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this.tokens.assign&&!this.tokens.asterisk&&!this.tokens.secondaryName}get rhsType(){return this.rhsIsList?this.list[0].tokens.value.type+"-list":this.tokens.asterisk?"*":this.tokens.secondaryName?this.tokens.secondaryName.type:null}write(e){const{rhsType:t}=this;return e.ts.wrap([e.token(this.tokens.assign),e.token(this.tokens.asterisk),e.reference_token(this.tokens.secondaryName,this.parent),e.token(this.tokens.open),...this.list.map((n=>"identifier-list"===t?e.identifier(n,this.parent):n.write(e))),e.token(this.tokens.close)])}}class F extends P{static parse(e){const t=e.consumeKind("identifier");if(t)return new F({source:e.source,tokens:{name:t},params:W.parse(e)})}constructor({source:e,tokens:t,params:n}){super({source:e,tokens:t}),n.parent=this,Object.defineProperty(this,"params",{value:n})}get type(){return"extended-attribute"}get name(){return this.tokens.name.value}get rhs(){const{rhsType:e,tokens:t,list:n}=this.params;if(!e)return null;return{type:e,value:this.params.rhsIsList?n:this.params.tokens.secondaryName?ee(t.secondaryName.value):null}}get arguments(){const{rhsIsList:e,list:t}=this.params;return!t||e?[]:t}*validate(e){const{name:t}=this;if("LegacyNoInterfaceObject"===t){const e="`[LegacyNoInterfaceObject]` extended attribute is an undesirable feature that may be removed from Web IDL in the future. 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t=this.tokens.prefix||this.tokens.base,n=this.tokens.prefix?[this.tokens.prefix.value,e.ts.trivia(this.tokens.base.trivia)]:[],r=e.reference(e.ts.wrap([...n,this.tokens.base.value,e.token(this.tokens.postfix)]),{unescaped:this.idlType,context:this});return e.ts.wrap([e.ts.trivia(t.trivia),r])})(),e.token(this.tokens.nullable),e.token(this.tokens.separator)])}}function Y(e,t,n){return()=>{const r=n.indexOf(t);n.splice(r,1),!n.length&&e.tokens.base.trivia.match(/^\s$/)&&(e.tokens.base.trivia=""),e.tokens.base.value="AllowSharedBufferSource"}}class K extends P{static parse(e){const t=e.consume("=");if(!t)return null;const n=ne(e)||e.consumeKind("string")||e.consume("null","[","{")||e.error("No value for default"),r=[n];if("["===n.value){const t=e.consume("]")||e.error("Default sequence value must be empty");r.push(t)}else if("{"===n.value){const t=e.consume("}")||e.error("Default dictionary value must be empty");r.push(t)}return new 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e.ts.wrap([this.extAttrs.write(e),e.token(this.tokens.optional),e.ts.type(this.idlType.write(e)),e.token(this.tokens.variadic),e.name_token(this.tokens.name,{data:this}),this.default?this.default.write(e):"",e.token(this.tokens.separator)])}}function J(e){return()=>{e.default=K.parse(new ve(" = {}"))}}class X extends P{static parse(e,{special:t,regular:n}={}){const r={special:t},s=pe(new X({source:e.source,tokens:r}));return t&&"stringifier"===t.value&&(r.termination=e.consume(";"),r.termination)?