute unsigned long codedWidth;
+  readonly attribute unsigned long codedHeight;
+  readonly attribute unsigned long cropLeft;
+  readonly attribute unsigned long cropTop;
+  readonly attribute unsigned long cropWidth;
+  readonly attribute unsigned long cropHeight;
+  readonly attribute unsigned long displayWidth;
+  readonly attribute unsigned long displayHeight;
+  readonly attribute unsigned long long? duration;  // microseconds
+  readonly attribute long long? timestamp;          // microseconds
+
+  VideoFrame clone();
+  undefined close();
+};
+
+dictionary VideoFrameInit {
+  unsigned long long duration;  // microseconds
+  long long timestamp;          // microseconds
+};
+
+dictionary VideoFramePlaneInit {
+  required PixelFormat format;
+  [EnforceRange] required unsigned long codedWidth;
+  [EnforceRange] required unsigned long codedHeight;
+  [EnforceRange] unsigned long cropLeft;
+  [EnforceRange] unsigned long cropTop;
+  [EnforceRange] unsigned long cropWidth;
+  [EnforceRange] unsigned long cropHeight;
+  [EnforceRange] unsigned long displayWidth;
+  [EnforceRange] unsigned long displayHeight;
+  [EnforceRange] unsigned long long duration;  // microseconds
+  [EnforceRange] long long timestamp;          // microseconds
+};
+
+[Exposed=(Window,DedicatedWorker)]
+interface Plane {
+  readonly attribute unsigned long stride;
+  readonly attribute unsigned long rows;
+  readonly attribute unsigned long length;
+
+  undefined readInto(ArrayBufferView dst);
+};
+
+dictionary PlaneInit {
+  required BufferSource src;
+  [EnforceRange] required unsigned long stride;
+  [EnforceRange] required unsigned long rows;
+};
+
+enum PixelFormat {
+  "I420"
+};
+
+[Exposed=(Window,DedicatedWorker)]
+interface ImageDecoder {
+  constructor(ImageDecoderInit init);
+
+  readonly attribute boolean complete;
+  readonly attribute Promise<undefined> completed;
+  readonly attribute ImageTrackList tracks;
+
+  Promise<ImageDecodeResult> decode(optional ImageDecodeOptions options = {});
+  undefined reset();
+  undefined close();
+
+  static Promise<boolean> isTypeSupported(DOMString type);
+};
+
+typedef (BufferSource or ReadableStream) ImageBufferSource;
+dictionary ImageDecoderInit {
+  required DOMString type;
+  required ImageBufferSource data;
+  PremultiplyAlpha premultiplyAlpha = "default";
+  ColorSpaceConversion colorSpaceConversion = "default";
+  [EnforceRange] unsigned long desiredWidth;
+  [EnforceRange] unsigned long desiredHeight;
+  boolean preferAnimation;
+};
+
+dictionary ImageDecodeOptions {
+  [EnforceRange] unsigned long frameIndex = 0;
+  boolean completeFramesOnly = true;
+};
+
+dictionary ImageDecodeResult {
+  required VideoFrame image;
+  required boolean complete;
+};
+
+[Exposed=(Window,DedicatedWorker)]
+interface ImageTrackList {
+  getter ImageTrack (unsigned long index);
+
+  readonly attribute Promise<undefined> ready;
+  [EnforceRange] readonly attribute unsigned long length;
+  [EnforceRange] readonly attribute long selectedIndex;
+  readonly attribute ImageTrack? selectedTrack;
+};
+
+[Exposed=(Window,DedicatedWorker)]
+interface ImageTrack : EventTarget {
+  readonly attribute boolean animated;
+  [EnforceRange] readonly attribute unsigned long frameCount;
+  [EnforceRange] readonly attribute unrestricted float repetitionCount;
+  attribute EventHandler onchange;
+  attribute boolean selected;
+};
diff --git a/interfaces/webdriver.idl b/interfaces/webdriver.idl
index 194e2d806adb213..022d1d4ecff292d 100644
--- a/interfaces/webdriver.idl
+++ b/interfaces/webdriver.idl
@@ -1,9 +1,9 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebDriver (https://w3c.github.io/webdriver/)
-
-interface mixin NavigatorAutomationInformation {
-  readonly attribute boolean webdriver;
-};
-Navigator includes NavigatorAutomationInformation;
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebDriver (https://w3c.github.io/webdriver/)
+
+interface mixin NavigatorAutomationInformation {
+  readonly attribute boolean webdriver;
+};
+Navigator includes NavigatorAutomationInformation;
diff --git a/interfaces/webgl1.idl b/interfaces/webgl1.idl
index cd9eaa19bc49bfb..848b6b9cdf8c3a5 100644
--- a/interfaces/webgl1.idl
+++ b/interfaces/webgl1.idl
@@ -1,743 +1,743 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL Specification (https://www.khronos.org/registry/webgl/specs/latest/1.0/)
-
-typedef unsigned long  GLenum;
-typedef boolean        GLboolean;
-typedef unsigned long  GLbitfield;
-typedef byte           GLbyte;         /* 'byte' should be a signed 8 bit type. */
-typedef short          GLshort;
-typedef long           GLint;
-typedef long           GLsizei;
-typedef long long      GLintptr;
-typedef long long      GLsizeiptr;
-// Ideally the typedef below would use 'unsigned byte', but that doesn't currently exist in Web IDL.
-typedef octet          GLubyte;        /* 'octet' should be an unsigned 8 bit type. */
-typedef unsigned short GLushort;
-typedef unsigned long  GLuint;
-typedef unrestricted float GLfloat;
-typedef unrestricted float GLclampf;
-
-// The power preference settings are documented in the WebGLContextAttributes
-// section of the specification.
-enum WebGLPowerPreference { "default", "low-power", "high-performance" };
-
-dictionary WebGLContextAttributes {
-    boolean alpha = true;
-    boolean depth = true;
-    boolean stencil = false;
-    boolean antialias = true;
-    boolean premultipliedAlpha = true;
-    boolean preserveDrawingBuffer = false;
-    WebGLPowerPreference powerPreference = "default";
-    boolean failIfMajorPerformanceCaveat = false;
-    boolean desynchronized = false;
-};
-
-[Exposed=(Window,Worker)]
-interface WebGLObject {
-};
-
-[Exposed=(Window,Worker)]
-interface WebGLBuffer : WebGLObject {
-};
-
-[Exposed=(Window,Worker)]
-interface WebGLFramebuffer : WebGLObject {
-};
-
-[Exposed=(Window,Worker)]
-interface WebGLProgram : WebGLObject {
-};
-
-[Exposed=(Window,Worker)]
-interface WebGLRenderbuffer : WebGLObject {
-};
-
-[Exposed=(Window,Worker)]
-interface WebGLShader : WebGLObject {
-};
-
-[Exposed=(Window,Worker)]
-interface WebGLTexture : WebGLObject {
-};
-
-[Exposed=(Window,Worker)]
-interface WebGLUniformLocation {
-};
-
-[Exposed=(Window,Worker)]
-interface WebGLActiveInfo {
-    readonly attribute GLint size;
-    readonly attribute GLenum type;
-    readonly attribute DOMString name;
-};
-
-[Exposed=(Window,Worker)]
-interface WebGLShaderPrecisionFormat {
-    readonly attribute GLint rangeMin;
-    readonly attribute GLint rangeMax;
-    readonly attribute GLint precision;
-};
-
-typedef (ImageBitmap or
-         ImageData or
-         HTMLImageElement or
-         HTMLCanvasElement or
-         HTMLVideoElement or
-         OffscreenCanvas) TexImageSource;
-
-typedef ([AllowShared] Float32Array or sequence<GLfloat>) Float32List;
-typedef ([AllowShared] Int32Array or sequence<GLint>) Int32List;
-
-interface mixin WebGLRenderingContextBase
-{
-
-    /* ClearBufferMask */
-    const GLenum DEPTH_BUFFER_BIT               = 0x00000100;
-    const GLenum STENCIL_BUFFER_BIT             = 0x00000400;
-    const GLenum COLOR_BUFFER_BIT               = 0x00004000;
-
-    /* BeginMode */
-    const GLenum POINTS                         = 0x0000;
-    const GLenum LINES                          = 0x0001;
-    const GLenum LINE_LOOP                      = 0x0002;
-    const GLenum LINE_STRIP                     = 0x0003;
-    const GLenum TRIANGLES                      = 0x0004;
-    const GLenum TRIANGLE_STRIP                 = 0x0005;
-    const GLenum TRIANGLE_FAN                   = 0x0006;
-
-    /* AlphaFunction (not supported in ES20) */
-    /*      NEVER */
-    /*      LESS */
-    /*      EQUAL */
-    /*      LEQUAL */
-    /*      GREATER */
-    /*      NOTEQUAL */
-    /*      GEQUAL */
-    /*      ALWAYS */
-
-    /* BlendingFactorDest */
-    const GLenum ZERO                           = 0;
-    const GLenum ONE                            = 1;
-    const GLenum SRC_COLOR                      = 0x0300;
-    const GLenum ONE_MINUS_SRC_COLOR            = 0x0301;
-    const GLenum SRC_ALPHA                      = 0x0302;
-    const GLenum ONE_MINUS_SRC_ALPHA            = 0x0303;
-    const GLenum DST_ALPHA                      = 0x0304;
-    const GLenum ONE_MINUS_DST_ALPHA            = 0x0305;
-
-    /* BlendingFactorSrc */
-    /*      ZERO */
-    /*      ONE */
-    const GLenum DST_COLOR                      = 0x0306;
-    const GLenum ONE_MINUS_DST_COLOR            = 0x0307;
-    const GLenum SRC_ALPHA_SATURATE             = 0x0308;
-    /*      SRC_ALPHA */
-    /*      ONE_MINUS_SRC_ALPHA */
-    /*      DST_ALPHA */
-    /*      ONE_MINUS_DST_ALPHA */
-
-    /* BlendEquationSeparate */
-    const GLenum FUNC_ADD                       = 0x8006;
-    const GLenum BLEND_EQUATION                 = 0x8009;
-    const GLenum BLEND_EQUATION_RGB             = 0x8009;   /* same as BLEND_EQUATION */
-    const GLenum BLEND_EQUATION_ALPHA           = 0x883D;
-
-    /* BlendSubtract */
-    const GLenum FUNC_SUBTRACT                  = 0x800A;
-    const GLenum FUNC_REVERSE_SUBTRACT          = 0x800B;
-
-    /* Separate Blend Functions */
-    const GLenum BLEND_DST_RGB                  = 0x80C8;
-    const GLenum BLEND_SRC_RGB                  = 0x80C9;
-    const GLenum BLEND_DST_ALPHA                = 0x80CA;
-    const GLenum BLEND_SRC_ALPHA                = 0x80CB;
-    const GLenum CONSTANT_COLOR                 = 0x8001;
-    const GLenum ONE_MINUS_CONSTANT_COLOR       = 0x8002;
-    const GLenum CONSTANT_ALPHA                 = 0x8003;
-    const GLenum ONE_MINUS_CONSTANT_ALPHA       = 0x8004;
-    const GLenum BLEND_COLOR                    = 0x8005;
-
-    /* Buffer Objects */
-    const GLenum ARRAY_BUFFER                   = 0x8892;
-    const GLenum ELEMENT_ARRAY_BUFFER           = 0x8893;
-    const GLenum ARRAY_BUFFER_BINDING           = 0x8894;
-    const GLenum ELEMENT_ARRAY_BUFFER_BINDING   = 0x8895;
-
-    const GLenum STREAM_DRAW                    = 0x88E0;
-    const GLenum STATIC_DRAW                    = 0x88E4;
-    const GLenum DYNAMIC_DRAW                   = 0x88E8;
-
-    const GLenum BUFFER_SIZE                    = 0x8764;
-    const GLenum BUFFER_USAGE                   = 0x8765;
-
-    const GLenum CURRENT_VERTEX_ATTRIB          = 0x8626;
-
-    /* CullFaceMode */
-    const GLenum FRONT                          = 0x0404;
-    const GLenum BACK                           = 0x0405;
-    const GLenum FRONT_AND_BACK                 = 0x0408;
-
-    /* DepthFunction */
-    /*      NEVER */
-    /*      LESS */
-    /*      EQUAL */
-    /*      LEQUAL */
-    /*      GREATER */
-    /*      NOTEQUAL */
-    /*      GEQUAL */
-    /*      ALWAYS */
-
-    /* EnableCap */
-    /* TEXTURE_2D */
-    const GLenum CULL_FACE                      = 0x0B44;
-    const GLenum BLEND                          = 0x0BE2;
-    const GLenum DITHER                         = 0x0BD0;
-    const GLenum STENCIL_TEST                   = 0x0B90;
-    const GLenum DEPTH_TEST                     = 0x0B71;
-    const GLenum SCISSOR_TEST                   = 0x0C11;
-    const GLenum POLYGON_OFFSET_FILL            = 0x8037;
-    const GLenum SAMPLE_ALPHA_TO_COVERAGE       = 0x809E;
-    const GLenum SAMPLE_COVERAGE                = 0x80A0;
-
-    /* ErrorCode */
-    const GLenum NO_ERROR                       = 0;
-    const GLenum INVALID_ENUM                   = 0x0500;
-    const GLenum INVALID_VALUE                  = 0x0501;
-    const GLenum INVALID_OPERATION              = 0x0502;
-    const GLenum OUT_OF_MEMORY                  = 0x0505;
-
-    /* FrontFaceDirection */
-    const GLenum CW                             = 0x0900;
-    const GLenum CCW                            = 0x0901;
-
-    /* GetPName */
-    const GLenum LINE_WIDTH                     = 0x0B21;
-    const GLenum ALIASED_POINT_SIZE_RANGE       = 0x846D;
-    const GLenum ALIASED_LINE_WIDTH_RANGE       = 0x846E;
-    const GLenum CULL_FACE_MODE                 = 0x0B45;
-    const GLenum FRONT_FACE                     = 0x0B46;
-    const GLenum DEPTH_RANGE                    = 0x0B70;
-    const GLenum DEPTH_WRITEMASK                = 0x0B72;
-    const GLenum DEPTH_CLEAR_VALUE              = 0x0B73;
-    const GLenum DEPTH_FUNC                     = 0x0B74;
-    const GLenum STENCIL_CLEAR_VALUE            = 0x0B91;
-    const GLenum STENCIL_FUNC                   = 0x0B92;
-    const GLenum STENCIL_FAIL                   = 0x0B94;
-    const GLenum STENCIL_PASS_DEPTH_FAIL        = 0x0B95;
-    const GLenum STENCIL_PASS_DEPTH_PASS        = 0x0B96;
-    const GLenum STENCIL_REF                    = 0x0B97;
-    const GLenum STENCIL_VALUE_MASK             = 0x0B93;
-    const GLenum STENCIL_WRITEMASK              = 0x0B98;
-    const GLenum STENCIL_BACK_FUNC              = 0x8800;
-    const GLenum STENCIL_BACK_FAIL              = 0x8801;
-    const GLenum STENCIL_BACK_PASS_DEPTH_FAIL   = 0x8802;
-    const GLenum STENCIL_BACK_PASS_DEPTH_PASS   = 0x8803;
-    const GLenum STENCIL_BACK_REF               = 0x8CA3;
-    const GLenum STENCIL_BACK_VALUE_MASK        = 0x8CA4;
-    const GLenum STENCIL_BACK_WRITEMASK         = 0x8CA5;
-    const GLenum VIEWPORT                       = 0x0BA2;
-    const GLenum SCISSOR_BOX                    = 0x0C10;
-    /*      SCISSOR_TEST */
-    const GLenum COLOR_CLEAR_VALUE              = 0x0C22;
-    const GLenum COLOR_WRITEMASK                = 0x0C23;
-    const GLenum UNPACK_ALIGNMENT               = 0x0CF5;
-    const GLenum PACK_ALIGNMENT                 = 0x0D05;
-    const GLenum MAX_TEXTURE_SIZE               = 0x0D33;
-    const GLenum MAX_VIEWPORT_DIMS              = 0x0D3A;
-    const GLenum SUBPIXEL_BITS                  = 0x0D50;
-    const GLenum RED_BITS                       = 0x0D52;
-    const GLenum GREEN_BITS                     = 0x0D53;
-    const GLenum BLUE_BITS                      = 0x0D54;
-    const GLenum ALPHA_BITS                     = 0x0D55;
-    const GLenum DEPTH_BITS                     = 0x0D56;
-    const GLenum STENCIL_BITS                   = 0x0D57;
-    const GLenum POLYGON_OFFSET_UNITS           = 0x2A00;
-    /*      POLYGON_OFFSET_FILL */
-    const GLenum POLYGON_OFFSET_FACTOR          = 0x8038;
-    const GLenum TEXTURE_BINDING_2D             = 0x8069;
-    const GLenum SAMPLE_BUFFERS                 = 0x80A8;
-    const GLenum SAMPLES                        = 0x80A9;
-    const GLenum SAMPLE_COVERAGE_VALUE          = 0x80AA;
-    const GLenum SAMPLE_COVERAGE_INVERT         = 0x80AB;
-
-    /* GetTextureParameter */
-    /*      TEXTURE_MAG_FILTER */
-    /*      TEXTURE_MIN_FILTER */
-    /*      TEXTURE_WRAP_S */
-    /*      TEXTURE_WRAP_T */
-
-    const GLenum COMPRESSED_TEXTURE_FORMATS     = 0x86A3;
-
-    /* HintMode */
-    const GLenum DONT_CARE                      = 0x1100;
-    const GLenum FASTEST                        = 0x1101;
-    const GLenum NICEST                         = 0x1102;
-
-    /* HintTarget */
-    const GLenum GENERATE_MIPMAP_HINT            = 0x8192;
-
-    /* DataType */
-    const GLenum BYTE                           = 0x1400;
-    const GLenum UNSIGNED_BYTE                  = 0x1401;
-    const GLenum SHORT                          = 0x1402;
-    const GLenum UNSIGNED_SHORT                 = 0x1403;
-    const GLenum INT                            = 0x1404;
-    const GLenum UNSIGNED_INT                   = 0x1405;
-    const GLenum FLOAT                          = 0x1406;
-
-    /* PixelFormat */
-    const GLenum DEPTH_COMPONENT                = 0x1902;
-    const GLenum ALPHA                          = 0x1906;
-    const GLenum RGB                            = 0x1907;
-    const GLenum RGBA                           = 0x1908;
-    const GLenum LUMINANCE                      = 0x1909;
-    const GLenum LUMINANCE_ALPHA                = 0x190A;
-
-    /* PixelType */
-    /*      UNSIGNED_BYTE */
-    const GLenum UNSIGNED_SHORT_4_4_4_4         = 0x8033;
-    const GLenum UNSIGNED_SHORT_5_5_5_1         = 0x8034;
-    const GLenum UNSIGNED_SHORT_5_6_5           = 0x8363;
-
-    /* Shaders */
-    const GLenum FRAGMENT_SHADER                  = 0x8B30;
-    const GLenum VERTEX_SHADER                    = 0x8B31;
-    const GLenum MAX_VERTEX_ATTRIBS               = 0x8869;
-    const GLenum MAX_VERTEX_UNIFORM_VECTORS       = 0x8DFB;
-    const GLenum MAX_VARYING_VECTORS              = 0x8DFC;
-    const GLenum MAX_COMBINED_TEXTURE_IMAGE_UNITS = 0x8B4D;
-    const GLenum MAX_VERTEX_TEXTURE_IMAGE_UNITS   = 0x8B4C;
-    const GLenum MAX_TEXTURE_IMAGE_UNITS          = 0x8872;
-    const GLenum MAX_FRAGMENT_UNIFORM_VECTORS     = 0x8DFD;
-    const GLenum SHADER_TYPE                      = 0x8B4F;
-    const GLenum DELETE_STATUS                    = 0x8B80;
-    const GLenum LINK_STATUS                      = 0x8B82;
-    const GLenum VALIDATE_STATUS                  = 0x8B83;
-    const GLenum ATTACHED_SHADERS                 = 0x8B85;
-    const GLenum ACTIVE_UNIFORMS                  = 0x8B86;
-    const GLenum ACTIVE_ATTRIBUTES                = 0x8B89;
-    const GLenum SHADING_LANGUAGE_VERSION         = 0x8B8C;
-    const GLenum CURRENT_PROGRAM                  = 0x8B8D;
-
-    /* StencilFunction */
-    const GLenum NEVER                          = 0x0200;
-    const GLenum LESS                           = 0x0201;
-    const GLenum EQUAL                          = 0x0202;
-    const GLenum LEQUAL                         = 0x0203;
-    const GLenum GREATER                        = 0x0204;
-    const GLenum NOTEQUAL                       = 0x0205;
-    const GLenum GEQUAL                         = 0x0206;
-    const GLenum ALWAYS                         = 0x0207;
-
-    /* StencilOp */
-    /*      ZERO */
-    const GLenum KEEP                           = 0x1E00;
-    const GLenum REPLACE                        = 0x1E01;
-    const GLenum INCR                           = 0x1E02;
-    const GLenum DECR                           = 0x1E03;
-    const GLenum INVERT                         = 0x150A;
-    const GLenum INCR_WRAP                      = 0x8507;
-    const GLenum DECR_WRAP                      = 0x8508;
-
-    /* StringName */
-    const GLenum VENDOR                         = 0x1F00;
-    const GLenum RENDERER                       = 0x1F01;
-    const GLenum VERSION                        = 0x1F02;
-
-    /* TextureMagFilter */
-    const GLenum NEAREST                        = 0x2600;
-    const GLenum LINEAR                         = 0x2601;
-
-    /* TextureMinFilter */
-    /*      NEAREST */
-    /*      LINEAR */
-    const GLenum NEAREST_MIPMAP_NEAREST         = 0x2700;
-    const GLenum LINEAR_MIPMAP_NEAREST          = 0x2701;
-    const GLenum NEAREST_MIPMAP_LINEAR          = 0x2702;
-    const GLenum LINEAR_MIPMAP_LINEAR           = 0x2703;
-
-    /* TextureParameterName */
-    const GLenum TEXTURE_MAG_FILTER             = 0x2800;
-    const GLenum TEXTURE_MIN_FILTER             = 0x2801;
-    const GLenum TEXTURE_WRAP_S                 = 0x2802;
-    const GLenum TEXTURE_WRAP_T                 = 0x2803;
-
-    /* TextureTarget */
-    const GLenum TEXTURE_2D                     = 0x0DE1;
-    const GLenum TEXTURE                        = 0x1702;
-
-    const GLenum TEXTURE_CUBE_MAP               = 0x8513;
-    const GLenum TEXTURE_BINDING_CUBE_MAP       = 0x8514;
-    const GLenum TEXTURE_CUBE_MAP_POSITIVE_X    = 0x8515;
-    const GLenum TEXTURE_CUBE_MAP_NEGATIVE_X    = 0x8516;
-    const GLenum TEXTURE_CUBE_MAP_POSITIVE_Y    = 0x8517;
-    const GLenum TEXTURE_CUBE_MAP_NEGATIVE_Y    = 0x8518;
-    const GLenum TEXTURE_CUBE_MAP_POSITIVE_Z    = 0x8519;
-    const GLenum TEXTURE_CUBE_MAP_NEGATIVE_Z    = 0x851A;
-    const GLenum MAX_CUBE_MAP_TEXTURE_SIZE      = 0x851C;
-
-    /* TextureUnit */
-    const GLenum TEXTURE0                       = 0x84C0;
-    const GLenum TEXTURE1                       = 0x84C1;
-    const GLenum TEXTURE2                       = 0x84C2;
-    const GLenum TEXTURE3                       = 0x84C3;
-    const GLenum TEXTURE4                       = 0x84C4;
-    const GLenum TEXTURE5                       = 0x84C5;
-    const GLenum TEXTURE6                       = 0x84C6;
-    const GLenum TEXTURE7                       = 0x84C7;
-    const GLenum TEXTURE8                       = 0x84C8;
-    const GLenum TEXTURE9                       = 0x84C9;
-    const GLenum TEXTURE10                      = 0x84CA;
-    const GLenum TEXTURE11                      = 0x84CB;
-    const GLenum TEXTURE12                      = 0x84CC;
-    const GLenum TEXTURE13                      = 0x84CD;
-    const GLenum TEXTURE14                      = 0x84CE;
-    const GLenum TEXTURE15                      = 0x84CF;
-    const GLenum TEXTURE16                      = 0x84D0;
-    const GLenum TEXTURE17                      = 0x84D1;
-    const GLenum TEXTURE18                      = 0x84D2;
-    const GLenum TEXTURE19                      = 0x84D3;
-    const GLenum TEXTURE20                      = 0x84D4;
-    const GLenum TEXTURE21                      = 0x84D5;
-    const GLenum TEXTURE22                      = 0x84D6;
-    const GLenum TEXTURE23                      = 0x84D7;
-    const GLenum TEXTURE24                      = 0x84D8;
-    const GLenum TEXTURE25                      = 0x84D9;
-    const GLenum TEXTURE26                      = 0x84DA;
-    const GLenum TEXTURE27                      = 0x84DB;
-    const GLenum TEXTURE28                      = 0x84DC;
-    const GLenum TEXTURE29                      = 0x84DD;
-    const GLenum TEXTURE30                      = 0x84DE;
-    const GLenum TEXTURE31                      = 0x84DF;
-    const GLenum ACTIVE_TEXTURE                 = 0x84E0;
-
-    /* TextureWrapMode */
-    const GLenum REPEAT                         = 0x2901;
-    const GLenum CLAMP_TO_EDGE                  = 0x812F;
-    const GLenum MIRRORED_REPEAT                = 0x8370;
-
-    /* Uniform Types */
-    const GLenum FLOAT_VEC2                     = 0x8B50;
-    const GLenum FLOAT_VEC3                     = 0x8B51;
-    const GLenum FLOAT_VEC4                     = 0x8B52;
-    const GLenum INT_VEC2                       = 0x8B53;
-    const GLenum INT_VEC3                       = 0x8B54;
-    const GLenum INT_VEC4                       = 0x8B55;
-    const GLenum BOOL                           = 0x8B56;
-    const GLenum BOOL_VEC2                      = 0x8B57;
-    const GLenum BOOL_VEC3                      = 0x8B58;
-    const GLenum BOOL_VEC4                      = 0x8B59;
-    const GLenum FLOAT_MAT2                     = 0x8B5A;
-    const GLenum FLOAT_MAT3                     = 0x8B5B;
-    const GLenum FLOAT_MAT4                     = 0x8B5C;
-    const GLenum SAMPLER_2D                     = 0x8B5E;
-    const GLenum SAMPLER_CUBE                   = 0x8B60;
-
-    /* Vertex Arrays */
-    const GLenum VERTEX_ATTRIB_ARRAY_ENABLED        = 0x8622;
-    const GLenum VERTEX_ATTRIB_ARRAY_SIZE           = 0x8623;
-    const GLenum VERTEX_ATTRIB_ARRAY_STRIDE         = 0x8624;
-    const GLenum VERTEX_ATTRIB_ARRAY_TYPE           = 0x8625;
-    const GLenum VERTEX_ATTRIB_ARRAY_NORMALIZED     = 0x886A;
-    const GLenum VERTEX_ATTRIB_ARRAY_POINTER        = 0x8645;
-    const GLenum VERTEX_ATTRIB_ARRAY_BUFFER_BINDING = 0x889F;
-
-    /* Read Format */
-    const GLenum IMPLEMENTATION_COLOR_READ_TYPE   = 0x8B9A;
-    const GLenum IMPLEMENTATION_COLOR_READ_FORMAT = 0x8B9B;
-
-    /* Shader Source */
-    const GLenum COMPILE_STATUS                 = 0x8B81;
-
-    /* Shader Precision-Specified Types */
-    const GLenum LOW_FLOAT                      = 0x8DF0;
-    const GLenum MEDIUM_FLOAT                   = 0x8DF1;
-    const GLenum HIGH_FLOAT                     = 0x8DF2;
-    const GLenum LOW_INT                        = 0x8DF3;
-    const GLenum MEDIUM_INT                     = 0x8DF4;
-    const GLenum HIGH_INT                       = 0x8DF5;
-
-    /* Framebuffer Object. */
-    const GLenum FRAMEBUFFER                    = 0x8D40;
-    const GLenum RENDERBUFFER                   = 0x8D41;
-
-    const GLenum RGBA4                          = 0x8056;
-    const GLenum RGB5_A1                        = 0x8057;
-    const GLenum RGB565                         = 0x8D62;
-    const GLenum DEPTH_COMPONENT16              = 0x81A5;
-    const GLenum STENCIL_INDEX8                 = 0x8D48;
-    const GLenum DEPTH_STENCIL                  = 0x84F9;
-
-    const GLenum RENDERBUFFER_WIDTH             = 0x8D42;
-    const GLenum RENDERBUFFER_HEIGHT            = 0x8D43;
-    const GLenum RENDERBUFFER_INTERNAL_FORMAT   = 0x8D44;
-    const GLenum RENDERBUFFER_RED_SIZE          = 0x8D50;
-    const GLenum RENDERBUFFER_GREEN_SIZE        = 0x8D51;
-    const GLenum RENDERBUFFER_BLUE_SIZE         = 0x8D52;
-    const GLenum RENDERBUFFER_ALPHA_SIZE        = 0x8D53;
-    const GLenum RENDERBUFFER_DEPTH_SIZE        = 0x8D54;
-    const GLenum RENDERBUFFER_STENCIL_SIZE      = 0x8D55;
-
-    const GLenum FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE           = 0x8CD0;
-    const GLenum FRAMEBUFFER_ATTACHMENT_OBJECT_NAME           = 0x8CD1;
-    const GLenum FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL         = 0x8CD2;
-    const GLenum FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE = 0x8CD3;
-
-    const GLenum COLOR_ATTACHMENT0              = 0x8CE0;
-    const GLenum DEPTH_ATTACHMENT               = 0x8D00;
-    const GLenum STENCIL_ATTACHMENT             = 0x8D20;
-    const GLenum DEPTH_STENCIL_ATTACHMENT       = 0x821A;
-
-    const GLenum NONE                           = 0;
-
-    const GLenum FRAMEBUFFER_COMPLETE                      = 0x8CD5;
-    const GLenum FRAMEBUFFER_INCOMPLETE_ATTACHMENT         = 0x8CD6;
-    const GLenum FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT = 0x8CD7;
-    const GLenum FRAMEBUFFER_INCOMPLETE_DIMENSIONS         = 0x8CD9;
-    const GLenum FRAMEBUFFER_UNSUPPORTED                   = 0x8CDD;
-
-    const GLenum FRAMEBUFFER_BINDING            = 0x8CA6;
-    const GLenum RENDERBUFFER_BINDING           = 0x8CA7;
-    const GLenum MAX_RENDERBUFFER_SIZE          = 0x84E8;
-
-    const GLenum INVALID_FRAMEBUFFER_OPERATION  = 0x0506;
-
-    /* WebGL-specific enums */
-    const GLenum UNPACK_FLIP_Y_WEBGL            = 0x9240;
-    const GLenum UNPACK_PREMULTIPLY_ALPHA_WEBGL = 0x9241;
-    const GLenum CONTEXT_LOST_WEBGL             = 0x9242;
-    const GLenum UNPACK_COLORSPACE_CONVERSION_WEBGL = 0x9243;
-    const GLenum BROWSER_DEFAULT_WEBGL          = 0x9244;
-
-    [Exposed=Window] readonly attribute (HTMLCanvasElement or OffscreenCanvas) canvas;
-    [Exposed=Worker] readonly attribute OffscreenCanvas canvas;
-    readonly attribute GLsizei drawingBufferWidth;
-    readonly attribute GLsizei drawingBufferHeight;
-
-    [WebGLHandlesContextLoss] WebGLContextAttributes? getContextAttributes();
-    [WebGLHandlesContextLoss] boolean isContextLost();
-
-    sequence<DOMString>? getSupportedExtensions();
-    object? getExtension(DOMString name);
-
-    undefined activeTexture(GLenum texture);
-    undefined attachShader(WebGLProgram program, WebGLShader shader);
-    undefined bindAttribLocation(WebGLProgram program, GLuint index, DOMString name);
-    undefined bindBuffer(GLenum target, WebGLBuffer? buffer);
-    undefined bindFramebuffer(GLenum target, WebGLFramebuffer? framebuffer);
-    undefined bindRenderbuffer(GLenum target, WebGLRenderbuffer? renderbuffer);
-    undefined bindTexture(GLenum target, WebGLTexture? texture);
-    undefined blendColor(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
-    undefined blendEquation(GLenum mode);
-    undefined blendEquationSeparate(GLenum modeRGB, GLenum modeAlpha);
-    undefined blendFunc(GLenum sfactor, GLenum dfactor);
-    undefined blendFuncSeparate(GLenum srcRGB, GLenum dstRGB,
-                                GLenum srcAlpha, GLenum dstAlpha);
-
-    [WebGLHandlesContextLoss] GLenum checkFramebufferStatus(GLenum target);
-    undefined clear(GLbitfield mask);
-    undefined clearColor(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
-    undefined clearDepth(GLclampf depth);
-    undefined clearStencil(GLint s);
-    undefined colorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
-    undefined compileShader(WebGLShader shader);
-
-    undefined copyTexImage2D(GLenum target, GLint level, GLenum internalformat,
-                             GLint x, GLint y, GLsizei width, GLsizei height,
-                             GLint border);
-    undefined copyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset,
-                                GLint x, GLint y, GLsizei width, GLsizei height);
-
-    WebGLBuffer? createBuffer();
-    WebGLFramebuffer? createFramebuffer();
-    WebGLProgram? createProgram();
-    WebGLRenderbuffer? createRenderbuffer();
-    WebGLShader? createShader(GLenum type);
-    WebGLTexture? createTexture();
-
-    undefined cullFace(GLenum mode);
-
-    undefined deleteBuffer(WebGLBuffer? buffer);
-    undefined deleteFramebuffer(WebGLFramebuffer? framebuffer);
-    undefined deleteProgram(WebGLProgram? program);
-    undefined deleteRenderbuffer(WebGLRenderbuffer? renderbuffer);
-    undefined deleteShader(WebGLShader? shader);
-    undefined deleteTexture(WebGLTexture? texture);
-
-    undefined depthFunc(GLenum func);
-    undefined depthMask(GLboolean flag);
-    undefined depthRange(GLclampf zNear, GLclampf zFar);
-    undefined detachShader(WebGLProgram program, WebGLShader shader);
-    undefined disable(GLenum cap);
-    undefined disableVertexAttribArray(GLuint index);
-    undefined drawArrays(GLenum mode, GLint first, GLsizei count);
-    undefined drawElements(GLenum mode, GLsizei count, GLenum type, GLintptr offset);
-
-    undefined enable(GLenum cap);
-    undefined enableVertexAttribArray(GLuint index);
-    undefined finish();
-    undefined flush();
-    undefined framebufferRenderbuffer(GLenum target, GLenum attachment,
-                                      GLenum renderbuffertarget,
-                                      WebGLRenderbuffer? renderbuffer);
-    undefined framebufferTexture2D(GLenum target, GLenum attachment, GLenum textarget,
-                                   WebGLTexture? texture, GLint level);
-    undefined frontFace(GLenum mode);
-
-    undefined generateMipmap(GLenum target);
-
-    WebGLActiveInfo? getActiveAttrib(WebGLProgram program, GLuint index);
-    WebGLActiveInfo? getActiveUniform(WebGLProgram program, GLuint index);
-    sequence<WebGLShader>? getAttachedShaders(WebGLProgram program);
-
-    [WebGLHandlesContextLoss] GLint getAttribLocation(WebGLProgram program, DOMString name);
-
-    any getBufferParameter(GLenum target, GLenum pname);
-    any getParameter(GLenum pname);
-
-    [WebGLHandlesContextLoss] GLenum getError();
-
-    any getFramebufferAttachmentParameter(GLenum target, GLenum attachment,
-                                          GLenum pname);
-    any getProgramParameter(WebGLProgram program, GLenum pname);
-    DOMString? getProgramInfoLog(WebGLProgram program);
-    any getRenderbufferParameter(GLenum target, GLenum pname);
-    any getShaderParameter(WebGLShader shader, GLenum pname);
-    WebGLShaderPrecisionFormat? getShaderPrecisionFormat(GLenum shadertype, GLenum precisiontype);
-    DOMString? getShaderInfoLog(WebGLShader shader);
-
-    DOMString? getShaderSource(WebGLShader shader);
-
-    any getTexParameter(GLenum target, GLenum pname);
-
-    any getUniform(WebGLProgram program, WebGLUniformLocation location);
-
-    WebGLUniformLocation? getUniformLocation(WebGLProgram program, DOMString name);
-
-    any getVertexAttrib(GLuint index, GLenum pname);
-
-    [WebGLHandlesContextLoss] GLintptr getVertexAttribOffset(GLuint index, GLenum pname);
-
-    undefined hint(GLenum target, GLenum mode);
-    [WebGLHandlesContextLoss] GLboolean isBuffer(WebGLBuffer? buffer);
-    [WebGLHandlesContextLoss] GLboolean isEnabled(GLenum cap);
-    [WebGLHandlesContextLoss] GLboolean isFramebuffer(WebGLFramebuffer? framebuffer);
-    [WebGLHandlesContextLoss] GLboolean isProgram(WebGLProgram? program);
-    [WebGLHandlesContextLoss] GLboolean isRenderbuffer(WebGLRenderbuffer? renderbuffer);
-    [WebGLHandlesContextLoss] GLboolean isShader(WebGLShader? shader);
-    [WebGLHandlesContextLoss] GLboolean isTexture(WebGLTexture? texture);
-    undefined lineWidth(GLfloat width);
-    undefined linkProgram(WebGLProgram program);
-    undefined pixelStorei(GLenum pname, GLint param);
-    undefined polygonOffset(GLfloat factor, GLfloat units);
-
-    undefined renderbufferStorage(GLenum target, GLenum internalformat,
-                                  GLsizei width, GLsizei height);
-    undefined sampleCoverage(GLclampf value, GLboolean invert);
-    undefined scissor(GLint x, GLint y, GLsizei width, GLsizei height);
-
-    undefined shaderSource(WebGLShader shader, DOMString source);
-
-    undefined stencilFunc(GLenum func, GLint ref, GLuint mask);
-    undefined stencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask);
-    undefined stencilMask(GLuint mask);
-    undefined stencilMaskSeparate(GLenum face, GLuint mask);
-    undefined stencilOp(GLenum fail, GLenum zfail, GLenum zpass);
-    undefined stencilOpSeparate(GLenum face, GLenum fail, GLenum zfail, GLenum zpass);
-
-    undefined texParameterf(GLenum target, GLenum pname, GLfloat param);
-    undefined texParameteri(GLenum target, GLenum pname, GLint param);
-
-    undefined uniform1f(WebGLUniformLocation? location, GLfloat x);
-    undefined uniform2f(WebGLUniformLocation? location, GLfloat x, GLfloat y);
-    undefined uniform3f(WebGLUniformLocation? location, GLfloat x, GLfloat y, GLfloat z);
-    undefined uniform4f(WebGLUniformLocation? location, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-
-    undefined uniform1i(WebGLUniformLocation? location, GLint x);
-    undefined uniform2i(WebGLUniformLocation? location, GLint x, GLint y);
-    undefined uniform3i(WebGLUniformLocation? location, GLint x, GLint y, GLint z);
-    undefined uniform4i(WebGLUniformLocation? location, GLint x, GLint y, GLint z, GLint w);
-
-    undefined useProgram(WebGLProgram? program);
-    undefined validateProgram(WebGLProgram program);
-
-    undefined vertexAttrib1f(GLuint index, GLfloat x);
-    undefined vertexAttrib2f(GLuint index, GLfloat x, GLfloat y);
-    undefined vertexAttrib3f(GLuint index, GLfloat x, GLfloat y, GLfloat z);
-    undefined vertexAttrib4f(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-
-    undefined vertexAttrib1fv(GLuint index, Float32List values);
-    undefined vertexAttrib2fv(GLuint index, Float32List values);
-    undefined vertexAttrib3fv(GLuint index, Float32List values);
-    undefined vertexAttrib4fv(GLuint index, Float32List values);
-
-    undefined vertexAttribPointer(GLuint index, GLint size, GLenum type,
-                                  GLboolean normalized, GLsizei stride, GLintptr offset);
-
-    undefined viewport(GLint x, GLint y, GLsizei width, GLsizei height);
-};
-
-interface mixin WebGLRenderingContextOverloads
-{
-    undefined bufferData(GLenum target, GLsizeiptr size, GLenum usage);
-    undefined bufferData(GLenum target, [AllowShared] BufferSource? data, GLenum usage);
-    undefined bufferSubData(GLenum target, GLintptr offset, [AllowShared] BufferSource data);
-
-    undefined compressedTexImage2D(GLenum target, GLint level, GLenum internalformat,
-                                   GLsizei width, GLsizei height, GLint border,
-                                   [AllowShared] ArrayBufferView data);
-    undefined compressedTexSubImage2D(GLenum target, GLint level,
-                                      GLint xoffset, GLint yoffset,
-                                      GLsizei width, GLsizei height, GLenum format,
-                                      [AllowShared] ArrayBufferView data);
-
-    undefined readPixels(GLint x, GLint y, GLsizei width, GLsizei height,
-                         GLenum format, GLenum type, [AllowShared] ArrayBufferView? pixels);
-
-    undefined texImage2D(GLenum target, GLint level, GLint internalformat,
-                         GLsizei width, GLsizei height, GLint border, GLenum format,
-                         GLenum type, [AllowShared] ArrayBufferView? pixels);
-    undefined texImage2D(GLenum target, GLint level, GLint internalformat,
-                         GLenum format, GLenum type, TexImageSource source); // May throw DOMException
-
-    undefined texSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset,
-                            GLsizei width, GLsizei height,
-                            GLenum format, GLenum type, [AllowShared] ArrayBufferView? pixels);
-    undefined texSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset,
-                            GLenum format, GLenum type, TexImageSource source); // May throw DOMException
-
-    undefined uniform1fv(WebGLUniformLocation? location, Float32List v);
-    undefined uniform2fv(WebGLUniformLocation? location, Float32List v);
-    undefined uniform3fv(WebGLUniformLocation? location, Float32List v);
-    undefined uniform4fv(WebGLUniformLocation? location, Float32List v);
-
-    undefined uniform1iv(WebGLUniformLocation? location, Int32List v);
-    undefined uniform2iv(WebGLUniformLocation? location, Int32List v);
-    undefined uniform3iv(WebGLUniformLocation? location, Int32List v);
-    undefined uniform4iv(WebGLUniformLocation? location, Int32List v);
-
-    undefined uniformMatrix2fv(WebGLUniformLocation? location, GLboolean transpose, Float32List value);
-    undefined uniformMatrix3fv(WebGLUniformLocation? location, GLboolean transpose, Float32List value);
-    undefined uniformMatrix4fv(WebGLUniformLocation? location, GLboolean transpose, Float32List value);
-};
-
-[Exposed=(Window,Worker)]
-interface WebGLRenderingContext
-{
-};
-WebGLRenderingContext includes WebGLRenderingContextBase;
-WebGLRenderingContext includes WebGLRenderingContextOverloads;
-
-[Exposed=(Window,Worker)]
-interface WebGLContextEvent : Event {
-    constructor(DOMString type, optional WebGLContextEventInit eventInit = {});
-    readonly attribute DOMString statusMessage;
-};
-
-// EventInit is defined in the DOM4 specification.
-dictionary WebGLContextEventInit : EventInit {
-    DOMString statusMessage = "";
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL Specification (https://www.khronos.org/registry/webgl/specs/latest/1.0/)
+
+typedef unsigned long  GLenum;
+typedef boolean        GLboolean;
+typedef unsigned long  GLbitfield;
+typedef byte           GLbyte;         /* 'byte' should be a signed 8 bit type. */
+typedef short          GLshort;
+typedef long           GLint;
+typedef long           GLsizei;
+typedef long long      GLintptr;
+typedef long long      GLsizeiptr;
+// Ideally the typedef below would use 'unsigned byte', but that doesn't currently exist in Web IDL.
+typedef octet          GLubyte;        /* 'octet' should be an unsigned 8 bit type. */
+typedef unsigned short GLushort;
+typedef unsigned long  GLuint;
+typedef unrestricted float GLfloat;
+typedef unrestricted float GLclampf;
+
+// The power preference settings are documented in the WebGLContextAttributes
+// section of the specification.