(s.arguments=[],s):(t||n||(r.special=e.consume("getter","setter","deleter")),s.idlType=ae(e)||e.error("Missing return type"),r.name=e.consumeKind("identifier")||e.consume("includes"),r.open=e.consume("(")||e.error("Invalid operation"),s.arguments=ie(e),r.close=e.consume(")")||e.error("Unterminated operation"),r.termination=e.consume(";")||e.error("Unterminated operation, expected `;`"),s.this)}get type(){return"operation"}get name(){const{name:e}=this.tokens;return e?ee(e.value):""}get special(){return this.tokens.special?this.tokens.special.value:""}*validate(e){if(yield*this.extAttrs.validate(e),!this.name&&["","static"].includes(this.special)){const e="Regular or static operations must have both a return type and an identifier.";yield L(this.tokens.open,this,"incomplete-op",e)}this.idlType&&(yield*this.idlType.validate(e));for(const t of this.arguments)yield*t.validate(e)}write(e){const{parent:t}=this,n=this.idlType?[e.ts.type(this.idlType.write(e)),e.name_token(this.tokens.name,{data:this,parent:t}),e.token(this.tokens.open),e.ts.wrap(this.arguments.map((t=>t.write(e)))),e.token(this.tokens.close)]:[];return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),this.tokens.name?e.token(this.tokens.special):e.token(this.tokens.special,e.ts.nameless,{data:this,parent:t}),...n,e.token(this.tokens.termination)]),{data:this,parent:t})}}class Q extends P{static parse(e,{special:t,noInherit:n=!1,readonly:r=!1}={}){const s=e.position,i={special:t},o=pe(new Q({source:e.source,tokens:i}));if(t||n||(i.special=e.consume("inherit")),"inherit"===o.special&&e.probe("readonly")&&e.error("Inherited attributes cannot be read-only"),i.readonly=e.consume("readonly"),r&&!i.readonly&&e.probe("attribute")&&e.error("Attributes must be readonly in this context"),i.base=e.consume("attribute"),i.base)return o.idlType=oe(e,"attribute-type")||e.error("Attribute lacks a type"),i.name=e.consumeKind("identifier")||e.consume("async","required")||e.error("Attribute lacks a name"),i.termination=e.consume(";")||e.error("Unterminated attribute, expected `;`"),o.this;e.unconsume(s)}get type(){return"attribute"}get special(){return this.tokens.special?this.tokens.special.value:""}get readonly(){return!!this.tokens.readonly}get name(){return ee(this.tokens.name.value)}*validate(e){if(yield*this.extAttrs.validate(e),yield*this.idlType.validate(e),["sequence","record"].includes(this.idlType.generic)){const e=`Attributes cannot accept ${this.idlType.generic} types.`;yield L(this.tokens.name,this,"attr-invalid-type",e)}{const{reference:t}=I(this.idlType,e)||{};if(t){const e=(this.idlType.union?t:this.idlType).tokens.base,n="Attributes cannot accept dictionary types.";yield L(e,this,"attr-invalid-type",n)}}if(this.readonly&&function(e,t){if(e.union)return!1;if(e.extAttrs.some((e=>"EnforceRange"===e.name)))return!0;const n=t.unique.get(e.idlType);return"typedef"===n?.type&&n.idlType.extAttrs.some((e=>"EnforceRange"===e.name))}(this.idlType,e)){const e=this.idlType.tokens.base,t="Readonly attributes cannot accept [EnforceRange] extended attribute.";yield L(e,this,"attr-invalid-type",t)}}write(e){const{parent:t}=this;return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),e.token(this.tokens.special),e.token(this.tokens.readonly),e.token(this.tokens.base),e.ts.type(this.idlType.write(e)),e.name_token(this.tokens.name,{data:this,parent:t}),e.token(this.tokens.termination)]),{data:this,parent:t})}}function ee(e){return e.startsWith("_")?e.slice(1):e}function te(e,{parser:t,allowDangler:n,listName:r="list"}){const s=t(e);if(!s)return[];s.tokens.separator=e.consume(",");const i=[s];for(;s.tokens.separator;){const s=t(e);if(!s){n||e.error(`Trailing comma in ${r}`);break}if(s.tokens.separator=e.consume(","),i.push(s),!s.tokens.separator)break}return i}function ne(e){return e.consumeKind("decimal","integer")||e.consume("true","false","Infinity","-Infinity","NaN")}function re({type:e,value:t}){switch(e){case"decimal":case"integer":return{type:"number",value:t};case"string":return{type:"string",value:t.slice(1,-1)}}switch(t){case"true":case"false":return{type:"boolean",value:"true"===t};case"Infinity":case"-Infinity":return{type:"Infinity",negative:t.startsWith("-")};case"[":return{type:"sequence",value:[]};case"{":return{type:"dictionary"};default:return{type:t}}}function se(e){const{source:t}=e,n=function(){const n=e.consume("unsigned"),r=e.consume("short","long");if(r){const s=e.consume("long");return new V({source:t,tokens:{prefix:n,base:r,postfix:s}})}n&&e.error("Failed to parse integer type")}()||function(){const n=e.consume("unrestricted"),r=e.consume("float","double");if(r)return new V({source:t,tokens:{prefix:n,base:r}});n&&e.error("Failed to parse float type")}();if(n)return n;const r=e.consume("bigint","boolean","byte","octet","undefined");return r?new V({source:t,tokens:{base:r}}):void 0}function ie(e){return te(e,{parser:Z.parse,listName:"arguments list"})}function oe(e,t){const n=B.parse(e),r=V.parse(e,t);return r&&(pe(r).extAttrs=n),r}function ae(e,t){const n=V.parse(e,t||"return-type");if(n)return n;const r=e.consume("void");if(r){const t=new V({source:e.source,tokens:{base:r}});return t.type="return-type",t}}function ce(e){const t=e.consume("stringifier");if(!t)return;return Q.parse(e,{special:t})||X.parse(e,{special:t})||e.error("Unterminated stringifier")}function le(e){const t=e.split("\n");if(t.length){const e=t[t.length-1].match(/^\s+/);if(e)return e[0]}return""}function ue(e){return()=>{if(e.extAttrs.length){const t=new ve("Exposed=Window,"),n=F.parse(t);n.tokens.separator=t.consume(",");const r=e.extAttrs[0];/^\s/.test(r.tokens.name.trivia)||(r.tokens.name.trivia=` ${r.tokens.name.trivia}`),e.extAttrs.unshift(n)}else{pe(e).extAttrs=B.parse(new ve("[Exposed=Window]"));const t=e.tokens.base.trivia;e.extAttrs.tokens.open.trivia=t,e.tokens.base.trivia=`\n${le(t)}`}}}function de(e){if(e.extAttrs.length)return e.extAttrs.tokens.open;if("operation"===e.type&&!e.special)return de(e.idlType);return Object.values(e.tokens).sort(((e,t)=>e.index-t.index))[0]}function pe(e,t){if(t||(t=e),!e)return e;return new Proxy(e,{get(e,t){const n=e[t];return Array.isArray(n)&&"source"!==t?pe(n,e):n},set(e,n,r){if(e[n]=r,!r)return!0;if(Array.isArray(r))for(const e of r)void 0!==e.parent&&(e.parent=t);else void 0!==r.parent&&(r.parent=t);return!0}})}const fe={decimal:/-?(?=[0-9]*\.|[0-9]+[eE])(([0-9]+\.[0-9]*|[0-9]*\.[0-9]+)([Ee][-+]?[0-9]+)?|[0-9]+[Ee][-+]?[0-9]+)/y,integer:/-?(0([Xx][0-9A-Fa-f]+|[0-7]*)|[1-9][0-9]*)/y,identifier:/[_-]?[A-Za-z][0-9A-Z_a-z-]*/y,string:/"[^"]*"/y,whitespace:/[\t\n\r ]+/y,comment:/\/\/.*|\/\*[\s\S]*?