+enum WebGLPowerPreference { "default", "low-power", "high-performance" };
+
+dictionary WebGLContextAttributes {
+    boolean alpha = true;
+    boolean depth = true;
+    boolean stencil = false;
+    boolean antialias = true;
+    boolean premultipliedAlpha = true;
+    boolean preserveDrawingBuffer = false;
+    WebGLPowerPreference powerPreference = "default";
+    boolean failIfMajorPerformanceCaveat = false;
+    boolean desynchronized = false;
+};
+
+[Exposed=(Window,Worker)]
+interface WebGLObject {
+};
+
+[Exposed=(Window,Worker)]
+interface WebGLBuffer : WebGLObject {
+};
+
+[Exposed=(Window,Worker)]
+interface WebGLFramebuffer : WebGLObject {
+};
+
+[Exposed=(Window,Worker)]
+interface WebGLProgram : WebGLObject {
+};
+
+[Exposed=(Window,Worker)]
+interface WebGLRenderbuffer : WebGLObject {
+};
+
+[Exposed=(Window,Worker)]
+interface WebGLShader : WebGLObject {
+};
+
+[Exposed=(Window,Worker)]
+interface WebGLTexture : WebGLObject {
+};
+
+[Exposed=(Window,Worker)]
+interface WebGLUniformLocation {
+};
+
+[Exposed=(Window,Worker)]
+interface WebGLActiveInfo {
+    readonly attribute GLint size;
+    readonly attribute GLenum type;
+    readonly attribute DOMString name;
+};
+
+[Exposed=(Window,Worker)]
+interface WebGLShaderPrecisionFormat {
+    readonly attribute GLint rangeMin;
+    readonly attribute GLint rangeMax;
+    readonly attribute GLint precision;
+};
+
+typedef (ImageBitmap or
+         ImageData or
+         HTMLImageElement or
+         HTMLCanvasElement or
+         HTMLVideoElement or
+         OffscreenCanvas) TexImageSource;
+
+typedef ([AllowShared] Float32Array or sequence<GLfloat>) Float32List;
+typedef ([AllowShared] Int32Array or sequence<GLint>) Int32List;
+
+interface mixin WebGLRenderingContextBase
+{
+
+    /* ClearBufferMask */
+    const GLenum DEPTH_BUFFER_BIT               = 0x00000100;
+    const GLenum STENCIL_BUFFER_BIT             = 0x00000400;
+    const GLenum COLOR_BUFFER_BIT               = 0x00004000;
+
+    /* BeginMode */
+    const GLenum POINTS                         = 0x0000;
+    const GLenum LINES                          = 0x0001;
+    const GLenum LINE_LOOP                      = 0x0002;
+    const GLenum LINE_STRIP                     = 0x0003;
+    const GLenum TRIANGLES                      = 0x0004;
+    const GLenum TRIANGLE_STRIP                 = 0x0005;
+    const GLenum TRIANGLE_FAN                   = 0x0006;
+
+    /* AlphaFunction (not supported in ES20) */
+    /*      NEVER */
+    /*      LESS */
+    /*      EQUAL */
+    /*      LEQUAL */
+    /*      GREATER */
+    /*      NOTEQUAL */
+    /*      GEQUAL */
+    /*      ALWAYS */
+
+    /* BlendingFactorDest */
+    const GLenum ZERO                           = 0;
+    const GLenum ONE                            = 1;
+    const GLenum SRC_COLOR                      = 0x0300;
+    const GLenum ONE_MINUS_SRC_COLOR            = 0x0301;
+    const GLenum SRC_ALPHA                      = 0x0302;
+    const GLenum ONE_MINUS_SRC_ALPHA            = 0x0303;
+    const GLenum DST_ALPHA                      = 0x0304;
+    const GLenum ONE_MINUS_DST_ALPHA            = 0x0305;
+
+    /* BlendingFactorSrc */
+    /*      ZERO */
+    /*      ONE */
+    const GLenum DST_COLOR                      = 0x0306;
+    const GLenum ONE_MINUS_DST_COLOR            = 0x0307;
+    const GLenum SRC_ALPHA_SATURATE             = 0x0308;
+    /*      SRC_ALPHA */
+    /*      ONE_MINUS_SRC_ALPHA */
+    /*      DST_ALPHA */
+    /*      ONE_MINUS_DST_ALPHA */
+
+    /* BlendEquationSeparate */
+    const GLenum FUNC_ADD                       = 0x8006;
+    const GLenum BLEND_EQUATION                 = 0x8009;
+    const GLenum BLEND_EQUATION_RGB             = 0x8009;   /* same as BLEND_EQUATION */
+    const GLenum BLEND_EQUATION_ALPHA           = 0x883D;
+
+    /* BlendSubtract */
+    const GLenum FUNC_SUBTRACT                  = 0x800A;
+    const GLenum FUNC_REVERSE_SUBTRACT          = 0x800B;
+
+    /* Separate Blend Functions */
+    const GLenum BLEND_DST_RGB                  = 0x80C8;
+    const GLenum BLEND_SRC_RGB                  = 0x80C9;
+    const GLenum BLEND_DST_ALPHA                = 0x80CA;
+    const GLenum BLEND_SRC_ALPHA                = 0x80CB;
+    const GLenum CONSTANT_COLOR                 = 0x8001;
+    const GLenum ONE_MINUS_CONSTANT_COLOR       = 0x8002;
+    const GLenum CONSTANT_ALPHA                 = 0x8003;
+    const GLenum ONE_MINUS_CONSTANT_ALPHA       = 0x8004;
+    const GLenum BLEND_COLOR                    = 0x8005;
+
+    /* Buffer Objects */
+    const GLenum ARRAY_BUFFER                   = 0x8892;
+    const GLenum ELEMENT_ARRAY_BUFFER           = 0x8893;
+    const GLenum ARRAY_BUFFER_BINDING           = 0x8894;
+    const GLenum ELEMENT_ARRAY_BUFFER_BINDING   = 0x8895;
+
+    const GLenum STREAM_DRAW                    = 0x88E0;
+    const GLenum STATIC_DRAW                    = 0x88E4;
+    const GLenum DYNAMIC_DRAW                   = 0x88E8;
+
+    const GLenum BUFFER_SIZE                    = 0x8764;
+    const GLenum BUFFER_USAGE                   = 0x8765;
+
+    const GLenum CURRENT_VERTEX_ATTRIB          = 0x8626;
+
+    /* CullFaceMode */
+    const GLenum FRONT                          = 0x0404;
+    const GLenum BACK                           = 0x0405;
+    const GLenum FRONT_AND_BACK                 = 0x0408;
+
+    /* DepthFunction */
+    /*      NEVER */
+    /*      LESS */
+    /*      EQUAL */
+    /*      LEQUAL */
+    /*      GREATER */
+    /*      NOTEQUAL */
+    /*      GEQUAL */
+    /*      ALWAYS */
+
+    /* EnableCap */
+    /* TEXTURE_2D */
+    const GLenum CULL_FACE                      = 0x0B44;
+    const GLenum BLEND                          = 0x0BE2;
+    const GLenum DITHER                         = 0x0BD0;
+    const GLenum STENCIL_TEST                   = 0x0B90;
+    const GLenum DEPTH_TEST                     = 0x0B71;
+    const GLenum SCISSOR_TEST                   = 0x0C11;
+    const GLenum POLYGON_OFFSET_FILL            = 0x8037;
+    const GLenum SAMPLE_ALPHA_TO_COVERAGE       = 0x809E;
+    const GLenum SAMPLE_COVERAGE                = 0x80A0;
+
+    /* ErrorCode */
+    const GLenum NO_ERROR                       = 0;
+    const GLenum INVALID_ENUM                   = 0x0500;
+    const GLenum INVALID_VALUE                  = 0x0501;
+    const GLenum INVALID_OPERATION              = 0x0502;
+    const GLenum OUT_OF_MEMORY                  = 0x0505;
+
+    /* FrontFaceDirection */
+    const GLenum CW                             = 0x0900;
+    const GLenum CCW                            = 0x0901;
+
+    /* GetPName */
+    const GLenum LINE_WIDTH                     = 0x0B21;
+    const GLenum ALIASED_POINT_SIZE_RANGE       = 0x846D;
+    const GLenum ALIASED_LINE_WIDTH_RANGE       = 0x846E;
+    const GLenum CULL_FACE_MODE                 = 0x0B45;
+    const GLenum FRONT_FACE                     = 0x0B46;
+    const GLenum DEPTH_RANGE                    = 0x0B70;
+    const GLenum DEPTH_WRITEMASK                = 0x0B72;
+    const GLenum DEPTH_CLEAR_VALUE              = 0x0B73;
+    const GLenum DEPTH_FUNC                     = 0x0B74;
+    const GLenum STENCIL_CLEAR_VALUE            = 0x0B91;
+    const GLenum STENCIL_FUNC                   = 0x0B92;
+    const GLenum STENCIL_FAIL                   = 0x0B94;
+    const GLenum STENCIL_PASS_DEPTH_FAIL        = 0x0B95;
+    const GLenum STENCIL_PASS_DEPTH_PASS        = 0x0B96;
+    const GLenum STENCIL_REF                    = 0x0B97;
+    const GLenum STENCIL_VALUE_MASK             = 0x0B93;
+    const GLenum STENCIL_WRITEMASK              = 0x0B98;
+    const GLenum STENCIL_BACK_FUNC              = 0x8800;
+    const GLenum STENCIL_BACK_FAIL              = 0x8801;
+    const GLenum STENCIL_BACK_PASS_DEPTH_FAIL   = 0x8802;
+    const GLenum STENCIL_BACK_PASS_DEPTH_PASS   = 0x8803;
+    const GLenum STENCIL_BACK_REF               = 0x8CA3;
+    const GLenum STENCIL_BACK_VALUE_MASK        = 0x8CA4;
+    const GLenum STENCIL_BACK_WRITEMASK         = 0x8CA5;
+    const GLenum VIEWPORT                       = 0x0BA2;
+    const GLenum SCISSOR_BOX                    = 0x0C10;
+    /*      SCISSOR_TEST */
+    const GLenum COLOR_CLEAR_VALUE              = 0x0C22;
+    const GLenum COLOR_WRITEMASK                = 0x0C23;
+    const GLenum UNPACK_ALIGNMENT               = 0x0CF5;
+    const GLenum PACK_ALIGNMENT                 = 0x0D05;
+    const GLenum MAX_TEXTURE_SIZE               = 0x0D33;
+    const GLenum MAX_VIEWPORT_DIMS              = 0x0D3A;
+    const GLenum SUBPIXEL_BITS                  = 0x0D50;
+    const GLenum RED_BITS                       = 0x0D52;
+    const GLenum GREEN_BITS                     = 0x0D53;
+    const GLenum BLUE_BITS                      = 0x0D54;
+    const GLenum ALPHA_BITS                     = 0x0D55;
+    const GLenum DEPTH_BITS                     = 0x0D56;
+    const GLenum STENCIL_BITS                   = 0x0D57;
+    const GLenum POLYGON_OFFSET_UNITS           = 0x2A00;
+    /*      POLYGON_OFFSET_FILL */
+    const GLenum POLYGON_OFFSET_FACTOR          = 0x8038;
+    const GLenum TEXTURE_BINDING_2D             = 0x8069;
+    const GLenum SAMPLE_BUFFERS                 = 0x80A8;
+    const GLenum SAMPLES                        = 0x80A9;
+    const GLenum SAMPLE_COVERAGE_VALUE          = 0x80AA;
+    const GLenum SAMPLE_COVERAGE_INVERT         = 0x80AB;
+
+    /* GetTextureParameter */
+    /*      TEXTURE_MAG_FILTER */
+    /*      TEXTURE_MIN_FILTER */
+    /*      TEXTURE_WRAP_S */
+    /*      TEXTURE_WRAP_T */
+
+    const GLenum COMPRESSED_TEXTURE_FORMATS     = 0x86A3;
+
+    /* HintMode */
+    const GLenum DONT_CARE                      = 0x1100;
+    const GLenum FASTEST                        = 0x1101;
+    const GLenum NICEST                         = 0x1102;
+
+    /* HintTarget */
+    const GLenum GENERATE_MIPMAP_HINT            = 0x8192;
+
+    /* DataType */
+    const GLenum BYTE                           = 0x1400;
+    const GLenum UNSIGNED_BYTE                  = 0x1401;
+    const GLenum SHORT                          = 0x1402;
+    const GLenum UNSIGNED_SHORT                 = 0x1403;
+    const GLenum INT                            = 0x1404;
+    const GLenum UNSIGNED_INT                   = 0x1405;
+    const GLenum FLOAT                          = 0x1406;
+
+    /* PixelFormat */
+    const GLenum DEPTH_COMPONENT                = 0x1902;
+    const GLenum ALPHA                          = 0x1906;
+    const GLenum RGB                            = 0x1907;
+    const GLenum RGBA                           = 0x1908;
+    const GLenum LUMINANCE                      = 0x1909;
+    const GLenum LUMINANCE_ALPHA                = 0x190A;
+
+    /* PixelType */
+    /*      UNSIGNED_BYTE */
+    const GLenum UNSIGNED_SHORT_4_4_4_4         = 0x8033;
+    const GLenum UNSIGNED_SHORT_5_5_5_1         = 0x8034;
+    const GLenum UNSIGNED_SHORT_5_6_5           = 0x8363;
+
+    /* Shaders */
+    const GLenum FRAGMENT_SHADER                  = 0x8B30;
+    const GLenum VERTEX_SHADER                    = 0x8B31;
+    const GLenum MAX_VERTEX_ATTRIBS               = 0x8869;
+    const GLenum MAX_VERTEX_UNIFORM_VECTORS       = 0x8DFB;
+    const GLenum MAX_VARYING_VECTORS              = 0x8DFC;
+    const GLenum MAX_COMBINED_TEXTURE_IMAGE_UNITS = 0x8B4D;
+    const GLenum MAX_VERTEX_TEXTURE_IMAGE_UNITS   = 0x8B4C;
+    const GLenum MAX_TEXTURE_IMAGE_UNITS          = 0x8872;
+    const GLenum MAX_FRAGMENT_UNIFORM_VECTORS     = 0x8DFD;
+    const GLenum SHADER_TYPE                      = 0x8B4F;
+    const GLenum DELETE_STATUS                    = 0x8B80;
+    const GLenum LINK_STATUS                      = 0x8B82;
+    const GLenum VALIDATE_STATUS                  = 0x8B83;
+    const GLenum ATTACHED_SHADERS                 = 0x8B85;
+    const GLenum ACTIVE_UNIFORMS                  = 0x8B86;
+    const GLenum ACTIVE_ATTRIBUTES                = 0x8B89;
+    const GLenum SHADING_LANGUAGE_VERSION         = 0x8B8C;
+    const GLenum CURRENT_PROGRAM                  = 0x8B8D;
+
+    /* StencilFunction */
+    const GLenum NEVER                          = 0x0200;
+    const GLenum LESS                           = 0x0201;
+    const GLenum EQUAL                          = 0x0202;
+    const GLenum LEQUAL                         = 0x0203;
+    const GLenum GREATER                        = 0x0204;
+    const GLenum NOTEQUAL                       = 0x0205;
+    const GLenum GEQUAL                         = 0x0206;
+    const GLenum ALWAYS                         = 0x0207;
+
+    /* StencilOp */
+    /*      ZERO */
+    const GLenum KEEP                           = 0x1E00;
+    const GLenum REPLACE                        = 0x1E01;
+    const GLenum INCR                           = 0x1E02;
+    const GLenum DECR                           = 0x1E03;
+    const GLenum INVERT                         = 0x150A;
+    const GLenum INCR_WRAP                      = 0x8507;
+    const GLenum DECR_WRAP                      = 0x8508;
+
+    /* StringName */
+    const GLenum VENDOR                         = 0x1F00;
+    const GLenum RENDERER                       = 0x1F01;
+    const GLenum VERSION                        = 0x1F02;
+
+    /* TextureMagFilter */
+    const GLenum NEAREST                        = 0x2600;
+    const GLenum LINEAR                         = 0x2601;
+
+    /* TextureMinFilter */
+    /*      NEAREST */
+    /*      LINEAR */
+    const GLenum NEAREST_MIPMAP_NEAREST         = 0x2700;
+    const GLenum LINEAR_MIPMAP_NEAREST          = 0x2701;
+    const GLenum NEAREST_MIPMAP_LINEAR          = 0x2702;
+    const GLenum LINEAR_MIPMAP_LINEAR           = 0x2703;
+
+    /* TextureParameterName */
+    const GLenum TEXTURE_MAG_FILTER             = 0x2800;
+    const GLenum TEXTURE_MIN_FILTER             = 0x2801;
+    const GLenum TEXTURE_WRAP_S                 = 0x2802;
+    const GLenum TEXTURE_WRAP_T                 = 0x2803;
+
+    /* TextureTarget */
+    const GLenum TEXTURE_2D                     = 0x0DE1;
+    const GLenum TEXTURE                        = 0x1702;
+
+    const GLenum TEXTURE_CUBE_MAP               = 0x8513;
+    const GLenum TEXTURE_BINDING_CUBE_MAP       = 0x8514;
+    const GLenum TEXTURE_CUBE_MAP_POSITIVE_X    = 0x8515;
+    const GLenum TEXTURE_CUBE_MAP_NEGATIVE_X    = 0x8516;
+    const GLenum TEXTURE_CUBE_MAP_POSITIVE_Y    = 0x8517;
+    const GLenum TEXTURE_CUBE_MAP_NEGATIVE_Y    = 0x8518;
+    const GLenum TEXTURE_CUBE_MAP_POSITIVE_Z    = 0x8519;
+    const GLenum TEXTURE_CUBE_MAP_NEGATIVE_Z    = 0x851A;
+    const GLenum MAX_CUBE_MAP_TEXTURE_SIZE      = 0x851C;
+
+    /* TextureUnit */
+    const GLenum TEXTURE0                       = 0x84C0;
+    const GLenum TEXTURE1                       = 0x84C1;
+    const GLenum TEXTURE2                       = 0x84C2;
+    const GLenum TEXTURE3                       = 0x84C3;
+    const GLenum TEXTURE4                       = 0x84C4;
+    const GLenum TEXTURE5                       = 0x84C5;
+    const GLenum TEXTURE6                       = 0x84C6;
+    const GLenum TEXTURE7                       = 0x84C7;
+    const GLenum TEXTURE8                       = 0x84C8;
+    const GLenum TEXTURE9                       = 0x84C9;
+    const GLenum TEXTURE10                      = 0x84CA;
+    const GLenum TEXTURE11                      = 0x84CB;
+    const GLenum TEXTURE12                      = 0x84CC;
+    const GLenum TEXTURE13                      = 0x84CD;
+    const GLenum TEXTURE14                      = 0x84CE;
+    const GLenum TEXTURE15                      = 0x84CF;
+    const GLenum TEXTURE16                      = 0x84D0;
+    const GLenum TEXTURE17                      = 0x84D1;
+    const GLenum TEXTURE18                      = 0x84D2;
+    const GLenum TEXTURE19                      = 0x84D3;
+    const GLenum TEXTURE20                      = 0x84D4;
+    const GLenum TEXTURE21                      = 0x84D5;
+    const GLenum TEXTURE22                      = 0x84D6;
+    const GLenum TEXTURE23                      = 0x84D7;
+    const GLenum TEXTURE24                      = 0x84D8;
+    const GLenum TEXTURE25                      = 0x84D9;
+    const GLenum TEXTURE26                      = 0x84DA;
+    const GLenum TEXTURE27                      = 0x84DB;
+    const GLenum TEXTURE28                      = 0x84DC;
+    const GLenum TEXTURE29                      = 0x84DD;
+    const GLenum TEXTURE30                      = 0x84DE;
+    const GLenum TEXTURE31                      = 0x84DF;
+    const GLenum ACTIVE_TEXTURE                 = 0x84E0;
+
+    /* TextureWrapMode */
+    const GLenum REPEAT                         = 0x2901;
+    const GLenum CLAMP_TO_EDGE                  = 0x812F;
+    const GLenum MIRRORED_REPEAT                = 0x8370;
+
+    /* Uniform Types */
+    const GLenum FLOAT_VEC2                     = 0x8B50;
+    const GLenum FLOAT_VEC3                     = 0x8B51;
+    const GLenum FLOAT_VEC4                     = 0x8B52;
+    const GLenum INT_VEC2                       = 0x8B53;
+    const GLenum INT_VEC3                       = 0x8B54;
+    const GLenum INT_VEC4                       = 0x8B55;
+    const GLenum BOOL                           = 0x8B56;
+    const GLenum BOOL_VEC2                      = 0x8B57;
+    const GLenum BOOL_VEC3                      = 0x8B58;
+    const GLenum BOOL_VEC4                      = 0x8B59;
+    const GLenum FLOAT_MAT2                     = 0x8B5A;
+    const GLenum FLOAT_MAT3                     = 0x8B5B;
+    const GLenum FLOAT_MAT4                     = 0x8B5C;
+    const GLenum SAMPLER_2D                     = 0x8B5E;
+    const GLenum SAMPLER_CUBE                   = 0x8B60;
+
+    /* Vertex Arrays */
+    const GLenum VERTEX_ATTRIB_ARRAY_ENABLED        = 0x8622;
+    const GLenum VERTEX_ATTRIB_ARRAY_SIZE           = 0x8623;
+    const GLenum VERTEX_ATTRIB_ARRAY_STRIDE         = 0x8624;
+    const GLenum VERTEX_ATTRIB_ARRAY_TYPE           = 0x8625;
+    const GLenum VERTEX_ATTRIB_ARRAY_NORMALIZED     = 0x886A;
+    const GLenum VERTEX_ATTRIB_ARRAY_POINTER        = 0x8645;
+    const GLenum VERTEX_ATTRIB_ARRAY_BUFFER_BINDING = 0x889F;
+
+    /* Read Format */
+    const GLenum IMPLEMENTATION_COLOR_READ_TYPE   = 0x8B9A;
+    const GLenum IMPLEMENTATION_COLOR_READ_FORMAT = 0x8B9B;
+
+    /* Shader Source */
+    const GLenum COMPILE_STATUS                 = 0x8B81;
+
+    /* Shader Precision-Specified Types */
+    const GLenum LOW_FLOAT                      = 0x8DF0;
+    const GLenum MEDIUM_FLOAT                   = 0x8DF1;
+    const GLenum HIGH_FLOAT                     = 0x8DF2;
+    const GLenum LOW_INT                        = 0x8DF3;
+    const GLenum MEDIUM_INT                     = 0x8DF4;
+    const GLenum HIGH_INT                       = 0x8DF5;
+
+    /* Framebuffer Object. */
+    const GLenum FRAMEBUFFER                    = 0x8D40;
+    const GLenum RENDERBUFFER                   = 0x8D41;
+
+    const GLenum RGBA4                          = 0x8056;
+    const GLenum RGB5_A1                        = 0x8057;
+    const GLenum RGB565                         = 0x8D62;
+    const GLenum DEPTH_COMPONENT16              = 0x81A5;
+    const GLenum STENCIL_INDEX8                 = 0x8D48;
+    const GLenum DEPTH_STENCIL                  = 0x84F9;
+
+    const GLenum RENDERBUFFER_WIDTH             = 0x8D42;
+    const GLenum RENDERBUFFER_HEIGHT            = 0x8D43;
+    const GLenum RENDERBUFFER_INTERNAL_FORMAT   = 0x8D44;
+    const GLenum RENDERBUFFER_RED_SIZE          = 0x8D50;
+    const GLenum RENDERBUFFER_GREEN_SIZE        = 0x8D51;
+    const GLenum RENDERBUFFER_BLUE_SIZE         = 0x8D52;
+    const GLenum RENDERBUFFER_ALPHA_SIZE        = 0x8D53;
+    const GLenum RENDERBUFFER_DEPTH_SIZE        = 0x8D54;
+    const GLenum RENDERBUFFER_STENCIL_SIZE      = 0x8D55;
+
+    const GLenum FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE           = 0x8CD0;
+    const GLenum FRAMEBUFFER_ATTACHMENT_OBJECT_NAME           = 0x8CD1;
+    const GLenum FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL         = 0x8CD2;
+    const GLenum FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE = 0x8CD3;
+
+    const GLenum COLOR_ATTACHMENT0              = 0x8CE0;
+    const GLenum DEPTH_ATTACHMENT               = 0x8D00;
+    const GLenum STENCIL_ATTACHMENT             = 0x8D20;
+    const GLenum DEPTH_STENCIL_ATTACHMENT       = 0x821A;
+
+    const GLenum NONE                           = 0;
+
+    const GLenum FRAMEBUFFER_COMPLETE                      = 0x8CD5;
+    const GLenum FRAMEBUFFER_INCOMPLETE_ATTACHMENT         = 0x8CD6;
+    const GLenum FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT = 0x8CD7;
+    const GLenum FRAMEBUFFER_INCOMPLETE_DIMENSIONS         = 0x8CD9;
+    const GLenum FRAMEBUFFER_UNSUPPORTED                   = 0x8CDD;
+
+    const GLenum FRAMEBUFFER_BINDING            = 0x8CA6;
+    const GLenum RENDERBUFFER_BINDING           = 0x8CA7;
+    const GLenum MAX_RENDERBUFFER_SIZE          = 0x84E8;
+
+    const GLenum INVALID_FRAMEBUFFER_OPERATION  = 0x0506;
+
+    /* WebGL-specific enums */
+    const GLenum UNPACK_FLIP_Y_WEBGL            = 0x9240;
+    const GLenum UNPACK_PREMULTIPLY_ALPHA_WEBGL = 0x9241;
+    const GLenum CONTEXT_LOST_WEBGL             = 0x9242;
+    const GLenum UNPACK_COLORSPACE_CONVERSION_WEBGL = 0x9243;
+    const GLenum BROWSER_DEFAULT_WEBGL          = 0x9244;
+
+    [Exposed=Window] readonly attribute (HTMLCanvasElement or OffscreenCanvas) canvas;
+    [Exposed=Worker] readonly attribute OffscreenCanvas canvas;
+    readonly attribute GLsizei drawingBufferWidth;
+    readonly attribute GLsizei drawingBufferHeight;
+
+    [WebGLHandlesContextLoss] WebGLContextAttributes? getContextAttributes();
+    [WebGLHandlesContextLoss] boolean isContextLost();
+
+    sequence<DOMString>? getSupportedExtensions();
+    object? getExtension(DOMString name);
+
+    undefined activeTexture(GLenum texture);
+    undefined attachShader(WebGLProgram program, WebGLShader shader);
+    undefined bindAttribLocation(WebGLProgram program, GLuint index, DOMString name);
+    undefined bindBuffer(GLenum target, WebGLBuffer? buffer);
+    undefined bindFramebuffer(GLenum target, WebGLFramebuffer? framebuffer);
+    undefined bindRenderbuffer(GLenum target, WebGLRenderbuffer? renderbuffer);
+    undefined bindTexture(GLenum target, WebGLTexture? texture);
+    undefined blendColor(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
+    undefined blendEquation(GLenum mode);
+    undefined blendEquationSeparate(GLenum modeRGB, GLenum modeAlpha);
+    undefined blendFunc(GLenum sfactor, GLenum dfactor);
+    undefined blendFuncSeparate(GLenum srcRGB, GLenum dstRGB,
+                                GLenum srcAlpha, GLenum dstAlpha);
+
+    [WebGLHandlesContextLoss] GLenum checkFramebufferStatus(GLenum target);
+    undefined clear(GLbitfield mask);
+    undefined clearColor(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
+    undefined clearDepth(GLclampf depth);
+    undefined clearStencil(GLint s);
+    undefined colorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
+    undefined compileShader(WebGLShader shader);
+
+    undefined copyTexImage2D(GLenum target, GLint level, GLenum internalformat,
+                             GLint x, GLint y, GLsizei width, GLsizei height,
+                             GLint border);
+    undefined copyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset,
+                                GLint x, GLint y, GLsizei width, GLsizei height);
+
+    WebGLBuffer? createBuffer();
+    WebGLFramebuffer? createFramebuffer();
+    WebGLProgram? createProgram();
+    WebGLRenderbuffer? createRenderbuffer();
+    WebGLShader? createShader(GLenum type);
+    WebGLTexture? createTexture();
+
+    undefined cullFace(GLenum mode);
+
+    undefined deleteBuffer(WebGLBuffer? buffer);
+    undefined deleteFramebuffer(WebGLFramebuffer? framebuffer);
+    undefined deleteProgram(WebGLProgram? program);
+    undefined deleteRenderbuffer(WebGLRenderbuffer? renderbuffer);
+    undefined deleteShader(WebGLShader? shader);
+    undefined deleteTexture(WebGLTexture? texture);
+
+    undefined depthFunc(GLenum func);
+    undefined depthMask(GLboolean flag);
+    undefined depthRange(GLclampf zNear, GLclampf zFar);
+    undefined detachShader(WebGLProgram program, WebGLShader shader);
+    undefined disable(GLenum cap);
+    undefined disableVertexAttribArray(GLuint index);
+    undefined drawArrays(GLenum mode, GLint first, GLsizei count);
+    undefined drawElements(GLenum mode, GLsizei count, GLenum type, GLintptr offset);
+
+    undefined enable(GLenum cap);
+    undefined enableVertexAttribArray(GLuint index);
+    undefined finish();
+    undefined flush();
+    undefined framebufferRenderbuffer(GLenum target, GLenum attachment,
+                                      GLenum renderbuffertarget,
+                                      WebGLRenderbuffer? renderbuffer);
+    undefined framebufferTexture2D(GLenum target, GLenum attachment, GLenum textarget,
+                                   WebGLTexture? texture, GLint level);
+    undefined frontFace(GLenum mode);
+
+    undefined generateMipmap(GLenum target);
+
+    WebGLActiveInfo? getActiveAttrib(WebGLProgram program, GLuint index);
+    WebGLActiveInfo? getActiveUniform(WebGLProgram program, GLuint index);
+    sequence<WebGLShader>? getAttachedShaders(WebGLProgram program);
+
+    [WebGLHandlesContextLoss] GLint getAttribLocation(WebGLProgram program, DOMString name);
+
+    any getBufferParameter(GLenum target, GLenum pname);
+    any getParameter(GLenum pname);
+
+    [WebGLHandlesContextLoss] GLenum getError();
+
+    any getFramebufferAttachmentParameter(GLenum target, GLenum attachment,
+                                          GLenum pname);
+    any getProgramParameter(WebGLProgram program, GLenum pname);
+    DOMString? getProgramInfoLog(WebGLProgram program);
+    any getRenderbufferParameter(GLenum target, GLenum pname);
+    any getShaderParameter(WebGLShader shader, GLenum pname);
+    WebGLShaderPrecisionFormat? getShaderPrecisionFormat(GLenum shadertype, GLenum precisiontype);
+    DOMString? getShaderInfoLog(WebGLShader shader);
+
+    DOMString? getShaderSource(WebGLShader shader);
+
+    any getTexParameter(GLenum target, GLenum pname);
+
+    any getUniform(WebGLProgram program, WebGLUniformLocation location);
+
+    WebGLUniformLocation? getUniformLocation(WebGLProgram program, DOMString name);
+
+    any getVertexAttrib(GLuint index, GLenum pname);
+
+    [WebGLHandlesContextLoss] GLintptr getVertexAttribOffset(GLuint index, GLenum pname);
+
+    undefined hint(GLenum target, GLenum mode);
+    [WebGLHandlesContextLoss] GLboolean isBuffer(WebGLBuffer? buffer);
+    [WebGLHandlesContextLoss] GLboolean isEnabled(GLenum cap);
+    [WebGLHandlesContextLoss] GLboolean isFramebuffer(WebGLFramebuffer? framebuffer);
+    [WebGLHandlesContextLoss] GLboolean isProgram(WebGLProgram? program);
+    [WebGLHandlesContextLoss] GLboolean isRenderbuffer(WebGLRenderbuffer? renderbuffer);
+    [WebGLHandlesContextLoss] GLboolean isShader(WebGLShader? shader);
+    [WebGLHandlesContextLoss] GLboolean isTexture(WebGLTexture? texture);
+    undefined lineWidth(GLfloat width);
+    undefined linkProgram(WebGLProgram program);
+    undefined pixelStorei(GLenum pname, GLint param);
+    undefined polygonOffset(GLfloat factor, GLfloat units);
+
+    undefined renderbufferStorage(GLenum target, GLenum internalformat,
+                                  GLsizei width, GLsizei height);
+    undefined sampleCoverage(GLclampf value, GLboolean invert);
+    undefined scissor(GLint x, GLint y, GLsizei width, GLsizei height);
+
+    undefined shaderSource(WebGLShader shader, DOMString source);
+
+    undefined stencilFunc(GLenum func, GLint ref, GLuint mask);
+    undefined stencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask);
+    undefined stencilMask(GLuint mask);
+    undefined stencilMaskSeparate(GLenum face, GLuint mask);
+    undefined stencilOp(GLenum fail, GLenum zfail, GLenum zpass);
+    undefined stencilOpSeparate(GLenum face, GLenum fail, GLenum zfail, GLenum zpass);
+
+    undefined texParameterf(GLenum target, GLenum pname, GLfloat param);
+    undefined texParameteri(GLenum target, GLenum pname, GLint param);
+
+    undefined uniform1f(WebGLUniformLocation? location, GLfloat x);
+    undefined uniform2f(WebGLUniformLocation? location, GLfloat x, GLfloat y);
+    undefined uniform3f(WebGLUniformLocation? location, GLfloat x, GLfloat y, GLfloat z);
+    undefined uniform4f(WebGLUniformLocation? location, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+
+    undefined uniform1i(WebGLUniformLocation? location, GLint x);
+    undefined uniform2i(WebGLUniformLocation? location, GLint x, GLint y);
+    undefined uniform3i(WebGLUniformLocation? location, GLint x, GLint y, GLint z);
+    undefined uniform4i(WebGLUniformLocation? location, GLint x, GLint y, GLint z, GLint w);
+
+    undefined useProgram(WebGLProgram? program);
+    undefined validateProgram(WebGLProgram program);
+
+    undefined vertexAttrib1f(GLuint index, GLfloat x);
+    undefined vertexAttrib2f(GLuint index, GLfloat x, GLfloat y);
+    undefined vertexAttrib3f(GLuint index, GLfloat x, GLfloat y, GLfloat z);
+    undefined vertexAttrib4f(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+
+    undefined vertexAttrib1fv(GLuint index, Float32List values);
+    undefined vertexAttrib2fv(GLuint index, Float32List values);
+    undefined vertexAttrib3fv(GLuint index, Float32List values);
+    undefined vertexAttrib4fv(GLuint index, Float32List values);
+
+    undefined vertexAttribPointer(GLuint index, GLint size, GLenum type,
+                                  GLboolean normalized, GLsizei stride, GLintptr offset);
+
+    undefined viewport(GLint x, GLint y, GLsizei width, GLsizei height);
+};
+
+interface mixin WebGLRenderingContextOverloads
+{
+    undefined bufferData(GLenum target, GLsizeiptr size, GLenum usage);
+    undefined bufferData(GLenum target, [AllowShared] BufferSource? data, GLenum usage);
+    undefined bufferSubData(GLenum target, GLintptr offset, [AllowShared] BufferSource data);
+
+    undefined compressedTexImage2D(GLenum target, GLint level, GLenum internalformat,
+                                   GLsizei width, GLsizei height, GLint border,
+                                   [AllowShared] ArrayBufferView data);
+    undefined compressedTexSubImage2D(GLenum target, GLint level,
+                                      GLint xoffset, GLint yoffset,
+                                      GLsizei width, GLsizei height, GLenum format,
+                                      [AllowShared] ArrayBufferView data);
+
+    undefined readPixels(GLint x, GLint y, GLsizei width, GLsizei height,
+                         GLenum format, GLenum type, [AllowShared] ArrayBufferView? pixels);
+
+    undefined texImage2D(GLenum target, GLint level, GLint internalformat,
+                         GLsizei width, GLsizei height, GLint border, GLenum format,
+                         GLenum type, [AllowShared] ArrayBufferView? pixels);
+    undefined texImage2D(GLenum target, GLint level, GLint internalformat,
+                         GLenum format, GLenum type, TexImageSource source); // May throw DOMException
+
+    undefined texSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset,
+                            GLsizei width, GLsizei height,
+                            GLenum format, GLenum type, [AllowShared] ArrayBufferView? pixels);
+    undefined texSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset,
+                            GLenum format, GLenum type, TexImageSource source); // May throw DOMException
+
+    undefined uniform1fv(WebGLUniformLocation? location, Float32List v);
+    undefined uniform2fv(WebGLUniformLocation? location, Float32List v);
+    undefined uniform3fv(WebGLUniformLocation? location, Float32List v);
+    undefined uniform4fv(WebGLUniformLocation? location, Float32List v);
+
+    undefined uniform1iv(WebGLUniformLocation? location, Int32List v);
+    undefined uniform2iv(WebGLUniformLocation? location, Int32List v);
+    undefined uniform3iv(WebGLUniformLocation? location, Int32List v);
+    undefined uniform4iv(WebGLUniformLocation? location, Int32List v);
+
+    undefined uniformMatrix2fv(WebGLUniformLocation? location, GLboolean transpose, Float32List value);
+    undefined uniformMatrix3fv(WebGLUniformLocation? location, GLboolean transpose, Float32List value);
+    undefined uniformMatrix4fv(WebGLUniformLocation? location, GLboolean transpose, Float32List value);
+};
+
+[Exposed=(Window,Worker)]
+interface WebGLRenderingContext
+{
+};
+WebGLRenderingContext includes WebGLRenderingContextBase;
+WebGLRenderingContext includes WebGLRenderingContextOverloads;
+
+[Exposed=(Window,Worker)]
+interface WebGLContextEvent : Event {
+    constructor(DOMString type, optional WebGLContextEventInit eventInit = {});
+    readonly attribute DOMString statusMessage;
+};
+
+// EventInit is defined in the DOM4 specification.
+dictionary WebGLContextEventInit : EventInit {
+    DOMString statusMessage = "";
+};
diff --git a/interfaces/webgl2.idl b/interfaces/webgl2.idl
index 518637fcc72d3e0..af41cdd493aa412 100644
--- a/interfaces/webgl2.idl
+++ b/interfaces/webgl2.idl
@@ -1,582 +1,582 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGL 2.0 Specification (https://www.khronos.org/registry/webgl/specs/latest/2.0/)
-
-typedef long long GLint64;
-typedef unsigned long long GLuint64;
-
-[Exposed=(Window,Worker)]
-interface WebGLQuery : WebGLObject {
-};
-
-[Exposed=(Window,Worker)]
-interface WebGLSampler : WebGLObject {
-};
-
-[Exposed=(Window,Worker)]
-interface WebGLSync : WebGLObject {
-};
-
-[Exposed=(Window,Worker)]
-interface WebGLTransformFeedback : WebGLObject {
-};
-
-[Exposed=(Window,Worker)]
-interface WebGLVertexArrayObject : WebGLObject {
-};
-
-typedef ([AllowShared] Uint32Array or sequence<GLuint>) Uint32List;
-
-interface mixin WebGL2RenderingContextBase
-{
-  const GLenum READ_BUFFER                                   = 0x0C02;
-  const GLenum UNPACK_ROW_LENGTH                             = 0x0CF2;
-  const GLenum UNPACK_SKIP_ROWS                              = 0x0CF3;
-  const GLenum UNPACK_SKIP_PIXELS                            = 0x0CF4;
-  const GLenum PACK_ROW_LENGTH                               = 0x0D02;
-  const GLenum PACK_SKIP_ROWS                                = 0x0D03;
-  const GLenum PACK_SKIP_PIXELS                              = 0x0D04;
-  const GLenum COLOR                                         = 0x1800;
-  const GLenum DEPTH                                         = 0x1801;
-  const GLenum STENCIL                                       = 0x1802;
-  const GLenum RED                                           = 0x1903;
-  const GLenum RGB8                                          = 0x8051;
-  const GLenum RGBA8                                         = 0x8058;
-  const GLenum RGB10_A2                                      = 0x8059;
-  const GLenum TEXTURE_BINDING_3D                            = 0x806A;
-  const GLenum UNPACK_SKIP_IMAGES                            = 0x806D;
-  const GLenum UNPACK_IMAGE_HEIGHT                           = 0x806E;
-  const GLenum TEXTURE_3D                                    = 0x806F;
-  const GLenum TEXTURE_WRAP_R                                = 0x8072;
-  const GLenum MAX_3D_TEXTURE_SIZE                           = 0x8073;
-  const GLenum UNSIGNED_INT_2_10_10_10_REV                   = 0x8368;
-  const GLenum MAX_ELEMENTS_VERTICES                         = 0x80E8;
-  const GLenum MAX_ELEMENTS_INDICES                          = 0x80E9;
-  const GLenum TEXTURE_MIN_LOD                               = 0x813A;
-  const GLenum TEXTURE_MAX_LOD                               = 0x813B;
-  const GLenum TEXTURE_BASE_LEVEL                            = 0x813C;
-  const GLenum TEXTURE_MAX_LEVEL                             = 0x813D;
-  const GLenum MIN                                           = 0x8007;
-  const GLenum MAX                                           = 0x8008;
-  const GLenum DEPTH_COMPONENT24                             = 0x81A6;
-  const GLenum MAX_TEXTURE_LOD_BIAS                          = 0x84FD;
-  const GLenum TEXTURE_COMPARE_MODE                          = 0x884C;
-  const GLenum TEXTURE_COMPARE_FUNC                          = 0x884D;
-  const GLenum CURRENT_QUERY                                 = 0x8865;
-  const GLenum QUERY_RESULT                                  = 0x8866;
-  const GLenum QUERY_RESULT_AVAILABLE                        = 0x8867;
-  const GLenum STREAM_READ                                   = 0x88E1;
-  const GLenum STREAM_COPY                                   = 0x88E2;
-  const GLenum STATIC_READ                                   = 0x88E5;
-  const GLenum STATIC_COPY                                   = 0x88E6;
-  const GLenum DYNAMIC_READ                                  = 0x88E9;
-  const GLenum DYNAMIC_COPY                                  = 0x88EA;
-  const GLenum MAX_DRAW_BUFFERS                              = 0x8824;
-  const GLenum DRAW_BUFFER0                                  = 0x8825;
-  const GLenum DRAW_BUFFER1                                  = 0x8826;
-  const GLenum DRAW_BUFFER2                                  = 0x8827;
-  const GLenum DRAW_BUFFER3                                  = 0x8828;
-  const GLenum DRAW_BUFFER4                                  = 0x8829;
-  const GLenum DRAW_BUFFER5                                  = 0x882A;
-  const GLenum DRAW_BUFFER6                                  = 0x882B;
-  const GLenum DRAW_BUFFER7                                  = 0x882C;
-  const GLenum DRAW_BUFFER8                                  = 0x882D;
-  const GLenum DRAW_BUFFER9                                  = 0x882E;
-  const GLenum DRAW_BUFFER10                                 = 0x882F;
-  const GLenum DRAW_BUFFER11                                 = 0x8830;
-  const GLenum DRAW_BUFFER12                                 = 0x8831;
-  const GLenum DRAW_BUFFER13                                 = 0x8832;
-  const GLenum DRAW_BUFFER14                                 = 0x8833;
-  const GLenum DRAW_BUFFER15                                 = 0x8834;
-  const GLenum MAX_FRAGMENT_UNIFORM_COMPONENTS               = 0x8B49;
-  const GLenum MAX_VERTEX_UNIFORM_COMPONENTS                 = 0x8B4A;
-  const GLenum SAMPLER_3D                                    = 0x8B5F;
-  const GLenum SAMPLER_2D_SHADOW                             = 0x8B62;
-  const GLenum FRAGMENT_SHADER_DERIVATIVE_HINT               = 0x8B8B;
-  const GLenum PIXEL_PACK_BUFFER                             = 0x88EB;
-  const GLenum PIXEL_UNPACK_BUFFER                           = 0x88EC;
-  const GLenum PIXEL_PACK_BUFFER_BINDING                     = 0x88ED;
-  const GLenum PIXEL_UNPACK_BUFFER_BINDING                   = 0x88EF;
-  const GLenum FLOAT_MAT2x3                                  = 0x8B65;
-  const GLenum FLOAT_MAT2x4                                  = 0x8B66;
-  const GLenum FLOAT_MAT3x2                                  = 0x8B67;
-  const GLenum FLOAT_MAT3x4                                  = 0x8B68;
-  const GLenum FLOAT_MAT4x2                                  = 0x8B69;
-  const GLenum FLOAT_MAT4x3                                  = 0x8B6A;
-  const GLenum SRGB                                          = 0x8C40;
-  const GLenum SRGB8                                         = 0x8C41;
-  const GLenum SRGB8_ALPHA8                                  = 0x8C43;
-  const GLenum COMPARE_REF_TO_TEXTURE                        = 0x884E;
-  const GLenum RGBA32F                                       = 0x8814;
-  const GLenum RGB32F                                        = 0x8815;
-  const GLenum RGBA16F                                       = 0x881A;
-  const GLenum RGB16F                                        = 0x881B;
-  const GLenum VERTEX_ATTRIB_ARRAY_INTEGER                   = 0x88FD;
-  const GLenum MAX_ARRAY_TEXTURE_LAYERS                      = 0x88FF;
-  const GLenum MIN_PROGRAM_TEXEL_OFFSET                      = 0x8904;
-  const GLenum MAX_PROGRAM_TEXEL_OFFSET                      = 0x8905;
-  const GLenum MAX_VARYING_COMPONENTS                        = 0x8B4B;
-  const GLenum TEXTURE_2D_ARRAY                              = 0x8C1A;
-  const GLenum TEXTURE_BINDING_2D_ARRAY                      = 0x8C1D;
-  const GLenum R11F_G11F_B10F                                = 0x8C3A;
-  const GLenum UNSIGNED_INT_10F_11F_11F_REV                  = 0x8C3B;
-  const GLenum RGB9_E5                                       = 0x8C3D;
-  const GLenum UNSIGNED_INT_5_9_9_9_REV                      = 0x8C3E;
-  const GLenum TRANSFORM_FEEDBACK_BUFFER_MODE                = 0x8C7F;
-  const GLenum MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS    = 0x8C80;
-  const GLenum TRANSFORM_FEEDBACK_VARYINGS                   = 0x8C83;
-  const GLenum TRANSFORM_FEEDBACK_BUFFER_START               = 0x8C84;
-  const GLenum TRANSFORM_FEEDBACK_BUFFER_SIZE                = 0x8C85;
-  const GLenum TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN         = 0x8C88;
-  const GLenum RASTERIZER_DISCARD                            = 0x8C89;
-  const GLenum MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS = 0x8C8A;
-  const GLenum MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS       = 0x8C8B;
-  const GLenum INTERLEAVED_ATTRIBS                           = 0x8C8C;
-  const GLenum SEPARATE_ATTRIBS                              = 0x8C8D;
-  const GLenum TRANSFORM_FEEDBACK_BUFFER                     = 0x8C8E;
-  const GLenum TRANSFORM_FEEDBACK_BUFFER_BINDING             = 0x8C8F;
-  const GLenum RGBA32UI                                      = 0x8D70;
-  const GLenum RGB32UI                                       = 0x8D71;
-  const GLenum RGBA16UI                                      = 0x8D76;
-  const GLenum RGB16UI                                       = 0x8D77;
-  const GLenum RGBA8UI                                       = 0x8D7C;
-  const GLenum RGB8UI                                        = 0x8D7D;
-  const GLenum RGBA32I                                       = 0x8D82;
-  const GLenum RGB32I                                        = 0x8D83;
-  const GLenum RGBA16I                                       = 0x8D88;
-  const GLenum RGB16I                                        = 0x8D89;
-  const GLenum RGBA8I                                        = 0x8D8E;
-  const GLenum RGB8I                                         = 0x8D8F;
-  const GLenum RED_INTEGER                                   = 0x8D94;
-  const GLenum RGB_INTEGER                                   = 0x8D98;
-  const GLenum RGBA_INTEGER                                  = 0x8D99;
-  const GLenum SAMPLER_2D_ARRAY                              = 0x8DC1;
-  const GLenum SAMPLER_2D_ARRAY_SHADOW                       = 0x8DC4;
-  const GLenum SAMPLER_CUBE_SHADOW                           = 0x8DC5;
-  const GLenum UNSIGNED_INT_VEC2                             = 0x8DC6;
-  const GLenum UNSIGNED_INT_VEC3                             = 0x8DC7;
-  const GLenum UNSIGNED_INT_VEC4                             = 0x8DC8;
-  const GLenum INT_SAMPLER_2D                                = 0x8DCA;
-  const GLenum INT_SAMPLER_3D                                = 0x8DCB;
-  const GLenum INT_SAMPLER_CUBE                              = 0x8DCC;
-  const GLenum INT_SAMPLER_2D_ARRAY                          = 0x8DCF;
-  const GLenum UNSIGNED_INT_SAMPLER_2D                       = 0x8DD2;
-  const GLenum UNSIGNED_INT_SAMPLER_3D                       = 0x8DD3;
-  const GLenum UNSIGNED_INT_SAMPLER_CUBE                     = 0x8DD4;
-  const GLenum UNSIGNED_INT_SAMPLER_2D_ARRAY                 = 0x8DD7;
-  const GLenum DEPTH_COMPONENT32F                            = 0x8CAC;
-  const GLenum DEPTH32F_STENCIL8                             = 0x8CAD;
-  const GLenum FLOAT_32_UNSIGNED_INT_24_8_REV                = 0x8DAD;
-  const GLenum FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING         = 0x8210;
-  const GLenum FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE         = 0x8211;
-  const GLenum FRAMEBUFFER_ATTACHMENT_RED_SIZE               = 0x8212;
-  const GLenum FRAMEBUFFER_ATTACHMENT_GREEN_SIZE             = 0x8213;
-  const GLenum FRAMEBUFFER_ATTACHMENT_BLUE_SIZE              = 0x8214;
-  const GLenum FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE             = 0x8215;
-  const GLenum FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE             = 0x8216;
-  const GLenum FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE           = 0x8217;
-  const GLenum FRAMEBUFFER_DEFAULT                           = 0x8218;
-  const GLenum UNSIGNED_INT_24_8                             = 0x84FA;
-  const GLenum DEPTH24_STENCIL8                              = 0x88F0;
-  const GLenum UNSIGNED_NORMALIZED                           = 0x8C17;
-  const GLenum DRAW_FRAMEBUFFER_BINDING                      = 0x8CA6; /* Same as FRAMEBUFFER_BINDING */
-  const GLenum READ_FRAMEBUFFER                              = 0x8CA8;
-  const GLenum DRAW_FRAMEBUFFER                              = 0x8CA9;
-  const GLenum READ_FRAMEBUFFER_BINDING                      = 0x8CAA;
-  const GLenum RENDERBUFFER_SAMPLES                          = 0x8CAB;
-  const GLenum FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER          = 0x8CD4;
-  const GLenum MAX_COLOR_ATTACHMENTS                         = 0x8CDF;
-  const GLenum COLOR_ATTACHMENT1                             = 0x8CE1;
-  const GLenum COLOR_ATTACHMENT2                             = 0x8CE2;
-  const GLenum COLOR_ATTACHMENT3                             = 0x8CE3;
-  const GLenum COLOR_ATTACHMENT4                             = 0x8CE4;
-  const GLenum COLOR_ATTACHMENT5                             = 0x8CE5;
-  const GLenum COLOR_ATTACHMENT6                             = 0x8CE6;
-  const GLenum COLOR_ATTACHMENT7                             = 0x8CE7;
-  const GLenum COLOR_ATTACHMENT8                             = 0x8CE8;
-  const GLenum COLOR_ATTACHMENT9                             = 0x8CE9;
-  const GLenum COLOR_ATTACHMENT10                            = 0x8CEA;
-  const GLenum COLOR_ATTACHMENT11                            = 0x8CEB;
-  const GLenum COLOR_ATTACHMENT12                            = 0x8CEC;
-  const GLenum COLOR_ATTACHMENT13                            = 0x8CED;
-  const GLenum COLOR_ATTACHMENT14                            = 0x8CEE;
-  const GLenum COLOR_ATTACHMENT15                            = 0x8CEF;
-  const GLenum FRAMEBUFFER_INCOMPLETE_MULTISAMPLE            = 0x8D56;
-  const GLenum MAX_SAMPLES                                   = 0x8D57;
-  const GLenum HALF_FLOAT                                    = 0x140B;
-  const GLenum RG                                            = 0x8227;
-  const GLenum RG_INTEGER                                    = 0x8228;
-  const GLenum R8                                            = 0x8229;
-  const GLenum RG8                                           = 0x822B;
-  const GLenum R16F                                          = 0x822D;
-  const GLenum R32F                                          = 0x822E;
-  const GLenum RG16F                                         = 0x822F;
-  const GLenum RG32F                                         = 0x8230;
-  const GLenum R8I                                           = 0x8231;
-  const GLenum R8UI                                          = 0x8232;
-  const GLenum R16I                                          = 0x8233;
-  const GLenum R16UI                                         = 0x8234;
-  const GLenum R32I                                          = 0x8235;
-  const GLenum R32UI                                         = 0x8236;
-  const GLenum RG8I                                          = 0x8237;
-  const GLenum RG8UI                                         = 0x8238;
-  const GLenum RG16I                                         = 0x8239;
-  const GLenum RG16UI                                        = 0x823A;
-  const GLenum RG32I                                         = 0x823B;
-  const GLenum RG32UI                                        = 0x823C;
-  const GLenum VERTEX_ARRAY_BINDING                          = 0x85B5;
-  const GLenum R8_SNORM                                      = 0x8F94;
-  const GLenum RG8_SNORM                                     = 0x8F95;
-  const GLenum RGB8_SNORM                                    = 0x8F96;
-  const GLenum RGBA8_SNORM                                   = 0x8F97;
-  const GLenum SIGNED_NORMALIZED                             = 0x8F9C;
-  const GLenum COPY_READ_BUFFER                              = 0x8F36;
-  const GLenum COPY_WRITE_BUFFER                             = 0x8F37;
-  const GLenum COPY_READ_BUFFER_BINDING                      = 0x8F36; /* Same as COPY_READ_BUFFER */
-  const GLenum COPY_WRITE_BUFFER_BINDING                     = 0x8F37; /* Same as COPY_WRITE_BUFFER */
-  const GLenum UNIFORM_BUFFER                                = 0x8A11;
-  const GLenum UNIFORM_BUFFER_BINDING                        = 0x8A28;
-  const GLenum UNIFORM_BUFFER_START                          = 0x8A29;
-  const GLenum UNIFORM_BUFFER_SIZE                           = 0x8A2A;
-  const GLenum MAX_VERTEX_UNIFORM_BLOCKS                     = 0x8A2B;
-  const GLenum MAX_FRAGMENT_UNIFORM_BLOCKS                   = 0x8A2D;
-  const GLenum MAX_COMBINED_UNIFORM_BLOCKS                   = 0x8A2E;
-  const GLenum MAX_UNIFORM_BUFFER_BINDINGS                   = 0x8A2F;
-  const GLenum MAX_UNIFORM_BLOCK_SIZE                        = 0x8A30;
-  const GLenum MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS        = 0x8A31;
-  const GLenum MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS      = 0x8A33;
-  const GLenum UNIFORM_BUFFER_OFFSET_ALIGNMENT               = 0x8A34;
-  const GLenum ACTIVE_UNIFORM_BLOCKS                         = 0x8A36;
-  const GLenum UNIFORM_TYPE                                  = 0x8A37;
-  const GLenum UNIFORM_SIZE                                  = 0x8A38;
-  const GLenum UNIFORM_BLOCK_INDEX                           = 0x8A3A;
-  const GLenum UNIFORM_OFFSET                                = 0x8A3B;
-  const GLenum UNIFORM_ARRAY_STRIDE                          = 0x8A3C;
-  const GLenum UNIFORM_MATRIX_STRIDE                         = 0x8A3D;
-  const GLenum UNIFORM_IS_ROW_MAJOR                          = 0x8A3E;
-  const GLenum UNIFORM_BLOCK_BINDING                         = 0x8A3F;
-  const GLenum UNIFORM_BLOCK_DATA_SIZE                       = 0x8A40;
-  const GLenum UNIFORM_BLOCK_ACTIVE_UNIFORMS                 = 0x8A42;
-  const GLenum UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES          = 0x8A43;
-  const GLenum UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER     = 0x8A44;
-  const GLenum UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER   = 0x8A46;
-  const GLenum INVALID_INDEX                                 = 0xFFFFFFFF;
-  const GLenum MAX_VERTEX_OUTPUT_COMPONENTS                  = 0x9122;
-  const GLenum MAX_FRAGMENT_INPUT_COMPONENTS                 = 0x9125;
-  const GLenum MAX_SERVER_WAIT_TIMEOUT                       = 0x9111;
-  const GLenum OBJECT_TYPE                                   = 0x9112;
-  const GLenum SYNC_CONDITION                                = 0x9113;
-  const GLenum SYNC_STATUS                                   = 0x9114;
-  const GLenum SYNC_FLAGS                                    = 0x9115;
-  const GLenum SYNC_FENCE                                    = 0x9116;
-  const GLenum SYNC_GPU_COMMANDS_COMPLETE                    = 0x9117;
-  const GLenum UNSIGNALED                                    = 0x9118;
-  const GLenum SIGNALED                                      = 0x9119;
-  const GLenum ALREADY_SIGNALED                              = 0x911A;
-  const GLenum TIMEOUT_EXPIRED                               = 0x911B;
-  const GLenum CONDITION_SATISFIED                           = 0x911C;
-  const GLenum WAIT_FAILED                                   = 0x911D;
-  const GLenum SYNC_FLUSH_COMMANDS_BIT                       = 0x00000001;
-  const GLenum VERTEX_ATTRIB_ARRAY_DIVISOR                   = 0x88FE;
-  const GLenum ANY_SAMPLES_PASSED                            = 0x8C2F;
-  const GLenum ANY_SAMPLES_PASSED_CONSERVATIVE               = 0x8D6A;
-  const GLenum SAMPLER_BINDING                               = 0x8919;
-  const GLenum RGB10_A2UI                                    = 0x906F;
-  const GLenum INT_2_10_10_10_REV                            = 0x8D9F;
-  const GLenum TRANSFORM_FEEDBACK                            = 0x8E22;
-  const GLenum TRANSFORM_FEEDBACK_PAUSED                     = 0x8E23;
-  const GLenum TRANSFORM_FEEDBACK_ACTIVE                     = 0x8E24;
-  const GLenum TRANSFORM_FEEDBACK_BINDING                    = 0x8E25;
-  const GLenum TEXTURE_IMMUTABLE_FORMAT                      = 0x912F;
-  const GLenum MAX_ELEMENT_INDEX                             = 0x8D6B;
-  const GLenum TEXTURE_IMMUTABLE_LEVELS                      = 0x82DF;
-
-  const GLint64 TIMEOUT_IGNORED                              = -1;
-
-  /* WebGL-specific enums */
-  const GLenum MAX_CLIENT_WAIT_TIMEOUT_WEBGL                 = 0x9247;
-
-  /* Buffer objects */
-  undefined copyBufferSubData(GLenum readTarget, GLenum writeTarget, GLintptr readOffset,
-                              GLintptr writeOffset, GLsizeiptr size);
-  // MapBufferRange, in particular its read-only and write-only modes,
-  // can not be exposed safely to JavaScript. GetBufferSubData
-  // replaces it for the purpose of fetching data back from the GPU.
-  undefined getBufferSubData(GLenum target, GLintptr srcByteOffset, [AllowShared] ArrayBufferView dstBuffer,
-                             optional GLuint dstOffset = 0, optional GLuint length = 0);
-
-  /* Framebuffer objects */
-  undefined blitFramebuffer(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0,
-                            GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
-  undefined framebufferTextureLayer(GLenum target, GLenum attachment, WebGLTexture? texture, GLint level,
-                                    GLint layer);
-  undefined invalidateFramebuffer(GLenum target, sequence<GLenum> attachments);
-  undefined invalidateSubFramebuffer(GLenum target, sequence<GLenum> attachments,
-                                     GLint x, GLint y, GLsizei width, GLsizei height);
-  undefined readBuffer(GLenum src);
-
-  /* Renderbuffer objects */
-  any getInternalformatParameter(GLenum target, GLenum internalformat, GLenum pname);
-  undefined renderbufferStorageMultisample(GLenum target, GLsizei samples, GLenum internalformat,
-                                           GLsizei width, GLsizei height);
-
-  /* Texture objects */
-  undefined texStorage2D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width,
-                         GLsizei height);
-  undefined texStorage3D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width,
-                         GLsizei height, GLsizei depth);
-
-  undefined texImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height,
-                       GLsizei depth, GLint border, GLenum format, GLenum type, GLintptr pboOffset);
-  undefined texImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height,
-                       GLsizei depth, GLint border, GLenum format, GLenum type,
-                       TexImageSource source); // May throw DOMException
-  undefined texImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height,
-                       GLsizei depth, GLint border, GLenum format, GLenum type, [AllowShared] ArrayBufferView? srcData);
-  undefined texImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height,
-                       GLsizei depth, GLint border, GLenum format, GLenum type, [AllowShared] ArrayBufferView srcData,
-                       GLuint srcOffset);
-
-  undefined texSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset,
-                          GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type,
-                          GLintptr pboOffset);
-  undefined texSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset,
-                          GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type,
-                          TexImageSource source); // May throw DOMException
-  undefined texSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset,
-                          GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type,
-                          [AllowShared] ArrayBufferView? srcData, optional GLuint srcOffset = 0);
-
-  undefined copyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset,
-                              GLint x, GLint y, GLsizei width, GLsizei height);
-
-  undefined compressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width,
-                                 GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, GLintptr offset);
-  undefined compressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width,
-                                 GLsizei height, GLsizei depth, GLint border, [AllowShared] ArrayBufferView srcData,
-                                 optional GLuint srcOffset = 0, optional GLuint srcLengthOverride = 0);
-
-  undefined compressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset,
-                                    GLint zoffset, GLsizei width, GLsizei height, GLsizei depth,
-                                    GLenum format, GLsizei imageSize, GLintptr offset);
-  undefined compressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset,
-                                    GLint zoffset, GLsizei width, GLsizei height, GLsizei depth,
-                                    GLenum format, [AllowShared] ArrayBufferView srcData,
-                                    optional GLuint srcOffset = 0,
-                                    optional GLuint srcLengthOverride = 0);
-
-  /* Programs and shaders */
-  [WebGLHandlesContextLoss] GLint getFragDataLocation(WebGLProgram program, DOMString name);
-
-  /* Uniforms */
-  undefined uniform1ui(WebGLUniformLocation? location, GLuint v0);
-  undefined uniform2ui(WebGLUniformLocation? location, GLuint v0, GLuint v1);
-  undefined uniform3ui(WebGLUniformLocation? location, GLuint v0, GLuint v1, GLuint v2);
-  undefined uniform4ui(WebGLUniformLocation? location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
-
-  undefined uniform1uiv(WebGLUniformLocation? location, Uint32List data, optional GLuint srcOffset = 0,
-                        optional GLuint srcLength = 0);
-  undefined uniform2uiv(WebGLUniformLocation? location, Uint32List data, optional GLuint srcOffset = 0,
-                        optional GLuint srcLength = 0);
-  undefined uniform3uiv(WebGLUniformLocation? location, Uint32List data, optional GLuint srcOffset = 0,
-                        optional GLuint srcLength = 0);
-  undefined uniform4uiv(WebGLUniformLocation? location, Uint32List data, optional GLuint srcOffset = 0,
-                        optional GLuint srcLength = 0);
-  undefined uniformMatrix3x2fv(WebGLUniformLocation? location, GLboolean transpose, Float32List data,
-                               optional GLuint srcOffset = 0, optional GLuint srcLength = 0);
-  undefined uniformMatrix4x2fv(WebGLUniformLocation? location, GLboolean transpose, Float32List data,
-                               optional GLuint srcOffset = 0, optional GLuint srcLength = 0);
-
-  undefined uniformMatrix2x3fv(WebGLUniformLocation? location, GLboolean transpose, Float32List data,
-                               optional GLuint srcOffset = 0, optional GLuint srcLength = 0);
-  undefined uniformMatrix4x3fv(WebGLUniformLocation? location, GLboolean transpose, Float32List data,
-                               optional GLuint srcOffset = 0, optional GLuint srcLength = 0);
-
-  undefined uniformMatrix2x4fv(WebGLUniformLocation? location, GLboolean transpose, Float32List data,
-                               optional GLuint srcOffset = 0, optional GLuint srcLength = 0);
-  undefined uniformMatrix3x4fv(WebGLUniformLocation? location, GLboolean transpose, Float32List data,
-                               optional GLuint srcOffset = 0, optional GLuint srcLength = 0);
-
-  /* Vertex attribs */
-  undefined vertexAttribI4i(GLuint index, GLint x, GLint y, GLint z, GLint w);
-  undefined vertexAttribI4iv(GLuint index, Int32List values);
-  undefined vertexAttribI4ui(GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
-  undefined vertexAttribI4uiv(GLuint index, Uint32List values);
-  undefined vertexAttribIPointer(GLuint index, GLint size, GLenum type, GLsizei stride, GLintptr offset);
-
-  /* Writing to the drawing buffer */
-  undefined vertexAttribDivisor(GLuint index, GLuint divisor);
-  undefined drawArraysInstanced(GLenum mode, GLint first, GLsizei count, GLsizei instanceCount);
-  undefined drawElementsInstanced(GLenum mode, GLsizei count, GLenum type, GLintptr offset, GLsizei instanceCount);
-  undefined drawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, GLintptr offset);
-
-  /* Multiple Render Targets */
-  undefined drawBuffers(sequence<GLenum> buffers);
-
-  undefined clearBufferfv(GLenum buffer, GLint drawbuffer, Float32List values,
-                          optional GLuint srcOffset = 0);
-  undefined clearBufferiv(GLenum buffer, GLint drawbuffer, Int32List values,
-                          optional GLuint srcOffset = 0);
-  undefined clearBufferuiv(GLenum buffer, GLint drawbuffer, Uint32List values,
-                           optional GLuint srcOffset = 0);
-
-  undefined clearBufferfi(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
-
-  /* Query Objects */
-  WebGLQuery? createQuery();
-  undefined deleteQuery(WebGLQuery? query);
-  [WebGLHandlesContextLoss] GLboolean isQuery(WebGLQuery? query);
-  undefined beginQuery(GLenum target, WebGLQuery query);
-  undefined endQuery(GLenum target);
-  WebGLQuery? getQuery(GLenum target, GLenum pname);
-  any getQueryParameter(WebGLQuery query, GLenum pname);
-
-  /* Sampler Objects */
-  WebGLSampler? createSampler();
-  undefined deleteSampler(WebGLSampler? sampler);
-  [WebGLHandlesContextLoss] GLboolean isSampler(WebGLSampler? sampler);
-  undefined bindSampler(GLuint unit, WebGLSampler? sampler);
-  undefined samplerParameteri(WebGLSampler sampler, GLenum pname, GLint param);
-  undefined samplerParameterf(WebGLSampler sampler, GLenum pname, GLfloat param);
-  any getSamplerParameter(WebGLSampler sampler, GLenum pname);
-
-  /* Sync objects */
-  WebGLSync? fenceSync(GLenum condition, GLbitfield flags);
-  [WebGLHandlesContextLoss] GLboolean isSync(WebGLSync? sync);
-  undefined deleteSync(WebGLSync? sync);
-  GLenum clientWaitSync(WebGLSync sync, GLbitfield flags, GLuint64 timeout);
-  undefined waitSync(WebGLSync sync, GLbitfield flags, GLint64 timeout);
-  any getSyncParameter(WebGLSync sync, GLenum pname);
-
-  /* Transform Feedback */
-  WebGLTransformFeedback? createTransformFeedback();
-  undefined deleteTransformFeedback(WebGLTransformFeedback? tf);
-  [WebGLHandlesContextLoss] GLboolean isTransformFeedback(WebGLTransformFeedback? tf);
-  undefined bindTransformFeedback (GLenum target, WebGLTransformFeedback? tf);
-  undefined beginTransformFeedback(GLenum primitiveMode);
-  undefined endTransformFeedback();
-  undefined transformFeedbackVaryings(WebGLProgram program, sequence<DOMString> varyings, GLenum bufferMode);
-  WebGLActiveInfo? getTransformFeedbackVarying(WebGLProgram program, GLuint index);
-  undefined pauseTransformFeedback();
-  undefined resumeTransformFeedback();
-
-  /* Uniform Buffer Objects and Transform Feedback Buffers */
-  undefined bindBufferBase(GLenum target, GLuint index, WebGLBuffer? buffer);
-  undefined bindBufferRange(GLenum target, GLuint index, WebGLBuffer? buffer, GLintptr offset, GLsizeiptr size);
-  any getIndexedParameter(GLenum target, GLuint index);
-  sequence<GLuint>? getUniformIndices(WebGLProgram program, sequence<DOMString> uniformNames);
-  any getActiveUniforms(WebGLProgram program, sequence<GLuint> uniformIndices, GLenum pname);
-  GLuint getUniformBlockIndex(WebGLProgram program, DOMString uniformBlockName);
-  any getActiveUniformBlockParameter(WebGLProgram program, GLuint uniformBlockIndex, GLenum pname);
-  DOMString? getActiveUniformBlockName(WebGLProgram program, GLuint uniformBlockIndex);
-  undefined uniformBlockBinding(WebGLProgram program, GLuint uniformBlockIndex, GLuint uniformBlockBinding);
-
-  /* Vertex Array Objects */
-  WebGLVertexArrayObject? createVertexArray();
-  undefined deleteVertexArray(WebGLVertexArrayObject? vertexArray);
-  [WebGLHandlesContextLoss] GLboolean isVertexArray(WebGLVertexArrayObject? vertexArray);
-  undefined bindVertexArray(WebGLVertexArrayObject? array);
-};
-
-interface mixin WebGL2RenderingContextOverloads
-{
-  // WebGL1:
-  undefined bufferData(GLenum target, GLsizeiptr size, GLenum usage);
-  undefined bufferData(GLenum target, [AllowShared] BufferSource? srcData, GLenum usage);
-  undefined bufferSubData(GLenum target, GLintptr dstByteOffset, [AllowShared] BufferSource srcData);
-  // WebGL2:
-  undefined bufferData(GLenum target, [AllowShared] ArrayBufferView srcData, GLenum usage, GLuint srcOffset,
-                       optional GLuint length = 0);
-  undefined bufferSubData(GLenum target, GLintptr dstByteOffset, [AllowShared] ArrayBufferView srcData,
-                          GLuint srcOffset, optional GLuint length = 0);
-
-  // WebGL1 legacy entrypoints:
-  undefined texImage2D(GLenum target, GLint level, GLint internalformat,
-                       GLsizei width, GLsizei height, GLint border, GLenum format,
-                       GLenum type, [AllowShared] ArrayBufferView? pixels);
-  undefined texImage2D(GLenum target, GLint level, GLint internalformat,
-                       GLenum format, GLenum type, TexImageSource source); // May throw DOMException
-
-  undefined texSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset,
-                          GLsizei width, GLsizei height,
-                          GLenum format, GLenum type, [AllowShared] ArrayBufferView? pixels);
-  undefined texSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset,
-                          GLenum format, GLenum type, TexImageSource source); // May throw DOMException
-
-  // WebGL2 entrypoints:
-  undefined texImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height,
-                       GLint border, GLenum format, GLenum type, GLintptr pboOffset);
-  undefined texImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height,
-                       GLint border, GLenum format, GLenum type,
-                       TexImageSource source); // May throw DOMException
-  undefined texImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height,
-                       GLint border, GLenum format, GLenum type, [AllowShared] ArrayBufferView srcData,
-                       GLuint srcOffset);
-
-  undefined texSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width,
-                          GLsizei height, GLenum format, GLenum type, GLintptr pboOffset);
-  undefined texSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width,
-                          GLsizei height, GLenum format, GLenum type,
-                          TexImageSource source); // May throw DOMException
-  undefined texSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width,
-                          GLsizei height, GLenum format, GLenum type, [AllowShared] ArrayBufferView srcData,
-                          GLuint srcOffset);
-
-  undefined compressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width,
-                                 GLsizei height, GLint border, GLsizei imageSize, GLintptr offset);
-  undefined compressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width,
-                                 GLsizei height, GLint border, [AllowShared] ArrayBufferView srcData,
-                                 optional GLuint srcOffset = 0, optional GLuint srcLengthOverride = 0);
-
-  undefined compressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset,
-                                    GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, GLintptr offset);
-  undefined compressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset,
-                                    GLsizei width, GLsizei height, GLenum format,
-                                    [AllowShared] ArrayBufferView srcData,
-                                    optional GLuint srcOffset = 0,
-                                    optional GLuint srcLengthOverride = 0);
-
-  undefined uniform1fv(WebGLUniformLocation? location, Float32List data, optional GLuint srcOffset = 0,
-                       optional GLuint srcLength = 0);
-  undefined uniform2fv(WebGLUniformLocation? location, Float32List data, optional GLuint srcOffset = 0,
-                       optional GLuint srcLength = 0);
-  undefined uniform3fv(WebGLUniformLocation? location, Float32List data, optional GLuint srcOffset = 0,
-                       optional GLuint srcLength = 0);
-  undefined uniform4fv(WebGLUniformLocation? location, Float32List data, optional GLuint srcOffset = 0,
-                       optional GLuint srcLength = 0);
-
-  undefined uniform1iv(WebGLUniformLocation? location, Int32List data, optional GLuint srcOffset = 0,
-                       optional GLuint srcLength = 0);
-  undefined uniform2iv(WebGLUniformLocation? location, Int32List data, optional GLuint srcOffset = 0,
-                       optional GLuint srcLength = 0);
-  undefined uniform3iv(WebGLUniformLocation? location, Int32List data, optional GLuint srcOffset = 0,
-                       optional GLuint srcLength = 0);
-  undefined uniform4iv(WebGLUniformLocation? location, Int32List data, optional GLuint srcOffset = 0,
-                       optional GLuint srcLength = 0);
-
-  undefined uniformMatrix2fv(WebGLUniformLocation? location, GLboolean transpose, Float32List data,
-                             optional GLuint srcOffset = 0, optional GLuint srcLength = 0);
-  undefined uniformMatrix3fv(WebGLUniformLocation? location, GLboolean transpose, Float32List data,
-                             optional GLuint srcOffset = 0, optional GLuint srcLength = 0);
-  undefined uniformMatrix4fv(WebGLUniformLocation? location, GLboolean transpose, Float32List data,
-                             optional GLuint srcOffset = 0, optional GLuint srcLength = 0);
-
-  /* Reading back pixels */
-  // WebGL1:
-  undefined readPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type,
-                       [AllowShared] ArrayBufferView? dstData);
-  // WebGL2:
-  undefined readPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type,
-                       GLintptr offset);
-  undefined readPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type,
-                       [AllowShared] ArrayBufferView dstData, GLuint dstOffset);
-};
-
-[Exposed=(Window,Worker)]
-interface WebGL2RenderingContext
-{
-};
-WebGL2RenderingContext includes WebGLRenderingContextBase;
-WebGL2RenderingContext includes WebGL2RenderingContextBase;
-WebGL2RenderingContext includes WebGL2RenderingContextOverloads;
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGL 2.0 Specification (https://www.khronos.org/registry/webgl/specs/latest/2.0/)
+
+typedef long long GLint64;
+typedef unsigned long long GLuint64;
+
+[Exposed=(Window,Worker)]
+interface WebGLQuery : WebGLObject {
+};
+
+[Exposed=(Window,Worker)]
+interface WebGLSampler : WebGLObject {
+};
+
+[Exposed=(Window,Worker)]
+interface WebGLSync : WebGLObject {
+};
+
+[Exposed=(Window,Worker)]
+interface WebGLTransformFeedback : WebGLObject {
+};
+
+[Exposed=(Window,Worker)]
+interface WebGLVertexArrayObject : WebGLObject {
+};
+
+typedef ([AllowShared] Uint32Array or sequence<GLuint>) Uint32List;
+
+interface mixin WebGL2RenderingContextBase
+{
+  const GLenum READ_BUFFER                                   = 0x0C02;
+  const GLenum UNPACK_ROW_LENGTH                             = 0x0CF2;
+  const GLenum UNPACK_SKIP_ROWS                              = 0x0CF3;
+  const GLenum UNPACK_SKIP_PIXELS                            = 0x0CF4;
+  const GLenum PACK_ROW_LENGTH                               = 0x0D02;
+  const GLenum PACK_SKIP_ROWS                                = 0x0D03;
+  const GLenum PACK_SKIP_PIXELS                              = 0x0D04;
+  const GLenum COLOR                                         = 0x1800;
+  const GLenum DEPTH                                         = 0x1801;
+  const GLenum STENCIL                                       = 0x1802;
+  const GLenum RED                                           = 0x1903;
+  const GLenum RGB8                                          = 0x8051;
+  const GLenum RGBA8                                         = 0x8058;
+  const GLenum RGB10_A2                                      = 0x8059;
+  const GLenum TEXTURE_BINDING_3D                            = 0x806A;
+  const GLenum UNPACK_SKIP_IMAGES                            = 0x806D;
+  const GLenum UNPACK_IMAGE_HEIGHT                           = 0x806E;
+  const GLenum TEXTURE_3D                                    = 0x806F;
+  const GLenum TEXTURE_WRAP_R                                = 0x8072;
+  const GLenum MAX_3D_TEXTURE_SIZE                           = 0x8073;
+  const GLenum UNSIGNED_INT_2_10_10_10_REV                   = 0x8368;
+  const GLenum MAX_ELEMENTS_VERTICES                         = 0x80E8;
+  const GLenum MAX_ELEMENTS_INDICES                          = 0x80E9;
+  const GLenum TEXTURE_MIN_LOD                               = 0x813A;
+  const GLenum TEXTURE_MAX_LOD                               = 0x813B;
+  const GLenum TEXTURE_BASE_LEVEL                            = 0x813C;
+  const GLenum TEXTURE_MAX_LEVEL                             = 0x813D;
+  const GLenum MIN                                           = 0x8007;
+  const GLenum MAX                                           = 0x8008;
+  const GLenum DEPTH_COMPONENT24                             = 0x81A6;
+  const GLenum MAX_TEXTURE_LOD_BIAS                          = 0x84FD;
+  const GLenum TEXTURE_COMPARE_MODE                          = 0x884C;
+  const GLenum TEXTURE_COMPARE_FUNC                          = 0x884D;
+  const GLenum CURRENT_QUERY                                 = 0x8865;
+  const GLenum QUERY_RESULT                                  = 0x8866;
+  const GLenum QUERY_RESULT_AVAILABLE                        = 0x8867;
+  const GLenum STREAM_READ                                   = 0x88E1;
+  const GLenum STREAM_COPY                                   = 0x88E2;
+  const GLenum STATIC_READ                                   = 0x88E5;
+  const GLenum STATIC_COPY                                   = 0x88E6;
+  const GLenum DYNAMIC_READ                                  = 0x88E9;
+  const GLenum DYNAMIC_COPY                                  = 0x88EA;
+  const GLenum MAX_DRAW_BUFFERS                              = 0x8824;
+  const GLenum DRAW_BUFFER0                                  = 0x8825;
+  const GLenum DRAW_BUFFER1                                  = 0x8826;
+  const GLenum DRAW_BUFFER2                                  = 0x8827;
+  const GLenum DRAW_BUFFER3                                  = 0x8828;
+  const GLenum DRAW_BUFFER4                                  = 0x8829;
+  const GLenum DRAW_BUFFER5                                  = 0x882A;
+  const GLenum DRAW_BUFFER6                                  = 0x882B;
+  const GLenum DRAW_BUFFER7                                  = 0x882C;
+  const GLenum DRAW_BUFFER8                                  = 0x882D;
+  const GLenum DRAW_BUFFER9                                  = 0x882E;
+  const GLenum DRAW_BUFFER10                                 = 0x882F;
+  const GLenum DRAW_BUFFER11                                 = 0x8830;
+  const GLenum DRAW_BUFFER12                                 = 0x8831;
+  const GLenum DRAW_BUFFER13                                 = 0x8832;
+  const GLenum DRAW_BUFFER14                                 = 0x8833;
+  const GLenum DRAW_BUFFER15                                 = 0x8834;
+  const GLenum MAX_FRAGMENT_UNIFORM_COMPONENTS               = 0x8B49;
+  const GLenum MAX_VERTEX_UNIFORM_COMPONENTS                 = 0x8B4A;
+  const GLenum SAMPLER_3D                                    = 0x8B5F;
+  const GLenum SAMPLER_2D_SHADOW                             = 0x8B62;
+  const GLenum FRAGMENT_SHADER_DERIVATIVE_HINT               = 0x8B8B;
+  const GLenum PIXEL_PACK_BUFFER                             = 0x88EB;
+  const GLenum PIXEL_UNPACK_BUFFER                           = 0x88EC;
+  const GLenum PIXEL_PACK_BUFFER_BINDING                     = 0x88ED;
+  const GLenum PIXEL_UNPACK_BUFFER_BINDING                   = 0x88EF;
+  const GLenum FLOAT_MAT2x3                                  = 0x8B65;
+  const GLenum FLOAT_MAT2x4                                  = 0x8B66;
+  const GLenum FLOAT_MAT3x2                                  = 0x8B67;
+  const GLenum FLOAT_MAT3x4                                  = 0x8B68;
+  const GLenum FLOAT_MAT4x2                                  = 0x8B69;
+  const GLenum FLOAT_MAT4x3                                  = 0x8B6A;
+  const GLenum SRGB                                          = 0x8C40;
+  const GLenum SRGB8                                         = 0x8C41;
+  const GLenum SRGB8_ALPHA8                                  = 0x8C43;
+  const GLenum COMPARE_REF_TO_TEXTURE                        = 0x884E;
+  const GLenum RGBA32F                                       = 0x8814;
+  const GLenum RGB32F                                        = 0x8815;
+  const GLenum RGBA16F                                       = 0x881A;
+  const GLenum RGB16F                                        = 0x881B;
+  const GLenum VERTEX_ATTRIB_ARRAY_INTEGER                   = 0x88FD;
+  const GLenum MAX_ARRAY_TEXTURE_LAYERS                      = 0x88FF;
+  const GLenum MIN_PROGRAM_TEXEL_OFFSET                      = 0x8904;
+  const GLenum MAX_PROGRAM_TEXEL_OFFSET                      = 0x8905;
+  const GLenum MAX_VARYING_COMPONENTS                        = 0x8B4B;
+  const GLenum TEXTURE_2D_ARRAY                              = 0x8C1A;
+  const GLenum TEXTURE_BINDING_2D_ARRAY                      = 0x8C1D;
+  const GLenum R11F_G11F_B10F                                = 0x8C3A;
+  const GLenum UNSIGNED_INT_10F_11F_11F_REV                  = 0x8C3B;
+  const GLenum RGB9_E5                                       = 0x8C3D;
+  const GLenum UNSIGNED_INT_5_9_9_9_REV                      = 0x8C3E;
+  const GLenum TRANSFORM_FEEDBACK_BUFFER_MODE                = 0x8C7F;
+  const GLenum MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS    = 0x8C80;
+  const GLenum TRANSFORM_FEEDBACK_VARYINGS                   = 0x8C83;
+  const GLenum TRANSFORM_FEEDBACK_BUFFER_START               = 0x8C84;
+  const GLenum TRANSFORM_FEEDBACK_BUFFER_SIZE                = 0x8C85;
+  const GLenum TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN         = 0x8C88;
+  const GLenum RASTERIZER_DISCARD                            = 0x8C89;
+  const GLenum MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS = 0x8C8A;
+  const GLenum MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS       = 0x8C8B;
+  const GLenum INTERLEAVED_ATTRIBS                           = 0x8C8C;
+  const GLenum SEPARATE_ATTRIBS                              = 0x8C8D;
+  const GLenum TRANSFORM_FEEDBACK_BUFFER                     = 0x8C8E;
+  const GLenum TRANSFORM_FEEDBACK_BUFFER_BINDING             = 0x8C8F;
+  const GLenum RGBA32UI                                      = 0x8D70;
+  const GLenum RGB32UI                                       = 0x8D71;
+  const GLenum RGBA16UI                                      = 0x8D76;
+  const GLenum RGB16UI                                       = 0x8D77;
+  const GLenum RGBA8UI                                       = 0x8D7C;
+  const GLenum RGB8UI                                        = 0x8D7D;
+  const GLenum RGBA32I                                       = 0x8D82;
+  const GLenum RGB32I                                        = 0x8D83;
+  const GLenum RGBA16I                                       = 0x8D88;
+  const GLenum RGB16I                                        = 0x8D89;
+  const GLenum RGBA8I                                        = 0x8D8E;
+  const GLenum RGB8I                                         = 0x8D8F;
+  const GLenum RED_INTEGER                                   = 0x8D94;
+  const GLenum RGB_INTEGER                                   = 0x8D98;
+  const GLenum RGBA_INTEGER                                  = 0x8D99;
+  const GLenum SAMPLER_2D_ARRAY                              = 0x8DC1;
+  const GLenum SAMPLER_2D_ARRAY_SHADOW                       = 0x8DC4;
+  const GLenum SAMPLER_CUBE_SHADOW                           = 0x8DC5;
+  const GLenum UNSIGNED_INT_VEC2                             = 0x8DC6;
+  const GLenum UNSIGNED_INT_VEC3                             = 0x8DC7;
+  const GLenum UNSIGNED_INT_VEC4                             = 0x8DC8;
+  const GLenum INT_SAMPLER_2D                                = 0x8DCA;
+  const GLenum INT_SAMPLER_3D                                = 0x8DCB;
+  const GLenum INT_SAMPLER_CUBE                              = 0x8DCC;
+  const GLenum INT_SAMPLER_2D_ARRAY                          = 0x8DCF;
+  const GLenum UNSIGNED_INT_SAMPLER_2D                       = 0x8DD2;
+  const GLenum UNSIGNED_INT_SAMPLER_3D                       = 0x8DD3;
+  const GLenum UNSIGNED_INT_SAMPLER_CUBE                     = 0x8DD4;
+  const GLenum UNSIGNED_INT_SAMPLER_2D_ARRAY                 = 0x8DD7;
+  const GLenum DEPTH_COMPONENT32F                            = 0x8CAC;
+  const GLenum DEPTH32F_STENCIL8                             = 0x8CAD;
+  const GLenum FLOAT_32_UNSIGNED_INT_24_8_REV                = 0x8DAD;
+  const GLenum FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING         = 0x8210;
+  const GLenum FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE         = 0x8211;
+  const GLenum FRAMEBUFFER_ATTACHMENT_RED_SIZE               = 0x8212;
+  const GLenum FRAMEBUFFER_ATTACHMENT_GREEN_SIZE             = 0x8213;
+  const GLenum FRAMEBUFFER_ATTACHMENT_BLUE_SIZE              = 0x8214;
+  const GLenum FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE             = 0x8215;
+  const GLenum FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE             = 0x8216;
+  const GLenum FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE           = 0x8217;
+  const GLenum FRAMEBUFFER_DEFAULT                           = 0x8218;
+  const GLenum UNSIGNED_INT_24_8                             = 0x84FA;
+  const GLenum DEPTH24_STENCIL8                              = 0x88F0;
+  const GLenum UNSIGNED_NORMALIZED                           = 0x8C17;
+  const GLenum DRAW_FRAMEBUFFER_BINDING                      = 0x8CA6; /* Same as FRAMEBUFFER_BINDING */
+  const GLenum READ_FRAMEBUFFER                              = 0x8CA8;
+  const GLenum DRAW_FRAMEBUFFER                              = 0x8CA9;
+  const GLenum READ_FRAMEBUFFER_BINDING                      = 0x8CAA;
+  const GLenum RENDERBUFFER_SAMPLES                          = 0x8CAB;
+  const GLenum FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER          = 0x8CD4;
+  const GLenum MAX_COLOR_ATTACHMENTS                         = 0x8CDF;
+  const GLenum COLOR_ATTACHMENT1                             = 0x8CE1;
+  const GLenum COLOR_ATTACHMENT2                             = 0x8CE2;
+  const GLenum COLOR_ATTACHMENT3                             = 0x8CE3;
+  const GLenum COLOR_ATTACHMENT4                             = 0x8CE4;
+  const GLenum COLOR_ATTACHMENT5                             = 0x8CE5;
+  const GLenum COLOR_ATTACHMENT6                             = 0x8CE6;
+  const GLenum COLOR_ATTACHMENT7                             = 0x8CE7;
+  const GLenum COLOR_ATTACHMENT8                             = 0x8CE8;
+  const GLenum COLOR_ATTACHMENT9                             = 0x8CE9;
+  const GLenum COLOR_ATTACHMENT10                            = 0x8CEA;
+  const GLenum COLOR_ATTACHMENT11                            = 0x8CEB;
+  const GLenum COLOR_ATTACHMENT12                            = 0x8CEC;
+  const GLenum COLOR_ATTACHMENT13                            = 0x8CED;
+  const GLenum COLOR_ATTACHMENT14                            = 0x8CEE;
+  const GLenum COLOR_ATTACHMENT15                            = 0x8CEF;
+  const GLenum FRAMEBUFFER_INCOMPLETE_MULTISAMPLE            = 0x8D56;
+  const GLenum MAX_SAMPLES                                   = 0x8D57;
+  const GLenum HALF_FLOAT                                    = 0x140B;
+  const GLenum RG                                            = 0x8227;
+  const GLenum RG_INTEGER                                    = 0x8228;
+  const GLenum R8                                            = 0x8229;
+  const GLenum RG8                                           = 0x822B;
+  const GLenum R16F                                          = 0x822D;
+  const GLenum R32F                                          = 0x822E;
+  const GLenum RG16F                                         = 0x822F;
+  const GLenum RG32F                                         = 0x8230;
+  const GLenum R8I                                           = 0x8231;
+  const GLenum R8UI                                          = 0x8232;
+  const GLenum R16I                                          = 0x8233;
+  const GLenum R16UI                                         = 0x8234;
+  const GLenum R32I                                          = 0x8235;
+  const GLenum R32UI                                         = 0x8236;
+  const GLenum RG8I                                          = 0x8237;
+  const GLenum RG8UI                                         = 0x8238;
+  const GLenum RG16I                                         = 0x8239;
+  const GLenum RG16UI                                        = 0x823A;
+  const GLenum RG32I                                         = 0x823B;
+  const GLenum RG32UI                                        = 0x823C;
+  const GLenum VERTEX_ARRAY_BINDING                          = 0x85B5;
+  const GLenum R8_SNORM                                      = 0x8F94;
+  const GLenum RG8_SNORM                                     = 0x8F95;
+  const GLenum RGB8_SNORM                                    = 0x8F96;
+  const GLenum RGBA8_SNORM                                   = 0x8F97;
+  const GLenum SIGNED_NORMALIZED                             = 0x8F9C;
+  const GLenum COPY_READ_BUFFER                              = 0x8F36;
+  const GLenum COPY_WRITE_BUFFER                             = 0x8F37;
+  const GLenum COPY_READ_BUFFER_BINDING                      = 0x8F36; /* Same as COPY_READ_BUFFER */
+  const GLenum COPY_WRITE_BUFFER_BINDING                     = 0x8F37; /* Same as COPY_WRITE_BUFFER */
+  const GLenum UNIFORM_BUFFER                                = 0x8A11;
+  const GLenum UNIFORM_BUFFER_BINDING                        = 0x8A28;
+  const GLenum UNIFORM_BUFFER_START                          = 0x8A29;
+  const GLenum UNIFORM_BUFFER_SIZE                           = 0x8A2A;
+  const GLenum MAX_VERTEX_UNIFORM_BLOCKS                     = 0x8A2B;
+  const GLenum MAX_FRAGMENT_UNIFORM_BLOCKS                   = 0x8A2D;
+  const GLenum MAX_COMBINED_UNIFORM_BLOCKS                   = 0x8A2E;
+  const GLenum MAX_UNIFORM_BUFFER_BINDINGS                   = 0x8A2F;
+  const GLenum MAX_UNIFORM_BLOCK_SIZE                        = 0x8A30;
+  const GLenum MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS        = 0x8A31;
+  const GLenum MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS      = 0x8A33;
+  const GLenum UNIFORM_BUFFER_OFFSET_ALIGNMENT               = 0x8A34;
+  const GLenum ACTIVE_UNIFORM_BLOCKS                         = 0x8A36;
+  const GLenum UNIFORM_TYPE                                  = 0x8A37;
+  const GLenum UNIFORM_SIZE                                  = 0x8A38;
+  const GLenum UNIFORM_BLOCK_INDEX                           = 0x8A3A;
+  const GLenum UNIFORM_OFFSET                                = 0x8A3B;
+  const GLenum UNIFORM_ARRAY_STRIDE                          = 0x8A3C;
+  const GLenum UNIFORM_MATRIX_STRIDE                         = 0x8A3D;
+  const GLenum UNIFORM_IS_ROW_MAJOR                          = 0x8A3E;
+  const GLenum UNIFORM_BLOCK_BINDING                         = 0x8A3F;
+  const GLenum UNIFORM_BLOCK_DATA_SIZE                       = 0x8A40;
+  const GLenum UNIFORM_BLOCK_ACTIVE_UNIFORMS                 = 0x8A42;
+  const GLenum UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES          = 0x8A43;
+  const GLenum UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER     = 0x8A44;
+  const GLenum UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER   = 0x8A46;
+  const GLenum INVALID_INDEX                                 = 0xFFFFFFFF;
+  const GLenum MAX_VERTEX_OUTPUT_COMPONENTS                  = 0x9122;
+  const GLenum MAX_FRAGMENT_INPUT_COMPONENTS                 = 0x9125;
+  const GLenum MAX_SERVER_WAIT_TIMEOUT                       = 0x9111;
+  const GLenum OBJECT_TYPE                                   = 0x9112;
+  const GLenum SYNC_CONDITION                                = 0x9113;
+  const GLenum SYNC_STATUS                                   = 0x9114;
+  const GLenum SYNC_FLAGS                                    = 0x9115;
+  const GLenum SYNC_FENCE                                    = 0x9116;
+  const GLenum SYNC_GPU_COMMANDS_COMPLETE                    = 0x9117;
+  const GLenum UNSIGNALED                                    = 0x9118;
+  const GLenum SIGNALED                                      = 0x9119;
+  const GLenum ALREADY_SIGNALED                              = 0x911A;
+  const GLenum TIMEOUT_EXPIRED                               = 0x911B;
+  const GLenum CONDITION_SATISFIED                           = 0x911C;
+  const GLenum WAIT_FAILED                                   = 0x911D;
+  const GLenum SYNC_FLUSH_COMMANDS_BIT                       = 0x00000001;
+  const GLenum VERTEX_ATTRIB_ARRAY_DIVISOR                   = 0x88FE;
+  const GLenum ANY_SAMPLES_PASSED                            = 0x8C2F;
+  const GLenum ANY_SAMPLES_PASSED_CONSERVATIVE               = 0x8D6A;
+  const GLenum SAMPLER_BINDING                               = 0x8919;
+  const GLenum RGB10_A2UI                                    = 0x906F;
+  const GLenum INT_2_10_10_10_REV                            = 0x8D9F;
+  const GLenum TRANSFORM_FEEDBACK                            = 0x8E22;
+  const GLenum TRANSFORM_FEEDBACK_PAUSED                     = 0x8E23;
+  const GLenum TRANSFORM_FEEDBACK_ACTIVE                     = 0x8E24;
+  const GLenum TRANSFORM_FEEDBACK_BINDING                    = 0x8E25;
+  const GLenum TEXTURE_IMMUTABLE_FORMAT                      = 0x912F;
+  const GLenum MAX_ELEMENT_INDEX                             = 0x8D6B;
+  const GLenum TEXTURE_IMMUTABLE_LEVELS                      = 0x82DF;
+
+  const GLint64 TIMEOUT_IGNORED                              = -1;
+
+  /* WebGL-specific enums */
+  const GLenum MAX_CLIENT_WAIT_TIMEOUT_WEBGL                 = 0x9247;
+
+  /* Buffer objects */
+  undefined copyBufferSubData(GLenum readTarget, GLenum writeTarget, GLintptr readOffset,
+                              GLintptr writeOffset, GLsizeiptr size);
+  // MapBufferRange, in particular its read-only and write-only modes,
+  // can not be exposed safely to JavaScript. GetBufferSubData
+  // replaces it for the purpose of fetching data back from the GPU.
+  undefined getBufferSubData(GLenum target, GLintptr srcByteOffset, [AllowShared] ArrayBufferView dstBuffer,
+                             optional GLuint dstOffset = 0, optional GLuint length = 0);
+
+  /* Framebuffer objects */
+  undefined blitFramebuffer(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0,
+                            GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
+  undefined framebufferTextureLayer(GLenum target, GLenum attachment, WebGLTexture? texture, GLint level,
+                                    GLint layer);
+  undefined invalidateFramebuffer(GLenum target, sequence<GLenum> attachments);
+  undefined invalidateSubFramebuffer(GLenum target, sequence<GLenum> attachments,
+                                     GLint x, GLint y, GLsizei width, GLsizei height);
+  undefined readBuffer(GLenum src);
+
+  /* Renderbuffer objects */
+  any getInternalformatParameter(GLenum target, GLenum internalformat, GLenum pname);
+  undefined renderbufferStorageMultisample(GLenum target, GLsizei samples, GLenum internalformat,
+                                           GLsizei width, GLsizei height);
+
+  /* Texture objects */
+  undefined texStorage2D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width,
+                         GLsizei height);
+  undefined texStorage3D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width,
+                         GLsizei height, GLsizei depth);
+
+  undefined texImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height,
+                       GLsizei depth, GLint border, GLenum format, GLenum type, GLintptr pboOffset);
+  undefined texImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height,
+                       GLsizei depth, GLint border, GLenum format, GLenum type,
+                       TexImageSource source); // May throw DOMException
+  undefined texImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height,
+                       GLsizei depth, GLint border, GLenum format, GLenum type, [AllowShared] ArrayBufferView? srcData);
+  undefined texImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height,
+                       GLsizei depth, GLint border, GLenum format, GLenum type, [AllowShared] ArrayBufferView srcData,
+                       GLuint srcOffset);
+
+  undefined texSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset,
+                          GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type,
+                          GLintptr pboOffset);
+  undefined texSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset,
+                          GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type,
+                          TexImageSource source); // May throw DOMException
+  undefined texSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset,
+                          GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type,
+                          [AllowShared] ArrayBufferView? srcData, optional GLuint srcOffset = 0);
+
+  undefined copyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset,
+                              GLint x, GLint y, GLsizei width, GLsizei height);
+
+  undefined compressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width,
+                                 GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, GLintptr offset);
+  undefined compressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width,
+                                 GLsizei height, GLsizei depth, GLint border, [AllowShared] ArrayBufferView srcData,
+                                 optional GLuint srcOffset = 0, optional GLuint srcLengthOverride = 0);
+
+  undefined compressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset,
+                                    GLint zoffset, GLsizei width, GLsizei height, GLsizei depth,
+                                    GLenum format, GLsizei imageSize, GLintptr offset);
+  undefined compressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset,
+                                    GLint zoffset, GLsizei width, GLsizei height, GLsizei depth,
+                                    GLenum format, [AllowShared] ArrayBufferView srcData,
+                                    optional GLuint srcOffset = 0,
+                                    optional GLuint srcLengthOverride = 0);
+
+  /* Programs and shaders */
+  [WebGLHandlesContextLoss] GLint getFragDataLocation(WebGLProgram program, DOMString name);
+
+  /* Uniforms */
+  undefined uniform1ui(WebGLUniformLocation? location, GLuint v0);
+  undefined uniform2ui(WebGLUniformLocation? location, GLuint v0, GLuint v1);
+  undefined uniform3ui(WebGLUniformLocation? location, GLuint v0, GLuint v1, GLuint v2);
+  undefined uniform4ui(WebGLUniformLocation? location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
+
+  undefined uniform1uiv(WebGLUniformLocation? location, Uint32List data, optional GLuint srcOffset = 0,
+                        optional GLuint srcLength = 0);
+  undefined uniform2uiv(WebGLUniformLocation? location, Uint32List data, optional GLuint srcOffset = 0,
+                        optional GLuint srcLength = 0);
+  undefined uniform3uiv(WebGLUniformLocation? location, Uint32List data, optional GLuint srcOffset = 0,
+                        optional GLuint srcLength = 0);
+  undefined uniform4uiv(WebGLUniformLocation? location, Uint32List data, optional GLuint srcOffset = 0,
+                        optional GLuint srcLength = 0);
+  undefined uniformMatrix3x2fv(WebGLUniformLocation? location, GLboolean transpose, Float32List data,
+                               optional GLuint srcOffset = 0, optional GLuint srcLength = 0);
+  undefined uniformMatrix4x2fv(WebGLUniformLocation? location, GLboolean transpose, Float32List data,
+                               optional GLuint srcOffset = 0, optional GLuint srcLength = 0);
+
+  undefined uniformMatrix2x3fv(WebGLUniformLocation? location, GLboolean transpose, Float32List data,
+                               optional GLuint srcOffset = 0, optional GLuint srcLength = 0);
+  undefined uniformMatrix4x3fv(WebGLUniformLocation? location, GLboolean transpose, Float32List data,
+                               optional GLuint srcOffset = 0, optional GLuint srcLength = 0);
+
+  undefined uniformMatrix2x4fv(WebGLUniformLocation? location, GLboolean transpose, Float32List data,
+                               optional GLuint srcOffset = 0, optional GLuint srcLength = 0);
+  undefined uniformMatrix3x4fv(WebGLUniformLocation? location, GLboolean transpose, Float32List data,
+                               optional GLuint srcOffset = 0, optional GLuint srcLength = 0);
+
+  /* Vertex attribs */
+  undefined vertexAttribI4i(GLuint index, GLint x, GLint y, GLint z, GLint w);
+  undefined vertexAttribI4iv(GLuint index, Int32List values);
+  undefined vertexAttribI4ui(GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
+  undefined vertexAttribI4uiv(GLuint index, Uint32List values);
+  undefined vertexAttribIPointer(GLuint index, GLint size, GLenum type, GLsizei stride, GLintptr offset);
+
+  /* Writing to the drawing buffer */
+  undefined vertexAttribDivisor(GLuint index, GLuint divisor);
+  undefined drawArraysInstanced(GLenum mode, GLint first, GLsizei count, GLsizei instanceCount);
+  undefined drawElementsInstanced(GLenum mode, GLsizei count, GLenum type, GLintptr offset, GLsizei instanceCount);
+  undefined drawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, GLintptr offset);
+
+  /* Multiple Render Targets */
+  undefined drawBuffers(sequence<GLenum> buffers);
+
+  undefined clearBufferfv(GLenum buffer, GLint drawbuffer, Float32List values,
+                          optional GLuint srcOffset = 0);
+  undefined clearBufferiv(GLenum buffer, GLint drawbuffer, Int32List values,
+                          optional GLuint srcOffset = 0);
+  undefined clearBufferuiv(GLenum buffer, GLint drawbuffer, Uint32List values,
+                           optional GLuint srcOffset = 0);
+
+  undefined clearBufferfi(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
+
+  /* Query Objects */
+  WebGLQuery? createQuery();
+  undefined deleteQuery(WebGLQuery? query);
+  [WebGLHandlesContextLoss] GLboolean isQuery(WebGLQuery? query);
+  undefined beginQuery(GLenum target, WebGLQuery query);
+  undefined endQuery(GLenum target);
+  WebGLQuery? getQuery(GLenum target, GLenum pname);
+  any getQueryParameter(WebGLQuery query, GLenum pname);
+
+  /* Sampler Objects */
+  WebGLSampler? createSampler();
+  undefined deleteSampler(WebGLSampler? sampler);
+  [WebGLHandlesContextLoss] GLboolean isSampler(WebGLSampler? sampler);
+  undefined bindSampler(GLuint unit, WebGLSampler? sampler);
+  undefined samplerParameteri(WebGLSampler sampler, GLenum pname, GLint param);
+  undefined samplerParameterf(WebGLSampler sampler, GLenum pname, GLfloat param);
+  any getSamplerParameter(WebGLSampler sampler, GLenum pname);
+
+  /* Sync objects */
+  WebGLSync? fenceSync(GLenum condition, GLbitfield flags);
+  [WebGLHandlesContextLoss] GLboolean isSync(WebGLSync? sync);
+  undefined deleteSync(WebGLSync? sync);
+  GLenum clientWaitSync(WebGLSync sync, GLbitfield flags, GLuint64 timeout);
+  undefined waitSync(WebGLSync sync, GLbitfield flags, GLint64 timeout);
+  any getSyncParameter(WebGLSync sync, GLenum pname);
+
+  /* Transform Feedback */
+  WebGLTransformFeedback? createTransformFeedback();
+  undefined deleteTransformFeedback(WebGLTransformFeedback? tf);
+  [WebGLHandlesContextLoss] GLboolean isTransformFeedback(WebGLTransformFeedback? tf);
+  undefined bindTransformFeedback (GLenum target, WebGLTransformFeedback? tf);
+  undefined beginTransformFeedback(GLenum primitiveMode);
+  undefined endTransformFeedback();
+  undefined transformFeedbackVaryings(WebGLProgram program, sequence<DOMString> varyings, GLenum bufferMode);
+  WebGLActiveInfo? getTransformFeedbackVarying(WebGLProgram program, GLuint index);
+  undefined pauseTransformFeedback();
+  undefined resumeTransformFeedback();
+
+  /* Uniform Buffer Objects and Transform Feedback Buffers */
+  undefined bindBufferBase(GLenum target, GLuint index, WebGLBuffer? buffer);
+  undefined bindBufferRange(GLenum target, GLuint index, WebGLBuffer? buffer, GLintptr offset, GLsizeiptr size);
+  any getIndexedParameter(GLenum target, GLuint index);
+  sequence<GLuint>? getUniformIndices(WebGLProgram program, sequence<DOMString> uniformNames);
+  any getActiveUniforms(WebGLProgram program, sequence<GLuint> uniformIndices, GLenum pname);
+  GLuint getUniformBlockIndex(WebGLProgram program, DOMString uniformBlockName);
+  any getActiveUniformBlockParameter(WebGLProgram program, GLuint uniformBlockIndex, GLenum pname);
+  DOMString? getActiveUniformBlockName(WebGLProgram program, GLuint uniformBlockIndex);
+  undefined uniformBlockBinding(WebGLProgram program, GLuint uniformBlockIndex, GLuint uniformBlockBinding);
+
+  /* Vertex Array Objects */
+  WebGLVertexArrayObject? createVertexArray();
+  undefined deleteVertexArray(WebGLVertexArrayObject? vertexArray);
+  [WebGLHandlesContextLoss] GLboolean isVertexArray(WebGLVertexArrayObject? vertexArray);
+  undefined bindVertexArray(WebGLVertexArrayObject? array);
+};
+
+interface mixin WebGL2RenderingContextOverloads
+{
+  // WebGL1:
+  undefined bufferData(GLenum target, GLsizeiptr size, GLenum usage);
+  undefined bufferData(GLenum target, [AllowShared] BufferSource? srcData, GLenum usage);
+  undefined bufferSubData(GLenum target, GLintptr dstByteOffset, [AllowShared] BufferSource srcData);
+  // WebGL2:
+  undefined bufferData(GLenum target, [AllowShared] ArrayBufferView srcData, GLenum usage, GLuint srcOffset,
+                       optional GLuint length = 0);
+  undefined bufferSubData(GLenum target, GLintptr dstByteOffset, [AllowShared] ArrayBufferView srcData,
+                          GLuint srcOffset, optional GLuint length = 0);
+
+  // WebGL1 legacy entrypoints:
+  undefined texImage2D(GLenum target, GLint level, GLint internalformat,
+                       GLsizei width, GLsizei height, GLint border, GLenum format,
+                       GLenum type, [AllowShared] ArrayBufferView? pixels);
+  undefined texImage2D(GLenum target, GLint level, GLint internalformat,
+                       GLenum format, GLenum type, TexImageSource source); // May throw DOMException
+
+  undefined texSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset,
+                          GLsizei width, GLsizei height,
+                          GLenum format, GLenum type, [AllowShared] ArrayBufferView? pixels);
+  undefined texSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset,
+                          GLenum format, GLenum type, TexImageSource source); // May throw DOMException
+
+  // WebGL2 entrypoints:
+  undefined texImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height,
+                       GLint border, GLenum format, GLenum type, GLintptr pboOffset);
+  undefined texImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height,
+                       GLint border, GLenum format, GLenum type,
+                       TexImageSource source); // May throw DOMException
+  undefined texImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height,
+                       GLint border, GLenum format, GLenum type, [AllowShared] ArrayBufferView srcData,
+                       GLuint srcOffset);
+
+  undefined texSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width,
+                          GLsizei height, GLenum format, GLenum type, GLintptr pboOffset);
+  undefined texSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width,
+                          GLsizei height, GLenum format, GLenum type,
+                          TexImageSource source); // May throw DOMException
+  undefined texSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width,
+                          GLsizei height, GLenum format, GLenum type, [AllowShared] ArrayBufferView srcData,
+                          GLuint srcOffset);
+
+  undefined compressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width,
+                                 GLsizei height, GLint border, GLsizei imageSize, GLintptr offset);
+  undefined compressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width,
+                                 GLsizei height, GLint border, [AllowShared] ArrayBufferView srcData,
+                                 optional GLuint srcOffset = 0, optional GLuint srcLengthOverride = 0);
+
+  undefined compressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset,
+                                    GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, GLintptr offset);
+  undefined compressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset,
+                                    GLsizei width, GLsizei height, GLenum format,
+                                    [AllowShared] ArrayBufferView srcData,
+                                    optional GLuint srcOffset = 0,
+                                    optional GLuint srcLengthOverride = 0);
+
+  undefined uniform1fv(WebGLUniformLocation? location, Float32List data, optional GLuint srcOffset = 0,
+                       optional GLuint srcLength = 0);
+  undefined uniform2fv(WebGLUniformLocation? location, Float32List data, optional GLuint srcOffset = 0,
+                       optional GLuint srcLength = 0);
+  undefined uniform3fv(WebGLUniformLocation? location, Float32List data, optional GLuint srcOffset = 0,
+                       optional GLuint srcLength = 0);
+  undefined uniform4fv(WebGLUniformLocation? location, Float32List data, optional GLuint srcOffset = 0,
+                       optional GLuint srcLength = 0);
+
+  undefined uniform1iv(WebGLUniformLocation? location, Int32List data, optional GLuint srcOffset = 0,
+                       optional GLuint srcLength = 0);
+  undefined uniform2iv(WebGLUniformLocation? location, Int32List data, optional GLuint srcOffset = 0,
+                       optional GLuint srcLength = 0);
+  undefined uniform3iv(WebGLUniformLocation? location, Int32List data, optional GLuint srcOffset = 0,
+                       optional GLuint srcLength = 0);
+  undefined uniform4iv(WebGLUniformLocation? location, Int32List data, optional GLuint srcOffset = 0,
+                       optional GLuint srcLength = 0);
+
+  undefined uniformMatrix2fv(WebGLUniformLocation? location, GLboolean transpose, Float32List data,
+                             optional GLuint srcOffset = 0, optional GLuint srcLength = 0);
+  undefined uniformMatrix3fv(WebGLUniformLocation? location, GLboolean transpose, Float32List data,
+                             optional GLuint srcOffset = 0, optional GLuint srcLength = 0);
+  undefined uniformMatrix4fv(WebGLUniformLocation? location, GLboolean transpose, Float32List data,
+                             optional GLuint srcOffset = 0, optional GLuint srcLength = 0);
+
+  /* Reading back pixels */
+  // WebGL1:
+  undefined readPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type,
+                       [AllowShared] ArrayBufferView? dstData);
+  // WebGL2:
+  undefined readPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type,
+                       GLintptr offset);
+  undefined readPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type,
+                       [AllowShared] ArrayBufferView dstData, GLuint dstOffset);
+};
+
+[Exposed=(Window,Worker)]
+interface WebGL2RenderingContext
+{
+};
+WebGL2RenderingContext includes WebGLRenderingContextBase;
+WebGL2RenderingContext includes WebGL2RenderingContextBase;
+WebGL2RenderingContext includes WebGL2RenderingContextOverloads;
diff --git a/interfaces/gpuweb.idl b/interfaces/webgpu.idl
similarity index 93%
rename from interfaces/gpuweb.idl
rename to interfaces/webgpu.idl
index 3f7111820a726ad..f7c66da679cc768 100644
--- a/interfaces/gpuweb.idl
+++ b/interfaces/webgpu.idl
@@ -1,1101 +1,1108 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebGPU (https://gpuweb.github.io/gpuweb/)
-
-interface mixin GPUObjectBase {
-    attribute USVString? label;
-};
-
-dictionary GPUObjectDescriptorBase {
-    USVString label;
-};
-
-[Exposed=Window]
-interface GPUAdapterLimits {
-    readonly attribute unsigned long maxTextureDimension1D;
-    readonly attribute unsigned long maxTextureDimension2D;
-    readonly attribute unsigned long maxTextureDimension3D;
-    readonly attribute unsigned long maxTextureArrayLayers;
-    readonly attribute unsigned long maxBindGroups;
-    readonly attribute unsigned long maxDynamicUniformBuffersPerPipelineLayout;
-    readonly attribute unsigned long maxDynamicStorageBuffersPerPipelineLayout;
-    readonly attribute unsigned long maxSampledTexturesPerShaderStage;
-    readonly attribute unsigned long maxSamplersPerShaderStage;
-    readonly attribute unsigned long maxStorageBuffersPerShaderStage;
-    readonly attribute unsigned long maxStorageTexturesPerShaderStage;
-    readonly attribute unsigned long maxUniformBuffersPerShaderStage;
-    readonly attribute unsigned long maxUniformBufferBindingSize;
-    readonly attribute unsigned long maxStorageBufferBindingSize;
-    readonly attribute unsigned long maxVertexBuffers;
-    readonly attribute unsigned long maxVertexAttributes;
-    readonly attribute unsigned long maxVertexBufferArrayStride;
-};
-
-[Exposed=Window]
-interface GPUSupportedFeatures {
-    readonly setlike<DOMString>;
-};
-
-enum GPUPredefinedColorSpace {
-    "srgb",
-};
-
-interface mixin NavigatorGPU {
-    [SameObject] readonly attribute GPU gpu;
-};
-Navigator includes NavigatorGPU;
-WorkerNavigator includes NavigatorGPU;
-
-[Exposed=(Window, DedicatedWorker)]
-interface GPU {
-    Promise<GPUAdapter?> requestAdapter(optional GPURequestAdapterOptions options = {});
-};
-
-dictionary GPURequestAdapterOptions {
-    GPUPowerPreference powerPreference;
-};
-
-enum GPUPowerPreference {
-    "low-power",
-    "high-performance"
-};
-
-[Exposed=Window]
-interface GPUAdapter {
-    readonly attribute DOMString name;
-    [SameObject] readonly attribute GPUSupportedFeatures features;
-    [SameObject] readonly attribute GPUAdapterLimits limits;
-
-    Promise<GPUDevice> requestDevice(optional GPUDeviceDescriptor descriptor = {});
-};
-
-dictionary GPUDeviceDescriptor : GPUObjectDescriptorBase {
-    sequence<GPUFeatureName> nonGuaranteedFeatures = [];
-    record<DOMString, GPUSize32> nonGuaranteedLimits = {};
-};
-
-enum GPUFeatureName {
-    "depth-clamping",
-    "depth24unorm-stencil8",
-    "depth32float-stencil8",
-    "pipeline-statistics-query",
-    "texture-compression-bc",
-    "timestamp-query",
-};
-
-[Exposed=(Window, DedicatedWorker), Serializable]
-interface GPUDevice : EventTarget {
-    [SameObject] readonly attribute GPUSupportedFeatures features;
-    readonly attribute object limits;
-
-    [SameObject] readonly attribute GPUQueue queue;
-
-    undefined destroy();
-
-    GPUBuffer createBuffer(GPUBufferDescriptor descriptor);
-    GPUTexture createTexture(GPUTextureDescriptor descriptor);
-    GPUSampler createSampler(optional GPUSamplerDescriptor descriptor = {});
-    GPUExternalTexture importExternalTexture(GPUExternalTextureDescriptor descriptor);
-
-    GPUBindGroupLayout createBindGroupLayout(GPUBindGroupLayoutDescriptor descriptor);
-    GPUPipelineLayout createPipelineLayout(GPUPipelineLayoutDescriptor descriptor);
-    GPUBindGroup createBindGroup(GPUBindGroupDescriptor descriptor);
-
-    GPUShaderModule createShaderModule(GPUShaderModuleDescriptor descriptor);
-    GPUComputePipeline createComputePipeline(GPUComputePipelineDescriptor descriptor);
-    GPURenderPipeline createRenderPipeline(GPURenderPipelineDescriptor descriptor);
-    Promise<GPUComputePipeline> createComputePipelineAsync(GPUComputePipelineDescriptor descriptor);
-    Promise<GPURenderPipeline> createRenderPipelineAsync(GPURenderPipelineDescriptor descriptor);
-
-    GPUCommandEncoder createCommandEncoder(optional GPUCommandEncoderDescriptor descriptor = {});
-    GPURenderBundleEncoder createRenderBundleEncoder(GPURenderBundleEncoderDescriptor descriptor);
-
-    GPUQuerySet createQuerySet(GPUQuerySetDescriptor descriptor);
-};
-GPUDevice includes GPUObjectBase;
-
-[Exposed=Window, Serializable]
-interface GPUBuffer {
-    Promise<undefined> mapAsync(GPUMapModeFlags mode, optional GPUSize64 offset = 0, optional GPUSize64 size);
-    ArrayBuffer getMappedRange(optional GPUSize64 offset = 0, optional GPUSize64 size);
-    undefined unmap();
-
-    undefined destroy();
-};
-GPUBuffer includes GPUObjectBase;
-
-dictionary GPUBufferDescriptor : GPUObjectDescriptorBase {
-    required GPUSize64 size;
-    required GPUBufferUsageFlags usage;
-    boolean mappedAtCreation = false;
-};
-
-typedef [EnforceRange] unsigned long GPUBufferUsageFlags;
-[Exposed=Window]
-interface GPUBufferUsage {
-    const GPUFlagsConstant MAP_READ      = 0x0001;
-    const GPUFlagsConstant MAP_WRITE     = 0x0002;
-    const GPUFlagsConstant COPY_SRC      = 0x0004;
-    const GPUFlagsConstant COPY_DST      = 0x0008;
-    const GPUFlagsConstant INDEX         = 0x0010;
-    const GPUFlagsConstant VERTEX        = 0x0020;
-    const GPUFlagsConstant UNIFORM       = 0x0040;
-    const GPUFlagsConstant STORAGE       = 0x0080;
-    const GPUFlagsConstant INDIRECT      = 0x0100;
-    const GPUFlagsConstant QUERY_RESOLVE = 0x0200;
-};
-
-typedef [EnforceRange] unsigned long GPUMapModeFlags;
-[Exposed=Window]
-interface GPUMapMode {
-    const GPUFlagsConstant READ  = 0x0001;
-    const GPUFlagsConstant WRITE = 0x0002;
-};
-
-[Exposed=Window, Serializable]
-interface GPUTexture {
-    GPUTextureView createView(optional GPUTextureViewDescriptor descriptor = {});
-
-    undefined destroy();
-};
-GPUTexture includes GPUObjectBase;
-
-dictionary GPUTextureDescriptor : GPUObjectDescriptorBase {
-    required GPUExtent3D size;
-    GPUIntegerCoordinate mipLevelCount = 1;
-    GPUSize32 sampleCount = 1;
-    GPUTextureDimension dimension = "2d";
-    required GPUTextureFormat format;
-    required GPUTextureUsageFlags usage;
-};
-
-enum GPUTextureDimension {
-    "1d",
-    "2d",
-    "3d",
-};
-
-typedef [EnforceRange] unsigned long GPUTextureUsageFlags;
-[Exposed=Window]
-interface GPUTextureUsage {
-    const GPUFlagsConstant COPY_SRC          = 0x01;
-    const GPUFlagsConstant COPY_DST          = 0x02;
-    const GPUFlagsConstant SAMPLED           = 0x04;
-    const GPUFlagsConstant STORAGE           = 0x08;
-    const GPUFlagsConstant RENDER_ATTACHMENT = 0x10;
-};
-
-[Exposed=Window]
-interface GPUTextureView {
-};
-GPUTextureView includes GPUObjectBase;
-
-dictionary GPUTextureViewDescriptor : GPUObjectDescriptorBase {
-    GPUTextureFormat format;
-    GPUTextureViewDimension dimension;
-    GPUTextureAspect aspect = "all";
-    GPUIntegerCoordinate baseMipLevel = 0;
-    GPUIntegerCoordinate mipLevelCount;
-    GPUIntegerCoordinate baseArrayLayer = 0;
-    GPUIntegerCoordinate arrayLayerCount;
-};
-
-enum GPUTextureViewDimension {
-    "1d",
-    "2d",
-    "2d-array",
-    "cube",
-    "cube-array",
-    "3d"
-};
-
-enum GPUTextureAspect {
-    "all",
-    "stencil-only",
-    "depth-only"
-};
-
-enum GPUTextureFormat {
-    // 8-bit formats
-    "r8unorm",
-    "r8snorm",
-    "r8uint",
-    "r8sint",
-
-    // 16-bit formats
-    "r16uint",
-    "r16sint",
-    "r16float",
-    "rg8unorm",
-    "rg8snorm",
-    "rg8uint",
-    "rg8sint",
-
-    // 32-bit formats
-    "r32uint",
-    "r32sint",
-    "r32float",
-    "rg16uint",
-    "rg16sint",
-    "rg16float",
-    "rgba8unorm",
-    "rgba8unorm-srgb",
-    "rgba8snorm",
-    "rgba8uint",
-    "rgba8sint",
-    "bgra8unorm",
-    "bgra8unorm-srgb",
-    // Packed 32-bit formats
-    "rgb9e5ufloat",
-    "rgb10a2unorm",
-    "rg11b10ufloat",
-
-    // 64-bit formats
-    "rg32uint",
-    "rg32sint",
-    "rg32float",
-    "rgba16uint",
-    "rgba16sint",
-    "rgba16float",
-
-    // 128-bit formats
-    "rgba32uint",
-    "rgba32sint",
-    "rgba32float",
-
-    // Depth and stencil formats
-    "stencil8",
-    "depth16unorm",
-    "depth24plus",
-    "depth24plus-stencil8",
-    "depth32float",
-
-    // BC compressed formats usable if "texture-compression-bc" is both
-    // supported by the device/user agent and enabled in requestDevice.