\*\//y,other:/[^\t\n\r 0-9A-Za-z]/y},he=["ArrayBuffer","SharedArrayBuffer","DataView","Int8Array","Int16Array","Int32Array","Uint8Array","Uint16Array","Uint32Array","Uint8ClampedArray","BigInt64Array","BigUint64Array","Float32Array","Float64Array","any","object","symbol"],me=["ByteString","DOMString","USVString"],ge=["async","attribute","callback","const","constructor","deleter","dictionary","enum","getter","includes","inherit","interface","iterable","maplike","namespace","partial","required","setlike","setter","static","stringifier","typedef","unrestricted"],be=["-Infinity","FrozenArray","Infinity","NaN","ObservableArray","Promise","bigint","boolean","byte","double","false","float","long","mixin","null","octet","optional","or","readonly","record","sequence","short","true","undefined","unsigned","void"].concat(ge,me,he),ye=["(",")",",","...",":",";","<","=",">","?","*","[","]","{","}"],we=["_constructor","toString","_toString"];class ve{constructor(e){this.source=function(e){const t=[];let n=0,r="",s=1,i=0;for(;nthis.position&&this.source[this.position].type===e}probe(e){return this.probeKind("inline")&&this.source[this.position].value===e}consumeKind(...e){for(const t of e){if(!this.probeKind(t))continue;const e=this.source[this.position];return this.position++,e}}consume(...e){if(!this.probeKind("inline"))return;const t=this.source[this.position];for(const n of e)if(t.value===n)return this.position++,t}consumeIdentifier(e){if(this.probeKind("identifier")&&this.source[this.position].value===e)return this.consumeKind("identifier")}unconsume(e){this.position=e}}class $e extends Error{constructor({message:e,bareMessage:t,context:n,line:r,sourceName:s,input:i,tokens:o}){super(e),this.name="WebIDLParseError",this.bareMessage=t,this.context=n,this.line=r,this.sourceName=s,this.input=i,this.tokens=o}}class ke extends O{static parse(e){const t=e.consumeKind("string");if(t)return new ke({source:e.source,tokens:{value:t}})}get type(){return"enum-value"}get value(){return super.value.slice(1,-1)}write(e){const{parent:t}=this;return e.ts.wrap([e.ts.trivia(this.tokens.value.trivia),e.ts.definition(e.ts.wrap(['"',e.ts.name(this.value,{data:this,parent:t}),'"']),{data:this,parent:t}),e.token(this.tokens.separator)])}}class xe extends P{static parse(e){const t={};if(t.base=e.consume("enum"),!t.base)return;t.name=e.consumeKind("identifier")||e.error("No name for enum");const n=pe(new xe({source:e.source,tokens:t}));return e.current=n.this,t.open=e.consume("{")||e.error("Bodyless enum"),n.values=te(e,{parser:ke.parse,allowDangler:!0,listName:"enumeration"}),e.probeKind("string")&&e.error("No comma between enum values"),t.close=e.consume("}")||e.error("Unexpected value in enum"),n.values.length||e.error("No value in enum"),t.termination=e.consume(";")||e.error("No semicolon after enum"),n.this}get type(){return"enum"}get name(){return ee(this.tokens.name.value)}write(e){return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),e.token(this.tokens.base),e.name_token(this.tokens.name,{data:this}),e.token(this.tokens.open),e.ts.wrap(this.values.map((t=>t.write(e)))),e.token(this.tokens.close),e.token(this.tokens.termination)]),{data:this})}}class _e extends P{static parse(e){const t=e.consumeKind("identifier");if(!t)return;const n={target:t};if(n.includes=e.consume("includes"),n.includes)return n.mixin=e.consumeKind("identifier")||e.error("Incomplete includes statement"),n.termination=e.consume(";")||e.error("No terminating ; for includes statement"),new _e({source:e.source,tokens:n});e.unconsume(t.index)}get