-    "bc1-rgba-unorm",
-    "bc1-rgba-unorm-srgb",
-    "bc2-rgba-unorm",
-    "bc2-rgba-unorm-srgb",
-    "bc3-rgba-unorm",
-    "bc3-rgba-unorm-srgb",
-    "bc4-r-unorm",
-    "bc4-r-snorm",
-    "bc5-rg-unorm",
-    "bc5-rg-snorm",
-    "bc6h-rgb-ufloat",
-    "bc6h-rgb-float",
-    "bc7-rgba-unorm",
-    "bc7-rgba-unorm-srgb",
-
-    // "depth24unorm-stencil8" feature
-    "depth24unorm-stencil8",
-
-    // "depth32float-stencil8" feature
-    "depth32float-stencil8",
-};
-
-[Exposed=Window]
-interface GPUExternalTexture {
-};
-GPUExternalTexture includes GPUObjectBase;
-
-dictionary GPUExternalTextureDescriptor : GPUObjectDescriptorBase {
-    required HTMLVideoElement source;
-    GPUPredefinedColorSpace colorSpace = "srgb";
-};
-
-[Exposed=Window]
-interface GPUSampler {
-};
-GPUSampler includes GPUObjectBase;
-
-dictionary GPUSamplerDescriptor : GPUObjectDescriptorBase {
-    GPUAddressMode addressModeU = "clamp-to-edge";
-    GPUAddressMode addressModeV = "clamp-to-edge";
-    GPUAddressMode addressModeW = "clamp-to-edge";
-    GPUFilterMode magFilter = "nearest";
-    GPUFilterMode minFilter = "nearest";
-    GPUFilterMode mipmapFilter = "nearest";
-    float lodMinClamp = 0;
-    float lodMaxClamp = 0xffffffff; // TODO: What should this be? Was Number.MAX_VALUE.
-    GPUCompareFunction compare;
-    [Clamp] unsigned short maxAnisotropy = 1;
-};
-
-enum GPUAddressMode {
-    "clamp-to-edge",
-    "repeat",
-    "mirror-repeat"
-};
-
-enum GPUFilterMode {
-    "nearest",
-    "linear"
-};
-
-enum GPUCompareFunction {
-    "never",
-    "less",
-    "equal",
-    "less-equal",
-    "greater",
-    "not-equal",
-    "greater-equal",
-    "always"
-};
-
-[Exposed=Window, Serializable]
-interface GPUBindGroupLayout {
-};
-GPUBindGroupLayout includes GPUObjectBase;
-
-dictionary GPUBindGroupLayoutDescriptor : GPUObjectDescriptorBase {
-    required sequence<GPUBindGroupLayoutEntry> entries;
-};
-
-typedef [EnforceRange] unsigned long GPUShaderStageFlags;
-[Exposed=Window]
-interface GPUShaderStage {
-    const GPUFlagsConstant VERTEX   = 0x1;
-    const GPUFlagsConstant FRAGMENT = 0x2;
-    const GPUFlagsConstant COMPUTE  = 0x4;
-};
-
-dictionary GPUBindGroupLayoutEntry {
-    required GPUIndex32 binding;
-    required GPUShaderStageFlags visibility;
-
-    GPUBufferBindingLayout buffer;
-    GPUSamplerBindingLayout sampler;
-    GPUTextureBindingLayout texture;
-    GPUStorageTextureBindingLayout storageTexture;
-    GPUExternalTextureBindingLayout externalTexture;
-};
-
-enum GPUBufferBindingType {
-    "uniform",
-    "storage",
-    "read-only-storage",
-};
-
-dictionary GPUBufferBindingLayout {
-    GPUBufferBindingType type = "uniform";
-    boolean hasDynamicOffset = false;
-    GPUSize64 minBindingSize = 0;
-};
-
-enum GPUSamplerBindingType {
-    "filtering",
-    "non-filtering",
-    "comparison",
-};
-
-dictionary GPUSamplerBindingLayout {
-    GPUSamplerBindingType type = "filtering";
-};
-
-enum GPUTextureSampleType {
-  "float",
-  "unfilterable-float",
-  "depth",
-  "sint",
-  "uint",
-};
-
-dictionary GPUTextureBindingLayout {
-    GPUTextureSampleType sampleType = "float";
-    GPUTextureViewDimension viewDimension = "2d";
-    boolean multisampled = false;
-};
-
-enum GPUStorageTextureAccess {
-    "read-only",
-    "write-only",
-};
-
-dictionary GPUStorageTextureBindingLayout {
-    required GPUStorageTextureAccess access;
-    required GPUTextureFormat format;
-    GPUTextureViewDimension viewDimension = "2d";
-};
-
-dictionary GPUExternalTextureBindingLayout {
-};
-
-[Exposed=Window]
-interface GPUBindGroup {
-};
-GPUBindGroup includes GPUObjectBase;
-
-dictionary GPUBindGroupDescriptor : GPUObjectDescriptorBase {
-    required GPUBindGroupLayout layout;
-    required sequence<GPUBindGroupEntry> entries;
-};
-
-typedef (GPUSampler or GPUTextureView or GPUBufferBinding or GPUExternalTexture) GPUBindingResource;
-
-dictionary GPUBindGroupEntry {
-    required GPUIndex32 binding;
-    required GPUBindingResource resource;
-};
-
-dictionary GPUBufferBinding {
-    required GPUBuffer buffer;
-    GPUSize64 offset = 0;
-    GPUSize64 size;
-};
-
-[Exposed=Window, Serializable]
-interface GPUPipelineLayout {
-};
-GPUPipelineLayout includes GPUObjectBase;
-
-dictionary GPUPipelineLayoutDescriptor : GPUObjectDescriptorBase {
-    required sequence<GPUBindGroupLayout> bindGroupLayouts;
-};
-
-[Exposed=Window, Serializable]
-interface GPUShaderModule {
-    Promise<GPUCompilationInfo> compilationInfo();
-};
-GPUShaderModule includes GPUObjectBase;
-
-dictionary GPUShaderModuleDescriptor : GPUObjectDescriptorBase {
-    required USVString code;
-    object sourceMap;
-};
-
-enum GPUCompilationMessageType {
-    "error",
-    "warning",
-    "info"
-};
-
-[Exposed=Window, Serializable]
-interface GPUCompilationMessage {
-    readonly attribute DOMString message;
-    readonly attribute GPUCompilationMessageType type;
-    readonly attribute unsigned long long lineNum;
-    readonly attribute unsigned long long linePos;
-    readonly attribute unsigned long long offset;
-    readonly attribute unsigned long long length;
-};
-
-[Exposed=Window, Serializable]
-interface GPUCompilationInfo {
-    readonly attribute FrozenArray<GPUCompilationMessage> messages;
-};
-
-dictionary GPUPipelineDescriptorBase : GPUObjectDescriptorBase {
-    GPUPipelineLayout layout;
-};
-
-interface mixin GPUPipelineBase {
-    GPUBindGroupLayout getBindGroupLayout(unsigned long index);
-};
-
-dictionary GPUProgrammableStage {
-    required GPUShaderModule module;
-    required USVString entryPoint;
-};
-
-[Exposed=Window, Serializable]
-interface GPUComputePipeline {
-};
-GPUComputePipeline includes GPUObjectBase;
-GPUComputePipeline includes GPUPipelineBase;
-
-dictionary GPUComputePipelineDescriptor : GPUPipelineDescriptorBase {
-    required GPUProgrammableStage compute;
-};
-
-[Exposed=Window, Serializable]
-interface GPURenderPipeline {
-};
-GPURenderPipeline includes GPUObjectBase;
-GPURenderPipeline includes GPUPipelineBase;
-
-dictionary GPURenderPipelineDescriptor : GPUPipelineDescriptorBase {
-    required GPUVertexState vertex;
-    GPUPrimitiveState primitive = {};
-    GPUDepthStencilState depthStencil;
-    GPUMultisampleState multisample = {};
-    GPUFragmentState fragment;
-};
-
-enum GPUPrimitiveTopology {
-    "point-list",
-    "line-list",
-    "line-strip",
-    "triangle-list",
-    "triangle-strip"
-};
-
-dictionary GPUPrimitiveState {
-    GPUPrimitiveTopology topology = "triangle-list";
-    GPUIndexFormat stripIndexFormat;
-    GPUFrontFace frontFace = "ccw";
-    GPUCullMode cullMode = "none";
-
-    // Enable depth clamping (requires "depth-clamping" feature)
-    boolean clampDepth = false;
-};
-
-enum GPUFrontFace {
-    "ccw",
-    "cw"
-};
-
-enum GPUCullMode {
-    "none",
-    "front",
-    "back"
-};
-
-dictionary GPUMultisampleState {
-    GPUSize32 count = 1;
-    GPUSampleMask mask = 0xFFFFFFFF;
-    boolean alphaToCoverageEnabled = false;
-};
-
-dictionary GPUFragmentState: GPUProgrammableStage {
-    required sequence<GPUColorTargetState> targets;
-};
-
-dictionary GPUColorTargetState {
-    required GPUTextureFormat format;
-
-    GPUBlendState blend;
-    GPUColorWriteFlags writeMask = 0xF;  // GPUColorWrite.ALL
-};
-
-dictionary GPUBlendState {
-    required GPUBlendComponent color;
-    required GPUBlendComponent alpha;
-};
-
-typedef [EnforceRange] unsigned long GPUColorWriteFlags;
-[Exposed=Window]
-interface GPUColorWrite {
-    const GPUFlagsConstant RED   = 0x1;
-    const GPUFlagsConstant GREEN = 0x2;
-    const GPUFlagsConstant BLUE  = 0x4;
-    const GPUFlagsConstant ALPHA = 0x8;
-    const GPUFlagsConstant ALL   = 0xF;
-};
-
-dictionary GPUBlendComponent {
-    GPUBlendFactor srcFactor = "one";
-    GPUBlendFactor dstFactor = "zero";
-    GPUBlendOperation operation = "add";
-};
-
-enum GPUBlendFactor {
-    "zero",
-    "one",
-    "src",
-    "one-minus-src",
-    "src-alpha",
-    "one-minus-src-alpha",
-    "dst",
-    "one-minus-dst",
-    "dst-alpha",
-    "one-minus-dst-alpha",
-    "src-alpha-saturated",
-    "constant",
-    "one-minus-constant"
-};
-
-enum GPUBlendOperation {
-    "add",
-    "subtract",
-    "reverse-subtract",
-    "min",
-    "max"
-};
-
-dictionary GPUDepthStencilState {
-    required GPUTextureFormat format;
-
-    boolean depthWriteEnabled = false;
-    GPUCompareFunction depthCompare = "always";
-
-    GPUStencilFaceState stencilFront = {};
-    GPUStencilFaceState stencilBack = {};
-
-    GPUStencilValue stencilReadMask = 0xFFFFFFFF;
-    GPUStencilValue stencilWriteMask = 0xFFFFFFFF;
-
-    GPUDepthBias depthBias = 0;
-    float depthBiasSlopeScale = 0;
-    float depthBiasClamp = 0;
-};
-
-dictionary GPUStencilFaceState {
-    GPUCompareFunction compare = "always";
-    GPUStencilOperation failOp = "keep";
-    GPUStencilOperation depthFailOp = "keep";
-    GPUStencilOperation passOp = "keep";
-};
-
-enum GPUStencilOperation {
-    "keep",
-    "zero",
-    "replace",
-    "invert",
-    "increment-clamp",
-    "decrement-clamp",
-    "increment-wrap",
-    "decrement-wrap"
-};
-
-enum GPUIndexFormat {
-    "uint16",
-    "uint32"
-};
-
-enum GPUVertexFormat {
-    "uint8x2",
-    "uint8x4",
-    "sint8x2",
-    "sint8x4",
-    "unorm8x2",
-    "unorm8x4",
-    "snorm8x2",
-    "snorm8x4",
-    "uint16x2",
-    "uint16x4",
-    "sint16x2",
-    "sint16x4",
-    "unorm16x2",
-    "unorm16x4",
-    "snorm16x2",
-    "snorm16x4",
-    "float16x2",
-    "float16x4",
-    "float32",
-    "float32x2",
-    "float32x3",
-    "float32x4",
-    "uint32",
-    "uint32x2",
-    "uint32x3",
-    "uint32x4",
-    "sint32",
-    "sint32x2",
-    "sint32x3",
-    "sint32x4",
-};
-
-enum GPUInputStepMode {
-    "vertex",
-    "instance"
-};
-
-dictionary GPUVertexState: GPUProgrammableStage {
-    sequence<GPUVertexBufferLayout?> buffers = [];
-};
-
-dictionary GPUVertexBufferLayout {
-    required GPUSize64 arrayStride;
-    GPUInputStepMode stepMode = "vertex";
-    required sequence<GPUVertexAttribute> attributes;
-};
-
-dictionary GPUVertexAttribute {
-    required GPUVertexFormat format;
-    required GPUSize64 offset;
-
-    required GPUIndex32 shaderLocation;
-};
-
-[Exposed=Window]
-interface GPUCommandBuffer {
-    readonly attribute Promise<double> executionTime;
-};
-GPUCommandBuffer includes GPUObjectBase;
-
-dictionary GPUCommandBufferDescriptor : GPUObjectDescriptorBase {
-};
-
-[Exposed=Window]
-interface GPUCommandEncoder {
-    GPURenderPassEncoder beginRenderPass(GPURenderPassDescriptor descriptor);
-    GPUComputePassEncoder beginComputePass(optional GPUComputePassDescriptor descriptor = {});
-
-    undefined copyBufferToBuffer(
-        GPUBuffer source,
-        GPUSize64 sourceOffset,
-        GPUBuffer destination,
-        GPUSize64 destinationOffset,
-        GPUSize64 size);
-
-    undefined copyBufferToTexture(
-        GPUImageCopyBuffer source,
-        GPUImageCopyTexture destination,
-        GPUExtent3D copySize);
-
-    undefined copyTextureToBuffer(
-        GPUImageCopyTexture source,
-        GPUImageCopyBuffer destination,
-        GPUExtent3D copySize);
-
-    undefined copyTextureToTexture(
-        GPUImageCopyTexture source,
-        GPUImageCopyTexture destination,
-        GPUExtent3D copySize);
-
-    undefined pushDebugGroup(USVString groupLabel);
-    undefined popDebugGroup();
-    undefined insertDebugMarker(USVString markerLabel);
-
-    undefined writeTimestamp(GPUQuerySet querySet, GPUSize32 queryIndex);
-
-    undefined resolveQuerySet(
-        GPUQuerySet querySet,
-        GPUSize32 firstQuery,
-        GPUSize32 queryCount,
-        GPUBuffer destination,
-        GPUSize64 destinationOffset);
-
-    GPUCommandBuffer finish(optional GPUCommandBufferDescriptor descriptor = {});
-};
-GPUCommandEncoder includes GPUObjectBase;
-
-dictionary GPUCommandEncoderDescriptor : GPUObjectDescriptorBase {
-    boolean measureExecutionTime = false;
-
-    // TODO: reusability flag?
-};
-
-dictionary GPUImageDataLayout {
-    GPUSize64 offset = 0;
-    GPUSize32 bytesPerRow;
-    GPUSize32 rowsPerImage;
-};
-
-dictionary GPUImageCopyBuffer : GPUImageDataLayout {
-    required GPUBuffer buffer;
-};
-
-dictionary GPUImageCopyTexture {
-    required GPUTexture texture;
-    GPUIntegerCoordinate mipLevel = 0;
-    GPUOrigin3D origin = {};
-    GPUTextureAspect aspect = "all";
-};
-
-dictionary GPUImageCopyExternalImage {
-    required (ImageBitmap or HTMLCanvasElement or OffscreenCanvas) source;
-    GPUOrigin2D origin = {};
-};
-
-interface mixin GPUProgrammablePassEncoder {
-    undefined setBindGroup(GPUIndex32 index, GPUBindGroup bindGroup,
-                      optional sequence<GPUBufferDynamicOffset> dynamicOffsets = []);
-
-    undefined setBindGroup(GPUIndex32 index, GPUBindGroup bindGroup,
-                      Uint32Array dynamicOffsetsData,
-                      GPUSize64 dynamicOffsetsDataStart,
-                      GPUSize32 dynamicOffsetsDataLength);
-
-    undefined pushDebugGroup(USVString groupLabel);
-    undefined popDebugGroup();
-    undefined insertDebugMarker(USVString markerLabel);
-};
-
-[Exposed=Window]
-interface GPUComputePassEncoder {
-    undefined setPipeline(GPUComputePipeline pipeline);
-    undefined dispatch(GPUSize32 x, optional GPUSize32 y = 1, optional GPUSize32 z = 1);
-    undefined dispatchIndirect(GPUBuffer indirectBuffer, GPUSize64 indirectOffset);
-
-    undefined beginPipelineStatisticsQuery(GPUQuerySet querySet, GPUSize32 queryIndex);
-    undefined endPipelineStatisticsQuery();
-
-    undefined writeTimestamp(GPUQuerySet querySet, GPUSize32 queryIndex);
-
-    undefined endPass();
-};
-GPUComputePassEncoder includes GPUObjectBase;
-GPUComputePassEncoder includes GPUProgrammablePassEncoder;
-
-dictionary GPUComputePassDescriptor : GPUObjectDescriptorBase {
-};
-
-interface mixin GPURenderEncoderBase {
-    undefined setPipeline(GPURenderPipeline pipeline);
-
-    undefined setIndexBuffer(GPUBuffer buffer, GPUIndexFormat indexFormat, optional GPUSize64 offset = 0, optional GPUSize64 size = 0);
-    undefined setVertexBuffer(GPUIndex32 slot, GPUBuffer buffer, optional GPUSize64 offset = 0, optional GPUSize64 size = 0);
-
-    undefined draw(GPUSize32 vertexCount, optional GPUSize32 instanceCount = 1,
-              optional GPUSize32 firstVertex = 0, optional GPUSize32 firstInstance = 0);
-    undefined drawIndexed(GPUSize32 indexCount, optional GPUSize32 instanceCount = 1,
-                     optional GPUSize32 firstIndex = 0,
-                     optional GPUSignedOffset32 baseVertex = 0,
-                     optional GPUSize32 firstInstance = 0);
-
-    undefined drawIndirect(GPUBuffer indirectBuffer, GPUSize64 indirectOffset);
-    undefined drawIndexedIndirect(GPUBuffer indirectBuffer, GPUSize64 indirectOffset);
-};
-
-[Exposed=Window]
-interface GPURenderPassEncoder {
-    undefined setViewport(float x, float y,
-                     float width, float height,
-                     float minDepth, float maxDepth);
-
-    undefined setScissorRect(GPUIntegerCoordinate x, GPUIntegerCoordinate y,
-                        GPUIntegerCoordinate width, GPUIntegerCoordinate height);
-
-    undefined setBlendConstant(GPUColor color);
-    undefined setStencilReference(GPUStencilValue reference);
-
-    undefined beginOcclusionQuery(GPUSize32 queryIndex);
-    undefined endOcclusionQuery();
-
-    undefined beginPipelineStatisticsQuery(GPUQuerySet querySet, GPUSize32 queryIndex);
-    undefined endPipelineStatisticsQuery();
-
-    undefined writeTimestamp(GPUQuerySet querySet, GPUSize32 queryIndex);
-
-    undefined executeBundles(sequence<GPURenderBundle> bundles);
-    undefined endPass();
-};
-GPURenderPassEncoder includes GPUObjectBase;
-GPURenderPassEncoder includes GPUProgrammablePassEncoder;
-GPURenderPassEncoder includes GPURenderEncoderBase;
-
-dictionary GPURenderPassDescriptor : GPUObjectDescriptorBase {
-    required sequence<GPURenderPassColorAttachment> colorAttachments;
-    GPURenderPassDepthStencilAttachment depthStencilAttachment;
-    GPUQuerySet occlusionQuerySet;
-};
-
-dictionary GPURenderPassColorAttachment {
-    required GPUTextureView view;
-    GPUTextureView resolveTarget;
-
-    required (GPULoadOp or GPUColor) loadValue;
-    required GPUStoreOp storeOp;
-};
-
-dictionary GPURenderPassDepthStencilAttachment {
-    required GPUTextureView view;
-
-    required (GPULoadOp or float) depthLoadValue;
-    required GPUStoreOp depthStoreOp;
-    boolean depthReadOnly = false;
-
-    required (GPULoadOp or GPUStencilValue) stencilLoadValue;
-    required GPUStoreOp stencilStoreOp;
-    boolean stencilReadOnly = false;
-};
-
-enum GPULoadOp {
-    "load"
-};
-
-enum GPUStoreOp {
-    "store",
-    "clear"
-};
-
-[Exposed=Window]
-interface GPURenderBundle {
-};
-GPURenderBundle includes GPUObjectBase;
-
-dictionary GPURenderBundleDescriptor : GPUObjectDescriptorBase {
-};
-
-[Exposed=Window]
-interface GPURenderBundleEncoder {
-    GPURenderBundle finish(optional GPURenderBundleDescriptor descriptor = {});
-};
-GPURenderBundleEncoder includes GPUObjectBase;
-GPURenderBundleEncoder includes GPUProgrammablePassEncoder;
-GPURenderBundleEncoder includes GPURenderEncoderBase;
-
-dictionary GPURenderBundleEncoderDescriptor : GPUObjectDescriptorBase {
-    required sequence<GPUTextureFormat> colorFormats;
-    GPUTextureFormat depthStencilFormat;
-    GPUSize32 sampleCount = 1;
-};
-
-[Exposed=Window]
-interface GPUQueue {
-    undefined submit(sequence<GPUCommandBuffer> commandBuffers);
-
-    Promise<undefined> onSubmittedWorkDone();
-
-    undefined writeBuffer(
-        GPUBuffer buffer,
-        GPUSize64 bufferOffset,
-        [AllowShared] BufferSource data,
-        optional GPUSize64 dataOffset = 0,
-        optional GPUSize64 size);
-
-    undefined writeTexture(
-      GPUImageCopyTexture destination,
-      [AllowShared] BufferSource data,
-      GPUImageDataLayout dataLayout,
-      GPUExtent3D size);
-
-    undefined copyExternalImageToTexture(
-        GPUImageCopyExternalImage source,
-        GPUImageCopyTexture destination,
-        GPUExtent3D copySize);
-};
-GPUQueue includes GPUObjectBase;
-
-[Exposed=Window]
-interface GPUQuerySet {
-    undefined destroy();
-};
-GPUQuerySet includes GPUObjectBase;
-
-dictionary GPUQuerySetDescriptor : GPUObjectDescriptorBase {
-    required GPUQueryType type;
-    required GPUSize32 count;
-    sequence<GPUPipelineStatisticName> pipelineStatistics = [];
-};
-
-enum GPUQueryType {
-    "occlusion",
-    "pipeline-statistics",
-    "timestamp"
-};
-
-enum GPUPipelineStatisticName {
-    "vertex-shader-invocations",
-    "clipper-invocations",
-    "clipper-primitives-out",
-    "fragment-shader-invocations",
-    "compute-shader-invocations"
-};
-
-[Exposed=Window]
-interface GPUCanvasContext {
-    GPUSwapChain configureSwapChain(GPUSwapChainDescriptor descriptor);
-
-    GPUTextureFormat getSwapChainPreferredFormat(GPUAdapter adapter);
-};
-
-enum GPUCanvasCompositingAlphaMode {
-    "opaque",
-    "premultiplied",
-};
-
-dictionary GPUSwapChainDescriptor : GPUObjectDescriptorBase {
-    required GPUDevice device;
-    required GPUTextureFormat format;
-    GPUTextureUsageFlags usage = 0x10;  // GPUTextureUsage.RENDER_ATTACHMENT
-    GPUCanvasCompositingAlphaMode compositingAlphaMode = "opaque";
-};
-
-[Exposed=Window]
-interface GPUSwapChain {
-    GPUTexture getCurrentTexture();
-};
-GPUSwapChain includes GPUObjectBase;
-
-enum GPUDeviceLostReason {
-    "destroyed",
-};
-
-[Exposed=Window]
-interface GPUDeviceLostInfo {
-    readonly attribute (GPUDeviceLostReason or undefined) reason;
-    readonly attribute DOMString message;
-};
-
-partial interface GPUDevice {
-    readonly attribute Promise<GPUDeviceLostInfo> lost;
-};
-
-enum GPUErrorFilter {
-    "out-of-memory",
-    "validation"
-};
-
-[Exposed=Window]
-interface GPUOutOfMemoryError {
-    constructor();
-};
-
-[Exposed=Window]
-interface GPUValidationError {
-    constructor(DOMString message);
-    readonly attribute DOMString message;
-};
-
-typedef (GPUOutOfMemoryError or GPUValidationError) GPUError;
-
-partial interface GPUDevice {
-    undefined pushErrorScope(GPUErrorFilter filter);
-    Promise<GPUError?> popErrorScope();
-};
-
-[
-    Exposed=(Window, DedicatedWorker)
-]
-interface GPUUncapturedErrorEvent : Event {
-    constructor(
-        DOMString type,
-        GPUUncapturedErrorEventInit gpuUncapturedErrorEventInitDict
-    );
-    [SameObject] readonly attribute GPUError error;
-};
-
-dictionary GPUUncapturedErrorEventInit : EventInit {
-    required GPUError error;
-};
-
-partial interface GPUDevice {
-    [Exposed=(Window, DedicatedWorker)]
-    attribute EventHandler onuncapturederror;
-};
-
-typedef [EnforceRange] unsigned long GPUBufferDynamicOffset;
-typedef [EnforceRange] unsigned long GPUStencilValue;
-typedef [EnforceRange] unsigned long GPUSampleMask;
-typedef [EnforceRange] long GPUDepthBias;
-
-typedef [EnforceRange] unsigned long long GPUSize64;
-typedef [EnforceRange] unsigned long GPUIntegerCoordinate;
-typedef [EnforceRange] unsigned long GPUIndex32;
-typedef [EnforceRange] unsigned long GPUSize32;
-typedef [EnforceRange] long GPUSignedOffset32;
-
-typedef unsigned long GPUFlagsConstant;
-
-dictionary GPUColorDict {
-    required double r;
-    required double g;
-    required double b;
-    required double a;
-};
-typedef (sequence<double> or GPUColorDict) GPUColor;
-
-dictionary GPUOrigin2DDict {
-    GPUIntegerCoordinate x = 0;
-    GPUIntegerCoordinate y = 0;
-};
-typedef (sequence<GPUIntegerCoordinate> or GPUOrigin2DDict) GPUOrigin2D;
-
-dictionary GPUOrigin3DDict {
-    GPUIntegerCoordinate x = 0;
-    GPUIntegerCoordinate y = 0;
-    GPUIntegerCoordinate z = 0;
-};
-typedef (sequence<GPUIntegerCoordinate> or GPUOrigin3DDict) GPUOrigin3D;
-
-dictionary GPUExtent3DDict {
-    required GPUIntegerCoordinate width;
-    GPUIntegerCoordinate height = 1;
-    GPUIntegerCoordinate depthOrArrayLayers = 1;
-};
-typedef (sequence<GPUIntegerCoordinate> or GPUExtent3DDict) GPUExtent3D;
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebGPU (https://gpuweb.github.io/gpuweb/)
+
+interface mixin GPUObjectBase {
+    attribute USVString? label;
+};
+
+dictionary GPUObjectDescriptorBase {
+    USVString label;
+};
+
+[Exposed=Window]
+interface GPUSupportedLimits {
+    readonly attribute unsigned long maxTextureDimension1D;
+    readonly attribute unsigned long maxTextureDimension2D;
+    readonly attribute unsigned long maxTextureDimension3D;
+    readonly attribute unsigned long maxTextureArrayLayers;
+    readonly attribute unsigned long maxBindGroups;
+    readonly attribute unsigned long maxDynamicUniformBuffersPerPipelineLayout;
+    readonly attribute unsigned long maxDynamicStorageBuffersPerPipelineLayout;
+    readonly attribute unsigned long maxSampledTexturesPerShaderStage;
+    readonly attribute unsigned long maxSamplersPerShaderStage;
+    readonly attribute unsigned long maxStorageBuffersPerShaderStage;
+    readonly attribute unsigned long maxStorageTexturesPerShaderStage;
+    readonly attribute unsigned long maxUniformBuffersPerShaderStage;
+    readonly attribute unsigned long maxUniformBufferBindingSize;
+    readonly attribute unsigned long maxStorageBufferBindingSize;
+    readonly attribute unsigned long maxVertexBuffers;
+    readonly attribute unsigned long maxVertexAttributes;
+    readonly attribute unsigned long maxVertexBufferArrayStride;
+};
+
+[Exposed=Window]
+interface GPUSupportedFeatures {
+    readonly setlike<DOMString>;
+};
+
+enum GPUPredefinedColorSpace {
+    "srgb",
+};
+
+interface mixin NavigatorGPU {
+    [SameObject] readonly attribute GPU gpu;
+};
+Navigator includes NavigatorGPU;
+WorkerNavigator includes NavigatorGPU;
+
+[Exposed=(Window, DedicatedWorker)]
+interface GPU {
+    Promise<GPUAdapter?> requestAdapter(optional GPURequestAdapterOptions options = {});
+};
+
+dictionary GPURequestAdapterOptions {
+    GPUPowerPreference powerPreference;
+    boolean forceSoftware = false;
+};
+
+enum GPUPowerPreference {
+    "low-power",
+    "high-performance"
+};
+
+[Exposed=Window]
+interface GPUAdapter {
+    readonly attribute DOMString name;
+    [SameObject] readonly attribute GPUSupportedFeatures features;
+    [SameObject] readonly attribute GPUSupportedLimits limits;
+    readonly attribute boolean isSoftware;
+
+    Promise<GPUDevice> requestDevice(optional GPUDeviceDescriptor descriptor = {});
+};
+
+dictionary GPUDeviceDescriptor : GPUObjectDescriptorBase {
+    sequence<GPUFeatureName> requiredFeatures = [];
+    record<DOMString, GPUSize32> requiredLimits = {};
+};
+
+enum GPUFeatureName {
+    "depth-clamping",
+    "depth24unorm-stencil8",
+    "depth32float-stencil8",
+    "pipeline-statistics-query",
+    "texture-compression-bc",
+    "timestamp-query",
+};
+
+[Exposed=(Window, DedicatedWorker), Serializable]
+interface GPUDevice : EventTarget {
+    [SameObject] readonly attribute GPUSupportedFeatures features;
+    [SameObject] readonly attribute GPUSupportedLimits limits;
+
+    [SameObject] readonly attribute GPUQueue queue;
+
+    undefined destroy();
+
+    GPUBuffer createBuffer(GPUBufferDescriptor descriptor);
+    GPUTexture createTexture(GPUTextureDescriptor descriptor);
+    GPUSampler createSampler(optional GPUSamplerDescriptor descriptor = {});
+    GPUExternalTexture importExternalTexture(GPUExternalTextureDescriptor descriptor);
+
+    GPUBindGroupLayout createBindGroupLayout(GPUBindGroupLayoutDescriptor descriptor);
+    GPUPipelineLayout createPipelineLayout(GPUPipelineLayoutDescriptor descriptor);
+    GPUBindGroup createBindGroup(GPUBindGroupDescriptor descriptor);
+
+    GPUShaderModule createShaderModule(GPUShaderModuleDescriptor descriptor);
+    GPUComputePipeline createComputePipeline(GPUComputePipelineDescriptor descriptor);
+    GPURenderPipeline createRenderPipeline(GPURenderPipelineDescriptor descriptor);
+    Promise<GPUComputePipeline> createComputePipelineAsync(GPUComputePipelineDescriptor descriptor);
+    Promise<GPURenderPipeline> createRenderPipelineAsync(GPURenderPipelineDescriptor descriptor);
+
+    GPUCommandEncoder createCommandEncoder(optional GPUCommandEncoderDescriptor descriptor = {});
+    GPURenderBundleEncoder createRenderBundleEncoder(GPURenderBundleEncoderDescriptor descriptor);
+
+    GPUQuerySet createQuerySet(GPUQuerySetDescriptor descriptor);
+};
+GPUDevice includes GPUObjectBase;
+
+[Exposed=Window, Serializable]
+interface GPUBuffer {
+    Promise<undefined> mapAsync(GPUMapModeFlags mode, optional GPUSize64 offset = 0, optional GPUSize64 size);
+    ArrayBuffer getMappedRange(optional GPUSize64 offset = 0, optional GPUSize64 size);
+    undefined unmap();
+
+    undefined destroy();
+};
+GPUBuffer includes GPUObjectBase;
+
+dictionary GPUBufferDescriptor : GPUObjectDescriptorBase {
+    required GPUSize64 size;
+    required GPUBufferUsageFlags usage;
+    boolean mappedAtCreation = false;
+};
+
+typedef [EnforceRange] unsigned long GPUBufferUsageFlags;
+[Exposed=Window]
+interface GPUBufferUsage {
+    const GPUFlagsConstant MAP_READ      = 0x0001;
+    const GPUFlagsConstant MAP_WRITE     = 0x0002;
+    const GPUFlagsConstant COPY_SRC      = 0x0004;
+    const GPUFlagsConstant COPY_DST      = 0x0008;
+    const GPUFlagsConstant INDEX         = 0x0010;
+    const GPUFlagsConstant VERTEX        = 0x0020;
+    const GPUFlagsConstant UNIFORM       = 0x0040;
+    const GPUFlagsConstant STORAGE       = 0x0080;
+    const GPUFlagsConstant INDIRECT      = 0x0100;
+    const GPUFlagsConstant QUERY_RESOLVE = 0x0200;
+};
+
+typedef [EnforceRange] unsigned long GPUMapModeFlags;
+[Exposed=Window]
+interface GPUMapMode {
+    const GPUFlagsConstant READ  = 0x0001;
+    const GPUFlagsConstant WRITE = 0x0002;
+};
+
+[Exposed=Window, Serializable]
+interface GPUTexture {
+    GPUTextureView createView(optional GPUTextureViewDescriptor descriptor = {});
+
+    undefined destroy();
+};
+GPUTexture includes GPUObjectBase;
+
+dictionary GPUTextureDescriptor : GPUObjectDescriptorBase {
+    required GPUExtent3D size;
+    GPUIntegerCoordinate mipLevelCount = 1;
+    GPUSize32 sampleCount = 1;
+    GPUTextureDimension dimension = "2d";
+    required GPUTextureFormat format;
+    required GPUTextureUsageFlags usage;
+};
+
+enum GPUTextureDimension {
+    "1d",
+    "2d",
+    "3d",
+};
+
+typedef [EnforceRange] unsigned long GPUTextureUsageFlags;
+[Exposed=Window]
+interface GPUTextureUsage {
+    const GPUFlagsConstant COPY_SRC          = 0x01;
+    const GPUFlagsConstant COPY_DST          = 0x02;
+    const GPUFlagsConstant SAMPLED           = 0x04;
+    const GPUFlagsConstant STORAGE           = 0x08;
+    const GPUFlagsConstant RENDER_ATTACHMENT = 0x10;
+};
+
+[Exposed=Window]
+interface GPUTextureView {
+};
+GPUTextureView includes GPUObjectBase;
+
+dictionary GPUTextureViewDescriptor : GPUObjectDescriptorBase {
+    GPUTextureFormat format;
+    GPUTextureViewDimension dimension;
+    GPUTextureAspect aspect = "all";
+    GPUIntegerCoordinate baseMipLevel = 0;
+    GPUIntegerCoordinate mipLevelCount;
+    GPUIntegerCoordinate baseArrayLayer = 0;
+    GPUIntegerCoordinate arrayLayerCount;
+};
+
+enum GPUTextureViewDimension {
+    "1d",
+    "2d",
+    "2d-array",
+    "cube",
+    "cube-array",
+    "3d"
+};
+
+enum GPUTextureAspect {
+    "all",
+    "stencil-only",
+    "depth-only"
+};
+
+enum GPUTextureFormat {
+    // 8-bit formats
+    "r8unorm",
+    "r8snorm",
+    "r8uint",
+    "r8sint",
+
+    // 16-bit formats
+    "r16uint",
+    "r16sint",
+    "r16float",
+    "rg8unorm",
+    "rg8snorm",
+    "rg8uint",
+    "rg8sint",
+
+    // 32-bit formats
+    "r32uint",
+    "r32sint",
+    "r32float",
+    "rg16uint",
+    "rg16sint",
+    "rg16float",
+    "rgba8unorm",
+    "rgba8unorm-srgb",
+    "rgba8snorm",
+    "rgba8uint",
+    "rgba8sint",
+    "bgra8unorm",
+    "bgra8unorm-srgb",
+    // Packed 32-bit formats
+    "rgb9e5ufloat",
+    "rgb10a2unorm",
+    "rg11b10ufloat",
+
+    // 64-bit formats
+    "rg32uint",
+    "rg32sint",
+    "rg32float",
+    "rgba16uint",
+    "rgba16sint",
+    "rgba16float",
+
+    // 128-bit formats
+    "rgba32uint",
+    "rgba32sint",
+    "rgba32float",
+
+    // Depth and stencil formats
+    "stencil8",
+    "depth16unorm",
+    "depth24plus",
+    "depth24plus-stencil8",
+    "depth32float",
+
+    // BC compressed formats usable if "texture-compression-bc" is both
+    // supported by the device/user agent and enabled in requestDevice.
+    "bc1-rgba-unorm",
+    "bc1-rgba-unorm-srgb",
+    "bc2-rgba-unorm",
+    "bc2-rgba-unorm-srgb",
+    "bc3-rgba-unorm",
+    "bc3-rgba-unorm-srgb",
+    "bc4-r-unorm",
+    "bc4-r-snorm",
+    "bc5-rg-unorm",
+    "bc5-rg-snorm",
+    "bc6h-rgb-ufloat",
+    "bc6h-rgb-float",
+    "bc7-rgba-unorm",
+    "bc7-rgba-unorm-srgb",
+
+    // "depth24unorm-stencil8" feature
+    "depth24unorm-stencil8",
+
+    // "depth32float-stencil8" feature
+    "depth32float-stencil8",
+};
+
+[Exposed=Window]
+interface GPUExternalTexture {
+};
+GPUExternalTexture includes GPUObjectBase;
+
+dictionary GPUExternalTextureDescriptor : GPUObjectDescriptorBase {
+    required HTMLVideoElement source;
+    GPUPredefinedColorSpace colorSpace = "srgb";
+};
+
+[Exposed=Window]
+interface GPUSampler {
+};
+GPUSampler includes GPUObjectBase;
+
+dictionary GPUSamplerDescriptor : GPUObjectDescriptorBase {
+    GPUAddressMode addressModeU = "clamp-to-edge";
+    GPUAddressMode addressModeV = "clamp-to-edge";
+    GPUAddressMode addressModeW = "clamp-to-edge";
+    GPUFilterMode magFilter = "nearest";
+    GPUFilterMode minFilter = "nearest";
+    GPUFilterMode mipmapFilter = "nearest";
+    float lodMinClamp = 0;
+    float lodMaxClamp = 0xffffffff; // TODO: What should this be? Was Number.MAX_VALUE.
+    GPUCompareFunction compare;
+    [Clamp] unsigned short maxAnisotropy = 1;
+};
+
+enum GPUAddressMode {
+    "clamp-to-edge",
+    "repeat",
+    "mirror-repeat"
+};
+
+enum GPUFilterMode {
+    "nearest",
+    "linear"
+};
+
+enum GPUCompareFunction {
+    "never",
+    "less",
+    "equal",
+    "less-equal",
+    "greater",
+    "not-equal",
+    "greater-equal",
+    "always"
+};
+
+[Exposed=Window, Serializable]
+interface GPUBindGroupLayout {
+};
+GPUBindGroupLayout includes GPUObjectBase;
+
+dictionary GPUBindGroupLayoutDescriptor : GPUObjectDescriptorBase {
+    required sequence<GPUBindGroupLayoutEntry> entries;
+};
+
+typedef [EnforceRange] unsigned long GPUShaderStageFlags;
+[Exposed=Window]
+interface GPUShaderStage {
+    const GPUFlagsConstant VERTEX   = 0x1;
+    const GPUFlagsConstant FRAGMENT = 0x2;
+    const GPUFlagsConstant COMPUTE  = 0x4;
+};
+
+dictionary GPUBindGroupLayoutEntry {
+    required GPUIndex32 binding;
+    required GPUShaderStageFlags visibility;
+
+    GPUBufferBindingLayout buffer;
+    GPUSamplerBindingLayout sampler;
+    GPUTextureBindingLayout texture;
+    GPUStorageTextureBindingLayout storageTexture;
+    GPUExternalTextureBindingLayout externalTexture;
+};
+
+enum GPUBufferBindingType {
+    "uniform",
+    "storage",
+    "read-only-storage",
+};
+
+dictionary GPUBufferBindingLayout {
+    GPUBufferBindingType type = "uniform";
+    boolean hasDynamicOffset = false;
+    GPUSize64 minBindingSize = 0;
+};
+
+enum GPUSamplerBindingType {
+    "filtering",
+    "non-filtering",
+    "comparison",
+};
+
+dictionary GPUSamplerBindingLayout {
+    GPUSamplerBindingType type = "filtering";
+};
+
+enum GPUTextureSampleType {
+  "float",
+  "unfilterable-float",
+  "depth",
+  "sint",
+  "uint",
+};
+
+dictionary GPUTextureBindingLayout {
+    GPUTextureSampleType sampleType = "float";
+    GPUTextureViewDimension viewDimension = "2d";
+    boolean multisampled = false;
+};
+
+enum GPUStorageTextureAccess {
+    "read-only",
+    "write-only",
+};
+
+dictionary GPUStorageTextureBindingLayout {
+    required GPUStorageTextureAccess access;
+    required GPUTextureFormat format;
+    GPUTextureViewDimension viewDimension = "2d";
+};
+
+dictionary GPUExternalTextureBindingLayout {
+};
+
+[Exposed=Window]
+interface GPUBindGroup {
+};
+GPUBindGroup includes GPUObjectBase;
+
+dictionary GPUBindGroupDescriptor : GPUObjectDescriptorBase {
+    required GPUBindGroupLayout layout;
+    required sequence<GPUBindGroupEntry> entries;
+};
+
+typedef (GPUSampler or GPUTextureView or GPUBufferBinding or GPUExternalTexture) GPUBindingResource;
+
+dictionary GPUBindGroupEntry {
+    required GPUIndex32 binding;
+    required GPUBindingResource resource;
+};
+
+dictionary GPUBufferBinding {
+    required GPUBuffer buffer;
+    GPUSize64 offset = 0;
+    GPUSize64 size;
+};
+
+[Exposed=Window, Serializable]
+interface GPUPipelineLayout {
+};
+GPUPipelineLayout includes GPUObjectBase;
+
+dictionary GPUPipelineLayoutDescriptor : GPUObjectDescriptorBase {
+    required sequence<GPUBindGroupLayout> bindGroupLayouts;
+};
+
+[Exposed=Window, Serializable]
+interface GPUShaderModule {
+    Promise<GPUCompilationInfo> compilationInfo();
+};
+GPUShaderModule includes GPUObjectBase;
+
+dictionary GPUShaderModuleDescriptor : GPUObjectDescriptorBase {
+    required USVString code;
+    object sourceMap;
+};
+
+enum GPUCompilationMessageType {
+    "error",
+    "warning",
+    "info"
+};
+
+[Exposed=Window, Serializable]
+interface GPUCompilationMessage {
+    readonly attribute DOMString message;
+    readonly attribute GPUCompilationMessageType type;
+    readonly attribute unsigned long long lineNum;
+    readonly attribute unsigned long long linePos;
+    readonly attribute unsigned long long offset;
+    readonly attribute unsigned long long length;
+};
+
+[Exposed=Window, Serializable]
+interface GPUCompilationInfo {
+    readonly attribute FrozenArray<GPUCompilationMessage> messages;
+};
+
+dictionary GPUPipelineDescriptorBase : GPUObjectDescriptorBase {
+    GPUPipelineLayout layout;
+};
+
+interface mixin GPUPipelineBase {
+    GPUBindGroupLayout getBindGroupLayout(unsigned long index);
+};
+
+dictionary GPUProgrammableStage {
+    required GPUShaderModule module;
+    required USVString entryPoint;
+    record<USVString, GPUPipelineConstantValue> constants;
+};
+
+typedef double GPUPipelineConstantValue; // May represent WGSL’s bool, f32, i32, u32.
+
+[Exposed=Window, Serializable]
+interface GPUComputePipeline {
+};
+GPUComputePipeline includes GPUObjectBase;
+GPUComputePipeline includes GPUPipelineBase;
+
+dictionary GPUComputePipelineDescriptor : GPUPipelineDescriptorBase {
+    required GPUProgrammableStage compute;
+};
+
+[Exposed=Window, Serializable]
+interface GPURenderPipeline {
+};
+GPURenderPipeline includes GPUObjectBase;
+GPURenderPipeline includes GPUPipelineBase;
+
+dictionary GPURenderPipelineDescriptor : GPUPipelineDescriptorBase {
+    required GPUVertexState vertex;
+    GPUPrimitiveState primitive = {};
+    GPUDepthStencilState depthStencil;
+    GPUMultisampleState multisample = {};
+    GPUFragmentState fragment;
+};
+
+enum GPUPrimitiveTopology {
+    "point-list",
+    "line-list",
+    "line-strip",
+    "triangle-list",
+    "triangle-strip"
+};
+
+dictionary GPUPrimitiveState {
+    GPUPrimitiveTopology topology = "triangle-list";
+    GPUIndexFormat stripIndexFormat;
+    GPUFrontFace frontFace = "ccw";
+    GPUCullMode cullMode = "none";
+
+    // Enable depth clamping (requires "depth-clamping" feature)
+    boolean clampDepth = false;
+};
+
+enum GPUFrontFace {
+    "ccw",
+    "cw"
+};
+
+enum GPUCullMode {
+    "none",
+    "front",
+    "back"
+};
+
+dictionary GPUMultisampleState {
+    GPUSize32 count = 1;
+    GPUSampleMask mask = 0xFFFFFFFF;
+    boolean alphaToCoverageEnabled = false;
+};
+
+dictionary GPUFragmentState: GPUProgrammableStage {
+    required sequence<GPUColorTargetState> targets;
+};
+
+dictionary GPUColorTargetState {
+    required GPUTextureFormat format;
+
+    GPUBlendState blend;
+    GPUColorWriteFlags writeMask = 0xF;  // GPUColorWrite.ALL
+};
+
+dictionary GPUBlendState {
+    required GPUBlendComponent color;
+    required GPUBlendComponent alpha;
+};
+
+typedef [EnforceRange] unsigned long GPUColorWriteFlags;
+[Exposed=Window]
+interface GPUColorWrite {
+    const GPUFlagsConstant RED   = 0x1;
+    const GPUFlagsConstant GREEN = 0x2;
+    const GPUFlagsConstant BLUE  = 0x4;
+    const GPUFlagsConstant ALPHA = 0x8;
+    const GPUFlagsConstant ALL   = 0xF;
+};
+
+dictionary GPUBlendComponent {
+    GPUBlendFactor srcFactor = "one";
+    GPUBlendFactor dstFactor = "zero";
+    GPUBlendOperation operation = "add";
+};
+
+enum GPUBlendFactor {
+    "zero",
+    "one",
+    "src",
+    "one-minus-src",
+    "src-alpha",
+    "one-minus-src-alpha",
+    "dst",
+    "one-minus-dst",
+    "dst-alpha",
+    "one-minus-dst-alpha",
+    "src-alpha-saturated",
+    "constant",
+    "one-minus-constant"
+};
+
+enum GPUBlendOperation {
+    "add",
+    "subtract",
+    "reverse-subtract",
+    "min",
+    "max"
+};
+
+dictionary GPUDepthStencilState {
+    required GPUTextureFormat format;
+
+    boolean depthWriteEnabled = false;
+    GPUCompareFunction depthCompare = "always";
+
+    GPUStencilFaceState stencilFront = {};
+    GPUStencilFaceState stencilBack = {};
+
+    GPUStencilValue stencilReadMask = 0xFFFFFFFF;
+    GPUStencilValue stencilWriteMask = 0xFFFFFFFF;
+
+    GPUDepthBias depthBias = 0;
+    float depthBiasSlopeScale = 0;
+    float depthBiasClamp = 0;
+};
+
+dictionary GPUStencilFaceState {
+    GPUCompareFunction compare = "always";
+    GPUStencilOperation failOp = "keep";
+    GPUStencilOperation depthFailOp = "keep";
+    GPUStencilOperation passOp = "keep";
+};
+
+enum GPUStencilOperation {
+    "keep",
+    "zero",
+    "replace",
+    "invert",
+    "increment-clamp",
+    "decrement-clamp",
+    "increment-wrap",
+    "decrement-wrap"
+};
+
+enum GPUIndexFormat {
+    "uint16",
+    "uint32"
+};
+
+enum GPUVertexFormat {
+    "uint8x2",
+    "uint8x4",
+    "sint8x2",
+    "sint8x4",
+    "unorm8x2",
+    "unorm8x4",
+    "snorm8x2",
+    "snorm8x4",
+    "uint16x2",
+    "uint16x4",
+    "sint16x2",
+    "sint16x4",
+    "unorm16x2",
+    "unorm16x4",
+    "snorm16x2",
+    "snorm16x4",
+    "float16x2",
+    "float16x4",
+    "float32",
+    "float32x2",
+    "float32x3",
+    "float32x4",
+    "uint32",
+    "uint32x2",
+    "uint32x3",
+    "uint32x4",
+    "sint32",
+    "sint32x2",
+    "sint32x3",
+    "sint32x4",
+};
+
+enum GPUInputStepMode {
+    "vertex",
+    "instance"
+};
+
+dictionary GPUVertexState: GPUProgrammableStage {
+    sequence<GPUVertexBufferLayout?> buffers = [];
+};
+
+dictionary GPUVertexBufferLayout {
+    required GPUSize64 arrayStride;
+    GPUInputStepMode stepMode = "vertex";
+    required sequence<GPUVertexAttribute> attributes;
+};
+
+dictionary GPUVertexAttribute {
+    required GPUVertexFormat format;
+    required GPUSize64 offset;
+
+    required GPUIndex32 shaderLocation;
+};
+
+[Exposed=Window]
+interface GPUCommandBuffer {
+    readonly attribute Promise<double> executionTime;
+};
+GPUCommandBuffer includes GPUObjectBase;
+
+dictionary GPUCommandBufferDescriptor : GPUObjectDescriptorBase {
+};
+
+[Exposed=Window]
+interface GPUCommandEncoder {
+    GPURenderPassEncoder beginRenderPass(GPURenderPassDescriptor descriptor);
+    GPUComputePassEncoder beginComputePass(optional GPUComputePassDescriptor descriptor = {});
+
+    undefined copyBufferToBuffer(
+        GPUBuffer source,
+        GPUSize64 sourceOffset,
+        GPUBuffer destination,
+        GPUSize64 destinationOffset,
+        GPUSize64 size);
+
+    undefined copyBufferToTexture(
+        GPUImageCopyBuffer source,
+        GPUImageCopyTexture destination,
+        GPUExtent3D copySize);
+
+    undefined copyTextureToBuffer(
+        GPUImageCopyTexture source,
+        GPUImageCopyBuffer destination,
+        GPUExtent3D copySize);
+
+    undefined copyTextureToTexture(
+        GPUImageCopyTexture source,
+        GPUImageCopyTexture destination,
+        GPUExtent3D copySize);
+
+    undefined pushDebugGroup(USVString groupLabel);
+    undefined popDebugGroup();
+    undefined insertDebugMarker(USVString markerLabel);
+
+    undefined writeTimestamp(GPUQuerySet querySet, GPUSize32 queryIndex);
+
+    undefined resolveQuerySet(
+        GPUQuerySet querySet,
+        GPUSize32 firstQuery,
+        GPUSize32 queryCount,
+        GPUBuffer destination,
+        GPUSize64 destinationOffset);
+
+    GPUCommandBuffer finish(optional GPUCommandBufferDescriptor descriptor = {});
+};
+GPUCommandEncoder includes GPUObjectBase;
+
+dictionary GPUCommandEncoderDescriptor : GPUObjectDescriptorBase {
+    boolean measureExecutionTime = false;
+
+    // TODO: reusability flag?
+};
+
+dictionary GPUImageDataLayout {
+    GPUSize64 offset = 0;
+    GPUSize32 bytesPerRow;
+    GPUSize32 rowsPerImage;
+};
+
+dictionary GPUImageCopyBuffer : GPUImageDataLayout {
+    required GPUBuffer buffer;
+};
+
+dictionary GPUImageCopyTexture {
+    required GPUTexture texture;
+    GPUIntegerCoordinate mipLevel = 0;
+    GPUOrigin3D origin = {};
+    GPUTextureAspect aspect = "all";
+};
+
+dictionary GPUImageCopyTextureTagged : GPUImageCopyTexture {
+    GPUPredefinedColorSpace colorSpace = "srgb";
+    boolean premultipliedAlpha = false;
+};
+
+dictionary GPUImageCopyExternalImage {
+    required (ImageBitmap or HTMLCanvasElement or OffscreenCanvas) source;
+    GPUOrigin2D origin = {};
+};
+
+interface mixin GPUProgrammablePassEncoder {
+    undefined setBindGroup(GPUIndex32 index, GPUBindGroup bindGroup,
+                      optional sequence<GPUBufferDynamicOffset> dynamicOffsets = []);
+
+    undefined setBindGroup(GPUIndex32 index, GPUBindGroup bindGroup,
+                      Uint32Array dynamicOffsetsData,
+                      GPUSize64 dynamicOffsetsDataStart,
+                      GPUSize32 dynamicOffsetsDataLength);
+
+    undefined pushDebugGroup(USVString groupLabel);
+    undefined popDebugGroup();
+    undefined insertDebugMarker(USVString markerLabel);
+};
+
+[Exposed=Window]
+interface GPUComputePassEncoder {
+    undefined setPipeline(GPUComputePipeline pipeline);
+    undefined dispatch(GPUSize32 x, optional GPUSize32 y = 1, optional GPUSize32 z = 1);
+    undefined dispatchIndirect(GPUBuffer indirectBuffer, GPUSize64 indirectOffset);
+
+    undefined beginPipelineStatisticsQuery(GPUQuerySet querySet, GPUSize32 queryIndex);
+    undefined endPipelineStatisticsQuery();
+
+    undefined writeTimestamp(GPUQuerySet querySet, GPUSize32 queryIndex);
+
+    undefined endPass();
+};
+GPUComputePassEncoder includes GPUObjectBase;
+GPUComputePassEncoder includes GPUProgrammablePassEncoder;
+
+dictionary GPUComputePassDescriptor : GPUObjectDescriptorBase {
+};
+
+interface mixin GPURenderEncoderBase {
+    undefined setPipeline(GPURenderPipeline pipeline);
+
+    undefined setIndexBuffer(GPUBuffer buffer, GPUIndexFormat indexFormat, optional GPUSize64 offset = 0, optional GPUSize64 size = 0);
+    undefined setVertexBuffer(GPUIndex32 slot, GPUBuffer buffer, optional GPUSize64 offset = 0, optional GPUSize64 size = 0);
+
+    undefined draw(GPUSize32 vertexCount, optional GPUSize32 instanceCount = 1,
+              optional GPUSize32 firstVertex = 0, optional GPUSize32 firstInstance = 0);
+    undefined drawIndexed(GPUSize32 indexCount, optional GPUSize32 instanceCount = 1,
+                     optional GPUSize32 firstIndex = 0,
+                     optional GPUSignedOffset32 baseVertex = 0,
+                     optional GPUSize32 firstInstance = 0);
+
+    undefined drawIndirect(GPUBuffer indirectBuffer, GPUSize64 indirectOffset);
+    undefined drawIndexedIndirect(GPUBuffer indirectBuffer, GPUSize64 indirectOffset);
+};
+
+[Exposed=Window]
+interface GPURenderPassEncoder {
+    undefined setViewport(float x, float y,
+                     float width, float height,
+                     float minDepth, float maxDepth);
+
+    undefined setScissorRect(GPUIntegerCoordinate x, GPUIntegerCoordinate y,
+                        GPUIntegerCoordinate width, GPUIntegerCoordinate height);
+
+    undefined setBlendConstant(GPUColor color);
+    undefined setStencilReference(GPUStencilValue reference);
+
+    undefined beginOcclusionQuery(GPUSize32 queryIndex);
+    undefined endOcclusionQuery();
+
+    undefined beginPipelineStatisticsQuery(GPUQuerySet querySet, GPUSize32 queryIndex);
+    undefined endPipelineStatisticsQuery();
+
+    undefined writeTimestamp(GPUQuerySet querySet, GPUSize32 queryIndex);
+
+    undefined executeBundles(sequence<GPURenderBundle> bundles);
+    undefined endPass();
+};
+GPURenderPassEncoder includes GPUObjectBase;
+GPURenderPassEncoder includes GPUProgrammablePassEncoder;
+GPURenderPassEncoder includes GPURenderEncoderBase;
+
+dictionary GPURenderPassDescriptor : GPUObjectDescriptorBase {
+    required sequence<GPURenderPassColorAttachment> colorAttachments;
+    GPURenderPassDepthStencilAttachment depthStencilAttachment;
+    GPUQuerySet occlusionQuerySet;
+};
+
+dictionary GPURenderPassColorAttachment {
+    required GPUTextureView view;
+    GPUTextureView resolveTarget;
+
+    required (GPULoadOp or GPUColor) loadValue;
+    required GPUStoreOp storeOp;
+};
+
+dictionary GPURenderPassDepthStencilAttachment {
+    required GPUTextureView view;
+
+    required (GPULoadOp or float) depthLoadValue;
+    required GPUStoreOp depthStoreOp;
+    boolean depthReadOnly = false;
+
+    required (GPULoadOp or GPUStencilValue) stencilLoadValue;
+    required GPUStoreOp stencilStoreOp;
+    boolean stencilReadOnly = false;
+};
+
+enum GPULoadOp {
+    "load"
+};
+
+enum GPUStoreOp {
+    "store",
+    "discard"
+};
+
+[Exposed=Window]
+interface GPURenderBundle {
+};
+GPURenderBundle includes GPUObjectBase;
+
+dictionary GPURenderBundleDescriptor : GPUObjectDescriptorBase {
+};
+
+[Exposed=Window]
+interface GPURenderBundleEncoder {
+    GPURenderBundle finish(optional GPURenderBundleDescriptor descriptor = {});
+};
+GPURenderBundleEncoder includes GPUObjectBase;
+GPURenderBundleEncoder includes GPUProgrammablePassEncoder;
+GPURenderBundleEncoder includes GPURenderEncoderBase;
+
+dictionary GPURenderBundleEncoderDescriptor : GPUObjectDescriptorBase {
+    required sequence<GPUTextureFormat> colorFormats;
+    GPUTextureFormat depthStencilFormat;
+    GPUSize32 sampleCount = 1;
+};
+
+[Exposed=Window]
+interface GPUQueue {
+    undefined submit(sequence<GPUCommandBuffer> commandBuffers);
+
+    Promise<undefined> onSubmittedWorkDone();
+
+    undefined writeBuffer(
+        GPUBuffer buffer,
+        GPUSize64 bufferOffset,
+        [AllowShared] BufferSource data,
+        optional GPUSize64 dataOffset = 0,
+        optional GPUSize64 size);
+
+    undefined writeTexture(
+      GPUImageCopyTexture destination,
+      [AllowShared] BufferSource data,
+      GPUImageDataLayout dataLayout,
+      GPUExtent3D size);
+
+    undefined copyExternalImageToTexture(
+        GPUImageCopyExternalImage source,
+        GPUImageCopyTextureTagged destination,
+        GPUExtent3D copySize);
+};
+GPUQueue includes GPUObjectBase;
+
+[Exposed=Window]
+interface GPUQuerySet {
+    undefined destroy();
+};
+GPUQuerySet includes GPUObjectBase;
+
+dictionary GPUQuerySetDescriptor : GPUObjectDescriptorBase {
+    required GPUQueryType type;
+    required GPUSize32 count;
+    sequence<GPUPipelineStatisticName> pipelineStatistics = [];
+};
+
+enum GPUQueryType {
+    "occlusion",
+    "pipeline-statistics",
+    "timestamp"
+};
+
+enum GPUPipelineStatisticName {
+    "vertex-shader-invocations",
+    "clipper-invocations",
+    "clipper-primitives-out",
+    "fragment-shader-invocations",
+    "compute-shader-invocations"
+};
+
+[Exposed=Window]
+interface GPUPresentationContext {
+    undefined configure(GPUPresentationConfiguration configuration);
+    undefined unconfigure();
+
+    GPUTextureFormat getPreferredFormat(GPUAdapter adapter);
+    GPUTexture getCurrentTexture();
+};
+
+enum GPUCanvasCompositingAlphaMode {
+    "opaque",
+    "premultiplied",
+};
+
+dictionary GPUPresentationConfiguration : GPUObjectDescriptorBase {
+    required GPUDevice device;
+    required GPUTextureFormat format;
+    GPUTextureUsageFlags usage = 0x10;  // GPUTextureUsage.RENDER_ATTACHMENT
+    GPUCanvasCompositingAlphaMode compositingAlphaMode = "opaque";
+    GPUExtent3D size;
+};
+
+enum GPUDeviceLostReason {
+    "destroyed",
+};
+
+[Exposed=Window]
+interface GPUDeviceLostInfo {
+    readonly attribute (GPUDeviceLostReason or undefined) reason;
+    readonly attribute DOMString message;
+};
+
+partial interface GPUDevice {
+    readonly attribute Promise<GPUDeviceLostInfo> lost;
+};
+
+enum GPUErrorFilter {
+    "out-of-memory",
+    "validation"
+};
+
+[Exposed=Window]
+interface GPUOutOfMemoryError {
+    constructor();
+};
+
+[Exposed=Window]
+interface GPUValidationError {
+    constructor(DOMString message);
+    readonly attribute DOMString message;
+};
+
+typedef (GPUOutOfMemoryError or GPUValidationError) GPUError;
+
+partial interface GPUDevice {
+    undefined pushErrorScope(GPUErrorFilter filter);
+    Promise<GPUError?> popErrorScope();
+};
+
+[
+    Exposed=(Window, DedicatedWorker)
+]
+interface GPUUncapturedErrorEvent : Event {
+    constructor(
+        DOMString type,
+        GPUUncapturedErrorEventInit gpuUncapturedErrorEventInitDict
+    );
+    [SameObject] readonly attribute GPUError error;
+};
+
+dictionary GPUUncapturedErrorEventInit : EventInit {
+    required GPUError error;
+};
+
+partial interface GPUDevice {
+    [Exposed=(Window, DedicatedWorker)]
+    attribute EventHandler onuncapturederror;
+};
+
+typedef [EnforceRange] unsigned long GPUBufferDynamicOffset;
+typedef [EnforceRange] unsigned long GPUStencilValue;
+typedef [EnforceRange] unsigned long GPUSampleMask;
+typedef [EnforceRange] long GPUDepthBias;
+
+typedef [EnforceRange] unsigned long long GPUSize64;
+typedef [EnforceRange] unsigned long GPUIntegerCoordinate;
+typedef [EnforceRange] unsigned long GPUIndex32;
+typedef [EnforceRange] unsigned long GPUSize32;
+typedef [EnforceRange] long GPUSignedOffset32;
+
+typedef unsigned long GPUFlagsConstant;
+
+dictionary GPUColorDict {
+    required double r;
+    required double g;
+    required double b;
+    required double a;
+};
+typedef (sequence<double> or GPUColorDict) GPUColor;
+
+dictionary GPUOrigin2DDict {
+    GPUIntegerCoordinate x = 0;
+    GPUIntegerCoordinate y = 0;
+};
+typedef (sequence<GPUIntegerCoordinate> or GPUOrigin2DDict) GPUOrigin2D;
+
+dictionary GPUOrigin3DDict {
+    GPUIntegerCoordinate x = 0;
+    GPUIntegerCoordinate y = 0;
+    GPUIntegerCoordinate z = 0;
+};
+typedef (sequence<GPUIntegerCoordinate> or GPUOrigin3DDict) GPUOrigin3D;
+
+dictionary GPUExtent3DDict {
+    required GPUIntegerCoordinate width;
+    GPUIntegerCoordinate height = 1;
+    GPUIntegerCoordinate depthOrArrayLayers = 1;
+};
+typedef (sequence<GPUIntegerCoordinate> or GPUExtent3DDict) GPUExtent3D;
diff --git a/interfaces/webhid.idl b/interfaces/webhid.idl
index ffc960938c9221c..40bb3d8a89c395c 100644
--- a/interfaces/webhid.idl
+++ b/interfaces/webhid.idl
@@ -1,127 +1,127 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebHID API (https://wicg.github.io/webhid/)
-
-dictionary HIDDeviceFilter {
-    unsigned long vendorId;
-    unsigned short productId;
-    unsigned short usagePage;
-    unsigned short usage;
-};
-
-dictionary HIDDeviceRequestOptions {
-    required sequence<HIDDeviceFilter> filters;
-};
-
-[
-    Exposed=Window,
-    SecureContext
-]
-interface HID : EventTarget {
-    attribute EventHandler onconnect;
-    attribute EventHandler ondisconnect;
-    Promise<sequence<HIDDevice>> getDevices();
-    Promise<sequence<HIDDevice>> requestDevice(
-        HIDDeviceRequestOptions options);
-};
-
-[SecureContext] partial interface Navigator {
-    [SameObject] readonly attribute HID hid;
-};
-
-dictionary HIDConnectionEventInit : EventInit {
-    required HIDDevice device;
-};
-
-[
-    Exposed=Window,
-    SecureContext
-] interface HIDConnectionEvent : Event {
-    constructor(DOMString type, HIDConnectionEventInit eventInitDict);
-    [SameObject] readonly attribute HIDDevice device;
-};
-
-dictionary HIDInputReportEventInit : EventInit {
-    required HIDDevice device;
-    required octet reportId;
-    required DataView data;
-};
-
-[
-    Exposed=Window,
-    SecureContext
-] interface HIDInputReportEvent : Event {
-    constructor(DOMString type, HIDInputReportEventInit eventInitDict);
-    [SameObject] readonly attribute HIDDevice device;
-    readonly attribute octet reportId;
-    readonly attribute DataView data;
-};
-
-enum HIDUnitSystem {
-    "none", "si-linear", "si-rotation", "english-linear",
-    "english-rotation", "vendor-defined", "reserved"
-};
-
-dictionary HIDReportItem {
-    boolean isAbsolute;
-    boolean isArray;
-    boolean isBufferedBytes;
-    boolean isConstant;
-    boolean isLinear;
-    boolean isRange;
-    boolean isVolatile;
-    boolean hasNull;
-    boolean hasPreferredState;
-    boolean wrap;
-    sequence<unsigned long> usages;
-    unsigned long usageMinimum;
-    unsigned long usageMaximum;
-    unsigned short reportSize;
-    unsigned short reportCount;
-    byte unitExponent;
-    HIDUnitSystem unitSystem;
-    byte unitFactorLengthExponent;
-    byte unitFactorMassExponent;
-    byte unitFactorTimeExponent;
-    byte unitFactorTemperatureExponent;
-    byte unitFactorCurrentExponent;
-    byte unitFactorLuminousIntensityExponent;
-    long logicalMinimum;
-    long logicalMaximum;
-    long physicalMinimum;
-    long physicalMaximum;
-    sequence<DOMString> strings;
-};
-
-dictionary HIDReportInfo {
-    octet reportId;
-    sequence<HIDReportItem> items;
-};
-
-dictionary HIDCollectionInfo {
-    unsigned short usagePage;
-    unsigned short usage;
-    octet type;
-    sequence<HIDCollectionInfo> children;
-    sequence<HIDReportInfo> inputReports;
-    sequence<HIDReportInfo> outputReports;
-    sequence<HIDReportInfo> featureReports;
-};
-
-[
-    Exposed=Window,
-    SecureContext
-] interface HIDDevice : EventTarget {
-    attribute EventHandler oninputreport;
-    readonly attribute boolean opened;
-    readonly attribute unsigned short vendorId;
-    readonly attribute unsigned short productId;
-    readonly attribute DOMString productName;
-    readonly attribute FrozenArray<HIDCollectionInfo> collections;
-    Promise<undefined> open();
-    Promise<undefined> close();
-    Promise<undefined> sendReport([EnforceRange] octet reportId, BufferSource data);
-    Promise<undefined> sendFeatureReport([EnforceRange] octet reportId, BufferSource data);
-    Promise<DataView> receiveFeatureReport([EnforceRange] octet reportId);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebHID API (https://wicg.github.io/webhid/)
+
+dictionary HIDDeviceFilter {
+    unsigned long vendorId;
+    unsigned short productId;
+    unsigned short usagePage;
+    unsigned short usage;
+};
+
+dictionary HIDDeviceRequestOptions {
+    required sequence<HIDDeviceFilter> filters;
+};
+
+[
+    Exposed=Window,
+    SecureContext
+]
+interface HID : EventTarget {
+    attribute EventHandler onconnect;
+    attribute EventHandler ondisconnect;
+    Promise<sequence<HIDDevice>> getDevices();
+    Promise<sequence<HIDDevice>> requestDevice(
+        HIDDeviceRequestOptions options);
+};
+
+[SecureContext] partial interface Navigator {
+    [SameObject] readonly attribute HID hid;
+};
+
+dictionary HIDConnectionEventInit : EventInit {
+    required HIDDevice device;
+};
+
+[
+    Exposed=Window,
+    SecureContext
+] interface HIDConnectionEvent : Event {
+    constructor(DOMString type, HIDConnectionEventInit eventInitDict);
+    [SameObject] readonly attribute HIDDevice device;
+};
+
+dictionary HIDInputReportEventInit : EventInit {
+    required HIDDevice device;
+    required octet reportId;
+    required DataView data;
+};
+
+[
+    Exposed=Window,
+    SecureContext
+] interface HIDInputReportEvent : Event {
+    constructor(DOMString type, HIDInputReportEventInit eventInitDict);
+    [SameObject] readonly attribute HIDDevice device;
+    readonly attribute octet reportId;
+    readonly attribute DataView data;
+};
+
+enum HIDUnitSystem {
+    "none", "si-linear", "si-rotation", "english-linear",
+    "english-rotation", "vendor-defined", "reserved"
+};
+
+dictionary HIDReportItem {
+    boolean isAbsolute;
+    boolean isArray;
+    boolean isBufferedBytes;
+    boolean isConstant;
+    boolean isLinear;
+    boolean isRange;
+    boolean isVolatile;
+    boolean hasNull;
+    boolean hasPreferredState;
+    boolean wrap;
+    sequence<unsigned long> usages;
+    unsigned long usageMinimum;
+    unsigned long usageMaximum;
+    unsigned short reportSize;
+    unsigned short reportCount;
+    byte unitExponent;
+    HIDUnitSystem unitSystem;
+    byte unitFactorLengthExponent;
+    byte unitFactorMassExponent;
+    byte unitFactorTimeExponent;
+    byte unitFactorTemperatureExponent;
+    byte unitFactorCurrentExponent;
+    byte unitFactorLuminousIntensityExponent;
+    long logicalMinimum;
+    long logicalMaximum;
+    long physicalMinimum;
+    long physicalMaximum;
+    sequence<DOMString> strings;
+};
+
+dictionary HIDReportInfo {
+    octet reportId;
+    sequence<HIDReportItem> items;
+};
+
+dictionary HIDCollectionInfo {
+    unsigned short usagePage;
+    unsigned short usage;
+    octet type;
+    sequence<HIDCollectionInfo> children;
+    sequence<HIDReportInfo> inputReports;
+    sequence<HIDReportInfo> outputReports;
+    sequence<HIDReportInfo> featureReports;
+};
+
+[
+    Exposed=Window,
+    SecureContext
+] interface HIDDevice : EventTarget {
+    attribute EventHandler oninputreport;
+    readonly attribute boolean opened;
+    readonly attribute unsigned short vendorId;
+    readonly attribute unsigned short productId;
+    readonly attribute DOMString productName;
+    readonly attribute FrozenArray<HIDCollectionInfo> collections;
+    Promise<undefined> open();
+    Promise<undefined> close();
+    Promise<undefined> sendReport([EnforceRange] octet reportId, BufferSource data);
+    Promise<undefined> sendFeatureReport([EnforceRange] octet reportId, BufferSource data);
+    Promise<DataView> receiveFeatureReport([EnforceRange] octet reportId);
+};
diff --git a/interfaces/webmidi.idl b/interfaces/webmidi.idl
index 89847c3d4597b06..939be8fad0de557 100644
--- a/interfaces/webmidi.idl
+++ b/interfaces/webmidi.idl
@@ -1,87 +1,87 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Web MIDI API (https://webaudio.github.io/web-midi-api/)
-
-partial interface Navigator {
-  [SecureContext]
-  Promise <MIDIAccess> requestMIDIAccess(optional MIDIOptions options = {});
-};
-
-dictionary MIDIOptions {
-  boolean sysex;
-  boolean software;
-};
-
-[SecureContext, Exposed=Window] interface MIDIInputMap {
-  readonly maplike <DOMString, MIDIInput>;
-};
-
-[SecureContext, Exposed=Window] interface MIDIOutputMap {
-  readonly maplike <DOMString, MIDIOutput>;
-};
-
-[SecureContext, Exposed=Window] interface MIDIAccess: EventTarget {
-  readonly attribute MIDIInputMap inputs;
-  readonly attribute MIDIOutputMap outputs;
-  attribute EventHandler onstatechange;
-  readonly attribute boolean sysexEnabled;
-};
-
-[SecureContext, Exposed=Window] interface MIDIPort: EventTarget {
-  readonly attribute DOMString id;
-  readonly attribute DOMString? manufacturer;
-  readonly attribute DOMString? name;
-  readonly attribute MIDIPortType type;
-  readonly attribute DOMString? version;
-  readonly attribute MIDIPortDeviceState state;
-  readonly attribute MIDIPortConnectionState connection;
-  attribute EventHandler onstatechange;
-  Promise <MIDIPort> open();
-  Promise <MIDIPort> close();
-};
-
-[SecureContext, Exposed=Window] interface MIDIInput: MIDIPort {
-  attribute EventHandler onmidimessage;
-};
-
-[SecureContext, Exposed=Window] interface MIDIOutput : MIDIPort {
-  undefined send(sequence<octet> data, optional DOMHighResTimeStamp timestamp = 0);
-  undefined clear();
-};
-
-enum MIDIPortType {
-  "input",
-  "output",
-};
-
-enum MIDIPortDeviceState {
-  "disconnected",
-  "connected",
-};
-
-enum MIDIPortConnectionState {
-  "open",
-  "closed",
-  "pending",
-};
-
-[SecureContext, Exposed=Window]
-interface MIDIMessageEvent : Event {
-  constructor(DOMString type, optional MIDIMessageEventInit eventInitDict = {});
-  readonly attribute Uint8Array data;
-};
-
-dictionary MIDIMessageEventInit: EventInit {
-  Uint8Array data;
-};
-
-[SecureContext, Exposed=Window]
-interface MIDIConnectionEvent : Event {
-  constructor(DOMString type, optional MIDIConnectionEventInit eventInitDict = {});
-  readonly attribute MIDIPort port;
-};
-
-dictionary MIDIConnectionEventInit: EventInit {
-  MIDIPort port;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Web MIDI API (https://webaudio.github.io/web-midi-api/)
+
+partial interface Navigator {
+  [SecureContext]
+  Promise <MIDIAccess> requestMIDIAccess(optional MIDIOptions options = {});
+};
+
+dictionary MIDIOptions {
+  boolean sysex;
+  boolean software;
+};
+
+[SecureContext, Exposed=Window] interface MIDIInputMap {
+  readonly maplike <DOMString, MIDIInput>;
+};
+
+[SecureContext, Exposed=Window] interface MIDIOutputMap {
+  readonly maplike <DOMString, MIDIOutput>;
+};
+
+[SecureContext, Exposed=Window] interface MIDIAccess: EventTarget {
+  readonly attribute MIDIInputMap inputs;
+  readonly attribute MIDIOutputMap outputs;
+  attribute EventHandler onstatechange;
+  readonly attribute boolean sysexEnabled;
+};
+
+[SecureContext, Exposed=Window] interface MIDIPort: EventTarget {
+  readonly attribute DOMString id;
+  readonly attribute DOMString? manufacturer;
+  readonly attribute DOMString? name;
+  readonly attribute MIDIPortType type;
+  readonly attribute DOMString? version;
+  readonly attribute MIDIPortDeviceState state;
+  readonly attribute MIDIPortConnectionState connection;
+  attribute EventHandler onstatechange;
+  Promise <MIDIPort> open();
+  Promise <MIDIPort> close();
+};
+
+[SecureContext, Exposed=Window] interface MIDIInput: MIDIPort {
+  attribute EventHandler onmidimessage;
+};
+
+[SecureContext, Exposed=Window] interface MIDIOutput : MIDIPort {
+  undefined send(sequence<octet> data, optional DOMHighResTimeStamp timestamp = 0);
+  undefined clear();
+};
+
+enum MIDIPortType {
+  "input",
+  "output",
+};
+
+enum MIDIPortDeviceState {
+  "disconnected",
+  "connected",
+};
+
+enum MIDIPortConnectionState {
+  "open",
+  "closed",
+  "pending",
+};
+
+[SecureContext, Exposed=Window]
+interface MIDIMessageEvent : Event {
+  constructor(DOMString type, optional MIDIMessageEventInit eventInitDict = {});
+  readonly attribute Uint8Array data;
+};
+
+dictionary MIDIMessageEventInit: EventInit {
+  Uint8Array data;
+};
+
+[SecureContext, Exposed=Window]
+interface MIDIConnectionEvent : Event {
+  constructor(DOMString type, optional MIDIConnectionEventInit eventInitDict = {});
+  readonly attribute MIDIPort port;
+};
+
+dictionary MIDIConnectionEventInit: EventInit {
+  MIDIPort port;
+};
diff --git a/interfaces/webnn.idl b/interfaces/webnn.idl
new file mode 100644
index 000000000000000..794c1787ab8f18c
--- /dev/null
+++ b/interfaces/webnn.idl
@@ -0,0 +1,391 @@
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Web Neural Network API (https://webmachinelearning.github.io/webnn/)
+
+interface mixin NavigatorML {
+  [SecureContext, SameObject] readonly attribute ML ml;
+};
+Navigator includes NavigatorML;
+WorkerNavigator includes NavigatorML;
+
+enum MLDevicePreference {
+  "default",
+  "gpu",
+  "cpu"
+};
+
+enum MLPowerPreference {
+  // Let the user agent select the most suitable behavior.
+  "default",
+
+  // Prioritizes execution speed over power consumption.
+  "high-performance",
+
+  // Prioritizes power consumption over other considerations such as execution speed.
+  "low-power"
+};
+
+dictionary MLContextOptions {
+  // Preferred kind of device used
+  MLDevicePreference devicePreference = "default";
+
+  // Preference as related to power consumption
+  MLPowerPreference powerPreference = "default";
+};
+
+[SecureContext, Exposed=(Window, DedicatedWorker)]
+interface ML {
+  // Create a context with options
+  MLContext createContext(optional MLContextOptions options = {});
+
+  // Create a context from WebGL rendering context
+  MLContext createContext(WebGLRenderingContext glContext);
+
+  // Create a context from WebGPU device
+  MLContext createContext(GPUDevice gpuDevice);
+};
+
+[SecureContext, Exposed=(Window, DedicatedWorker)]
+interface MLContext {};
+
+enum MLInputOperandLayout {
+  "nchw",
+  "nhwc"
+};
+
+enum MLOperandType {
+  "float32",
+  "float16",
+  "int32",
+  "uint32",
+  "int8",
+  "uint8"
+};
+
+dictionary MLOperandDescriptor {
+  // The operand type.
+  required MLOperandType type;
+
+  // The dimensions field is only required for tensor operands.
+  // The negative value means an unknown dimension.
+  sequence<long> dimensions;
+};
+
+[SecureContext, Exposed=(Window, DedicatedWorker)]
+interface MLOperand {};
+
+typedef record<DOMString, MLOperand> MLNamedOperands;
+
+dictionary MLBufferResourceView {
+  required (WebGLBuffer or GPUBuffer) resource;
+  unsigned long long offset = 0;
+  unsigned long long size;
+};
+
+typedef (ArrayBufferView or MLBufferResourceView) MLBufferView;
+
+[SecureContext, Exposed=(Window, DedicatedWorker)]
+interface MLGraphBuilder {
+  // Construct the graph builder from the context.
+  constructor(MLContext context);
+
+  // Create an operand for a graph input.
+  MLOperand input(DOMString name, MLOperandDescriptor desc);
+
+  // Create an operand for a graph constant.
+  MLOperand constant(MLOperandDescriptor desc, MLBufferView bufferView);
+
+  // Create a single-value operand from the specified number of the specified type.
+  MLOperand constant(double value, optional MLOperandType type = "float32");
+
+  // Compile the graph up to the specified output operands
+  MLGraph build(MLNamedOperands outputs);
+};
+
+dictionary MLBatchNormalizationOptions {
+  MLOperand scale;
+  MLOperand bias;
+  long axis = 1;
+  float epsilon = 1e-5;
+};
+
+partial interface MLGraphBuilder {
+  MLOperand batchNormalization(MLOperand input, MLOperand mean, MLOperand variance,
+                             optional MLBatchNormalizationOptions options = {});
+};
+
+dictionary MLClampOptions {
+  MLOperand minValue;
+  MLOperand maxValue;
+};
+
+partial interface MLGraphBuilder {
+  MLOperand clamp(MLOperand x, optional MLClampOptions options = {});
+};
+
+partial interface MLGraphBuilder {
+  MLOperand concat(sequence<MLOperand> inputs, long axis);
+};
+
+enum MLFilterOperandLayout {
+  "oihw",
+  "hwio",
+  "ohwi",
+  "ihwo"
+};
+
+enum MLAutoPad {
+  "explicit",
+  "same-upper",
+  "same-lower"
+};
+
+dictionary MLConv2dOptions {
+  sequence<long> padding;
+  sequence<long> strides;
+  sequence<long> dilations;
+  sequence<long> outputPadding;
+  sequence<long> outputSizes;
+  MLAutoPad autoPad = "explicit";
+  boolean transpose = false;
+  long groups = 1;
+  MLInputOperandLayout inputLayout = "nchw";
+  MLFilterOperandLayout filterLayout = "oihw";
+};
+
+partial interface MLGraphBuilder {
+  MLOperand conv2d(MLOperand input, MLOperand filter, optional MLConv2dOptions options = {});
+};
+
+partial interface MLGraphBuilder {
+  MLOperand add(MLOperand a, MLOperand b);
+  MLOperand sub(MLOperand a, MLOperand b);
+  MLOperand mul(MLOperand a, MLOperand b);
+  MLOperand div(MLOperand a, MLOperand b);
+  MLOperand max(MLOperand a, MLOperand b);
+  MLOperand min(MLOperand a, MLOperand b);
+  MLOperand pow(MLOperand a, MLOperand b);
+};
+
+partial interface MLGraphBuilder {
+  MLOperand abs(MLOperand x);
+  MLOperand ceil(MLOperand x);
+  MLOperand cos(MLOperand x);
+  MLOperand exp(MLOperand x);
+  MLOperand floor(MLOperand x);
+  MLOperand log(MLOperand x);
+  MLOperand neg(MLOperand x);
+  MLOperand relu(MLOperand x);
+  MLOperand sigmoid(MLOperand x);
+  MLOperand sin(MLOperand x);
+  MLOperand tan(MLOperand x);
+  MLOperand tanh(MLOperand x);
+};
+
+dictionary MLGemmOptions {
+  MLOperand c;
+  float alpha = 1.0;
+  float beta = 1.0;
+  boolean aTranspose = false;
+  boolean bTranspose = false;
+};
+
+partial interface MLGraphBuilder {
+  MLOperand gemm(MLOperand a, MLOperand b, optional MLGemmOptions options = {});
+};
+
+enum MLRecurrentNetworkWeightLayout {
+  "zrn",  // update-reset-new gate ordering
+  "rzn"   // reset-update-new gate ordering
+};
+
+enum MLRecurrentNetworkActivation {
+  "relu",
+  "sigmoid",
+  "tanh"
+};
+
+enum MLRecurrentNetworkDirection {
+  "forward",
+  "backward",
+  "both"
+};
+
+dictionary MLGruOptions {
+  MLOperand bias;
+  MLOperand recurrentBias;
+  MLOperand initialHiddenState;
+  boolean resetAfter = true;
+  boolean returnSequence = false;
+  MLRecurrentNetworkDirection direction = "forward";
+  MLRecurrentNetworkWeightLayout layout = "zrn";
+  sequence<MLRecurrentNetworkActivation> activations;
+};
+
+partial interface MLGraphBuilder {
+  sequence<MLOperand> gru(MLOperand input, MLOperand weight, MLOperand recurrentWeight,
+
+                        long steps, long hiddenSize, optional MLGruOptions options = {});
+};
+
+dictionary MLGruCellOptions {
+  MLOperand bias;
+  MLOperand recurrentBias;
+  boolean resetAfter = true;
+  MLRecurrentNetworkWeightLayout layout = "zrn";
+  sequence<MLRecurrentNetworkActivation> activations;
+};
+
+partial interface MLGraphBuilder {
+  MLOperand gruCell(MLOperand input, MLOperand weight, MLOperand recurrentWeight,
+
+                  MLOperand hiddenState, long hiddenSize, optional MLGruCellOptions options = {});
+};
+
+dictionary MLInstanceNormalizationOptions {
+  MLOperand scale;
+  MLOperand bias;
+  float epsilon = 1e-5;
+  MLInputOperandLayout layout = "nchw";
+};
+
+partial interface MLGraphBuilder {
+  MLOperand instanceNormalization(MLOperand input,
+
+                                optional MLInstanceNormalizationOptions options = {});
+};
+
+dictionary MLLeakyReluOptions {
+  float alpha = 0.01;
+};
+
+partial interface MLGraphBuilder {
+  MLOperand leakyRelu(MLOperand x, optional MLLeakyReluOptions options = {});
+};
+
+partial interface MLGraphBuilder {
+  MLOperand matmul(MLOperand a, MLOperand b);
+};
+
+enum MLPaddingMode {
+  "constant",
+  "edge",
+  "reflection",
+  "symmetric"
+};
+
+dictionary MLPadOptions {
+  MLPaddingMode mode = "constant";
+  float value = 0;
+};
+
+partial interface MLGraphBuilder {
+  MLOperand pad(MLOperand input, MLOperand padding, optional MLPadOptions options = {});
+};
+
+dictionary MLPool2dOptions {
+  sequence<long> windowDimensions;
+  sequence<long> padding;
+  sequence<long> strides;
+  sequence<long> dilations;
+  MLAutoPad autoPad = "explicit";
+  MLInputOperandLayout layout = "nchw";
+};
+
+partial interface MLGraphBuilder {
+  MLOperand averagePool2d(MLOperand input, optional MLPool2dOptions options = {});
+  MLOperand l2Pool2d(MLOperand input, optional MLPool2dOptions options = {});
+  MLOperand maxPool2d(MLOperand input, optional MLPool2dOptions options = {});
+};
+
+dictionary MLReduceOptions {
+  sequence<long> axes = null;
+  boolean keepDimensions = false;
+};
+
+partial interface MLGraphBuilder {
+  MLOperand reduceL1(MLOperand input, optional MLReduceOptions options = {});
+  MLOperand reduceL2(MLOperand input, optional MLReduceOptions options = {});
+  MLOperand reduceLogSum(MLOperand input, optional MLReduceOptions options = {});
+  MLOperand reduceLogSumExp(MLOperand input, optional MLReduceOptions options = {});
+  MLOperand reduceMax(MLOperand input, optional MLReduceOptions options = {});
+  MLOperand reduceMean(MLOperand input, optional MLReduceOptions options = {});
+  MLOperand reduceMin(MLOperand input, optional MLReduceOptions options = {});
+  MLOperand reduceProduct(MLOperand input, optional MLReduceOptions options = {});
+  MLOperand reduceSum(MLOperand input, optional MLReduceOptions options = {});
+  MLOperand reduceSumSquare(MLOperand input, optional MLReduceOptions options = {});
+};
+
+enum MLInterpolationMode {
+  "nearest-neighbor",
+  "linear"
+};
+
+dictionary MLResampleOptions {
+  MLInterpolationMode mode = "nearest-neighbor";
+  sequence<float> scales;
+  sequence<long> sizes;
+};
+
+partial interface MLGraphBuilder {
+  MLOperand resample(MLOperand input, optional MLResampleOptions options = {});
+};
+
+partial interface MLGraphBuilder {
+  MLOperand reshape(MLOperand input, sequence<long> newShape);
+};
+
+dictionary MLSliceOptions {
+  sequence<long> axes;
+};
+
+partial interface MLGraphBuilder {
+  MLOperand slice(MLOperand input, sequence<long> starts, sequence<long> sizes,
+                optional MLSliceOptions options = {});
+};
+
+partial interface MLGraphBuilder {
+  MLOperand softmax(MLOperand x);
+};
+
+dictionary MLSplitOptions {
+  long axis = 0;
+};
+
+partial interface MLGraphBuilder {
+  sequence<MLOperand> split(MLOperand input,
+                          (unsigned long or sequence<unsigned long>) splits,
+                          optional MLSplitOptions options = {});
+};
+
+dictionary MLSqueezeOptions {
+  sequence<long> axes;
+};
+
+partial interface MLGraphBuilder {
+  MLOperand squeeze(MLOperand input, optional MLSqueezeOptions options = {});
+};
+
+dictionary MLTransposeOptions {
+  sequence<long> permutation;
+};
+
+partial interface MLGraphBuilder {
+  MLOperand transpose(MLOperand input, optional MLTransposeOptions options = {});
+};
+
+typedef (MLBufferView or WebGLTexture or GPUTexture) MLResource;
+
+dictionary MLInput {
+  required MLResource resource;
+  required sequence<long> dimensions;
+};
+
+typedef record<DOMString, (MLResource or MLInput)> MLNamedInputs;
+typedef record<DOMString, MLResource> MLNamedOutputs;
+
+[SecureContext, Exposed=(Window, DedicatedWorker)]
+interface MLGraph {
+  undefined compute(MLNamedInputs inputs, MLNamedOutputs outputs);
+};
diff --git a/interfaces/webrtc-encoded-transform.idl b/interfaces/webrtc-encoded-transform.idl
index 2ceb9355b02af12..eb520fc1a276ef7 100644
--- a/interfaces/webrtc-encoded-transform.idl
+++ b/interfaces/webrtc-encoded-transform.idl
@@ -1,104 +1,104 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebRTC Encoded Transform (https://w3c.github.io/webrtc-encoded-transform/)
-
-// New dictionary
-dictionary RTCInsertableStreams {
-    ReadableStream readable;
-    WritableStream writable;
-};
-
-typedef (SFrameTransform or RTCRtpScriptTransform) RTCRtpTransform;
-
-// New methods for RTCRtpSender and RTCRtpReceiver
-partial interface RTCRtpSender {
-    attribute RTCRtpTransform? transform;
-};
-
-partial interface RTCRtpReceiver {
-    attribute RTCRtpTransform? transform;
-};
-
-enum SFrameTransformRole {
-    "encrypt",
-    "decrypt"
-};
-
-dictionary SFrameTransformOptions {
-    SFrameTransformRole role = "encrypt";
-};
-
-typedef [EnforceRange] unsigned long long SmallCryptoKeyID;
-typedef (SmallCryptoKeyID or bigint) CryptoKeyID;
-
-[Exposed=(Window,DedicatedWorker)]
-interface SFrameTransform {
-    constructor(optional SFrameTransformOptions options = {});
-    Promise<undefined> setEncryptionKey(CryptoKey key, optional CryptoKeyID keyID);
-};
-SFrameTransform includes GenericTransformStream;
-
-// New enum for video frame types. Will eventually re-use the equivalent defined
-// by WebCodecs.
-enum RTCEncodedVideoFrameType {
-    "empty",
-    "key",
-    "delta",
-};
-
-dictionary RTCEncodedVideoFrameMetadata {
-    long long frameId;
-    sequence<long long> dependencies;
-    unsigned short width;
-    unsigned short height;
-    long spatialIndex;
-    long temporalIndex;
-    long synchronizationSource;
-    sequence<long> contributingSources;
-};
-
-// New interfaces to define encoded video and audio frames. Will eventually
-// re-use or extend the equivalent defined in WebCodecs.