type(){return"includes"}get target(){return ee(this.tokens.target.value)}get includes(){return ee(this.tokens.mixin.value)}write(e){return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),e.reference_token(this.tokens.target,this),e.token(this.tokens.includes),e.reference_token(this.tokens.mixin,this),e.token(this.tokens.termination)]),{data:this})}}class Se extends P{static parse(e){const t={},n=pe(new Se({source:e.source,tokens:t}));if(t.base=e.consume("typedef"),t.base)return n.idlType=oe(e,"typedef-type")||e.error("Typedef lacks a type"),t.name=e.consumeKind("identifier")||e.error("Typedef lacks a name"),e.current=n.this,t.termination=e.consume(";")||e.error("Unterminated typedef, expected `;`"),n.this}get type(){return"typedef"}get name(){return ee(this.tokens.name.value)}*validate(e){yield*this.idlType.validate(e)}write(e){return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),e.token(this.tokens.base),e.ts.type(this.idlType.write(e)),e.name_token(this.tokens.name,{data:this}),e.token(this.tokens.termination)]),{data:this})}}class Ce extends P{static parse(e,t){const n={base:t},r=pe(new Ce({source:e.source,tokens:n}));return n.name=e.consumeKind("identifier")||e.error("Callback lacks a name"),e.current=r.this,n.assign=e.consume("=")||e.error("Callback lacks an assignment"),r.idlType=ae(e)||e.error("Callback lacks a return type"),n.open=e.consume("(")||e.error("Callback lacks parentheses for arguments"),r.arguments=ie(e),n.close=e.consume(")")||e.error("Unterminated callback"),n.termination=e.consume(";")||e.error("Unterminated callback, expected `;`"),r.this}get type(){return"callback"}get name(){return ee(this.tokens.name.value)}*validate(e){yield*this.extAttrs.validate(e),yield*this.idlType.validate(e)}write(e){return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),e.token(this.tokens.base),e.name_token(this.tokens.name,{data:this}),e.token(this.tokens.assign),e.ts.type(this.idlType.write(e)),e.token(this.tokens.open),...this.arguments.map((t=>t.write(e))),e.token(this.tokens.close),e.token(this.tokens.termination)]),{data:this})}}class Re extends P{static parse(e,t,{inheritable:n,allowedMembers:r}){const{tokens:s,type:i}=t;for(s.name=e.consumeKind("identifier")||e.error(`Missing name in ${i}`),e.current=t,t=pe(t),n&&Object.assign(s,function(e){const t=e.consume(":");return t?{colon:t,inheritance:e.consumeKind("identifier")||e.error("Inheritance lacks a type")}:{}}(e)),s.open=e.consume("{")||e.error(`Bodyless ${i}`),t.members=[];;){if(s.close=e.consume("}"),s.close)return s.termination=e.consume(";")||e.error(`Missing semicolon after ${i}`),t.this;const n=B.parse(e);let o;for(const[t,...n]of r)if(o=pe(t(e,...n)),o)break;o||e.error("Unknown member"),o.extAttrs=n,t.members.push(o.this)}}get partial(){return!!this.tokens.partial}get name(){return ee(this.tokens.name.value)}get inheritance(){return this.tokens.inheritance?ee(this.tokens.inheritance.value):null}*validate(e){for(const t of this.members)t.validate&&(yield*t.validate(e))}write(e){return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),e.token(this.tokens.callback),e.token(this.tokens.partial),e.token(this.tokens.base),e.token(this.tokens.mixin),e.name_token(this.tokens.name,{data:this}),(()=>this.tokens.inheritance?e.ts.wrap([e.token(this.tokens.colon),e.ts.trivia(this.tokens.inheritance.trivia),e.ts.inheritance(e.reference(this.tokens.inheritance.value,{context:this}))]):"")(),e.token(this.tokens.open),e.ts.wrap(this.members.map((t=>t.write(e)))),e.token(this.tokens.close),e.token(this.tokens.termination)]),{data:this})}}class