-[Exposed=(Window,DedicatedWorker)]
-interface RTCEncodedVideoFrame {
-    readonly attribute RTCEncodedVideoFrameType type;
-    readonly attribute unsigned long long timestamp;
-    attribute ArrayBuffer data;
-    RTCEncodedVideoFrameMetadata getMetadata();
-};
-
-dictionary RTCEncodedAudioFrameMetadata {
-    long synchronizationSource;
-    sequence<long> contributingSources;
-};
-
-[Exposed=(Window,DedicatedWorker)]
-interface RTCEncodedAudioFrame {
-    readonly attribute unsigned long long timestamp;
-    attribute ArrayBuffer data;
-    RTCEncodedAudioFrameMetadata getMetadata();
-};
-
-// New interfaces to expose JavaScript-based transforms.
-
-[Exposed=DedicatedWorker]
-interface RTCTransformEvent : Event {
-    readonly attribute RTCRtpScriptTransformer transformer;
-};
-
-partial interface DedicatedWorkerGlobalScope {
-    attribute EventHandler onrtctransform;
-};
-
-[Exposed=DedicatedWorker]
-interface RTCRtpScriptTransformer {
-    readonly attribute ReadableStream readable;
-    readonly attribute WritableStream writable;
-    readonly attribute any options;
-};
-
-[Exposed=Window]
-interface RTCRtpScriptTransform {
-    constructor(Worker worker, optional any options, optional sequence<object> transfer);
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebRTC Encoded Transform (https://w3c.github.io/webrtc-encoded-transform/)
+
+// New dictionary
+dictionary RTCInsertableStreams {
+    ReadableStream readable;
+    WritableStream writable;
+};
+
+typedef (SFrameTransform or RTCRtpScriptTransform) RTCRtpTransform;
+
+// New methods for RTCRtpSender and RTCRtpReceiver
+partial interface RTCRtpSender {
+    attribute RTCRtpTransform? transform;
+};
+
+partial interface RTCRtpReceiver {
+    attribute RTCRtpTransform? transform;
+};
+
+enum SFrameTransformRole {
+    "encrypt",
+    "decrypt"
+};
+
+dictionary SFrameTransformOptions {
+    SFrameTransformRole role = "encrypt";
+};
+
+typedef [EnforceRange] unsigned long long SmallCryptoKeyID;
+typedef (SmallCryptoKeyID or bigint) CryptoKeyID;
+
+[Exposed=(Window,DedicatedWorker)]
+interface SFrameTransform {
+    constructor(optional SFrameTransformOptions options = {});
+    Promise<undefined> setEncryptionKey(CryptoKey key, optional CryptoKeyID keyID);
+};
+SFrameTransform includes GenericTransformStream;
+
+// New enum for video frame types. Will eventually re-use the equivalent defined
+// by WebCodecs.
+enum RTCEncodedVideoFrameType {
+    "empty",
+    "key",
+    "delta",
+};
+
+dictionary RTCEncodedVideoFrameMetadata {
+    long long frameId;
+    sequence<long long> dependencies;
+    unsigned short width;
+    unsigned short height;
+    long spatialIndex;
+    long temporalIndex;
+    long synchronizationSource;
+    sequence<long> contributingSources;
+};
+
+// New interfaces to define encoded video and audio frames. Will eventually
+// re-use or extend the equivalent defined in WebCodecs.
+[Exposed=(Window,DedicatedWorker)]
+interface RTCEncodedVideoFrame {
+    readonly attribute RTCEncodedVideoFrameType type;
+    readonly attribute unsigned long long timestamp;
+    attribute ArrayBuffer data;
+    RTCEncodedVideoFrameMetadata getMetadata();
+};
+
+dictionary RTCEncodedAudioFrameMetadata {
+    long synchronizationSource;
+    sequence<long> contributingSources;
+};
+
+[Exposed=(Window,DedicatedWorker)]
+interface RTCEncodedAudioFrame {
+    readonly attribute unsigned long long timestamp;
+    attribute ArrayBuffer data;
+    RTCEncodedAudioFrameMetadata getMetadata();
+};
+
+// New interfaces to expose JavaScript-based transforms.
+
+[Exposed=DedicatedWorker]
+interface RTCTransformEvent : Event {
+    readonly attribute RTCRtpScriptTransformer transformer;
+};
+
+partial interface DedicatedWorkerGlobalScope {
+    attribute EventHandler onrtctransform;
+};
+
+[Exposed=DedicatedWorker]
+interface RTCRtpScriptTransformer {
+    readonly attribute ReadableStream readable;
+    readonly attribute WritableStream writable;
+    readonly attribute any options;
+};
+
+[Exposed=Window]
+interface RTCRtpScriptTransform {
+    constructor(Worker worker, optional any options, optional sequence<object> transfer);
+};
diff --git a/interfaces/webrtc-ice.idl b/interfaces/webrtc-ice.idl
index 58f88bade42862d..b43474cbc27699d 100644
--- a/interfaces/webrtc-ice.idl
+++ b/interfaces/webrtc-ice.idl
@@ -1,24 +1,24 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: IceTransport Extensions for WebRTC (https://w3c.github.io/webrtc-ice/)
-
-partial dictionary RTCIceParameters {
-             boolean   iceLite;
-};
-
-dictionary RTCIceGatherOptions {
-             RTCIceTransportPolicy     gatherPolicy = "all";
-             sequence<RTCIceServer> iceServers;
-};
-
-[Exposed=Window]
-partial interface RTCIceTransport {
-    constructor();
-    undefined                      gather (optional RTCIceGatherOptions options = {});
-    undefined                      start (optional RTCIceParameters remoteParameters = {}, optional RTCIceRole role = "controlled");
-    undefined                      stop ();
-    undefined                      addRemoteCandidate (optional RTCIceCandidateInit remoteCandidate = {});
-                    attribute EventHandler        onerror;
-                    attribute EventHandler        onicecandidate;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: IceTransport Extensions for WebRTC (https://w3c.github.io/webrtc-ice/)
+
+partial dictionary RTCIceParameters {
+             boolean   iceLite;
+};
+
+dictionary RTCIceGatherOptions {
+             RTCIceTransportPolicy     gatherPolicy = "all";
+             sequence<RTCIceServer> iceServers;
+};
+
+[Exposed=Window]
+partial interface RTCIceTransport {
+    constructor();
+    undefined                      gather (optional RTCIceGatherOptions options = {});
+    undefined                      start (optional RTCIceParameters remoteParameters = {}, optional RTCIceRole role = "controlled");
+    undefined                      stop ();
+    undefined                      addRemoteCandidate (optional RTCIceCandidateInit remoteCandidate = {});
+                    attribute EventHandler        onerror;
+                    attribute EventHandler        onicecandidate;
+};
diff --git a/interfaces/webrtc-identity.idl b/interfaces/webrtc-identity.idl
index d7a40b0956632f2..884c106c3be48f5 100644
--- a/interfaces/webrtc-identity.idl
+++ b/interfaces/webrtc-identity.idl
@@ -1,99 +1,99 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Identity for WebRTC 1.0 (https://w3c.github.io/webrtc-identity/)
-
-[Global,
- Exposed=RTCIdentityProviderGlobalScope]
-interface RTCIdentityProviderGlobalScope : WorkerGlobalScope {
-    readonly attribute RTCIdentityProviderRegistrar rtcIdentityProvider;
-};
-
-[Exposed=RTCIdentityProviderGlobalScope]
-interface RTCIdentityProviderRegistrar {
-    undefined register(RTCIdentityProvider idp);
-};
-
-dictionary RTCIdentityProvider {
-    required GenerateAssertionCallback generateAssertion;
-    required ValidateAssertionCallback validateAssertion;
-};
-
-callback GenerateAssertionCallback = Promise<RTCIdentityAssertionResult> (DOMString contents,
-DOMString origin,
-RTCIdentityProviderOptions options);
-
-callback ValidateAssertionCallback = Promise<RTCIdentityValidationResult> (DOMString assertion,
-DOMString origin);
-
-dictionary RTCIdentityAssertionResult {
-    required RTCIdentityProviderDetails idp;
-    required DOMString                  assertion;
-};
-
-dictionary RTCIdentityProviderDetails {
-    required DOMString domain;
-             DOMString protocol = "default";
-};
-
-dictionary RTCIdentityValidationResult {
-    required DOMString identity;
-    required DOMString contents;
-};
-
-partial interface RTCPeerConnection {
-    undefined               setIdentityProvider (DOMString provider, optional RTCIdentityProviderOptions options = {});
-    Promise<DOMString> getIdentityAssertion ();
-    readonly        attribute Promise<RTCIdentityAssertion> peerIdentity;
-    readonly        attribute DOMString?                    idpLoginUrl;
-    readonly        attribute DOMString?                    idpErrorInfo;
-};
-
-partial dictionary RTCConfiguration {
-    DOMString peerIdentity;
-};
-
-dictionary RTCIdentityProviderOptions {
-    DOMString protocol = "default";
-    DOMString usernameHint;
-    DOMString peerIdentity;
-};
-
-[Exposed=Window]
-interface RTCIdentityAssertion {
-    constructor(DOMString idp, DOMString name);
-    attribute DOMString idp;
-    attribute DOMString name;
-};
-
-partial interface RTCError {
-  readonly attribute long? httpRequestStatusCode;
-};
-
-partial dictionary RTCErrorInit {
-  long httpRequestStatusCode;
-};
-
-// This is an extension of RTCErrorDetailType from [[WEBRTC-PC]]
-// Unfortunately, WebIDL does not support partial enums (yet).
-//
-// partial enum RTCErrorDetailType {
-enum RTCErrorDetailTypeIdp {
-  "idp-bad-script-failure",
-  "idp-execution-failure",
-  "idp-load-failure",
-  "idp-need-login",
-  "idp-timeout",
-  "idp-tls-failure",
-  "idp-token-expired",
-  "idp-token-invalid",
-};
-
-partial dictionary MediaStreamConstraints {
-             DOMString peerIdentity;
-};
-
-partial interface MediaStreamTrack {
-    readonly        attribute boolean      isolated;
-                    attribute EventHandler onisolationchange;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Identity for WebRTC 1.0 (https://w3c.github.io/webrtc-identity/)
+
+[Global,
+ Exposed=RTCIdentityProviderGlobalScope]
+interface RTCIdentityProviderGlobalScope : WorkerGlobalScope {
+    readonly attribute RTCIdentityProviderRegistrar rtcIdentityProvider;
+};
+
+[Exposed=RTCIdentityProviderGlobalScope]
+interface RTCIdentityProviderRegistrar {
+    undefined register(RTCIdentityProvider idp);
+};
+
+dictionary RTCIdentityProvider {
+    required GenerateAssertionCallback generateAssertion;
+    required ValidateAssertionCallback validateAssertion;
+};
+
+callback GenerateAssertionCallback = Promise<RTCIdentityAssertionResult> (DOMString contents,
+DOMString origin,
+RTCIdentityProviderOptions options);
+
+callback ValidateAssertionCallback = Promise<RTCIdentityValidationResult> (DOMString assertion,
+DOMString origin);
+
+dictionary RTCIdentityAssertionResult {
+    required RTCIdentityProviderDetails idp;
+    required DOMString                  assertion;
+};
+
+dictionary RTCIdentityProviderDetails {
+    required DOMString domain;
+             DOMString protocol = "default";
+};
+
+dictionary RTCIdentityValidationResult {
+    required DOMString identity;
+    required DOMString contents;
+};
+
+partial interface RTCPeerConnection {
+    undefined               setIdentityProvider (DOMString provider, optional RTCIdentityProviderOptions options = {});
+    Promise<DOMString> getIdentityAssertion ();
+    readonly        attribute Promise<RTCIdentityAssertion> peerIdentity;
+    readonly        attribute DOMString?                    idpLoginUrl;
+    readonly        attribute DOMString?                    idpErrorInfo;
+};
+
+partial dictionary RTCConfiguration {
+    DOMString peerIdentity;
+};
+
+dictionary RTCIdentityProviderOptions {
+    DOMString protocol = "default";
+    DOMString usernameHint;
+    DOMString peerIdentity;
+};
+
+[Exposed=Window]
+interface RTCIdentityAssertion {
+    constructor(DOMString idp, DOMString name);
+    attribute DOMString idp;
+    attribute DOMString name;
+};
+
+partial interface RTCError {
+  readonly attribute long? httpRequestStatusCode;
+};
+
+partial dictionary RTCErrorInit {
+  long httpRequestStatusCode;
+};
+
+// This is an extension of RTCErrorDetailType from [[WEBRTC-PC]]
+// Unfortunately, WebIDL does not support partial enums (yet).
+//
+// partial enum RTCErrorDetailType {
+enum RTCErrorDetailTypeIdp {
+  "idp-bad-script-failure",
+  "idp-execution-failure",
+  "idp-load-failure",
+  "idp-need-login",
+  "idp-timeout",
+  "idp-tls-failure",
+  "idp-token-expired",
+  "idp-token-invalid",
+};
+
+partial dictionary MediaStreamConstraints {
+             DOMString peerIdentity;
+};
+
+partial interface MediaStreamTrack {
+    readonly        attribute boolean      isolated;
+                    attribute EventHandler onisolationchange;
+};
diff --git a/interfaces/webrtc-priority.idl b/interfaces/webrtc-priority.idl
index a76952b9b0a92e6..4f87afb10b7689c 100644
--- a/interfaces/webrtc-priority.idl
+++ b/interfaces/webrtc-priority.idl
@@ -1,24 +1,24 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebRTC Priority Control API (https://w3c.github.io/webrtc-priority/)
-
-enum RTCPriorityType {
-  "very-low",
-  "low",
-  "medium",
-  "high"
-};
-
-partial dictionary RTCRtpEncodingParameters {
-  RTCPriorityType priority = "low";
-  RTCPriorityType networkPriority;
-};
-
-partial interface RTCDataChannel {
-  readonly attribute RTCPriorityType priority;
-};
-
-partial dictionary RTCDataChannelInit {
-  RTCPriorityType priority = "low";
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebRTC Priority Control API (https://w3c.github.io/webrtc-priority/)
+
+enum RTCPriorityType {
+  "very-low",
+  "low",
+  "medium",
+  "high"
+};
+
+partial dictionary RTCRtpEncodingParameters {
+  RTCPriorityType priority = "low";
+  RTCPriorityType networkPriority;
+};
+
+partial interface RTCDataChannel {
+  readonly attribute RTCPriorityType priority;
+};
+
+partial dictionary RTCDataChannelInit {
+  RTCPriorityType priority = "low";
+};
diff --git a/interfaces/webrtc-stats.idl b/interfaces/webrtc-stats.idl
index 657cbe93e94d396..c25349103d63aff 100644
--- a/interfaces/webrtc-stats.idl
+++ b/interfaces/webrtc-stats.idl
@@ -1,368 +1,368 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Identifiers for WebRTC's Statistics API (https://w3c.github.io/webrtc-stats/)
-
-enum RTCStatsType {
-"codec",
-"inbound-rtp",
-"outbound-rtp",
-"remote-inbound-rtp",
-"remote-outbound-rtp",
-"media-source",
-"csrc",
-"peer-connection",
-"data-channel",
-"stream",
-"track",
-"transceiver",
-"sender",
-"receiver",
-"transport",
-"sctp-transport",
-"candidate-pair",
-"local-candidate",
-"remote-candidate",
-"certificate",
-"ice-server"
-};
-
-dictionary RTCRtpStreamStats : RTCStats {
-             required unsigned long       ssrc;
-             required DOMString           kind;
-             DOMString           transportId;
-             DOMString           codecId;
-};
-
-dictionary RTCCodecStats : RTCStats {
-             required unsigned long payloadType;
-             RTCCodecType  codecType;
-             required DOMString     transportId;
-             required DOMString     mimeType;
-             unsigned long clockRate;
-             unsigned long channels;
-             DOMString     sdpFmtpLine;
-};
-
-enum RTCCodecType {
-    "encode",
-    "decode",
-};
-
-dictionary RTCReceivedRtpStreamStats : RTCRtpStreamStats {
-             unsigned long long   packetsReceived;
-             long long            packetsLost;
-             double               jitter;
-             unsigned long long   packetsDiscarded;
-             unsigned long long   packetsRepaired;
-             unsigned long long   burstPacketsLost;
-             unsigned long long   burstPacketsDiscarded;
-             unsigned long        burstLossCount;
-             unsigned long        burstDiscardCount;
-             double               burstLossRate;
-             double               burstDiscardRate;
-             double               gapLossRate;
-             double               gapDiscardRate;
-             unsigned long        framesDropped;
-             unsigned long        partialFramesLost;
-             unsigned long        fullFramesLost;
-
-};
-
-dictionary RTCInboundRtpStreamStats : RTCReceivedRtpStreamStats {
- required DOMString   receiverId;
- DOMString            remoteId;
- unsigned long        framesDecoded;
- unsigned long        keyFramesDecoded;
- unsigned long        frameWidth;
- unsigned long        frameHeight;
- unsigned long        frameBitDepth;
- double               framesPerSecond;
- unsigned long long   qpSum;
- double               totalDecodeTime;
- double               totalInterFrameDelay;
- double               totalSquaredInterFrameDelay;
- boolean              voiceActivityFlag;
- DOMHighResTimeStamp  lastPacketReceivedTimestamp;
- double               averageRtcpInterval;
- unsigned long long   headerBytesReceived;
- unsigned long long   fecPacketsReceived;
- unsigned long long   fecPacketsDiscarded;
- unsigned long long   bytesReceived;
- unsigned long long   packetsFailedDecryption;
- unsigned long long   packetsDuplicated;
- record<USVString, unsigned long long> perDscpPacketsReceived;
- unsigned long        nackCount;
- unsigned long        firCount;
- unsigned long        pliCount;
- unsigned long        sliCount;
- double               totalProcessingDelay;
- DOMHighResTimeStamp  estimatedPlayoutTimestamp;
- double               jitterBufferDelay;
- unsigned long long   jitterBufferEmittedCount;
- unsigned long long   totalSamplesReceived;
- unsigned long long   totalSamplesDecoded;
- unsigned long long   samplesDecodedWithSilk;
- unsigned long long   samplesDecodedWithCelt;
- unsigned long long   concealedSamples;
- unsigned long long   silentConcealedSamples;
- unsigned long long   concealmentEvents;
- unsigned long long   insertedSamplesForDeceleration;
- unsigned long long   removedSamplesForAcceleration;
- double               audioLevel;
- double               totalAudioEnergy;
- double               totalSamplesDuration;
- unsigned long        framesReceived;
- DOMString            decoderImplementation;
-};
-
-dictionary RTCRemoteInboundRtpStreamStats : RTCReceivedRtpStreamStats {
-             DOMString            localId;
-             double               roundTripTime;
-             double               totalRoundTripTime;
-             double               fractionLost;
-             unsigned long long   reportsReceived;
-             unsigned long long   roundTripTimeMeasurements;
-};
-
-dictionary RTCSentRtpStreamStats : RTCRtpStreamStats {
-             unsigned long      packetsSent;
-             unsigned long long bytesSent;
-};
-
-dictionary RTCOutboundRtpStreamStats : RTCSentRtpStreamStats {
-             unsigned long        rtxSsrc;
-             DOMString            mediaSourceId;
-             DOMString            senderId;
-             DOMString            remoteId;
-             DOMString            rid;
-             DOMHighResTimeStamp  lastPacketSentTimestamp;
-             unsigned long long   headerBytesSent;
-             unsigned long        packetsDiscardedOnSend;
-             unsigned long long   bytesDiscardedOnSend;
-             unsigned long        fecPacketsSent;
-             unsigned long long   retransmittedPacketsSent;
-             unsigned long long   retransmittedBytesSent;
-             double               targetBitrate;
-             unsigned long long   totalEncodedBytesTarget;
-             unsigned long        frameWidth;
-             unsigned long        frameHeight;
-             unsigned long        frameBitDepth;
-             double               framesPerSecond;
-             unsigned long        framesSent;
-             unsigned long        hugeFramesSent;
-             unsigned long        framesEncoded;
-             unsigned long        keyFramesEncoded;
-             unsigned long        framesDiscardedOnSend;
-             unsigned long long   qpSum;
-             unsigned long long   totalSamplesSent;
-             unsigned long long   samplesEncodedWithSilk;
-             unsigned long long   samplesEncodedWithCelt;
-             boolean              voiceActivityFlag;
-             double               totalEncodeTime;
-             double               totalPacketSendDelay;
-             double               averageRtcpInterval;
-             RTCQualityLimitationReason                 qualityLimitationReason;
-             record<DOMString, double> qualityLimitationDurations;
-             unsigned long        qualityLimitationResolutionChanges;
-             record<USVString, unsigned long long> perDscpPacketsSent;
-             unsigned long        nackCount;
-             unsigned long        firCount;
-             unsigned long        pliCount;
-             unsigned long        sliCount;
-             DOMString            encoderImplementation;
-};
-
-enum RTCQualityLimitationReason {
-  "none",
-  "cpu",
-  "bandwidth",
-  "other",
-};
-
-dictionary RTCRemoteOutboundRtpStreamStats : RTCSentRtpStreamStats {
-             DOMString           localId;
-             DOMHighResTimeStamp remoteTimestamp;
-             unsigned long long  reportsSent;
-             double              roundTripTime;
-             double              totalRoundTripTime;
-             unsigned long long  roundTripTimeMeasurements;
-};
-
-dictionary RTCMediaSourceStats : RTCStats {
-             required DOMString       trackIdentifier;
-             required DOMString       kind;
-             boolean         relayedSource;
-};
-
-dictionary RTCAudioSourceStats : RTCMediaSourceStats {
-              double              audioLevel;
-              double              totalAudioEnergy;
-              double              totalSamplesDuration;
-              double              echoReturnLoss;
-              double              echoReturnLossEnhancement;
-};
-
-dictionary RTCVideoSourceStats : RTCMediaSourceStats {
-             unsigned long   width;
-             unsigned long   height;
-             unsigned long   bitDepth;
-             unsigned long   frames;
-             double          framesPerSecond;
-};
-
-dictionary RTCRtpContributingSourceStats : RTCStats {
-             required unsigned long contributorSsrc;
-             required DOMString     inboundRtpStreamId;
-             unsigned long packetsContributedTo;
-             double        audioLevel;
-};
-
-dictionary RTCPeerConnectionStats : RTCStats {
-            unsigned long dataChannelsOpened;
-            unsigned long dataChannelsClosed;
-            unsigned long dataChannelsRequested;
-            unsigned long dataChannelsAccepted;
-};
-
-dictionary RTCRtpTransceiverStats : RTCStats {
-    required DOMString senderId;
-    required DOMString receiverId;
-    DOMString mid;
-};
-
-dictionary RTCMediaHandlerStats : RTCStats {
-             DOMString           trackIdentifier;
-             boolean             ended;
-             required DOMString  kind;
-};
-
-dictionary RTCVideoHandlerStats : RTCMediaHandlerStats {
-};
-
-dictionary RTCVideoSenderStats : RTCVideoHandlerStats {
-             DOMString           mediaSourceId;
-};
-
-dictionary RTCVideoReceiverStats : RTCVideoHandlerStats {
-};
-
-dictionary RTCAudioHandlerStats : RTCMediaHandlerStats {
-};
-
-dictionary RTCAudioSenderStats : RTCAudioHandlerStats {
-             DOMString           mediaSourceId;
-};
-
-dictionary RTCAudioReceiverStats : RTCAudioHandlerStats {
-};
-
-dictionary RTCDataChannelStats : RTCStats {
-             DOMString           label;
-             DOMString           protocol;
-             unsigned short      dataChannelIdentifier;
-             required RTCDataChannelState state;
-             unsigned long       messagesSent;
-             unsigned long long  bytesSent;
-             unsigned long       messagesReceived;
-             unsigned long long  bytesReceived;
-};
-
-dictionary RTCTransportStats : RTCStats {
-             unsigned long long    packetsSent;
-             unsigned long long    packetsReceived;
-             unsigned long long    bytesSent;
-             unsigned long long    bytesReceived;
-             DOMString             rtcpTransportStatsId;
-             RTCIceRole            iceRole;
-             DOMString             iceLocalUsernameFragment;
-             required RTCDtlsTransportState dtlsState;
-             RTCIceTransportState  iceState;
-             DOMString             selectedCandidatePairId;
-             DOMString             localCertificateId;
-             DOMString             remoteCertificateId;
-             DOMString             tlsVersion;
-             DOMString             dtlsCipher;
-             DOMString             srtpCipher;
-             DOMString             tlsGroup;
-             unsigned long         selectedCandidatePairChanges;
-};
-
-dictionary RTCSctpTransportStats : RTCStats {
-            DOMString transportId;
-            double smoothedRoundTripTime;
-            unsigned long congestionWindow;
-            unsigned long receiverWindow;
-            unsigned long mtu;
-            unsigned long unackData;
-};
-
-dictionary RTCIceCandidateStats : RTCStats {
-             required DOMString       transportId;
-             DOMString?               address;
-             long                     port;
-             DOMString                protocol;
-             required RTCIceCandidateType candidateType;
-             long                     priority;
-             DOMString                url;
-             DOMString                relayProtocol;
-};
-
-dictionary RTCIceCandidatePairStats : RTCStats {
-             required DOMString            transportId;
-             required DOMString            localCandidateId;
-             required DOMString            remoteCandidateId;
-             required RTCStatsIceCandidatePairState state;
-             boolean                       nominated;
-             unsigned long long            packetsSent;
-             unsigned long long            packetsReceived;
-             unsigned long long            bytesSent;
-             unsigned long long            bytesReceived;
-             DOMHighResTimeStamp           lastPacketSentTimestamp;
-             DOMHighResTimeStamp           lastPacketReceivedTimestamp;
-             DOMHighResTimeStamp           firstRequestTimestamp;
-             DOMHighResTimeStamp           lastRequestTimestamp;
-             DOMHighResTimeStamp           lastResponseTimestamp;
-             double                        totalRoundTripTime;
-             double                        currentRoundTripTime;
-             double                        availableOutgoingBitrate;
-             double                        availableIncomingBitrate;
-             unsigned long                 circuitBreakerTriggerCount;
-             unsigned long long            requestsReceived;
-             unsigned long long            requestsSent;
-             unsigned long long            responsesReceived;
-             unsigned long long            responsesSent;
-             unsigned long long            retransmissionsReceived;
-             unsigned long long            retransmissionsSent;
-             unsigned long long            consentRequestsSent;
-             DOMHighResTimeStamp           consentExpiredTimestamp;
-             unsigned long                 packetsDiscardedOnSend;
-             unsigned long long            bytesDiscardedOnSend;
-             unsigned long long            requestBytesSent;
-             unsigned long long            consentRequestBytesSent;
-             unsigned long long            responseBytesSent;
-};
-
-enum RTCStatsIceCandidatePairState {
-    "frozen",
-    "waiting",
-    "in-progress",
-    "failed",
-    "succeeded"
-};
-
-dictionary RTCCertificateStats : RTCStats {
-             required DOMString fingerprint;
-             required DOMString fingerprintAlgorithm;
-             required DOMString base64Certificate;
-             DOMString issuerCertificateId;
-};
-
-dictionary RTCIceServerStats : RTCStats {
-           required DOMString url;
-           long port;
-           DOMString relayProtocol;
-           unsigned long totalRequestsSent;
-           unsigned long totalResponsesReceived;
-           double totalRoundTripTime;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Identifiers for WebRTC's Statistics API (https://w3c.github.io/webrtc-stats/)
+
+enum RTCStatsType {
+"codec",
+"inbound-rtp",
+"outbound-rtp",
+"remote-inbound-rtp",
+"remote-outbound-rtp",
+"media-source",
+"csrc",
+"peer-connection",
+"data-channel",
+"stream",
+"track",
+"transceiver",
+"sender",
+"receiver",
+"transport",
+"sctp-transport",
+"candidate-pair",
+"local-candidate",
+"remote-candidate",
+"certificate",
+"ice-server"
+};
+
+dictionary RTCRtpStreamStats : RTCStats {
+             required unsigned long       ssrc;
+             required DOMString           kind;
+             DOMString           transportId;
+             DOMString           codecId;
+};
+
+dictionary RTCCodecStats : RTCStats {
+             required unsigned long payloadType;
+             RTCCodecType  codecType;
+             required DOMString     transportId;
+             required DOMString     mimeType;
+             unsigned long clockRate;
+             unsigned long channels;
+             DOMString     sdpFmtpLine;
+};
+
+enum RTCCodecType {
+    "encode",
+    "decode",
+};
+
+dictionary RTCReceivedRtpStreamStats : RTCRtpStreamStats {
+             unsigned long long   packetsReceived;
+             long long            packetsLost;
+             double               jitter;
+             unsigned long long   packetsDiscarded;
+             unsigned long long   packetsRepaired;
+             unsigned long long   burstPacketsLost;
+             unsigned long long   burstPacketsDiscarded;
+             unsigned long        burstLossCount;
+             unsigned long        burstDiscardCount;
+             double               burstLossRate;
+             double               burstDiscardRate;
+             double               gapLossRate;
+             double               gapDiscardRate;
+             unsigned long        framesDropped;
+             unsigned long        partialFramesLost;
+             unsigned long        fullFramesLost;
+
+};
+
+dictionary RTCInboundRtpStreamStats : RTCReceivedRtpStreamStats {
+ required DOMString   receiverId;
+ DOMString            remoteId;
+ unsigned long        framesDecoded;
+ unsigned long        keyFramesDecoded;
+ unsigned long        frameWidth;
+ unsigned long        frameHeight;
+ unsigned long        frameBitDepth;
+ double               framesPerSecond;
+ unsigned long long   qpSum;
+ double               totalDecodeTime;
+ double               totalInterFrameDelay;
+ double               totalSquaredInterFrameDelay;
+ boolean              voiceActivityFlag;
+ DOMHighResTimeStamp  lastPacketReceivedTimestamp;
+ double               averageRtcpInterval;
+ unsigned long long   headerBytesReceived;
+ unsigned long long   fecPacketsReceived;
+ unsigned long long   fecPacketsDiscarded;
+ unsigned long long   bytesReceived;
+ unsigned long long   packetsFailedDecryption;
+ unsigned long long   packetsDuplicated;
+ record<USVString, unsigned long long> perDscpPacketsReceived;
+ unsigned long        nackCount;
+ unsigned long        firCount;
+ unsigned long        pliCount;
+ unsigned long        sliCount;
+ double               totalProcessingDelay;
+ DOMHighResTimeStamp  estimatedPlayoutTimestamp;
+ double               jitterBufferDelay;
+ unsigned long long   jitterBufferEmittedCount;
+ unsigned long long   totalSamplesReceived;
+ unsigned long long   totalSamplesDecoded;
+ unsigned long long   samplesDecodedWithSilk;
+ unsigned long long   samplesDecodedWithCelt;
+ unsigned long long   concealedSamples;
+ unsigned long long   silentConcealedSamples;
+ unsigned long long   concealmentEvents;
+ unsigned long long   insertedSamplesForDeceleration;
+ unsigned long long   removedSamplesForAcceleration;
+ double               audioLevel;
+ double               totalAudioEnergy;
+ double               totalSamplesDuration;
+ unsigned long        framesReceived;
+ DOMString            decoderImplementation;
+};
+
+dictionary RTCRemoteInboundRtpStreamStats : RTCReceivedRtpStreamStats {
+             DOMString            localId;
+             double               roundTripTime;
+             double               totalRoundTripTime;
+             double               fractionLost;
+             unsigned long long   reportsReceived;
+             unsigned long long   roundTripTimeMeasurements;
+};
+
+dictionary RTCSentRtpStreamStats : RTCRtpStreamStats {
+             unsigned long      packetsSent;
+             unsigned long long bytesSent;
+};
+
+dictionary RTCOutboundRtpStreamStats : RTCSentRtpStreamStats {
+             unsigned long        rtxSsrc;
+             DOMString            mediaSourceId;
+             DOMString            senderId;
+             DOMString            remoteId;
+             DOMString            rid;
+             DOMHighResTimeStamp  lastPacketSentTimestamp;
+             unsigned long long   headerBytesSent;
+             unsigned long        packetsDiscardedOnSend;
+             unsigned long long   bytesDiscardedOnSend;
+             unsigned long        fecPacketsSent;
+             unsigned long long   retransmittedPacketsSent;
+             unsigned long long   retransmittedBytesSent;
+             double               targetBitrate;
+             unsigned long long   totalEncodedBytesTarget;
+             unsigned long        frameWidth;
+             unsigned long        frameHeight;
+             unsigned long        frameBitDepth;
+             double               framesPerSecond;
+             unsigned long        framesSent;
+             unsigned long        hugeFramesSent;
+             unsigned long        framesEncoded;
+             unsigned long        keyFramesEncoded;
+             unsigned long        framesDiscardedOnSend;
+             unsigned long long   qpSum;
+             unsigned long long   totalSamplesSent;
+             unsigned long long   samplesEncodedWithSilk;
+             unsigned long long   samplesEncodedWithCelt;
+             boolean              voiceActivityFlag;
+             double               totalEncodeTime;
+             double               totalPacketSendDelay;
+             double               averageRtcpInterval;
+             RTCQualityLimitationReason                 qualityLimitationReason;
+             record<DOMString, double> qualityLimitationDurations;
+             unsigned long        qualityLimitationResolutionChanges;
+             record<USVString, unsigned long long> perDscpPacketsSent;
+             unsigned long        nackCount;
+             unsigned long        firCount;
+             unsigned long        pliCount;
+             unsigned long        sliCount;
+             DOMString            encoderImplementation;
+};
+
+enum RTCQualityLimitationReason {
+  "none",
+  "cpu",
+  "bandwidth",
+  "other",
+};
+
+dictionary RTCRemoteOutboundRtpStreamStats : RTCSentRtpStreamStats {
+             DOMString           localId;
+             DOMHighResTimeStamp remoteTimestamp;
+             unsigned long long  reportsSent;
+             double              roundTripTime;
+             double              totalRoundTripTime;
+             unsigned long long  roundTripTimeMeasurements;
+};
+
+dictionary RTCMediaSourceStats : RTCStats {
+             required DOMString       trackIdentifier;
+             required DOMString       kind;
+             boolean         relayedSource;
+};
+
+dictionary RTCAudioSourceStats : RTCMediaSourceStats {
+              double              audioLevel;
+              double              totalAudioEnergy;
+              double              totalSamplesDuration;
+              double              echoReturnLoss;
+              double              echoReturnLossEnhancement;
+};
+
+dictionary RTCVideoSourceStats : RTCMediaSourceStats {
+             unsigned long   width;
+             unsigned long   height;
+             unsigned long   bitDepth;
+             unsigned long   frames;
+             double          framesPerSecond;
+};
+
+dictionary RTCRtpContributingSourceStats : RTCStats {
+             required unsigned long contributorSsrc;
+             required DOMString     inboundRtpStreamId;
+             unsigned long packetsContributedTo;
+             double        audioLevel;
+};
+
+dictionary RTCPeerConnectionStats : RTCStats {
+            unsigned long dataChannelsOpened;
+            unsigned long dataChannelsClosed;
+            unsigned long dataChannelsRequested;
+            unsigned long dataChannelsAccepted;
+};
+
+dictionary RTCRtpTransceiverStats : RTCStats {
+    required DOMString senderId;
+    required DOMString receiverId;
+    DOMString mid;
+};
+
+dictionary RTCMediaHandlerStats : RTCStats {
+             DOMString           trackIdentifier;
+             boolean             ended;
+             required DOMString  kind;
+};
+
+dictionary RTCVideoHandlerStats : RTCMediaHandlerStats {
+};
+
+dictionary RTCVideoSenderStats : RTCVideoHandlerStats {
+             DOMString           mediaSourceId;
+};
+
+dictionary RTCVideoReceiverStats : RTCVideoHandlerStats {
+};
+
+dictionary RTCAudioHandlerStats : RTCMediaHandlerStats {
+};
+
+dictionary RTCAudioSenderStats : RTCAudioHandlerStats {
+             DOMString           mediaSourceId;
+};
+
+dictionary RTCAudioReceiverStats : RTCAudioHandlerStats {
+};
+
+dictionary RTCDataChannelStats : RTCStats {
+             DOMString           label;
+             DOMString           protocol;
+             unsigned short      dataChannelIdentifier;
+             required RTCDataChannelState state;
+             unsigned long       messagesSent;
+             unsigned long long  bytesSent;
+             unsigned long       messagesReceived;
+             unsigned long long  bytesReceived;
+};
+
+dictionary RTCTransportStats : RTCStats {
+             unsigned long long    packetsSent;
+             unsigned long long    packetsReceived;
+             unsigned long long    bytesSent;
+             unsigned long long    bytesReceived;
+             DOMString             rtcpTransportStatsId;
+             RTCIceRole            iceRole;
+             DOMString             iceLocalUsernameFragment;
+             required RTCDtlsTransportState dtlsState;
+             RTCIceTransportState  iceState;
+             DOMString             selectedCandidatePairId;
+             DOMString             localCertificateId;
+             DOMString             remoteCertificateId;
+             DOMString             tlsVersion;
+             DOMString             dtlsCipher;
+             DOMString             srtpCipher;
+             DOMString             tlsGroup;
+             unsigned long         selectedCandidatePairChanges;
+};
+
+dictionary RTCSctpTransportStats : RTCStats {
+            DOMString transportId;
+            double smoothedRoundTripTime;
+            unsigned long congestionWindow;
+            unsigned long receiverWindow;
+            unsigned long mtu;
+            unsigned long unackData;
+};
+
+dictionary RTCIceCandidateStats : RTCStats {
+             required DOMString       transportId;
+             DOMString?               address;
+             long                     port;
+             DOMString                protocol;
+             required RTCIceCandidateType candidateType;
+             long                     priority;
+             DOMString                url;
+             DOMString                relayProtocol;
+};
+
+dictionary RTCIceCandidatePairStats : RTCStats {
+             required DOMString            transportId;
+             required DOMString            localCandidateId;
+             required DOMString            remoteCandidateId;
+             required RTCStatsIceCandidatePairState state;
+             boolean                       nominated;
+             unsigned long long            packetsSent;
+             unsigned long long            packetsReceived;
+             unsigned long long            bytesSent;
+             unsigned long long            bytesReceived;
+             DOMHighResTimeStamp           lastPacketSentTimestamp;
+             DOMHighResTimeStamp           lastPacketReceivedTimestamp;
+             DOMHighResTimeStamp           firstRequestTimestamp;
+             DOMHighResTimeStamp           lastRequestTimestamp;
+             DOMHighResTimeStamp           lastResponseTimestamp;
+             double                        totalRoundTripTime;
+             double                        currentRoundTripTime;
+             double                        availableOutgoingBitrate;
+             double                        availableIncomingBitrate;
+             unsigned long                 circuitBreakerTriggerCount;
+             unsigned long long            requestsReceived;
+             unsigned long long            requestsSent;
+             unsigned long long            responsesReceived;
+             unsigned long long            responsesSent;
+             unsigned long long            retransmissionsReceived;
+             unsigned long long            retransmissionsSent;
+             unsigned long long            consentRequestsSent;
+             DOMHighResTimeStamp           consentExpiredTimestamp;
+             unsigned long                 packetsDiscardedOnSend;
+             unsigned long long            bytesDiscardedOnSend;
+             unsigned long long            requestBytesSent;
+             unsigned long long            consentRequestBytesSent;
+             unsigned long long            responseBytesSent;
+};
+
+enum RTCStatsIceCandidatePairState {
+    "frozen",
+    "waiting",
+    "in-progress",
+    "failed",
+    "succeeded"
+};
+
+dictionary RTCCertificateStats : RTCStats {
+             required DOMString fingerprint;
+             required DOMString fingerprintAlgorithm;
+             required DOMString base64Certificate;
+             DOMString issuerCertificateId;
+};
+
+dictionary RTCIceServerStats : RTCStats {
+           required DOMString url;
+           long port;
+           DOMString relayProtocol;
+           unsigned long totalRequestsSent;
+           unsigned long totalResponsesReceived;
+           double totalRoundTripTime;
+};
diff --git a/interfaces/webrtc-svc.idl b/interfaces/webrtc-svc.idl
index e42efe03b69a180..7f105dc5c2c7395 100644
--- a/interfaces/webrtc-svc.idl
+++ b/interfaces/webrtc-svc.idl
@@ -1,12 +1,12 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: Scalable Video Coding (SVC) Extension for WebRTC (https://w3c.github.io/webrtc-svc/)
-
-partial dictionary RTCRtpEncodingParameters {
-             DOMString scalabilityMode;
-};
-
-partial dictionary RTCRtpCodecCapability {
-             sequence<DOMString> scalabilityModes;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: Scalable Video Coding (SVC) Extension for WebRTC (https://w3c.github.io/webrtc-svc/)
+
+partial dictionary RTCRtpEncodingParameters {
+             DOMString scalabilityMode;
+};
+
+partial dictionary RTCRtpCodecCapability {
+             sequence<DOMString> scalabilityModes;
+};
diff --git a/interfaces/webrtc.idl b/interfaces/webrtc.idl
index cd34d3f3782e9d4..fb06c8fc7a4d23e 100644
--- a/interfaces/webrtc.idl
+++ b/interfaces/webrtc.idl
@@ -1,627 +1,627 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebRTC 1.0: Real-Time Communication Between Browsers (https://w3c.github.io/webrtc-pc/)
-
-dictionary RTCConfiguration {
-  sequence<RTCIceServer> iceServers;
-  RTCIceTransportPolicy iceTransportPolicy;
-  RTCBundlePolicy bundlePolicy;
-  RTCRtcpMuxPolicy rtcpMuxPolicy;
-  sequence<RTCCertificate> certificates;
-  [EnforceRange] octet iceCandidatePoolSize = 0;
-};
-
-enum RTCIceCredentialType {
-  "password"
-};
-
-dictionary RTCIceServer {
-  required (DOMString or sequence<DOMString>) urls;
-  DOMString username;
-  DOMString credential;
-  RTCIceCredentialType credentialType = "password";
-};
-
-enum RTCIceTransportPolicy {
-  "relay",
-  "all"
-};
-
-enum RTCBundlePolicy {
-  "balanced",
-  "max-compat",
-  "max-bundle"
-};
-
-enum RTCRtcpMuxPolicy {
-  "require"
-};
-
-dictionary RTCOfferAnswerOptions {};
-
-dictionary RTCOfferOptions : RTCOfferAnswerOptions {
-  boolean iceRestart = false;
-};
-
-dictionary RTCAnswerOptions : RTCOfferAnswerOptions {};
-
-enum RTCSignalingState {
-  "stable",
-  "have-local-offer",
-  "have-remote-offer",
-  "have-local-pranswer",
-  "have-remote-pranswer",
-  "closed"
-};
-
-enum RTCIceGatheringState {
-  "new",
-  "gathering",
-  "complete"
-};
-
-enum RTCPeerConnectionState {
-  "closed",
-  "failed",
-  "disconnected",
-  "new",
-  "connecting",
-  "connected"
-};
-
-enum RTCIceConnectionState {
-  "closed",
-  "failed",
-  "disconnected",
-  "new",
-  "checking",
-  "completed",
-  "connected"
-};
-
-[Exposed=Window]
-interface RTCPeerConnection : EventTarget  {
-  constructor(optional RTCConfiguration configuration = {});
-  Promise<RTCSessionDescriptionInit> createOffer(optional RTCOfferOptions options = {});
-  Promise<RTCSessionDescriptionInit> createAnswer(optional RTCAnswerOptions options = {});
-  Promise<undefined> setLocalDescription(optional RTCLocalSessionDescriptionInit description = {});
-  readonly attribute RTCSessionDescription? localDescription;
-  readonly attribute RTCSessionDescription? currentLocalDescription;
-  readonly attribute RTCSessionDescription? pendingLocalDescription;
-  Promise<undefined> setRemoteDescription(RTCSessionDescriptionInit description);
-  readonly attribute RTCSessionDescription? remoteDescription;
-  readonly attribute RTCSessionDescription? currentRemoteDescription;
-  readonly attribute RTCSessionDescription? pendingRemoteDescription;
-  Promise<undefined> addIceCandidate(optional RTCIceCandidateInit candidate = {});
-  readonly attribute RTCSignalingState signalingState;
-  readonly attribute RTCIceGatheringState iceGatheringState;
-  readonly attribute RTCIceConnectionState iceConnectionState;
-  readonly attribute RTCPeerConnectionState connectionState;
-  readonly attribute boolean? canTrickleIceCandidates;
-  undefined restartIce();
-  RTCConfiguration getConfiguration();
-  undefined setConfiguration(optional RTCConfiguration configuration = {});
-  undefined close();
-  attribute EventHandler onnegotiationneeded;
-  attribute EventHandler onicecandidate;
-  attribute EventHandler onicecandidateerror;
-  attribute EventHandler onsignalingstatechange;
-  attribute EventHandler oniceconnectionstatechange;
-  attribute EventHandler onicegatheringstatechange;
-  attribute EventHandler onconnectionstatechange;
-
-  // Legacy Interface Extensions
-  // Supporting the methods in this section is optional.
-  // If these methods are supported
-  // they must be implemented as defined
-  // in section "Legacy Interface Extensions"
-  Promise<undefined> createOffer(RTCSessionDescriptionCallback successCallback,
-                            RTCPeerConnectionErrorCallback failureCallback,
-                            optional RTCOfferOptions options = {});
-  Promise<undefined> setLocalDescription(RTCLocalSessionDescriptionInit description,
-                                    VoidFunction successCallback,
-                                    RTCPeerConnectionErrorCallback failureCallback);
-  Promise<undefined> createAnswer(RTCSessionDescriptionCallback successCallback,
-                             RTCPeerConnectionErrorCallback failureCallback);
-  Promise<undefined> setRemoteDescription(RTCSessionDescriptionInit description,
-                                     VoidFunction successCallback,
-                                     RTCPeerConnectionErrorCallback failureCallback);
-  Promise<undefined> addIceCandidate(RTCIceCandidateInit candidate,
-                                VoidFunction successCallback,
-                                RTCPeerConnectionErrorCallback failureCallback);
-};
-
-callback RTCPeerConnectionErrorCallback = undefined (DOMException error);
-
-callback RTCSessionDescriptionCallback = undefined (RTCSessionDescriptionInit description);
-
-partial dictionary RTCOfferOptions {
-  boolean offerToReceiveAudio;
-  boolean offerToReceiveVideo;
-};
-
-enum RTCSdpType {
-  "offer",
-  "pranswer",
-  "answer",
-  "rollback"
-};
-
-[Exposed=Window]
-interface RTCSessionDescription {
-  constructor(RTCSessionDescriptionInit descriptionInitDict);
-  readonly attribute RTCSdpType type;
-  readonly attribute DOMString sdp;
-  [Default] object toJSON();
-};
-
-dictionary RTCSessionDescriptionInit {
-  required RTCSdpType type;
-  DOMString sdp = "";
-};
-
-dictionary RTCLocalSessionDescriptionInit {
-  RTCSdpType type;
-  DOMString sdp = "";
-};
-
-[Exposed=Window]
-interface RTCIceCandidate {
-  constructor(optional RTCIceCandidateInit candidateInitDict = {});
-  readonly attribute DOMString candidate;
-  readonly attribute DOMString? sdpMid;
-  readonly attribute unsigned short? sdpMLineIndex;
-  readonly attribute DOMString? foundation;
-  readonly attribute RTCIceComponent? component;
-  readonly attribute unsigned long? priority;
-  readonly attribute DOMString? address;
-  readonly attribute RTCIceProtocol? protocol;
-  readonly attribute unsigned short? port;
-  readonly attribute RTCIceCandidateType? type;
-  readonly attribute RTCIceTcpCandidateType? tcpType;
-  readonly attribute DOMString? relatedAddress;
-  readonly attribute unsigned short? relatedPort;
-  readonly attribute DOMString? usernameFragment;
-  RTCIceCandidateInit toJSON();
-};
-
-dictionary RTCIceCandidateInit {
-  DOMString candidate = "";
-  DOMString? sdpMid = null;
-  unsigned short? sdpMLineIndex = null;
-  DOMString? usernameFragment = null;
-};
-
-enum RTCIceProtocol {
-  "udp",
-  "tcp"
-};
-
-enum RTCIceTcpCandidateType {
-  "active",
-  "passive",
-  "so"
-};
-
-enum RTCIceCandidateType {
-  "host",
-  "srflx",
-  "prflx",
-  "relay"
-};
-
-[Exposed=Window]
-interface RTCPeerConnectionIceEvent : Event {
-  constructor(DOMString type, optional RTCPeerConnectionIceEventInit eventInitDict = {});
-  readonly attribute RTCIceCandidate? candidate;
-  readonly attribute DOMString? url;
-};
-
-dictionary RTCPeerConnectionIceEventInit : EventInit {
-  RTCIceCandidate? candidate;
-  DOMString? url;
-};
-
-[Exposed=Window]
-interface RTCPeerConnectionIceErrorEvent : Event {
-  constructor(DOMString type, RTCPeerConnectionIceErrorEventInit eventInitDict);
-  readonly attribute DOMString? address;
-  readonly attribute unsigned short? port;
-  readonly attribute DOMString url;
-  readonly attribute unsigned short errorCode;
-  readonly attribute USVString errorText;
-};
-
-dictionary RTCPeerConnectionIceErrorEventInit : EventInit {
-  DOMString? address;
-  unsigned short? port;
-  DOMString url;
-  required unsigned short errorCode;
-  USVString errorText;
-};
-
-partial interface RTCPeerConnection {
-  static Promise<RTCCertificate>
-      generateCertificate(AlgorithmIdentifier keygenAlgorithm);
-};
-
-dictionary RTCCertificateExpiration {
-  [EnforceRange] DOMTimeStamp expires;
-};
-
-[Exposed=Window, Serializable]
-interface RTCCertificate {
-  readonly attribute DOMTimeStamp expires;
-  sequence<RTCDtlsFingerprint> getFingerprints();
-};
-
-partial interface RTCPeerConnection {
-  sequence<RTCRtpSender> getSenders();
-  sequence<RTCRtpReceiver> getReceivers();
-  sequence<RTCRtpTransceiver> getTransceivers();
-  RTCRtpSender addTrack(MediaStreamTrack track, MediaStream... streams);
-  undefined removeTrack(RTCRtpSender sender);
-  RTCRtpTransceiver addTransceiver((MediaStreamTrack or DOMString) trackOrKind,
-                                   optional RTCRtpTransceiverInit init = {});
-  attribute EventHandler ontrack;
-};
-
-dictionary RTCRtpTransceiverInit {
-  RTCRtpTransceiverDirection direction = "sendrecv";
-  sequence<MediaStream> streams = [];
-  sequence<RTCRtpEncodingParameters> sendEncodings = [];
-};
-
-enum RTCRtpTransceiverDirection {
-  "sendrecv",
-  "sendonly",
-  "recvonly",
-  "inactive",
-  "stopped"
-};
-
-[Exposed=Window]
-interface RTCRtpSender {
-  readonly attribute MediaStreamTrack? track;
-  readonly attribute RTCDtlsTransport? transport;
-  static RTCRtpCapabilities? getCapabilities(DOMString kind);
-  Promise<undefined> setParameters(RTCRtpSendParameters parameters);
-  RTCRtpSendParameters getParameters();
-  Promise<undefined> replaceTrack(MediaStreamTrack? withTrack);
-  undefined setStreams(MediaStream... streams);
-  Promise<RTCStatsReport> getStats();
-};
-
-dictionary RTCRtpParameters {
-  required sequence<RTCRtpHeaderExtensionParameters> headerExtensions;
-  required RTCRtcpParameters rtcp;
-  required sequence<RTCRtpCodecParameters> codecs;
-};
-
-dictionary RTCRtpSendParameters : RTCRtpParameters {
-  required DOMString transactionId;
-  required sequence<RTCRtpEncodingParameters> encodings;
-};
-
-dictionary RTCRtpReceiveParameters : RTCRtpParameters {
-};
-
-dictionary RTCRtpCodingParameters {
-  DOMString rid;
-};
-
-dictionary RTCRtpDecodingParameters : RTCRtpCodingParameters {};
-
-dictionary RTCRtpEncodingParameters : RTCRtpCodingParameters {
-  boolean active = true;
-  unsigned long maxBitrate;
-  double scaleResolutionDownBy;
-};
-
-dictionary RTCRtcpParameters {
-  DOMString cname;
-  boolean reducedSize;
-};
-
-dictionary RTCRtpHeaderExtensionParameters {
-  required DOMString uri;
-  required unsigned short id;
-  boolean encrypted = false;
-};
-
-dictionary RTCRtpCodecParameters {
-  required octet payloadType;
-  required DOMString mimeType;
-  required unsigned long clockRate;
-  unsigned short channels;
-  DOMString sdpFmtpLine;
-};
-
-dictionary RTCRtpCapabilities {
-  required sequence<RTCRtpCodecCapability> codecs;
-  required sequence<RTCRtpHeaderExtensionCapability> headerExtensions;
-};
-
-dictionary RTCRtpCodecCapability {
-  required DOMString mimeType;
-  required unsigned long clockRate;
-  unsigned short channels;
-  DOMString sdpFmtpLine;
-};
-
-dictionary RTCRtpHeaderExtensionCapability {
-  DOMString uri;
-};
-
-[Exposed=Window]
-interface RTCRtpReceiver {
-  readonly attribute MediaStreamTrack track;
-  readonly attribute RTCDtlsTransport? transport;
-  static RTCRtpCapabilities? getCapabilities(DOMString kind);
-  RTCRtpReceiveParameters getParameters();
-  sequence<RTCRtpContributingSource> getContributingSources();
-  sequence<RTCRtpSynchronizationSource> getSynchronizationSources();
-  Promise<RTCStatsReport> getStats();
-};
-
-dictionary RTCRtpContributingSource {
-  required DOMHighResTimeStamp timestamp;
-  required unsigned long source;
-  double audioLevel;
-  required unsigned long rtpTimestamp;
-};
-
-dictionary RTCRtpSynchronizationSource : RTCRtpContributingSource {
-};
-
-[Exposed=Window]
-interface RTCRtpTransceiver {
-  readonly attribute DOMString? mid;
-  [SameObject] readonly attribute RTCRtpSender sender;
-  [SameObject] readonly attribute RTCRtpReceiver receiver;
-  attribute RTCRtpTransceiverDirection direction;
-  readonly attribute RTCRtpTransceiverDirection? currentDirection;
-  undefined stop();
-  undefined setCodecPreferences(sequence<RTCRtpCodecCapability> codecs);
-};
-
-[Exposed=Window]
-interface RTCDtlsTransport : EventTarget {
-  [SameObject] readonly attribute RTCIceTransport iceTransport;
-  readonly attribute RTCDtlsTransportState state;
-  sequence<ArrayBuffer> getRemoteCertificates();
-  attribute EventHandler onstatechange;
-  attribute EventHandler onerror;
-};
-
-enum RTCDtlsTransportState {
-  "new",
-  "connecting",
-  "connected",
-  "closed",
-  "failed"
-};
-
-dictionary RTCDtlsFingerprint {
-  DOMString algorithm;
-  DOMString value;
-};
-
-[Exposed=Window]
-interface RTCIceTransport : EventTarget {
-  readonly attribute RTCIceRole role;
-  readonly attribute RTCIceComponent component;
-  readonly attribute RTCIceTransportState state;
-  readonly attribute RTCIceGathererState gatheringState;
-  sequence<RTCIceCandidate> getLocalCandidates();
-  sequence<RTCIceCandidate> getRemoteCandidates();
-  RTCIceCandidatePair? getSelectedCandidatePair();
-  RTCIceParameters? getLocalParameters();
-  RTCIceParameters? getRemoteParameters();
-  attribute EventHandler onstatechange;
-  attribute EventHandler ongatheringstatechange;
-  attribute EventHandler onselectedcandidatepairchange;
-};
-
-dictionary RTCIceParameters {
-  DOMString usernameFragment;
-  DOMString password;
-};
-
-dictionary RTCIceCandidatePair {
-  RTCIceCandidate local;
-  RTCIceCandidate remote;
-};
-
-enum RTCIceGathererState {
-  "new",
-  "gathering",
-  "complete"
-};
-
-enum RTCIceTransportState {
-  "new",
-  "checking",
-  "connected",
-  "completed",
-  "disconnected",
-  "failed",
-  "closed"
-};
-
-enum RTCIceRole {
-  "unknown",
-  "controlling",
-  "controlled"
-};
-
-enum RTCIceComponent {
-  "rtp",
-  "rtcp"
-};
-
-[Exposed=Window]
-interface RTCTrackEvent : Event {
-  constructor(DOMString type, RTCTrackEventInit eventInitDict);
-  readonly attribute RTCRtpReceiver receiver;
-  readonly attribute MediaStreamTrack track;
-  [SameObject] readonly attribute FrozenArray<MediaStream> streams;
-  readonly attribute RTCRtpTransceiver transceiver;
-};
-
-dictionary RTCTrackEventInit : EventInit {
-  required RTCRtpReceiver receiver;
-  required MediaStreamTrack track;
-  sequence<MediaStream> streams = [];
-  required RTCRtpTransceiver transceiver;
-};
-
-partial interface RTCPeerConnection {
-  readonly attribute RTCSctpTransport? sctp;
-  RTCDataChannel createDataChannel(USVString label,
-                                   optional RTCDataChannelInit dataChannelDict = {});
-  attribute EventHandler ondatachannel;
-};
-
-[Exposed=Window]
-interface RTCSctpTransport : EventTarget {
-  readonly attribute RTCDtlsTransport transport;
-  readonly attribute RTCSctpTransportState state;
-  readonly attribute unrestricted double maxMessageSize;
-  readonly attribute unsigned short? maxChannels;
-  attribute EventHandler onstatechange;
-};
-
-enum RTCSctpTransportState {
-  "connecting",
-  "connected",
-  "closed"
-};
-
-[Exposed=Window]
-interface RTCDataChannel : EventTarget {
-  readonly attribute USVString label;
-  readonly attribute boolean ordered;
-  readonly attribute unsigned short? maxPacketLifeTime;
-  readonly attribute unsigned short? maxRetransmits;
-  readonly attribute USVString protocol;
-  readonly attribute boolean negotiated;
-  readonly attribute unsigned short? id;
-  readonly attribute RTCDataChannelState readyState;
-  readonly attribute unsigned long bufferedAmount;
-  [EnforceRange] attribute unsigned long bufferedAmountLowThreshold;
-  attribute EventHandler onopen;
-  attribute EventHandler onbufferedamountlow;
-  attribute EventHandler onerror;
-  attribute EventHandler onclosing;
-  attribute EventHandler onclose;
-  undefined close();
-  attribute EventHandler onmessage;
-  attribute BinaryType binaryType;
-  undefined send(USVString data);
-  undefined send(Blob data);
-  undefined send(ArrayBuffer data);
-  undefined send(ArrayBufferView data);
-};
-
-dictionary RTCDataChannelInit {
-  boolean ordered = true;
-  [EnforceRange] unsigned short maxPacketLifeTime;
-  [EnforceRange] unsigned short maxRetransmits;
-  USVString protocol = "";
-  boolean negotiated = false;
-  [EnforceRange] unsigned short id;
-};
-
-enum RTCDataChannelState {
-  "connecting",
-  "open",
-  "closing",
-  "closed"
-};
-
-[Exposed=Window]
-interface RTCDataChannelEvent : Event {
-  constructor(DOMString type, RTCDataChannelEventInit eventInitDict);
-  readonly attribute RTCDataChannel channel;
-};
-
-dictionary RTCDataChannelEventInit : EventInit {
-  required RTCDataChannel channel;
-};
-
-partial interface RTCRtpSender {
-  readonly attribute RTCDTMFSender? dtmf;
-};
-
-[Exposed=Window]
-interface RTCDTMFSender : EventTarget {
-  undefined insertDTMF(DOMString tones, optional unsigned long duration = 100, optional unsigned long interToneGap = 70);
-  attribute EventHandler ontonechange;
-  readonly attribute boolean canInsertDTMF;
-  readonly attribute DOMString toneBuffer;
-};
-
-[Exposed=Window]
-interface RTCDTMFToneChangeEvent : Event {
-  constructor(DOMString type, optional RTCDTMFToneChangeEventInit eventInitDict = {});
-  readonly attribute DOMString tone;
-};
-
-dictionary RTCDTMFToneChangeEventInit : EventInit {
-  DOMString tone = "";
-};
-
-partial interface RTCPeerConnection {
-  Promise<RTCStatsReport> getStats(optional MediaStreamTrack? selector = null);
-};
-
-[Exposed=Window]
-interface RTCStatsReport {
-  readonly maplike<DOMString, object>;
-};
-
-dictionary RTCStats {
-  required DOMHighResTimeStamp timestamp;
-  required RTCStatsType type;
-  required DOMString id;
-};
-
-[Exposed=Window]
-interface RTCError : DOMException {
-  constructor(RTCErrorInit init, optional DOMString message = "");
-  readonly attribute RTCErrorDetailType errorDetail;
-  readonly attribute long? sdpLineNumber;
-  readonly attribute long? sctpCauseCode;
-  readonly attribute unsigned long? receivedAlert;
-  readonly attribute unsigned long? sentAlert;
-};
-
-dictionary RTCErrorInit {
-  required RTCErrorDetailType errorDetail;
-  long sdpLineNumber;
-  long sctpCauseCode;
-  unsigned long receivedAlert;
-  unsigned long sentAlert;
-};
-
-enum RTCErrorDetailType {
-  "data-channel-failure",
-  "dtls-failure",
-  "fingerprint-failure",
-  "sctp-failure",
-  "sdp-syntax-error",
-  "hardware-encoder-not-available",
-  "hardware-encoder-error"
-};
-
-[Exposed=Window]
-interface RTCErrorEvent : Event {
-  constructor(DOMString type, RTCErrorEventInit eventInitDict);
-  [SameObject] readonly attribute RTCError error;
-};
-
-dictionary RTCErrorEventInit : EventInit {
-  required RTCError error;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebRTC 1.0: Real-Time Communication Between Browsers (https://w3c.github.io/webrtc-pc/)
+
+dictionary RTCConfiguration {
+  sequence<RTCIceServer> iceServers;
+  RTCIceTransportPolicy iceTransportPolicy;
+  RTCBundlePolicy bundlePolicy;
+  RTCRtcpMuxPolicy rtcpMuxPolicy;
+  sequence<RTCCertificate> certificates;
+  [EnforceRange] octet iceCandidatePoolSize = 0;
+};
+
+enum RTCIceCredentialType {
+  "password"
+};
+
+dictionary RTCIceServer {
+  required (DOMString or sequence<DOMString>) urls;
+  DOMString username;
+  DOMString credential;
+  RTCIceCredentialType credentialType = "password";
+};
+
+enum RTCIceTransportPolicy {
+  "relay",
+  "all"
+};
+
+enum RTCBundlePolicy {
+  "balanced",
+  "max-compat",
+  "max-bundle"
+};
+
+enum RTCRtcpMuxPolicy {
+  "require"
+};
+
+dictionary RTCOfferAnswerOptions {};
+
+dictionary RTCOfferOptions : RTCOfferAnswerOptions {
+  boolean iceRestart = false;
+};
+
+dictionary RTCAnswerOptions : RTCOfferAnswerOptions {};
+
+enum RTCSignalingState {
+  "stable",
+  "have-local-offer",
+  "have-remote-offer",
+  "have-local-pranswer",
+  "have-remote-pranswer",
+  "closed"
+};
+
+enum RTCIceGatheringState {
+  "new",
+  "gathering",
+  "complete"
+};
+
+enum RTCPeerConnectionState {
+  "closed",
+  "failed",
+  "disconnected",
+  "new",
+  "connecting",
+  "connected"
+};
+
+enum RTCIceConnectionState {
+  "closed",
+  "failed",
+  "disconnected",
+  "new",
+  "checking",
+  "completed",
+  "connected"
+};
+
+[Exposed=Window]
+interface RTCPeerConnection : EventTarget  {
+  constructor(optional RTCConfiguration configuration = {});
+  Promise<RTCSessionDescriptionInit> createOffer(optional RTCOfferOptions options = {});
+  Promise<RTCSessionDescriptionInit> createAnswer(optional RTCAnswerOptions options = {});
+  Promise<undefined> setLocalDescription(optional RTCLocalSessionDescriptionInit description = {});
+  readonly attribute RTCSessionDescription? localDescription;
+  readonly attribute RTCSessionDescription? currentLocalDescription;
+  readonly attribute RTCSessionDescription? pendingLocalDescription;
+  Promise<undefined> setRemoteDescription(RTCSessionDescriptionInit description);
+  readonly attribute RTCSessionDescription? remoteDescription;
+  readonly attribute RTCSessionDescription? currentRemoteDescription;
+  readonly attribute RTCSessionDescription? pendingRemoteDescription;
+  Promise<undefined> addIceCandidate(optional RTCIceCandidateInit candidate = {});
+  readonly attribute RTCSignalingState signalingState;
+  readonly attribute RTCIceGatheringState iceGatheringState;
+  readonly attribute RTCIceConnectionState iceConnectionState;
+  readonly attribute RTCPeerConnectionState connectionState;
+  readonly attribute boolean? canTrickleIceCandidates;
+  undefined restartIce();
+  RTCConfiguration getConfiguration();
+  undefined setConfiguration(optional RTCConfiguration configuration = {});
+  undefined close();
+  attribute EventHandler onnegotiationneeded;
+  attribute EventHandler onicecandidate;
+  attribute EventHandler onicecandidateerror;
+  attribute EventHandler onsignalingstatechange;
+  attribute EventHandler oniceconnectionstatechange;
+  attribute EventHandler onicegatheringstatechange;
+  attribute EventHandler onconnectionstatechange;
+
+  // Legacy Interface Extensions
+  // Supporting the methods in this section is optional.
+  // If these methods are supported
+  // they must be implemented as defined
+  // in section "Legacy Interface Extensions"
+  Promise<undefined> createOffer(RTCSessionDescriptionCallback successCallback,
+                            RTCPeerConnectionErrorCallback failureCallback,
+                            optional RTCOfferOptions options = {});
+  Promise<undefined> setLocalDescription(RTCLocalSessionDescriptionInit description,
+                                    VoidFunction successCallback,
+                                    RTCPeerConnectionErrorCallback failureCallback);
+  Promise<undefined> createAnswer(RTCSessionDescriptionCallback successCallback,
+                             RTCPeerConnectionErrorCallback failureCallback);
+  Promise<undefined> setRemoteDescription(RTCSessionDescriptionInit description,
+                                     VoidFunction successCallback,
+                                     RTCPeerConnectionErrorCallback failureCallback);
+  Promise<undefined> addIceCandidate(RTCIceCandidateInit candidate,
+                                VoidFunction successCallback,
+                                RTCPeerConnectionErrorCallback failureCallback);
+};
+
+callback RTCPeerConnectionErrorCallback = undefined (DOMException error);
+
+callback RTCSessionDescriptionCallback = undefined (RTCSessionDescriptionInit description);
+
+partial dictionary RTCOfferOptions {
+  boolean offerToReceiveAudio;
+  boolean offerToReceiveVideo;
+};
+
+enum RTCSdpType {
+  "offer",
+  "pranswer",
+  "answer",
+  "rollback"
+};
+
+[Exposed=Window]
+interface RTCSessionDescription {
+  constructor(RTCSessionDescriptionInit descriptionInitDict);
+  readonly attribute RTCSdpType type;
+  readonly attribute DOMString sdp;
+  [Default] object toJSON();
+};
+
+dictionary RTCSessionDescriptionInit {
+  required RTCSdpType type;
+  DOMString sdp = "";
+};
+
+dictionary RTCLocalSessionDescriptionInit {
+  RTCSdpType type;
+  DOMString sdp = "";
+};
+
+[Exposed=Window]
+interface RTCIceCandidate {
+  constructor(optional RTCIceCandidateInit candidateInitDict = {});
+  readonly attribute DOMString candidate;
+  readonly attribute DOMString? sdpMid;
+  readonly attribute unsigned short? sdpMLineIndex;
+  readonly attribute DOMString? foundation;
+  readonly attribute RTCIceComponent? component;
+  readonly attribute unsigned long? priority;
+  readonly attribute DOMString? address;
+  readonly attribute RTCIceProtocol? protocol;
+  readonly attribute unsigned short? port;
+  readonly attribute RTCIceCandidateType? type;
+  readonly attribute RTCIceTcpCandidateType? tcpType;
+  readonly attribute DOMString? relatedAddress;
+  readonly attribute unsigned short? relatedPort;
+  readonly attribute DOMString? usernameFragment;
+  RTCIceCandidateInit toJSON();
+};
+
+dictionary RTCIceCandidateInit {
+  DOMString candidate = "";
+  DOMString? sdpMid = null;
+  unsigned short? sdpMLineIndex = null;
+  DOMString? usernameFragment = null;
+};
+
+enum RTCIceProtocol {
+  "udp",
+  "tcp"
+};
+
+enum RTCIceTcpCandidateType {
+  "active",
+  "passive",
+  "so"
+};
+
+enum RTCIceCandidateType {
+  "host",
+  "srflx",
+  "prflx",
+  "relay"
+};
+
+[Exposed=Window]
+interface RTCPeerConnectionIceEvent : Event {
+  constructor(DOMString type, optional RTCPeerConnectionIceEventInit eventInitDict = {});
+  readonly attribute RTCIceCandidate? candidate;
+  readonly attribute DOMString? url;
+};
+
+dictionary RTCPeerConnectionIceEventInit : EventInit {
+  RTCIceCandidate? candidate;
+  DOMString? url;
+};
+
+[Exposed=Window]
+interface RTCPeerConnectionIceErrorEvent : Event {
+  constructor(DOMString type, RTCPeerConnectionIceErrorEventInit eventInitDict);
+  readonly attribute DOMString? address;
+  readonly attribute unsigned short? port;
+  readonly attribute DOMString url;
+  readonly attribute unsigned short errorCode;
+  readonly attribute USVString errorText;
+};
+
+dictionary RTCPeerConnectionIceErrorEventInit : EventInit {
+  DOMString? address;
+  unsigned short? port;
+  DOMString url;
+  required unsigned short errorCode;
+  USVString errorText;
+};
+
+partial interface RTCPeerConnection {
+  static Promise<RTCCertificate>
+      generateCertificate(AlgorithmIdentifier keygenAlgorithm);
+};
+
+dictionary RTCCertificateExpiration {
+  [EnforceRange] DOMTimeStamp expires;
+};
+
+[Exposed=Window, Serializable]
+interface RTCCertificate {
+  readonly attribute DOMTimeStamp expires;
+  sequence<RTCDtlsFingerprint> getFingerprints();
+};
+
+partial interface RTCPeerConnection {
+  sequence<RTCRtpSender> getSenders();
+  sequence<RTCRtpReceiver> getReceivers();
+  sequence<RTCRtpTransceiver> getTransceivers();
+  RTCRtpSender addTrack(MediaStreamTrack track, MediaStream... streams);
+  undefined removeTrack(RTCRtpSender sender);
+  RTCRtpTransceiver addTransceiver((MediaStreamTrack or DOMString) trackOrKind,
+                                   optional RTCRtpTransceiverInit init = {});
+  attribute EventHandler ontrack;
+};
+
+dictionary RTCRtpTransceiverInit {
+  RTCRtpTransceiverDirection direction = "sendrecv";
+  sequence<MediaStream> streams = [];
+  sequence<RTCRtpEncodingParameters> sendEncodings = [];
+};
+
+enum RTCRtpTransceiverDirection {
+  "sendrecv",
+  "sendonly",
+  "recvonly",
+  "inactive",
+  "stopped"
+};
+
+[Exposed=Window]
+interface RTCRtpSender {
+  readonly attribute MediaStreamTrack? track;
+  readonly attribute RTCDtlsTransport? transport;
+  static RTCRtpCapabilities? getCapabilities(DOMString kind);
+  Promise<undefined> setParameters(RTCRtpSendParameters parameters);
+  RTCRtpSendParameters getParameters();
+  Promise<undefined> replaceTrack(MediaStreamTrack? withTrack);
+  undefined setStreams(MediaStream... streams);
+  Promise<RTCStatsReport> getStats();
+};
+
+dictionary RTCRtpParameters {
+  required sequence<RTCRtpHeaderExtensionParameters> headerExtensions;
+  required RTCRtcpParameters rtcp;
+  required sequence<RTCRtpCodecParameters> codecs;
+};
+
+dictionary RTCRtpSendParameters : RTCRtpParameters {
+  required DOMString transactionId;
+  required sequence<RTCRtpEncodingParameters> encodings;
+};
+
+dictionary RTCRtpReceiveParameters : RTCRtpParameters {
+};
+
+dictionary RTCRtpCodingParameters {
+  DOMString rid;
+};
+
+dictionary RTCRtpDecodingParameters : RTCRtpCodingParameters {};
+
+dictionary RTCRtpEncodingParameters : RTCRtpCodingParameters {
+  boolean active = true;
+  unsigned long maxBitrate;
+  double scaleResolutionDownBy;
+};
+
+dictionary RTCRtcpParameters {
+  DOMString cname;
+  boolean reducedSize;
+};
+
+dictionary RTCRtpHeaderExtensionParameters {
+  required DOMString uri;
+  required unsigned short id;
+  boolean encrypted = false;
+};
+
+dictionary RTCRtpCodecParameters {
+  required octet payloadType;
+  required DOMString mimeType;
+  required unsigned long clockRate;
+  unsigned short channels;
+  DOMString sdpFmtpLine;
+};
+
+dictionary RTCRtpCapabilities {
+  required sequence<RTCRtpCodecCapability> codecs;
+  required sequence<RTCRtpHeaderExtensionCapability> headerExtensions;
+};
+
+dictionary RTCRtpCodecCapability {
+  required DOMString mimeType;
+  required unsigned long clockRate;
+  unsigned short channels;
+  DOMString sdpFmtpLine;
+};
+
+dictionary RTCRtpHeaderExtensionCapability {
+  DOMString uri;
+};
+
+[Exposed=Window]
+interface RTCRtpReceiver {
+  readonly attribute MediaStreamTrack track;
+  readonly attribute RTCDtlsTransport? transport;
+  static RTCRtpCapabilities? getCapabilities(DOMString kind);
+  RTCRtpReceiveParameters getParameters();
+  sequence<RTCRtpContributingSource> getContributingSources();
+  sequence<RTCRtpSynchronizationSource> getSynchronizationSources();
+  Promise<RTCStatsReport> getStats();
+};
+
+dictionary RTCRtpContributingSource {
+  required DOMHighResTimeStamp timestamp;
+  required unsigned long source;
+  double audioLevel;
+  required unsigned long rtpTimestamp;
+};
+
+dictionary RTCRtpSynchronizationSource : RTCRtpContributingSource {
+};
+
+[Exposed=Window]
+interface RTCRtpTransceiver {
+  readonly attribute DOMString? mid;
+  [SameObject] readonly attribute RTCRtpSender sender;
+  [SameObject] readonly attribute RTCRtpReceiver receiver;
+  attribute RTCRtpTransceiverDirection direction;
+  readonly attribute RTCRtpTransceiverDirection? currentDirection;
+  undefined stop();
+  undefined setCodecPreferences(sequence<RTCRtpCodecCapability> codecs);
+};
+
+[Exposed=Window]
+interface RTCDtlsTransport : EventTarget {
+  [SameObject] readonly attribute RTCIceTransport iceTransport;
+  readonly attribute RTCDtlsTransportState state;
+  sequence<ArrayBuffer> getRemoteCertificates();
+  attribute EventHandler onstatechange;
+  attribute EventHandler onerror;
+};
+
+enum RTCDtlsTransportState {
+  "new",
+  "connecting",
+  "connected",
+  "closed",
+  "failed"
+};
+
+dictionary RTCDtlsFingerprint {
+  DOMString algorithm;
+  DOMString value;
+};
+
+[Exposed=Window]
+interface RTCIceTransport : EventTarget {
+  readonly attribute RTCIceRole role;
+  readonly attribute RTCIceComponent component;
+  readonly attribute RTCIceTransportState state;
+  readonly attribute RTCIceGathererState gatheringState;
+  sequence<RTCIceCandidate> getLocalCandidates();
+  sequence<RTCIceCandidate> getRemoteCandidates();
+  RTCIceCandidatePair? getSelectedCandidatePair();
+  RTCIceParameters? getLocalParameters();
+  RTCIceParameters? getRemoteParameters();
+  attribute EventHandler onstatechange;
+  attribute EventHandler ongatheringstatechange;
+  attribute EventHandler onselectedcandidatepairchange;
+};
+
+dictionary RTCIceParameters {
+  DOMString usernameFragment;
+  DOMString password;
+};
+
+dictionary RTCIceCandidatePair {
+  RTCIceCandidate local;
+  RTCIceCandidate remote;
+};
+
+enum RTCIceGathererState {
+  "new",
+  "gathering",
+  "complete"
+};
+
+enum RTCIceTransportState {
+  "new",
+  "checking",
+  "connected",
+  "completed",
+  "disconnected",
+  "failed",
+  "closed"
+};
+
+enum RTCIceRole {
+  "unknown",
+  "controlling",
+  "controlled"
+};
+
+enum RTCIceComponent {
+  "rtp",
+  "rtcp"
+};
+
+[Exposed=Window]
+interface RTCTrackEvent : Event {
+  constructor(DOMString type, RTCTrackEventInit eventInitDict);
+  readonly attribute RTCRtpReceiver receiver;
+  readonly attribute MediaStreamTrack track;
+  [SameObject] readonly attribute FrozenArray<MediaStream> streams;
+  readonly attribute RTCRtpTransceiver transceiver;
+};
+
+dictionary RTCTrackEventInit : EventInit {
+  required RTCRtpReceiver receiver;
+  required MediaStreamTrack track;
+  sequence<MediaStream> streams = [];
+  required RTCRtpTransceiver transceiver;
+};
+
+partial interface RTCPeerConnection {
+  readonly attribute RTCSctpTransport? sctp;
+  RTCDataChannel createDataChannel(USVString label,
+                                   optional RTCDataChannelInit dataChannelDict = {});
+  attribute EventHandler ondatachannel;
+};
+
+[Exposed=Window]
+interface RTCSctpTransport : EventTarget {
+  readonly attribute RTCDtlsTransport transport;
+  readonly attribute RTCSctpTransportState state;
+  readonly attribute unrestricted double maxMessageSize;
+  readonly attribute unsigned short? maxChannels;
+  attribute EventHandler onstatechange;
+};
+
+enum RTCSctpTransportState {
+  "connecting",
+  "connected",
+  "closed"
+};
+
+[Exposed=Window]
+interface RTCDataChannel : EventTarget {
+  readonly attribute USVString label;
+  readonly attribute boolean ordered;
+  readonly attribute unsigned short? maxPacketLifeTime;
+  readonly attribute unsigned short? maxRetransmits;
+  readonly attribute USVString protocol;
+  readonly attribute boolean negotiated;
+  readonly attribute unsigned short? id;
+  readonly attribute RTCDataChannelState readyState;
+  readonly attribute unsigned long bufferedAmount;
+  [EnforceRange] attribute unsigned long bufferedAmountLowThreshold;
+  attribute EventHandler onopen;
+  attribute EventHandler onbufferedamountlow;
+  attribute EventHandler onerror;
+  attribute EventHandler onclosing;
+  attribute EventHandler onclose;
+  undefined close();
+  attribute EventHandler onmessage;
+  attribute BinaryType binaryType;
+  undefined send(USVString data);
+  undefined send(Blob data);
+  undefined send(ArrayBuffer data);
+  undefined send(ArrayBufferView data);
+};
+
+dictionary RTCDataChannelInit {
+  boolean ordered = true;
+  [EnforceRange] unsigned short maxPacketLifeTime;
+  [EnforceRange] unsigned short maxRetransmits;
+  USVString protocol = "";
+  boolean negotiated = false;
+  [EnforceRange] unsigned short id;
+};
+
+enum RTCDataChannelState {
+  "connecting",
+  "open",
+  "closing",
+  "closed"
+};
+
+[Exposed=Window]
+interface RTCDataChannelEvent : Event {
+  constructor(DOMString type, RTCDataChannelEventInit eventInitDict);
+  readonly attribute RTCDataChannel channel;
+};
+
+dictionary RTCDataChannelEventInit : EventInit {
+  required RTCDataChannel channel;
+};
+
+partial interface RTCRtpSender {
+  readonly attribute RTCDTMFSender? dtmf;
+};
+
+[Exposed=Window]
+interface RTCDTMFSender : EventTarget {
+  undefined insertDTMF(DOMString tones, optional unsigned long duration = 100, optional unsigned long interToneGap = 70);
+  attribute EventHandler ontonechange;
+  readonly attribute boolean canInsertDTMF;
+  readonly attribute DOMString toneBuffer;
+};
+
+[Exposed=Window]
+interface RTCDTMFToneChangeEvent : Event {
+  constructor(DOMString type, optional RTCDTMFToneChangeEventInit eventInitDict = {});
+  readonly attribute DOMString tone;
+};
+
+dictionary RTCDTMFToneChangeEventInit : EventInit {
+  DOMString tone = "";
+};
+
+partial interface RTCPeerConnection {
+  Promise<RTCStatsReport> getStats(optional MediaStreamTrack? selector = null);
+};
+
+[Exposed=Window]
+interface RTCStatsReport {
+  readonly maplike<DOMString, object>;
+};
+
+dictionary RTCStats {
+  required DOMHighResTimeStamp timestamp;
+  required RTCStatsType type;
+  required DOMString id;
+};
+
+[Exposed=Window]
+interface RTCError : DOMException {
+  constructor(RTCErrorInit init, optional DOMString message = "");
+  readonly attribute RTCErrorDetailType errorDetail;
+  readonly attribute long? sdpLineNumber;
+  readonly attribute long? sctpCauseCode;
+  readonly attribute unsigned long? receivedAlert;
+  readonly attribute unsigned long? sentAlert;
+};
+
+dictionary RTCErrorInit {
+  required RTCErrorDetailType errorDetail;
+  long sdpLineNumber;
+  long sctpCauseCode;
+  unsigned long receivedAlert;
+  unsigned long sentAlert;
+};
+
+enum RTCErrorDetailType {
+  "data-channel-failure",
+  "dtls-failure",
+  "fingerprint-failure",
+  "sctp-failure",
+  "sdp-syntax-error",
+  "hardware-encoder-not-available",
+  "hardware-encoder-error"
+};
+
+[Exposed=Window]
+interface RTCErrorEvent : Event {
+  constructor(DOMString type, RTCErrorEventInit eventInitDict);
+  [SameObject] readonly attribute RTCError error;
+};
+
+dictionary RTCErrorEventInit : EventInit {
+  required RTCError error;
+};
diff --git a/interfaces/webtransport.idl b/interfaces/webtransport.idl
index 6c3df2abc52cc97..83478df90cf8980 100644
--- a/interfaces/webtransport.idl
+++ b/interfaces/webtransport.idl
@@ -1,91 +1,89 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebTransport (https://w3c.github.io/webtransport/)
-
-interface mixin UnidirectionalStreamsTransport {
-  Promise<SendStream> createUnidirectionalStream(optional SendStreamParameters parameters = {});
-  /* a ReadableStream of ReceiveStream objects */
-  readonly attribute ReadableStream incomingUnidirectionalStreams;
-};
-
-dictionary SendStreamParameters {
-};
-
-[Exposed=(Window,Worker)]
-interface DatagramDuplexStream {
-  readonly attribute ReadableStream readable;
-  readonly attribute WritableStream writable;
-};
-
-[Exposed=(Window,Worker)]
-interface WebTransport {
-  constructor(USVString url, optional WebTransportOptions options = {});
-
-  Promise<WebTransportStats> getStats();
-  readonly attribute WebTransportState state;
-  readonly attribute Promise<undefined> ready;
-  readonly attribute Promise<WebTransportCloseInfo> closed;
-  undefined close(optional WebTransportCloseInfo closeInfo = {});
-  attribute EventHandler onstatechange;
-
-  readonly attribute unsigned short maxDatagramSize;
-  readonly attribute DatagramDuplexStream datagrams;
-
-  Promise<BidirectionalStream> createBidirectionalStream();
-  /* a ReadableStream of BidirectionalStream objects */
-  readonly attribute ReadableStream incomingBidirectionalStreams;
-};
-
-WebTransport includes UnidirectionalStreamsTransport;
-
-dictionary WebTransportOptions {
-  boolean allowPooling;
-  sequence<RTCDtlsFingerprint> serverCertificateFingerprints;
-};
-
-enum WebTransportState {
-  "connecting",
-  "connected",
-  "closed",
-  "failed"
-};
-
-dictionary WebTransportCloseInfo {
-  unsigned long long errorCode = 0;
-  DOMString reason = "";
-};
-
-dictionary WebTransportStats {
-  DOMHighResTimeStamp timestamp;
-  unsigned long long bytesSent;
-  unsigned long long packetsSent;
-  unsigned long numOutgoingStreamsCreated;
-  unsigned long numIncomingStreamsCreated;
-  unsigned long long bytesReceived;
-  unsigned long long packetsReceived;
-  DOMHighResTimeStamp minRtt;
-  unsigned long numReceivedDatagramsDropped;
-};
-
-[ Exposed=(Window,Worker) ]
-interface SendStream : WritableStream /* of Uint8Array */ {
-  readonly attribute Promise<StreamAbortInfo> writingAborted;
-  undefined abortWriting(optional StreamAbortInfo abortInfo = {});
-};
-
-dictionary StreamAbortInfo {
-  [EnforceRange] octet errorCode = 0;
-};
-
-[ Exposed=(Window,Worker) ]
-interface ReceiveStream : ReadableStream /* of Uint8Array */ {
-  readonly attribute Promise<StreamAbortInfo> readingAborted;
-  undefined abortReading(optional StreamAbortInfo abortInfo = {});
-};
-
-[ Exposed=(Window,Worker) ]
-interface BidirectionalStream {
-  readonly attribute ReceiveStream readable;
-  readonly attribute SendStream writable;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebTransport (https://w3c.github.io/webtransport/)
+
+[Exposed=(Window,Worker), SecureContext]
+interface DatagramDuplexStream {
+  readonly attribute ReadableStream readable;
+  readonly attribute WritableStream writable;
+
+  attribute double? incomingMaxAge;
+  attribute double? outgoingMaxAge;
+  attribute long incomingHighWaterMark;
+  attribute long outgoingHighWaterMark;
+};
+
+[Exposed=(Window,Worker), SecureContext]
+interface WebTransport {
+  constructor(USVString url, optional WebTransportOptions options = {});
+
+  Promise<WebTransportStats> getStats();
+  readonly attribute WebTransportState state;
+  readonly attribute Promise<undefined> ready;
+  readonly attribute Promise<WebTransportCloseInfo> closed;
+  undefined close(optional WebTransportCloseInfo closeInfo = {});
+  attribute EventHandler onstatechange;
+
+  readonly attribute unsigned short maxDatagramSize;
+  readonly attribute DatagramDuplexStream datagrams;
+
+  Promise<BidirectionalStream> createBidirectionalStream();
+  /* a ReadableStream of BidirectionalStream objects */
+  readonly attribute ReadableStream incomingBidirectionalStreams;
+
+  Promise<SendStream> createUnidirectionalStream(optional SendStreamParameters parameters = {});
+  /* a ReadableStream of ReceiveStream objects */
+  readonly attribute ReadableStream incomingUnidirectionalStreams;
+};
+
+dictionary WebTransportOptions {
+  boolean allowPooling;
+  sequence<RTCDtlsFingerprint> serverCertificateFingerprints;
+};
+
+dictionary SendStreamParameters {
+};
+
+enum WebTransportState {
+  "connecting",
+  "connected",
+  "closed",
+  "failed"
+};
+
+dictionary WebTransportCloseInfo {
+  unsigned long long errorCode = 0;
+  DOMString reason = "";
+};
+
+dictionary WebTransportStats {
+  DOMHighResTimeStamp timestamp;
+  unsigned long long bytesSent;
+  unsigned long long packetsSent;
+  unsigned long numOutgoingStreamsCreated;
+  unsigned long numIncomingStreamsCreated;
+  unsigned long long bytesReceived;
+  unsigned long long packetsReceived;
+  DOMHighResTimeStamp minRtt;
+  unsigned long numReceivedDatagramsDropped;
+};
+
+[Exposed=(Window,Worker), SecureContext]
+interface SendStream : WritableStream /* of Uint8Array */ {
+  undefined reset(optional StreamAbortInfo abortInfo = {});
+};
+
+dictionary StreamAbortInfo {
+  [EnforceRange] octet errorCode = 0;
+};
+
+[Exposed=(Window,Worker), SecureContext]
+interface ReceiveStream : ReadableStream /* of Uint8Array */ {
+};
+
+[Exposed=(Window,Worker), SecureContext]
+interface BidirectionalStream {
+  readonly attribute ReceiveStream readable;
+  readonly attribute SendStream writable;
+};
diff --git a/interfaces/webusb.idl b/interfaces/webusb.idl
index 44a8bdd04d5616b..3ddd151ac3148af 100644
--- a/interfaces/webusb.idl
+++ b/interfaces/webusb.idl
@@ -1,248 +1,248 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebUSB API (https://wicg.github.io/webusb/)
-
-dictionary USBDeviceFilter {
-  unsigned short vendorId;
-  unsigned short productId;
-  octet classCode;
-  octet subclassCode;
-  octet protocolCode;
-  DOMString serialNumber;
-};
-
-dictionary USBDeviceRequestOptions {
-  required sequence<USBDeviceFilter> filters;
-};
-
-[Exposed=(DedicatedWorker,SharedWorker,Window), SecureContext]
-interface USB : EventTarget {
-  attribute EventHandler onconnect;
-  attribute EventHandler ondisconnect;
-  Promise<sequence<USBDevice>> getDevices();
-  [Exposed=Window] Promise<USBDevice> requestDevice(USBDeviceRequestOptions options);
-};
-
-[Exposed=Window, SecureContext]
-partial interface Navigator {
-  [SameObject] readonly attribute USB usb;
-};
-
-[Exposed=(DedicatedWorker,SharedWorker), SecureContext]
-partial interface WorkerNavigator {
-  [SameObject] readonly attribute USB usb;
-};
-
-dictionary USBConnectionEventInit : EventInit {
-    required USBDevice device;
-};
-
-[
-  Exposed=(DedicatedWorker,SharedWorker,Window),
-  SecureContext
-]
-interface USBConnectionEvent : Event {
-  constructor(DOMString type, USBConnectionEventInit eventInitDict);
-  [SameObject] readonly attribute USBDevice device;
-};
-
-[Exposed=(DedicatedWorker,SharedWorker,Window), SecureContext]
-interface USBDevice {
-  readonly attribute octet usbVersionMajor;
-  readonly attribute octet usbVersionMinor;
-  readonly attribute octet usbVersionSubminor;
-  readonly attribute octet deviceClass;
-  readonly attribute octet deviceSubclass;
-  readonly attribute octet deviceProtocol;
-  readonly attribute unsigned short vendorId;
-  readonly attribute unsigned short productId;
-  readonly attribute octet deviceVersionMajor;
-  readonly attribute octet deviceVersionMinor;
-  readonly attribute octet deviceVersionSubminor;
-  readonly attribute DOMString? manufacturerName;
-  readonly attribute DOMString? productName;
-  readonly attribute DOMString? serialNumber;
-  readonly attribute USBConfiguration? configuration;
-  readonly attribute FrozenArray<USBConfiguration> configurations;
-  readonly attribute boolean opened;
-  Promise<undefined> open();
-  Promise<undefined> close();
-  Promise<undefined> selectConfiguration(octet configurationValue);
-  Promise<undefined> claimInterface(octet interfaceNumber);
-  Promise<undefined> releaseInterface(octet interfaceNumber);
-  Promise<undefined> selectAlternateInterface(octet interfaceNumber, octet alternateSetting);
-  Promise<USBInTransferResult> controlTransferIn(USBControlTransferParameters setup, unsigned short length);
-  Promise<USBOutTransferResult> controlTransferOut(USBControlTransferParameters setup, optional BufferSource data);
-  Promise<undefined> clearHalt(USBDirection direction, octet endpointNumber);
-  Promise<USBInTransferResult> transferIn(octet endpointNumber, unsigned long length);
-  Promise<USBOutTransferResult> transferOut(octet endpointNumber, BufferSource data);
-  Promise<USBIsochronousInTransferResult> isochronousTransferIn(octet endpointNumber, sequence<unsigned long> packetLengths);
-  Promise<USBIsochronousOutTransferResult> isochronousTransferOut(octet endpointNumber, BufferSource data, sequence<unsigned long> packetLengths);
-  Promise<undefined> reset();
-};
-
-enum USBRequestType {
-  "standard",
-  "class",
-  "vendor"
-};
-
-enum USBRecipient {
-  "device",
-  "interface",
-  "endpoint",
-  "other"
-};
-
-enum USBTransferStatus {
-  "ok",
-  "stall",
-  "babble"
-};
-
-dictionary USBControlTransferParameters {
-  required USBRequestType requestType;
-  required USBRecipient recipient;
-  required octet request;
-  required unsigned short value;
-  required unsigned short index;
-};
-
-[
-  Exposed=(DedicatedWorker,SharedWorker,Window),
-  SecureContext
-]
-interface USBInTransferResult {
-  constructor(USBTransferStatus status, optional DataView? data);
-  readonly attribute DataView? data;
-  readonly attribute USBTransferStatus status;
-};
-
-[
-  Exposed=(DedicatedWorker,SharedWorker,Window),
-  SecureContext
-]
-interface USBOutTransferResult {
-  constructor(USBTransferStatus status, optional unsigned long bytesWritten = 0);
-  readonly attribute unsigned long bytesWritten;
-  readonly attribute USBTransferStatus status;
-};
-
-[
-  Exposed=(DedicatedWorker,SharedWorker,Window),
-  SecureContext
-]
-interface USBIsochronousInTransferPacket {
-  constructor(USBTransferStatus status, optional DataView? data);
-  readonly attribute DataView? data;
-  readonly attribute USBTransferStatus status;
-};
-
-[
-  Exposed=(DedicatedWorker,SharedWorker,Window),
-  SecureContext
-]
-interface USBIsochronousInTransferResult {
-  constructor(sequence<USBIsochronousInTransferPacket> packets, optional DataView? data);
-  readonly attribute DataView? data;
-  readonly attribute FrozenArray<USBIsochronousInTransferPacket> packets;
-};
-
-[
-  Exposed=(DedicatedWorker,SharedWorker,Window),
-  SecureContext
-]
-interface USBIsochronousOutTransferPacket {
-  constructor(USBTransferStatus status, optional unsigned long bytesWritten = 0);
-  readonly attribute unsigned long bytesWritten;
-  readonly attribute USBTransferStatus status;
-};
-
-[
-  Exposed=(DedicatedWorker,SharedWorker,Window),
-  SecureContext
-]
-interface USBIsochronousOutTransferResult {
-  constructor(sequence<USBIsochronousOutTransferPacket> packets);
-  readonly attribute FrozenArray<USBIsochronousOutTransferPacket> packets;
-};
-
-[
-  Exposed=(DedicatedWorker,SharedWorker,Window),
-  SecureContext
-]
-interface USBConfiguration {
-  constructor(USBDevice device, octet configurationValue);
-  readonly attribute octet configurationValue;
-  readonly attribute DOMString? configurationName;
-  readonly attribute FrozenArray<USBInterface> interfaces;
-};
-
-[
-  Exposed=(DedicatedWorker,SharedWorker,Window),
-  SecureContext
-]
-interface USBInterface {
-  constructor(USBConfiguration configuration, octet interfaceNumber);
-  readonly attribute octet interfaceNumber;
-  readonly attribute USBAlternateInterface alternate;
-  readonly attribute FrozenArray<USBAlternateInterface> alternates;
-  readonly attribute boolean claimed;
-};
-
-[
-  Exposed=(DedicatedWorker,SharedWorker,Window),
-  SecureContext
-]
-interface USBAlternateInterface {
-  constructor(USBInterface deviceInterface, octet alternateSetting);
-  readonly attribute octet alternateSetting;
-  readonly attribute octet interfaceClass;
-  readonly attribute octet interfaceSubclass;
-  readonly attribute octet interfaceProtocol;
-  readonly attribute DOMString? interfaceName;
-  readonly attribute FrozenArray<USBEndpoint> endpoints;
-};
-
-enum USBDirection {
-  "in",
-  "out"
-};
-
-enum USBEndpointType {
-  "bulk",
-  "interrupt",
-  "isochronous"
-};
-
-[
-  Exposed=(DedicatedWorker,SharedWorker,Window),
-  SecureContext
-]
-interface USBEndpoint {
-  constructor(USBAlternateInterface alternate, octet endpointNumber, USBDirection direction);
-  readonly attribute octet endpointNumber;
-  readonly attribute USBDirection direction;
-  readonly attribute USBEndpointType type;
-  readonly attribute unsigned long packetSize;
-};
-
-dictionary USBPermissionDescriptor : PermissionDescriptor {
-  sequence<USBDeviceFilter> filters;
-};
-
-dictionary AllowedUSBDevice {
-  required octet vendorId;
-  required octet productId;
-  DOMString serialNumber;
-};
-
-dictionary USBPermissionStorage {
-  sequence<AllowedUSBDevice> allowedDevices = [];
-};
-
-[Exposed=(DedicatedWorker,SharedWorker,Window)]
-interface USBPermissionResult : PermissionStatus {
-  attribute FrozenArray<USBDevice> devices;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebUSB API (https://wicg.github.io/webusb/)
+
+dictionary USBDeviceFilter {
+  unsigned short vendorId;
+  unsigned short productId;
+  octet classCode;
+  octet subclassCode;
+  octet protocolCode;
+  DOMString serialNumber;
+};
+
+dictionary USBDeviceRequestOptions {
+  required sequence<USBDeviceFilter> filters;
+};
+
+[Exposed=(DedicatedWorker,SharedWorker,Window), SecureContext]
+interface USB : EventTarget {
+  attribute EventHandler onconnect;
+  attribute EventHandler ondisconnect;
+  Promise<sequence<USBDevice>> getDevices();
+  [Exposed=Window] Promise<USBDevice> requestDevice(USBDeviceRequestOptions options);
+};
+
+[Exposed=Window, SecureContext]
+partial interface Navigator {
+  [SameObject] readonly attribute USB usb;
+};
+
+[Exposed=(DedicatedWorker,SharedWorker), SecureContext]
+partial interface WorkerNavigator {
+  [SameObject] readonly attribute USB usb;
+};
+
+dictionary USBConnectionEventInit : EventInit {
+    required USBDevice device;
+};
+
+[
+  Exposed=(DedicatedWorker,SharedWorker,Window),
+  SecureContext
+]
+interface USBConnectionEvent : Event {
+  constructor(DOMString type, USBConnectionEventInit eventInitDict);
+  [SameObject] readonly attribute USBDevice device;
+};
+
+[Exposed=(DedicatedWorker,SharedWorker,Window), SecureContext]
+interface USBDevice {
+  readonly attribute octet usbVersionMajor;
+  readonly attribute octet usbVersionMinor;
+  readonly attribute octet usbVersionSubminor;
+  readonly attribute octet deviceClass;
+  readonly attribute octet deviceSubclass;
+  readonly attribute octet deviceProtocol;
+  readonly attribute unsigned short vendorId;
+  readonly attribute unsigned short productId;
+  readonly attribute octet deviceVersionMajor;
+  readonly attribute octet deviceVersionMinor;
+  readonly attribute octet deviceVersionSubminor;
+  readonly attribute DOMString? manufacturerName;
+  readonly attribute DOMString? productName;
+  readonly attribute DOMString? serialNumber;
+  readonly attribute USBConfiguration? configuration;
+  readonly attribute FrozenArray<USBConfiguration> configurations;
+  readonly attribute boolean opened;
+  Promise<undefined> open();
+  Promise<undefined> close();
+  Promise<undefined> selectConfiguration(octet configurationValue);
+  Promise<undefined> claimInterface(octet interfaceNumber);
+  Promise<undefined> releaseInterface(octet interfaceNumber);
+  Promise<undefined> selectAlternateInterface(octet interfaceNumber, octet alternateSetting);
+  Promise<USBInTransferResult> controlTransferIn(USBControlTransferParameters setup, unsigned short length);
+  Promise<USBOutTransferResult> controlTransferOut(USBControlTransferParameters setup, optional BufferSource data);