Ee extends P{static parse(e){const t={};if(t.base=e.consume("const"),!t.base)return;let n=se(e);if(!n){const t=e.consumeKind("identifier")||e.error("Const lacks a type");n=new V({source:e.source,tokens:{base:t}})}e.probe("?")&&e.error("Unexpected nullable constant type"),n.type="const-type",t.name=e.consumeKind("identifier")||e.error("Const lacks a name"),t.assign=e.consume("=")||e.error("Const lacks value assignment"),t.value=ne(e)||e.error("Const lacks a value"),t.termination=e.consume(";")||e.error("Unterminated const, expected `;`");const r=new Ee({source:e.source,tokens:t});return pe(r).idlType=n,r}get type(){return"const"}get name(){return ee(this.tokens.name.value)}get value(){return re(this.tokens.value)}write(e){const{parent:t}=this;return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),e.token(this.tokens.base),e.ts.type(this.idlType.write(e)),e.name_token(this.tokens.name,{data:this,parent:t}),e.token(this.tokens.assign),e.token(this.tokens.value),e.token(this.tokens.termination)]),{data:this,parent:t})}}class Ae extends P{static parse(e){const t=e.position,n=pe(new Ae({source:e.source,tokens:{}})),{tokens:r}=n;if(r.readonly=e.consume("readonly"),r.readonly||(r.async=e.consume("async")),r.base=r.readonly?e.consume("maplike","setlike"):r.async?e.consume("iterable"):e.consume("iterable","maplike","setlike"),!r.base)return void e.unconsume(t);const{type:s}=n,i="maplike"===s,o=i||"iterable"===s,a=n.async&&"iterable"===s;r.open=e.consume("<")||e.error(`Missing less-than sign \`<\` in ${s} declaration`);const c=oe(e)||e.error(`Missing a type argument in ${s} declaration`);return n.idlType=[c],n.arguments=[],o&&(c.tokens.separator=e.consume(","),c.tokens.separator?n.idlType.push(oe(e)):i&&e.error(`Missing second type argument in ${s} declaration`)),r.close=e.consume(">")||e.error(`Missing greater-than sign \`>\` in ${s} declaration`),e.probe("(")&&(a?(r.argsOpen=e.consume("("),n.arguments.push(...ie(e)),r.argsClose=e.consume(")")||e.error("Unterminated async iterable argument list")):e.error("Arguments are only allowed for `async iterable`")),r.termination=e.consume(";")||e.error(`Missing semicolon after ${s} declaration`),n.this}get type(){return this.tokens.base.value}get readonly(){return!!this.tokens.readonly}get async(){return!!this.tokens.async}*validate(e){for(const t of this.idlType)yield*t.validate(e);for(const t of this.arguments)yield*t.validate(e)}write(e){return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),e.token(this.tokens.readonly),e.token(this.tokens.async),e.token(this.tokens.base,e.ts.generic),e.token(this.tokens.open),e.ts.wrap(this.idlType.map((t=>t.write(e)))),e.token(this.tokens.close),e.token(this.tokens.argsOpen),e.ts.wrap(this.arguments.map((t=>t.write(e)))),e.token(this.tokens.argsClose),e.token(this.tokens.termination)]),{data:this,parent:this.parent})}}class Te extends P{static parse(e){const t=e.consume("constructor");if(!t)return;const n={base:t};n.open=e.consume("(")||e.error("No argument list in constructor");const r=ie(e);n.close=e.consume(")")||e.error("Unterminated constructor"),n.termination=e.consume(";")||e.error("No semicolon after constructor");const s=new Te({source:e.source,tokens:n});return pe(s).arguments=r,s}get type(){return"constructor"}*validate(e){for(const t of this.arguments)yield*t.validate(e)}write(e){const{parent:t}=this;return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),e.token(this.tokens.base,e.ts.nameless,{data:this,parent:t}),e.token(this.tokens.open),e.ts.wrap(this.arguments.map((t=>t.write(e)))),e.token(this.tokens.close),e.token(this.tokens.termination)]),{data:this,parent:t})}}function Le(e){const t=e.consume("static");if(!t)return;return Q.parse(e,{special:t})||X.parse(e,{special:t})||e.error("No body in static member")}class Pe extends Re{static parse(e,t,{extMembers:n=[],partial:r=null}={}){const s={partial:r,base:t};return Re.parse(e,new Pe({source:e.source,tokens:s}),{inheritable:!r,allowedMembers:[...n,[Ee.parse],[Te.parse],[Le],[ce],[Ae.parse],[Q.parse],[X.parse]]})}get type(){return"interface"}*validate(e){if(yield*this.extAttrs.validate(e),!this.partial&&this.extAttrs.every((e=>"Exposed"!==e.name))){const e="Interfaces must have `[Exposed]` extended attribute. 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t=this.rules.inline.del.exec(e);if(t)return{type:"del",raw:t[0],text:t[2],tokens:this.lexer.inlineTokens(t[2])}}autolink(e,t){const n=this.rules.inline.autolink.exec(e);if(n){let e,r;return"@"===n[2]?(e=st(this.options.mangle?t(n[1]):n[1]),r="mailto:"+e):(e=st(n[1]),r=e),{type:"link",raw:n[0],text:e,href:r,tokens:[{type:"text",raw:e,text:e}]}}}url(e,t){let n;if(n=this.rules.inline.url.exec(e)){let e,r;if("@"===n[2])e=st(this.options.mangle?t(n[0]):n[0]),r="mailto:"+e;else{let t;do{t=n[0],n[0]=this.rules.inline._backpedal.exec(n[0])[0]}while(t!==n[0]);e=st(n[0]),r="www."===n[1]?"http://"+n[0]:n[0]}return{type:"link",raw:n[0],text:e,href:r,tokens:[{type:"text",raw:e,text:e}]}}}inlineText(e,t){const n=this.rules.inline.text.exec(e);if(n){let e;return e=this.lexer.state.inRawBlock?this.options.sanitize?this.options.sanitizer?this.options.sanitizer(n[0]):st(n[0]):n[0]:st(this.options.smartypants?t(n[0]):n[0]),{type:"text",raw:n[0],text:e}}}}const kt={newline:/^(?: *(?:\n|$))+/,code:/^( 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*(?:\n+|$)/,paragraph:ct(kt.normal._paragraph).replace("hr",kt.hr).replace("heading"," *#{1,6} *[^\n]").replace("lheading",kt.lheading).replace("blockquote"," {0,3}>").replace("|fences","").replace("|list","").replace("|html","").getRegex()};const xt={escape:/^\\([!"#$%&'()*+,\-./:;<=>?@\[\]\\^_`{|}~])/,autolink:/^<(scheme:[^\s\x00-\x1f<>]*|email)>/,url:gt,tag:"^comment|^|^<[a-zA-Z][\\w-]*(?:attribute)*?\\s*/?>|^<\\?[\\s\\S]*?\\?>|^|^",link:/^!?\[(label)\]\(\s*(href)(?:\s+(title))?\s*\)/,reflink:/^!?\[(label)\]\[(ref)\]/,nolink:/^!?\[(ref)\](?:\[\])?/,reflinkSearch:"reflink|nolink(?!\\()",emStrong:{lDelim:/^(?:\*+(?:([punct_])|[^\s*]))|^_+(?:([punct*])|([^\s_]))/,rDelimAst:/^(?:[^_*\\]|\\.)*?\_\_(?:[^_*\\]|\\.)*?\*(?:[^_*\\]|\\.)*?(?=\_\_)|(?:[^*\\]|\\.)+(?=[^*])|[punct_](\*+)(?=[\s]|$)|(?:[^punct*_\s\\]|\\.)(\*+)(?=[punct_\s]|$)|[punct_\s](\*+)(?=[^punct*_\s])|[\s](\*+)(?=[punct_])|[punct_](\*+)(?