+  Promise<undefined> clearHalt(USBDirection direction, octet endpointNumber);
+  Promise<USBInTransferResult> transferIn(octet endpointNumber, unsigned long length);
+  Promise<USBOutTransferResult> transferOut(octet endpointNumber, BufferSource data);
+  Promise<USBIsochronousInTransferResult> isochronousTransferIn(octet endpointNumber, sequence<unsigned long> packetLengths);
+  Promise<USBIsochronousOutTransferResult> isochronousTransferOut(octet endpointNumber, BufferSource data, sequence<unsigned long> packetLengths);
+  Promise<undefined> reset();
+};
+
+enum USBRequestType {
+  "standard",
+  "class",
+  "vendor"
+};
+
+enum USBRecipient {
+  "device",
+  "interface",
+  "endpoint",
+  "other"
+};
+
+enum USBTransferStatus {
+  "ok",
+  "stall",
+  "babble"
+};
+
+dictionary USBControlTransferParameters {
+  required USBRequestType requestType;
+  required USBRecipient recipient;
+  required octet request;
+  required unsigned short value;
+  required unsigned short index;
+};
+
+[
+  Exposed=(DedicatedWorker,SharedWorker,Window),
+  SecureContext
+]
+interface USBInTransferResult {
+  constructor(USBTransferStatus status, optional DataView? data);
+  readonly attribute DataView? data;
+  readonly attribute USBTransferStatus status;
+};
+
+[
+  Exposed=(DedicatedWorker,SharedWorker,Window),
+  SecureContext
+]
+interface USBOutTransferResult {
+  constructor(USBTransferStatus status, optional unsigned long bytesWritten = 0);
+  readonly attribute unsigned long bytesWritten;
+  readonly attribute USBTransferStatus status;
+};
+
+[
+  Exposed=(DedicatedWorker,SharedWorker,Window),
+  SecureContext
+]
+interface USBIsochronousInTransferPacket {
+  constructor(USBTransferStatus status, optional DataView? data);
+  readonly attribute DataView? data;
+  readonly attribute USBTransferStatus status;
+};
+
+[
+  Exposed=(DedicatedWorker,SharedWorker,Window),
+  SecureContext
+]
+interface USBIsochronousInTransferResult {
+  constructor(sequence<USBIsochronousInTransferPacket> packets, optional DataView? data);
+  readonly attribute DataView? data;
+  readonly attribute FrozenArray<USBIsochronousInTransferPacket> packets;
+};
+
+[
+  Exposed=(DedicatedWorker,SharedWorker,Window),
+  SecureContext
+]
+interface USBIsochronousOutTransferPacket {
+  constructor(USBTransferStatus status, optional unsigned long bytesWritten = 0);
+  readonly attribute unsigned long bytesWritten;
+  readonly attribute USBTransferStatus status;
+};
+
+[
+  Exposed=(DedicatedWorker,SharedWorker,Window),
+  SecureContext
+]
+interface USBIsochronousOutTransferResult {
+  constructor(sequence<USBIsochronousOutTransferPacket> packets);
+  readonly attribute FrozenArray<USBIsochronousOutTransferPacket> packets;
+};
+
+[
+  Exposed=(DedicatedWorker,SharedWorker,Window),
+  SecureContext
+]
+interface USBConfiguration {
+  constructor(USBDevice device, octet configurationValue);
+  readonly attribute octet configurationValue;
+  readonly attribute DOMString? configurationName;
+  readonly attribute FrozenArray<USBInterface> interfaces;
+};
+
+[
+  Exposed=(DedicatedWorker,SharedWorker,Window),
+  SecureContext
+]
+interface USBInterface {
+  constructor(USBConfiguration configuration, octet interfaceNumber);
+  readonly attribute octet interfaceNumber;
+  readonly attribute USBAlternateInterface alternate;
+  readonly attribute FrozenArray<USBAlternateInterface> alternates;
+  readonly attribute boolean claimed;
+};
+
+[
+  Exposed=(DedicatedWorker,SharedWorker,Window),
+  SecureContext
+]
+interface USBAlternateInterface {
+  constructor(USBInterface deviceInterface, octet alternateSetting);
+  readonly attribute octet alternateSetting;
+  readonly attribute octet interfaceClass;
+  readonly attribute octet interfaceSubclass;
+  readonly attribute octet interfaceProtocol;
+  readonly attribute DOMString? interfaceName;
+  readonly attribute FrozenArray<USBEndpoint> endpoints;
+};
+
+enum USBDirection {
+  "in",
+  "out"
+};
+
+enum USBEndpointType {
+  "bulk",
+  "interrupt",
+  "isochronous"
+};
+
+[
+  Exposed=(DedicatedWorker,SharedWorker,Window),
+  SecureContext
+]
+interface USBEndpoint {
+  constructor(USBAlternateInterface alternate, octet endpointNumber, USBDirection direction);
+  readonly attribute octet endpointNumber;
+  readonly attribute USBDirection direction;
+  readonly attribute USBEndpointType type;
+  readonly attribute unsigned long packetSize;
+};
+
+dictionary USBPermissionDescriptor : PermissionDescriptor {
+  sequence<USBDeviceFilter> filters;
+};
+
+dictionary AllowedUSBDevice {
+  required octet vendorId;
+  required octet productId;
+  DOMString serialNumber;
+};
+
+dictionary USBPermissionStorage {
+  sequence<AllowedUSBDevice> allowedDevices = [];
+};
+
+[Exposed=(DedicatedWorker,SharedWorker,Window)]
+interface USBPermissionResult : PermissionStatus {
+  attribute FrozenArray<USBDevice> devices;
+};
diff --git a/interfaces/webvtt.idl b/interfaces/webvtt.idl
index 730e893e980f354..1ff2e3ca19bec6f 100644
--- a/interfaces/webvtt.idl
+++ b/interfaces/webvtt.idl
@@ -1,40 +1,40 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebVTT: The Web Video Text Tracks Format (https://w3c.github.io/webvtt/)
-
-enum AutoKeyword { "auto" };
-typedef (double or AutoKeyword) LineAndPositionSetting;
-enum DirectionSetting { "" /* horizontal */, "rl", "lr" };
-enum LineAlignSetting { "start", "center", "end" };
-enum PositionAlignSetting { "line-left", "center", "line-right", "auto" };
-enum AlignSetting { "start", "center", "end", "left", "right" };
-[Exposed=Window]
-interface VTTCue : TextTrackCue {
-  constructor(double startTime, unrestricted double endTime, DOMString text);
-  attribute VTTRegion? region;
-  attribute DirectionSetting vertical;
-  attribute boolean snapToLines;
-  attribute LineAndPositionSetting line;
-  attribute LineAlignSetting lineAlign;
-  attribute LineAndPositionSetting position;
-  attribute PositionAlignSetting positionAlign;
-  attribute double size;
-  attribute AlignSetting align;
-  attribute DOMString text;
-  DocumentFragment getCueAsHTML();
-};
-
-enum ScrollSetting { "" /* none */, "up" };
-[Exposed=Window]
-interface VTTRegion {
-  constructor();
-  attribute DOMString id;
-  attribute double width;
-  attribute unsigned long lines;
-  attribute double regionAnchorX;
-  attribute double regionAnchorY;
-  attribute double viewportAnchorX;
-  attribute double viewportAnchorY;
-  attribute ScrollSetting scroll;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebVTT: The Web Video Text Tracks Format (https://w3c.github.io/webvtt/)
+
+enum AutoKeyword { "auto" };
+typedef (double or AutoKeyword) LineAndPositionSetting;
+enum DirectionSetting { "" /* horizontal */, "rl", "lr" };
+enum LineAlignSetting { "start", "center", "end" };
+enum PositionAlignSetting { "line-left", "center", "line-right", "auto" };
+enum AlignSetting { "start", "center", "end", "left", "right" };
+[Exposed=Window]
+interface VTTCue : TextTrackCue {
+  constructor(double startTime, unrestricted double endTime, DOMString text);
+  attribute VTTRegion? region;
+  attribute DirectionSetting vertical;
+  attribute boolean snapToLines;
+  attribute LineAndPositionSetting line;
+  attribute LineAlignSetting lineAlign;
+  attribute LineAndPositionSetting position;
+  attribute PositionAlignSetting positionAlign;
+  attribute double size;
+  attribute AlignSetting align;
+  attribute DOMString text;
+  DocumentFragment getCueAsHTML();
+};
+
+enum ScrollSetting { "" /* none */, "up" };
+[Exposed=Window]
+interface VTTRegion {
+  constructor();
+  attribute DOMString id;
+  attribute double width;
+  attribute unsigned long lines;
+  attribute double regionAnchorX;
+  attribute double regionAnchorY;
+  attribute double viewportAnchorX;
+  attribute double viewportAnchorY;
+  attribute ScrollSetting scroll;
+};
diff --git a/interfaces/webxr-ar-module.idl b/interfaces/webxr-ar-module.idl
index c3677fecdce9c85..d1ed9aa9d893ebb 100644
--- a/interfaces/webxr-ar-module.idl
+++ b/interfaces/webxr-ar-module.idl
@@ -1,29 +1,29 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebXR Augmented Reality Module - Level 1 (https://immersive-web.github.io/webxr-ar-module/)
-
-enum XREnvironmentBlendMode {
-  "opaque",
-  "alpha-blend",
-  "additive"
-};
-
-partial interface XRSession {
-  // Attributes
-  readonly attribute XREnvironmentBlendMode environmentBlendMode;
-};
-
-enum XRInteractionMode {
-    "screen-space",
-    "world-space",
-};
-
-partial interface XRSession {
-  // Attributes
-  readonly attribute XRInteractionMode interactionMode;
-};
-
-partial interface XRView {
-  readonly attribute boolean isFirstPersonObserver;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebXR Augmented Reality Module - Level 1 (https://immersive-web.github.io/webxr-ar-module/)
+
+enum XREnvironmentBlendMode {
+  "opaque",
+  "alpha-blend",
+  "additive"
+};
+
+partial interface XRSession {
+  // Attributes
+  readonly attribute XREnvironmentBlendMode environmentBlendMode;
+};
+
+enum XRInteractionMode {
+    "screen-space",
+    "world-space",
+};
+
+partial interface XRSession {
+  // Attributes
+  readonly attribute XRInteractionMode interactionMode;
+};
+
+partial interface XRView {
+  readonly attribute boolean isFirstPersonObserver;
+};
diff --git a/interfaces/webxr-gamepads-module.idl b/interfaces/webxr-gamepads-module.idl
index f63921c015066d1..6ffd9f7eb439365 100644
--- a/interfaces/webxr-gamepads-module.idl
+++ b/interfaces/webxr-gamepads-module.idl
@@ -1,8 +1,8 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebXR Gamepads Module - Level 1 (https://immersive-web.github.io/webxr-gamepads-module/)
-
-partial interface XRInputSource {
-  [SameObject] readonly attribute Gamepad? gamepad;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebXR Gamepads Module - Level 1 (https://immersive-web.github.io/webxr-gamepads-module/)
+
+partial interface XRInputSource {
+  [SameObject] readonly attribute Gamepad? gamepad;
+};
diff --git a/interfaces/webxr-hand-input.idl b/interfaces/webxr-hand-input.idl
index e89210cd5695049..21891824dc2e988 100644
--- a/interfaces/webxr-hand-input.idl
+++ b/interfaces/webxr-hand-input.idl
@@ -1,66 +1,66 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebXR Hand Input Module - Level 1 (https://immersive-web.github.io/webxr-hand-input/)
-
-partial interface XRInputSource {
-   readonly attribute XRHand? hand;
-};
-
-enum XRHandJoint {
-  "wrist",
-
-  "thumb-metacarpal",
-  "thumb-phalanx-proximal",
-  "thumb-phalanx-distal",
-  "thumb-tip",
-
-  "index-finger-metacarpal",
-  "index-finger-phalanx-proximal",
-  "index-finger-phalanx-intermediate",
-  "index-finger-phalanx-distal",
-  "index-finger-tip",
-
-  "middle-finger-metacarpal",
-  "middle-finger-phalanx-proximal",
-  "middle-finger-phalanx-intermediate",
-  "middle-finger-phalanx-distal",
-  "middle-finger-tip",
-
-  "ring-finger-metacarpal",
-  "ring-finger-phalanx-proximal",
-  "ring-finger-phalanx-intermediate",
-  "ring-finger-phalanx-distal",
-  "ring-finger-tip",
-
-  "pinky-finger-metacarpal",
-  "pinky-finger-phalanx-proximal",
-  "pinky-finger-phalanx-intermediate",
-  "pinky-finger-phalanx-distal",
-  "pinky-finger-tip"
-};
-
-[Exposed=Window]
-interface XRHand {
-    iterable<XRHandJoint, XRJointSpace>;
-
-    readonly attribute unsigned long size;
-    XRJointSpace get(XRHandJoint key);
-};
-
-[Exposed=Window]
-interface XRJointSpace: XRSpace {
-  readonly attribute XRHandJoint jointName;
-};
-
-partial interface XRFrame {
-    XRJointPose? getJointPose(XRJointSpace joint, XRSpace baseSpace);
-    boolean fillJointRadii(sequence<XRJointSpace> jointSpaces, Float32Array radii);
-
-    boolean fillPoses(sequence<XRSpace> spaces, XRSpace baseSpace, Float32Array transforms);
-};
-
-[Exposed=Window]
-interface XRJointPose: XRPose {
-    readonly attribute float radius;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebXR Hand Input Module - Level 1 (https://immersive-web.github.io/webxr-hand-input/)
+
+partial interface XRInputSource {
+   readonly attribute XRHand? hand;
+};
+
+enum XRHandJoint {
+  "wrist",
+
+  "thumb-metacarpal",
+  "thumb-phalanx-proximal",
+  "thumb-phalanx-distal",
+  "thumb-tip",
+
+  "index-finger-metacarpal",
+  "index-finger-phalanx-proximal",
+  "index-finger-phalanx-intermediate",
+  "index-finger-phalanx-distal",
+  "index-finger-tip",
+
+  "middle-finger-metacarpal",
+  "middle-finger-phalanx-proximal",
+  "middle-finger-phalanx-intermediate",
+  "middle-finger-phalanx-distal",
+  "middle-finger-tip",
+
+  "ring-finger-metacarpal",
+  "ring-finger-phalanx-proximal",
+  "ring-finger-phalanx-intermediate",
+  "ring-finger-phalanx-distal",
+  "ring-finger-tip",
+
+  "pinky-finger-metacarpal",
+  "pinky-finger-phalanx-proximal",
+  "pinky-finger-phalanx-intermediate",
+  "pinky-finger-phalanx-distal",
+  "pinky-finger-tip"
+};
+
+[Exposed=Window]
+interface XRHand {
+    iterable<XRHandJoint, XRJointSpace>;
+
+    readonly attribute unsigned long size;
+    XRJointSpace get(XRHandJoint key);
+};
+
+[Exposed=Window]
+interface XRJointSpace: XRSpace {
+  readonly attribute XRHandJoint jointName;
+};
+
+partial interface XRFrame {
+    XRJointPose? getJointPose(XRJointSpace joint, XRSpace baseSpace);
+    boolean fillJointRadii(sequence<XRJointSpace> jointSpaces, Float32Array radii);
+
+    boolean fillPoses(sequence<XRSpace> spaces, XRSpace baseSpace, Float32Array transforms);
+};
+
+[Exposed=Window]
+interface XRJointPose: XRPose {
+    readonly attribute float radius;
+};
diff --git a/interfaces/webxr.idl b/interfaces/webxr.idl
index 3e5b43246864860..6ad547ddc30eef4 100644
--- a/interfaces/webxr.idl
+++ b/interfaces/webxr.idl
@@ -1,288 +1,288 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebXR Device API (https://immersive-web.github.io/webxr/)
-
-partial interface Navigator {
-  [SecureContext, SameObject] readonly attribute XRSystem xr;
-};
-
-[SecureContext, Exposed=Window] interface XRSystem : EventTarget {
-  // Methods
-  Promise<boolean> isSessionSupported(XRSessionMode mode);
-  [NewObject] Promise<XRSession> requestSession(XRSessionMode mode, optional XRSessionInit options = {});
-
-  // Events
-  attribute EventHandler ondevicechange;
-};
-
-enum XRSessionMode {
-  "inline",
-  "immersive-vr",
-  "immersive-ar"
-};
-
-dictionary XRSessionInit {
-  sequence<any> requiredFeatures;
-  sequence<any> optionalFeatures;
-};
-
-enum XRVisibilityState {
-  "visible",
-  "visible-blurred",
-  "hidden",
-};
-
-[SecureContext, Exposed=Window] interface XRSession : EventTarget {
-  // Attributes
-  readonly attribute XRVisibilityState visibilityState;
-  [SameObject] readonly attribute XRRenderState renderState;
-  [SameObject] readonly attribute XRInputSourceArray inputSources;
-
-  // Methods
-  undefined updateRenderState(optional XRRenderStateInit state = {});
-  [NewObject] Promise<XRReferenceSpace> requestReferenceSpace(XRReferenceSpaceType type);
-
-  unsigned long requestAnimationFrame(XRFrameRequestCallback callback);
-  undefined cancelAnimationFrame(unsigned long handle);
-
-  Promise<undefined> end();
-
-  // Events
-  attribute EventHandler onend;
-  attribute EventHandler oninputsourceschange;
-  attribute EventHandler onselect;
-  attribute EventHandler onselectstart;
-  attribute EventHandler onselectend;
-  attribute EventHandler onsqueeze;
-  attribute EventHandler onsqueezestart;
-  attribute EventHandler onsqueezeend;
-  attribute EventHandler onvisibilitychange;
-};
-
-dictionary XRRenderStateInit {
-  double depthNear;
-  double depthFar;
-  double inlineVerticalFieldOfView;
-  XRWebGLLayer? baseLayer;
-  sequence<XRLayer>? layers;
-};
-
-[SecureContext, Exposed=Window] interface XRRenderState {
-  readonly attribute double depthNear;
-  readonly attribute double depthFar;
-  readonly attribute double? inlineVerticalFieldOfView;
-  readonly attribute XRWebGLLayer? baseLayer;
-};
-
-callback XRFrameRequestCallback = undefined (DOMHighResTimeStamp time, XRFrame frame);
-
-[SecureContext, Exposed=Window] interface XRFrame {
-  [SameObject] readonly attribute XRSession session;
-
-  XRViewerPose? getViewerPose(XRReferenceSpace referenceSpace);
-  XRPose? getPose(XRSpace space, XRSpace baseSpace);
-};
-
-[SecureContext, Exposed=Window] interface XRSpace : EventTarget {
-
-};
-
-enum XRReferenceSpaceType {
-  "viewer",
-  "local",
-  "local-floor",
-  "bounded-floor",
-  "unbounded"
-};
-
-[SecureContext, Exposed=Window]
-interface XRReferenceSpace : XRSpace {
-  [NewObject] XRReferenceSpace getOffsetReferenceSpace(XRRigidTransform originOffset);
-
-  attribute EventHandler onreset;
-};
-
-[SecureContext, Exposed=Window]
-interface XRBoundedReferenceSpace : XRReferenceSpace {
-  readonly attribute FrozenArray<DOMPointReadOnly> boundsGeometry;
-};
-
-enum XREye {
-  "none",
-  "left",
-  "right"
-};
-
-[SecureContext, Exposed=Window] interface XRView {
-  readonly attribute XREye eye;
-  readonly attribute Float32Array projectionMatrix;
-  [SameObject] readonly attribute XRRigidTransform transform;
-  readonly attribute double? recommendedViewportScale;
-
-  undefined requestViewportScale(double? scale);
-};
-
-[SecureContext, Exposed=Window] interface XRViewport {
-  readonly attribute long x;
-  readonly attribute long y;
-  readonly attribute long width;
-  readonly attribute long height;
-};
-
-[SecureContext, Exposed=Window]
-interface XRRigidTransform {
-  constructor(optional DOMPointInit position = {}, optional DOMPointInit orientation = {});
-  [SameObject] readonly attribute DOMPointReadOnly position;
-  [SameObject] readonly attribute DOMPointReadOnly orientation;
-  readonly attribute Float32Array matrix;
-  [SameObject] readonly attribute XRRigidTransform inverse;
-};
-
-[SecureContext, Exposed=Window] interface XRPose {
-  [SameObject] readonly attribute XRRigidTransform transform;
-  [SameObject] readonly attribute DOMPointReadOnly? linearVelocity;
-  [SameObject] readonly attribute DOMPointReadOnly? angularVelocity;
-
-  readonly attribute boolean emulatedPosition;
-};
-
-[SecureContext, Exposed=Window] interface XRViewerPose : XRPose {
-  [SameObject] readonly attribute FrozenArray<XRView> views;
-};
-
-enum XRHandedness {
-  "none",
-  "left",
-  "right"
-};
-
-enum XRTargetRayMode {
-  "gaze",
-  "tracked-pointer",
-  "screen"
-};
-
-[SecureContext, Exposed=Window]
-interface XRInputSource {
-  readonly attribute XRHandedness handedness;
-  readonly attribute XRTargetRayMode targetRayMode;
-  [SameObject] readonly attribute XRSpace targetRaySpace;
-  [SameObject] readonly attribute XRSpace? gripSpace;
-  [SameObject] readonly attribute FrozenArray<DOMString> profiles;
-};
-
-[SecureContext, Exposed=Window]
-interface XRInputSourceArray {
-  iterable<XRInputSource>;
-  readonly attribute unsigned long length;
-  getter XRInputSource(unsigned long index);
-};
-
-[SecureContext, Exposed=Window]
-interface XRLayer : EventTarget {};
-
-typedef (WebGLRenderingContext or
-         WebGL2RenderingContext) XRWebGLRenderingContext;
-
-dictionary XRWebGLLayerInit {
-  boolean antialias = true;
-  boolean depth = true;
-  boolean stencil = false;
-  boolean alpha = true;
-  boolean ignoreDepthValues = false;
-  double framebufferScaleFactor = 1.0;
-};
-
-[SecureContext, Exposed=Window]
-interface XRWebGLLayer: XRLayer {
-  constructor(XRSession session,
-             XRWebGLRenderingContext context,
-             optional XRWebGLLayerInit layerInit = {});
-  // Attributes
-  readonly attribute boolean antialias;
-  readonly attribute boolean ignoreDepthValues;
-  attribute float? fixedFoveation;
-
-  [SameObject] readonly attribute WebGLFramebuffer? framebuffer;
-  readonly attribute unsigned long framebufferWidth;
-  readonly attribute unsigned long framebufferHeight;
-
-  // Methods
-  XRViewport? getViewport(XRView view);
-
-  // Static Methods
-  static double getNativeFramebufferScaleFactor(XRSession session);
-};
-
-partial dictionary WebGLContextAttributes {
-    boolean xrCompatible = false;
-};
-
-partial interface mixin WebGLRenderingContextBase {
-    [NewObject] Promise<undefined> makeXRCompatible();
-};
-
-[SecureContext, Exposed=Window]
-interface XRSessionEvent : Event {
-  constructor(DOMString type, XRSessionEventInit eventInitDict);
-  [SameObject] readonly attribute XRSession session;
-};
-
-dictionary XRSessionEventInit : EventInit {
-  required XRSession session;
-};
-
-[SecureContext, Exposed=Window]
-interface XRInputSourceEvent : Event {
-  constructor(DOMString type, XRInputSourceEventInit eventInitDict);
-  [SameObject] readonly attribute XRFrame frame;
-  [SameObject] readonly attribute XRInputSource inputSource;
-};
-
-dictionary XRInputSourceEventInit : EventInit {
-  required XRFrame frame;
-  required XRInputSource inputSource;
-};
-
-[SecureContext, Exposed=Window]
-interface XRInputSourcesChangeEvent : Event {
-  constructor(DOMString type, XRInputSourcesChangeEventInit eventInitDict);
-  [SameObject] readonly attribute XRSession session;
-  [SameObject] readonly attribute FrozenArray<XRInputSource> added;
-  [SameObject] readonly attribute FrozenArray<XRInputSource> removed;
-};
-
-dictionary XRInputSourcesChangeEventInit : EventInit {
-  required XRSession session;
-  required FrozenArray<XRInputSource> added;
-  required FrozenArray<XRInputSource> removed;
-
-};
-
-[SecureContext, Exposed=Window]
-interface XRReferenceSpaceEvent : Event {
-  constructor(DOMString type, XRReferenceSpaceEventInit eventInitDict);
-  [SameObject] readonly attribute XRReferenceSpace referenceSpace;
-  [SameObject] readonly attribute XRRigidTransform? transform;
-};
-
-dictionary XRReferenceSpaceEventInit : EventInit {
-  required XRReferenceSpace referenceSpace;
-  XRRigidTransform? transform = null;
-};
-
-dictionary XRSessionSupportedPermissionDescriptor: PermissionDescriptor {
-  XRSessionMode mode;
-};
-
-dictionary XRPermissionDescriptor: PermissionDescriptor {
-  XRSessionMode mode;
-  sequence<any> requiredFeatures;
-  sequence<any> optionalFeatures;
-};
-
-[Exposed=Window]
-interface XRPermissionStatus: PermissionStatus {
-  attribute FrozenArray<any> granted;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebXR Device API (https://immersive-web.github.io/webxr/)
+
+partial interface Navigator {
+  [SecureContext, SameObject] readonly attribute XRSystem xr;
+};
+
+[SecureContext, Exposed=Window] interface XRSystem : EventTarget {
+  // Methods
+  Promise<boolean> isSessionSupported(XRSessionMode mode);
+  [NewObject] Promise<XRSession> requestSession(XRSessionMode mode, optional XRSessionInit options = {});
+
+  // Events
+  attribute EventHandler ondevicechange;
+};
+
+enum XRSessionMode {
+  "inline",
+  "immersive-vr",
+  "immersive-ar"
+};
+
+dictionary XRSessionInit {
+  sequence<any> requiredFeatures;
+  sequence<any> optionalFeatures;
+};
+
+enum XRVisibilityState {
+  "visible",
+  "visible-blurred",
+  "hidden",
+};
+
+[SecureContext, Exposed=Window] interface XRSession : EventTarget {
+  // Attributes
+  readonly attribute XRVisibilityState visibilityState;
+  [SameObject] readonly attribute XRRenderState renderState;
+  [SameObject] readonly attribute XRInputSourceArray inputSources;
+
+  // Methods
+  undefined updateRenderState(optional XRRenderStateInit state = {});
+  [NewObject] Promise<XRReferenceSpace> requestReferenceSpace(XRReferenceSpaceType type);
+
+  unsigned long requestAnimationFrame(XRFrameRequestCallback callback);
+  undefined cancelAnimationFrame(unsigned long handle);
+
+  Promise<undefined> end();
+
+  // Events
+  attribute EventHandler onend;
+  attribute EventHandler oninputsourceschange;
+  attribute EventHandler onselect;
+  attribute EventHandler onselectstart;
+  attribute EventHandler onselectend;
+  attribute EventHandler onsqueeze;
+  attribute EventHandler onsqueezestart;
+  attribute EventHandler onsqueezeend;
+  attribute EventHandler onvisibilitychange;
+};
+
+dictionary XRRenderStateInit {
+  double depthNear;
+  double depthFar;
+  double inlineVerticalFieldOfView;
+  XRWebGLLayer? baseLayer;
+  sequence<XRLayer>? layers;
+};
+
+[SecureContext, Exposed=Window] interface XRRenderState {
+  readonly attribute double depthNear;
+  readonly attribute double depthFar;
+  readonly attribute double? inlineVerticalFieldOfView;
+  readonly attribute XRWebGLLayer? baseLayer;
+};
+
+callback XRFrameRequestCallback = undefined (DOMHighResTimeStamp time, XRFrame frame);
+
+[SecureContext, Exposed=Window] interface XRFrame {
+  [SameObject] readonly attribute XRSession session;
+
+  XRViewerPose? getViewerPose(XRReferenceSpace referenceSpace);
+  XRPose? getPose(XRSpace space, XRSpace baseSpace);
+};
+
+[SecureContext, Exposed=Window] interface XRSpace : EventTarget {
+
+};
+
+enum XRReferenceSpaceType {
+  "viewer",
+  "local",
+  "local-floor",
+  "bounded-floor",
+  "unbounded"
+};
+
+[SecureContext, Exposed=Window]
+interface XRReferenceSpace : XRSpace {
+  [NewObject] XRReferenceSpace getOffsetReferenceSpace(XRRigidTransform originOffset);
+
+  attribute EventHandler onreset;
+};
+
+[SecureContext, Exposed=Window]
+interface XRBoundedReferenceSpace : XRReferenceSpace {
+  readonly attribute FrozenArray<DOMPointReadOnly> boundsGeometry;
+};
+
+enum XREye {
+  "none",
+  "left",
+  "right"
+};
+
+[SecureContext, Exposed=Window] interface XRView {
+  readonly attribute XREye eye;
+  readonly attribute Float32Array projectionMatrix;
+  [SameObject] readonly attribute XRRigidTransform transform;
+  readonly attribute double? recommendedViewportScale;
+
+  undefined requestViewportScale(double? scale);
+};
+
+[SecureContext, Exposed=Window] interface XRViewport {
+  readonly attribute long x;
+  readonly attribute long y;
+  readonly attribute long width;
+  readonly attribute long height;
+};
+
+[SecureContext, Exposed=Window]
+interface XRRigidTransform {
+  constructor(optional DOMPointInit position = {}, optional DOMPointInit orientation = {});
+  [SameObject] readonly attribute DOMPointReadOnly position;
+  [SameObject] readonly attribute DOMPointReadOnly orientation;
+  readonly attribute Float32Array matrix;
+  [SameObject] readonly attribute XRRigidTransform inverse;
+};
+
+[SecureContext, Exposed=Window] interface XRPose {
+  [SameObject] readonly attribute XRRigidTransform transform;
+  [SameObject] readonly attribute DOMPointReadOnly? linearVelocity;
+  [SameObject] readonly attribute DOMPointReadOnly? angularVelocity;
+
+  readonly attribute boolean emulatedPosition;
+};
+
+[SecureContext, Exposed=Window] interface XRViewerPose : XRPose {
+  [SameObject] readonly attribute FrozenArray<XRView> views;
+};
+
+enum XRHandedness {
+  "none",
+  "left",
+  "right"
+};
+
+enum XRTargetRayMode {
+  "gaze",
+  "tracked-pointer",
+  "screen"
+};
+
+[SecureContext, Exposed=Window]
+interface XRInputSource {
+  readonly attribute XRHandedness handedness;
+  readonly attribute XRTargetRayMode targetRayMode;
+  [SameObject] readonly attribute XRSpace targetRaySpace;
+  [SameObject] readonly attribute XRSpace? gripSpace;
+  [SameObject] readonly attribute FrozenArray<DOMString> profiles;
+};
+
+[SecureContext, Exposed=Window]
+interface XRInputSourceArray {
+  iterable<XRInputSource>;
+  readonly attribute unsigned long length;
+  getter XRInputSource(unsigned long index);
+};
+
+[SecureContext, Exposed=Window]
+interface XRLayer : EventTarget {};
+
+typedef (WebGLRenderingContext or
+         WebGL2RenderingContext) XRWebGLRenderingContext;
+
+dictionary XRWebGLLayerInit {
+  boolean antialias = true;
+  boolean depth = true;
+  boolean stencil = false;
+  boolean alpha = true;
+  boolean ignoreDepthValues = false;
+  double framebufferScaleFactor = 1.0;
+};
+
+[SecureContext, Exposed=Window]
+interface XRWebGLLayer: XRLayer {
+  constructor(XRSession session,
+             XRWebGLRenderingContext context,
+             optional XRWebGLLayerInit layerInit = {});
+  // Attributes
+  readonly attribute boolean antialias;
+  readonly attribute boolean ignoreDepthValues;
+  attribute float? fixedFoveation;
+
+  [SameObject] readonly attribute WebGLFramebuffer? framebuffer;
+  readonly attribute unsigned long framebufferWidth;
+  readonly attribute unsigned long framebufferHeight;
+
+  // Methods
+  XRViewport? getViewport(XRView view);
+
+  // Static Methods
+  static double getNativeFramebufferScaleFactor(XRSession session);
+};
+
+partial dictionary WebGLContextAttributes {
+    boolean xrCompatible = false;
+};
+
+partial interface mixin WebGLRenderingContextBase {
+    [NewObject] Promise<undefined> makeXRCompatible();
+};
+
+[SecureContext, Exposed=Window]
+interface XRSessionEvent : Event {
+  constructor(DOMString type, XRSessionEventInit eventInitDict);
+  [SameObject] readonly attribute XRSession session;
+};
+
+dictionary XRSessionEventInit : EventInit {
+  required XRSession session;
+};
+
+[SecureContext, Exposed=Window]
+interface XRInputSourceEvent : Event {
+  constructor(DOMString type, XRInputSourceEventInit eventInitDict);
+  [SameObject] readonly attribute XRFrame frame;
+  [SameObject] readonly attribute XRInputSource inputSource;
+};
+
+dictionary XRInputSourceEventInit : EventInit {
+  required XRFrame frame;
+  required XRInputSource inputSource;
+};
+
+[SecureContext, Exposed=Window]
+interface XRInputSourcesChangeEvent : Event {
+  constructor(DOMString type, XRInputSourcesChangeEventInit eventInitDict);
+  [SameObject] readonly attribute XRSession session;
+  [SameObject] readonly attribute FrozenArray<XRInputSource> added;
+  [SameObject] readonly attribute FrozenArray<XRInputSource> removed;
+};
+
+dictionary XRInputSourcesChangeEventInit : EventInit {
+  required XRSession session;
+  required FrozenArray<XRInputSource> added;
+  required FrozenArray<XRInputSource> removed;
+
+};
+
+[SecureContext, Exposed=Window]
+interface XRReferenceSpaceEvent : Event {
+  constructor(DOMString type, XRReferenceSpaceEventInit eventInitDict);
+  [SameObject] readonly attribute XRReferenceSpace referenceSpace;
+  [SameObject] readonly attribute XRRigidTransform? transform;
+};
+
+dictionary XRReferenceSpaceEventInit : EventInit {
+  required XRReferenceSpace referenceSpace;
+  XRRigidTransform? transform = null;
+};
+
+dictionary XRSessionSupportedPermissionDescriptor: PermissionDescriptor {
+  XRSessionMode mode;
+};
+
+dictionary XRPermissionDescriptor: PermissionDescriptor {
+  XRSessionMode mode;
+  sequence<any> requiredFeatures;
+  sequence<any> optionalFeatures;
+};
+
+[Exposed=Window]
+interface XRPermissionStatus: PermissionStatus {
+  attribute FrozenArray<any> granted;
+};
diff --git a/interfaces/webxrlayers.idl b/interfaces/webxrlayers.idl
index 22804c6122157cf..bbaaaddc8b1e7b9 100644
--- a/interfaces/webxrlayers.idl
+++ b/interfaces/webxrlayers.idl
@@ -1,203 +1,203 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: WebXR Layers API Level 1 (https://immersive-web.github.io/layers/)
-
-enum XRLayerLayout {
-  "default",
-  "mono",
-  "stereo",
-  "stereo-left-right",
-  "stereo-top-bottom"
-};
-
-[Exposed=Window] interface XRCompositionLayer : XRLayer {
-  readonly attribute XRLayerLayout layout;
-
-  attribute boolean blendTextureSourceAlpha;
-  attribute boolean? chromaticAberrationCorrection;
-  readonly attribute unsigned long mipLevels;
-
-  readonly attribute boolean needsRedraw;
-
-  undefined destroy();
-};
-
-[Exposed=Window] interface XRProjectionLayer : XRCompositionLayer {
-  readonly attribute unsigned long textureWidth;
-  readonly attribute unsigned long textureHeight;
-  readonly attribute unsigned long textureArrayLength;
-
-  readonly attribute boolean ignoreDepthValues;
-  attribute float? fixedFoveation;
-};
-
-[Exposed=Window] interface XRQuadLayer : XRCompositionLayer {
-  attribute XRSpace space;
-  attribute XRRigidTransform transform;
-
-  attribute float width;
-  attribute float height;
-
-  // Events
-  attribute EventHandler onredraw;
-};
-
-[Exposed=Window] interface XRCylinderLayer : XRCompositionLayer {
-  attribute XRSpace space;
-  attribute XRRigidTransform transform;
-
-  attribute float radius;
-  attribute float centralAngle;
-  attribute float aspectRatio;
-
-  // Events
-  attribute EventHandler onredraw;
-};
-
-[Exposed=Window] interface XREquirectLayer : XRCompositionLayer {
-  attribute XRSpace space;
-  attribute XRRigidTransform transform;
-
-  attribute float radius;
-  attribute float centralHorizontalAngle;
-  attribute float upperVerticalAngle;
-  attribute float lowerVerticalAngle;
-
-  // Events
-  attribute EventHandler onredraw;
-};
-
-[Exposed=Window] interface XRCubeLayer : XRCompositionLayer {
-  attribute XRSpace space;
-  attribute DOMPointReadOnly orientation;
-
-  // Events
-  attribute EventHandler onredraw;
-};
-
-[Exposed=Window] interface XRSubImage {
-  [SameObject] readonly attribute XRViewport viewport;
-};
-
-[Exposed=Window] interface XRWebGLSubImage : XRSubImage {
-  [SameObject] readonly attribute WebGLTexture colorTexture;
-  [SameObject] readonly attribute WebGLTexture? depthStencilTexture;
-  readonly attribute unsigned long? imageIndex;
-  readonly attribute unsigned long textureWidth;
-  readonly attribute unsigned long textureHeight;
-};
-
-enum XRTextureType {
-  "texture",
-  "texture-array"
-};
-
-dictionary XRProjectionLayerInit {
-  XRTextureType textureType = "texture";
-  GLenum colorFormat = 0x1908; // RGBA
-  GLenum depthFormat = 0x1902; // DEPTH_COMPONENT
-  double scaleFactor = 1.0;
-};
-
-dictionary XRLayerInit {
-  required XRSpace space;
-  GLenum colorFormat = 0x1908; // RGBA
-  GLenum? depthFormat;
-  unsigned long mipLevels = 1;
-  required unsigned long viewPixelWidth;
-  required unsigned long viewPixelHeight;
-  XRLayerLayout layout = "mono";
-  boolean isStatic = false;
-};
-
-dictionary XRQuadLayerInit : XRLayerInit {
-  XRTextureType textureType = "texture";
-  XRRigidTransform? transform;
-  float width = 1.0;
-  float height = 1.0;
-};
-
-dictionary XRCylinderLayerInit : XRLayerInit {
-  XRTextureType textureType = "texture";
-  XRRigidTransform? transform;
-  float radius = 2.0;
-  float centralAngle = 0.78539;
-  float aspectRatio = 2.0;
-};
-
-dictionary XREquirectLayerInit : XRLayerInit {
-  XRTextureType textureType = "texture";
-  XRRigidTransform? transform;
-  float radius = 0;
-  float centralHorizontalAngle = 6.28318;
-  float upperVerticalAngle = 1.570795;
-  float lowerVerticalAngle = -1.570795;
-};
-
-dictionary XRCubeLayerInit : XRLayerInit {
-  DOMPointReadOnly? orientation;
-};
-
-[Exposed=Window] interface XRWebGLBinding {
-  constructor(XRSession session, XRWebGLRenderingContext context);
-
-  readonly attribute double nativeProjectionScaleFactor;
-
-  XRProjectionLayer createProjectionLayer(optional XRProjectionLayerInit init = {});
-  XRQuadLayer createQuadLayer(optional XRQuadLayerInit init = {});
-  XRCylinderLayer createCylinderLayer(optional XRCylinderLayerInit init = {});
-  XREquirectLayer createEquirectLayer(optional XREquirectLayerInit init = {});
-  XRCubeLayer createCubeLayer(optional XRCubeLayerInit init = {});
-
-  XRWebGLSubImage getSubImage(XRCompositionLayer layer, XRFrame frame, optional XREye eye = "none");
-  XRWebGLSubImage getViewSubImage(XRProjectionLayer layer, XRView view);
-};
-
-dictionary XRMediaLayerInit {
-  required XRSpace space;
-  XRLayerLayout layout = "mono";
-  boolean invertStereo = false;
-};
-
-dictionary XRMediaQuadLayerInit : XRMediaLayerInit {
-  XRRigidTransform? transform;
-  float? width;
-  float? height;
-};
-
-dictionary XRMediaCylinderLayerInit : XRMediaLayerInit {
-  XRRigidTransform? transform;
-  float radius = 2.0;
-  float centralAngle = 0.78539;
-  float? aspectRatio;
-};
-
-dictionary XRMediaEquirectLayerInit : XRMediaLayerInit {
-  XRRigidTransform? transform;
-  float radius = 0.0;
-  float centralHorizontalAngle = 6.28318;
-  float upperVerticalAngle = 1.570795;
-  float lowerVerticalAngle = -1.570795;
-};
-
-[Exposed=Window] interface XRMediaBinding {
-  constructor(XRSession session);
-
-  XRQuadLayer createQuadLayer(HTMLVideoElement video, optional XRMediaQuadLayerInit init = {});
-  XRCylinderLayer createCylinderLayer(HTMLVideoElement video, optional XRMediaCylinderLayerInit init = {});
-  XREquirectLayer createEquirectLayer(HTMLVideoElement video, optional XRMediaEquirectLayerInit init = {});
-};
-
-[SecureContext, Exposed=Window] interface XRLayerEvent : Event {
-  constructor(DOMString type, XRLayerEventInit eventInitDict);
-  [SameObject] readonly attribute XRLayer layer;
-};
-
-dictionary XRLayerEventInit : EventInit {
-  required XRLayer layer;
-};
-
-[SecureContext, Exposed=Window] partial interface XRRenderState {
-  readonly attribute FrozenArray<XRLayer> layers;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: WebXR Layers API Level 1 (https://immersive-web.github.io/layers/)
+
+enum XRLayerLayout {
+  "default",
+  "mono",
+  "stereo",
+  "stereo-left-right",
+  "stereo-top-bottom"
+};
+
+[Exposed=Window] interface XRCompositionLayer : XRLayer {
+  readonly attribute XRLayerLayout layout;
+
+  attribute boolean blendTextureSourceAlpha;
+  attribute boolean? chromaticAberrationCorrection;
+  readonly attribute unsigned long mipLevels;
+
+  readonly attribute boolean needsRedraw;
+
+  undefined destroy();
+};
+
+[Exposed=Window] interface XRProjectionLayer : XRCompositionLayer {
+  readonly attribute unsigned long textureWidth;
+  readonly attribute unsigned long textureHeight;
+  readonly attribute unsigned long textureArrayLength;
+
+  readonly attribute boolean ignoreDepthValues;
+  attribute float? fixedFoveation;
+};
+
+[Exposed=Window] interface XRQuadLayer : XRCompositionLayer {
+  attribute XRSpace space;
+  attribute XRRigidTransform transform;
+
+  attribute float width;
+  attribute float height;
+
+  // Events
+  attribute EventHandler onredraw;
+};
+
+[Exposed=Window] interface XRCylinderLayer : XRCompositionLayer {
+  attribute XRSpace space;
+  attribute XRRigidTransform transform;
+
+  attribute float radius;
+  attribute float centralAngle;
+  attribute float aspectRatio;
+
+  // Events
+  attribute EventHandler onredraw;
+};
+
+[Exposed=Window] interface XREquirectLayer : XRCompositionLayer {
+  attribute XRSpace space;
+  attribute XRRigidTransform transform;
+
+  attribute float radius;
+  attribute float centralHorizontalAngle;
+  attribute float upperVerticalAngle;
+  attribute float lowerVerticalAngle;
+
+  // Events
+  attribute EventHandler onredraw;
+};
+
+[Exposed=Window] interface XRCubeLayer : XRCompositionLayer {
+  attribute XRSpace space;
+  attribute DOMPointReadOnly orientation;
+
+  // Events
+  attribute EventHandler onredraw;
+};
+
+[Exposed=Window] interface XRSubImage {
+  [SameObject] readonly attribute XRViewport viewport;
+};
+
+[Exposed=Window] interface XRWebGLSubImage : XRSubImage {
+  [SameObject] readonly attribute WebGLTexture colorTexture;
+  [SameObject] readonly attribute WebGLTexture? depthStencilTexture;
+  readonly attribute unsigned long? imageIndex;
+  readonly attribute unsigned long textureWidth;
+  readonly attribute unsigned long textureHeight;
+};
+
+enum XRTextureType {
+  "texture",
+  "texture-array"
+};
+
+dictionary XRProjectionLayerInit {
+  XRTextureType textureType = "texture";
+  GLenum colorFormat = 0x1908; // RGBA
+  GLenum depthFormat = 0x1902; // DEPTH_COMPONENT
+  double scaleFactor = 1.0;
+};
+
+dictionary XRLayerInit {
+  required XRSpace space;
+  GLenum colorFormat = 0x1908; // RGBA
+  GLenum? depthFormat;
+  unsigned long mipLevels = 1;
+  required unsigned long viewPixelWidth;
+  required unsigned long viewPixelHeight;
+  XRLayerLayout layout = "mono";
+  boolean isStatic = false;
+};
+
+dictionary XRQuadLayerInit : XRLayerInit {
+  XRTextureType textureType = "texture";
+  XRRigidTransform? transform;
+  float width = 1.0;
+  float height = 1.0;
+};
+
+dictionary XRCylinderLayerInit : XRLayerInit {
+  XRTextureType textureType = "texture";
+  XRRigidTransform? transform;
+  float radius = 2.0;
+  float centralAngle = 0.78539;
+  float aspectRatio = 2.0;
+};
+
+dictionary XREquirectLayerInit : XRLayerInit {
+  XRTextureType textureType = "texture";
+  XRRigidTransform? transform;
+  float radius = 0;
+  float centralHorizontalAngle = 6.28318;
+  float upperVerticalAngle = 1.570795;
+  float lowerVerticalAngle = -1.570795;
+};
+
+dictionary XRCubeLayerInit : XRLayerInit {
+  DOMPointReadOnly? orientation;
+};
+
+[Exposed=Window] interface XRWebGLBinding {
+  constructor(XRSession session, XRWebGLRenderingContext context);
+
+  readonly attribute double nativeProjectionScaleFactor;
+
+  XRProjectionLayer createProjectionLayer(optional XRProjectionLayerInit init = {});
+  XRQuadLayer createQuadLayer(optional XRQuadLayerInit init = {});
+  XRCylinderLayer createCylinderLayer(optional XRCylinderLayerInit init = {});
+  XREquirectLayer createEquirectLayer(optional XREquirectLayerInit init = {});
+  XRCubeLayer createCubeLayer(optional XRCubeLayerInit init = {});
+
+  XRWebGLSubImage getSubImage(XRCompositionLayer layer, XRFrame frame, optional XREye eye = "none");
+  XRWebGLSubImage getViewSubImage(XRProjectionLayer layer, XRView view);
+};
+
+dictionary XRMediaLayerInit {
+  required XRSpace space;
+  XRLayerLayout layout = "mono";
+  boolean invertStereo = false;
+};
+
+dictionary XRMediaQuadLayerInit : XRMediaLayerInit {
+  XRRigidTransform? transform;
+  float? width;
+  float? height;
+};
+
+dictionary XRMediaCylinderLayerInit : XRMediaLayerInit {
+  XRRigidTransform? transform;
+  float radius = 2.0;
+  float centralAngle = 0.78539;
+  float? aspectRatio;
+};
+
+dictionary XRMediaEquirectLayerInit : XRMediaLayerInit {
+  XRRigidTransform? transform;
+  float radius = 0.0;
+  float centralHorizontalAngle = 6.28318;
+  float upperVerticalAngle = 1.570795;
+  float lowerVerticalAngle = -1.570795;
+};
+
+[Exposed=Window] interface XRMediaBinding {
+  constructor(XRSession session);
+
+  XRQuadLayer createQuadLayer(HTMLVideoElement video, optional XRMediaQuadLayerInit init = {});
+  XRCylinderLayer createCylinderLayer(HTMLVideoElement video, optional XRMediaCylinderLayerInit init = {});
+  XREquirectLayer createEquirectLayer(HTMLVideoElement video, optional XRMediaEquirectLayerInit init = {});
+};
+
+[SecureContext, Exposed=Window] interface XRLayerEvent : Event {
+  constructor(DOMString type, XRLayerEventInit eventInitDict);
+  [SameObject] readonly attribute XRLayer layer;
+};
+
+dictionary XRLayerEventInit : EventInit {
+  required XRLayer layer;
+};
+
+[SecureContext, Exposed=Window] partial interface XRRenderState {
+  readonly attribute FrozenArray<XRLayer> layers;
+};
diff --git a/interfaces/xhr.idl b/interfaces/xhr.idl
index 3abd09ce5ed7fa6..8c3d2c22cbe6167 100644
--- a/interfaces/xhr.idl
+++ b/interfaces/xhr.idl
@@ -1,99 +1,99 @@
-// GENERATED CONTENT - DO NOT EDIT
-// Content was automatically extracted by Reffy into webref
-// (https://github.com/w3c/webref)
-// Source: XMLHttpRequest Standard (https://xhr.spec.whatwg.org/)
-
-[Exposed=(Window,DedicatedWorker,SharedWorker)]
-interface XMLHttpRequestEventTarget : EventTarget {
-  // event handlers
-  attribute EventHandler onloadstart;
-  attribute EventHandler onprogress;
-  attribute EventHandler onabort;
-  attribute EventHandler onerror;
-  attribute EventHandler onload;
-  attribute EventHandler ontimeout;
-  attribute EventHandler onloadend;
-};
-
-[Exposed=(Window,DedicatedWorker,SharedWorker)]
-interface XMLHttpRequestUpload : XMLHttpRequestEventTarget {
-};
-
-enum XMLHttpRequestResponseType {
-  "",
-  "arraybuffer",
-  "blob",
-  "document",
-  "json",
-  "text"
-};
-
-[Exposed=(Window,DedicatedWorker,SharedWorker)]
-interface XMLHttpRequest : XMLHttpRequestEventTarget {
-  constructor();
-
-  // event handler
-  attribute EventHandler onreadystatechange;
-
-  // states
-  const unsigned short UNSENT = 0;
-  const unsigned short OPENED = 1;
-  const unsigned short HEADERS_RECEIVED = 2;
-  const unsigned short LOADING = 3;
-  const unsigned short DONE = 4;
-  readonly attribute unsigned short readyState;
-
-  // request
-  undefined open(ByteString method, USVString url);
-  undefined open(ByteString method, USVString url, boolean async, optional USVString? username = null, optional USVString? password = null);
-  undefined setRequestHeader(ByteString name, ByteString value);
-           attribute unsigned long timeout;
-           attribute boolean withCredentials;
-  [SameObject] readonly attribute XMLHttpRequestUpload upload;
-  undefined send(optional (Document or XMLHttpRequestBodyInit)? body = null);
-  undefined abort();
-
-  // response
-  readonly attribute USVString responseURL;
-  readonly attribute unsigned short status;
-  readonly attribute ByteString statusText;
-  ByteString? getResponseHeader(ByteString name);
-  ByteString getAllResponseHeaders();
-  undefined overrideMimeType(DOMString mime);
-           attribute XMLHttpRequestResponseType responseType;
-  readonly attribute any response;
-  readonly attribute USVString responseText;
-  [Exposed=Window] readonly attribute Document? responseXML;
-};
-
-typedef (File or USVString) FormDataEntryValue;
-
-[Exposed=(Window,Worker)]
-interface FormData {
-  constructor(optional HTMLFormElement form);
-
-  undefined append(USVString name, USVString value);
-  undefined append(USVString name, Blob blobValue, optional USVString filename);
-  undefined delete(USVString name);
-  FormDataEntryValue? get(USVString name);
-  sequence<FormDataEntryValue> getAll(USVString name);
-  boolean has(USVString name);
-  undefined set(USVString name, USVString value);
-  undefined set(USVString name, Blob blobValue, optional USVString filename);
-  iterable<USVString, FormDataEntryValue>;
-};
-
-[Exposed=(Window,Worker)]
-interface ProgressEvent : Event {
-  constructor(DOMString type, optional ProgressEventInit eventInitDict = {});
-
-  readonly attribute boolean lengthComputable;
-  readonly attribute unsigned long long loaded;
-  readonly attribute unsigned long long total;
-};
-
-dictionary ProgressEventInit : EventInit {
-  boolean lengthComputable = false;
-  unsigned long long loaded = 0;
-  unsigned long long total = 0;
-};
+// GENERATED CONTENT - DO NOT EDIT
+// Content was automatically extracted by Reffy into webref
+// (https://github.com/w3c/webref)
+// Source: XMLHttpRequest Standard (https://xhr.spec.whatwg.org/)
+
+[Exposed=(Window,DedicatedWorker,SharedWorker)]
+interface XMLHttpRequestEventTarget : EventTarget {
+  // event handlers
+  attribute EventHandler onloadstart;
+  attribute EventHandler onprogress;
+  attribute EventHandler onabort;
+  attribute EventHandler onerror;
+  attribute EventHandler onload;
+  attribute EventHandler ontimeout;
+  attribute EventHandler onloadend;
+};
+
+[Exposed=(Window,DedicatedWorker,SharedWorker)]
+interface XMLHttpRequestUpload : XMLHttpRequestEventTarget {
+};
+
+enum XMLHttpRequestResponseType {
+  "",
+  "arraybuffer",
+  "blob",
+  "document",
+  "json",
+  "text"
+};
+
+[Exposed=(Window,DedicatedWorker,SharedWorker)]
+interface XMLHttpRequest : XMLHttpRequestEventTarget {
+  constructor();
+
+  // event handler
+  attribute EventHandler onreadystatechange;
+
+  // states
+  const unsigned short UNSENT = 0;
+  const unsigned short OPENED = 1;
+  const unsigned short HEADERS_RECEIVED = 2;
+  const unsigned short LOADING = 3;
+  const unsigned short DONE = 4;
+  readonly attribute unsigned short readyState;
+
+  // request
+  undefined open(ByteString method, USVString url);
+  undefined open(ByteString method, USVString url, boolean async, optional USVString? username = null, optional USVString? password = null);
+  undefined setRequestHeader(ByteString name, ByteString value);
+           attribute unsigned long timeout;
+           attribute boolean withCredentials;
+  [SameObject] readonly attribute XMLHttpRequestUpload upload;
+  undefined send(optional (Document or XMLHttpRequestBodyInit)? body = null);
+  undefined abort();
+
+  // response
+  readonly attribute USVString responseURL;
+  readonly attribute unsigned short status;
+  readonly attribute ByteString statusText;
+  ByteString? getResponseHeader(ByteString name);
+  ByteString getAllResponseHeaders();
+  undefined overrideMimeType(DOMString mime);
+           attribute XMLHttpRequestResponseType responseType;
+  readonly attribute any response;
+  readonly attribute USVString responseText;
+  [Exposed=Window] readonly attribute Document? responseXML;
+};
+
+typedef (File or USVString) FormDataEntryValue;
+
+[Exposed=(Window,Worker)]
+interface FormData {
+  constructor(optional HTMLFormElement form);
+
+  undefined append(USVString name, USVString value);
+  undefined append(USVString name, Blob blobValue, optional USVString filename);
+  undefined delete(USVString name);
+  FormDataEntryValue? get(USVString name);
+  sequence<FormDataEntryValue> getAll(USVString name);
+  boolean has(USVString name);
+  undefined set(USVString name, USVString value);
+  undefined set(USVString name, Blob blobValue, optional USVString filename);
+  iterable<USVString, FormDataEntryValue>;
+};
+
+[Exposed=(Window,Worker)]
+interface ProgressEvent : Event {
+  constructor(DOMString type, optional ProgressEventInit eventInitDict = {});
+
+  readonly attribute boolean lengthComputable;
+  readonly attribute unsigned long long loaded;
+  readonly attribute unsigned long long total;
+};
+
+dictionary ProgressEventInit : EventInit {
+  boolean lengthComputable = false;
+  unsigned long long loaded = 0;
+  unsigned long long total = 0;
+};