=[punct_])|(?:[^punct*_\s\\]|\\.)(\*+)(?=[^punct*_\s])/,rDelimUnd:/^(?:[^_*\\]|\\.)*?\*\*(?:[^_*\\]|\\.)*?\_(?:[^_*\\]|\\.)*?(?=\*\*)|(?:[^_\\]|\\.)+(?=[^_])|[punct*](\_+)(?=[\s]|$)|(?:[^punct*_\s\\]|\\.)(\_+)(?=[punct*\s]|$)|[punct*\s](\_+)(?=[^punct*_\s])|[\s](\_+)(?=[punct*])|[punct*](\_+)(?=[punct*])/},code:/^(`+)([^`]|[^`][\s\S]*?[^`])\1(?!`)/,br:/^( {2,}|\\)\n(?!\s*$)/,del:gt,text:/^(`+|[^`])(?:(?= {2,}\n)|[\s\S]*?(?:(?=[\\.5&&(n="x"+n.toString(16)),r+="&#"+n+";";return r}xt._punctuation="!\"#$%&'()+\\-.,/:;<=>?@\\[\\]`^{|}~",xt.punctuation=ct(xt.punctuation).replace(/punctuation/g,xt._punctuation).getRegex(),xt.blockSkip=/\[[^\]]*?\]\([^\)]*?\)|`[^`]*?`|<[^>]*?>/g,xt.escapedEmSt=/(?:^|[^\\])(?:\\\\)*\\[*_]/g,xt._comment=ct(kt._comment).replace("(?:--\x3e|$)","--\x3e").getRegex(),xt.emStrong.lDelim=ct(xt.emStrong.lDelim).replace(/punct/g,xt._punctuation).getRegex(),xt.emStrong.rDelimAst=ct(xt.emStrong.rDelimAst,"g").replace(/punct/g,xt._punctuation).getRegex(),xt.emStrong.rDelimUnd=ct(xt.emStrong.rDelimUnd,"g").replace(/punct/g,xt._punctuation).getRegex(),xt._escapes=/\\([!"#$%&'()*+,\-./:;<=>?@\[\]\\^_`{|}~])/g,xt._scheme=/[a-zA-Z][a-zA-Z0-9+.-]{1,31}/,xt._email=/[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+(@)[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)+(?![-_])/,xt.autolink=ct(xt.autolink).replace("scheme",xt._scheme).replace("email",xt._email).getRegex(),xt._attribute=/\s+[a-zA-Z:_][\w.:-]*(?:\s*=\s*"[^"]*"|\s*=\s*'[^']*'|\s*=\s*[^\s"'=<>`]+)?/,xt.tag=ct(xt.tag).replace("comment",xt._comment).replace("attribute",xt._attribute).getRegex(),xt._label=/(?:\[(?:\\.|[^\[\]\\])*\]|\\.|`[^`]*`|[^\[\]\\`])*?/,xt._href=/<(?:\\.|[^\n<>\\])+>|[^\s\x00-\x1f]*/,xt._title=/"(?:\\"?|[^"\\])*"|'(?:\\'?|[^'\\])*'|\((?:\\\)?|[^)\\])*\)/,xt.link=ct(xt.link).replace("label",xt._label).replace("href",xt._href).replace("title",xt._title).getRegex(),xt.reflink=ct(xt.reflink).replace("label",xt._label).replace("ref",kt._label).getRegex(),xt.nolink=ct(xt.nolink).replace("ref",kt._label).getRegex(),xt.reflinkSearch=ct(xt.reflinkSearch,"g").replace("reflink",xt.reflink).replace("nolink",xt.nolink).getRegex(),xt.normal={...xt},xt.pedantic={...xt.normal,strong:{start:/^__|\*\*/,middle:/^__(?=\S)([\s\S]*?\S)__(?!_)|^\*\*(?=\S)([\s\S]*?\S)\*\*(?!\*)/,endAst:/\*\*(?!\*)/g,endUnd:/__(?!_)/g},em:{start:/^_|\*/,middle:/^()\*(?=\S)([\s\S]*?\S)\*(?!\*)|^_(?=\S)([\s\S]*?\S)_(?!_)/,endAst:/\*(?!\*)/g,endUnd:/_(?!_)/g},link:ct(/^!?\[(label)\]\((.*?)\)/).replace("label",xt._label).getRegex(),reflink:ct(/^!?\[(label)\]\s*\[([^\]]*)\]/).replace("label",xt._label).getRegex()},xt.gfm={...xt.normal,escape:ct(xt.escape).replace("])","~|])").getRegex(),_extended_email:/[A-Za-z0-9._+-]+(@)[a-zA-Z0-9-_]+(?:\.[a-zA-Z0-9-_]*[a-zA-Z0-9])+(?![-_])/,url:/^((?:ftp|https?):\/\/|www\.)(?:[a-zA-Z0-9\-]+\.?)+[^\s<]*|^email/,_backpedal:/(?:[^?!.,:;*_'"~()&]+|\([^)]*\)|&(?![a-zA-Z0-9]+;$)|[?!.,:;*_'"~)]+(?!$))+/,del:/^(~~?)(?=[^\s~])([\s\S]*?[^\s~])\1(?=[^~]|$)/,text:/^([`~]+|[^`~])(?:(?= {2,}\n)|(?=[a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-]+@)|[\s\S]*?(?:(?=[\\t+" ".repeat(n.length)));e;)if(!(this.options.extensions&&this.options.extensions.block&&this.options.extensions.block.some((r=>!!(n=r.call({lexer:this},e,t))&&(e=e.substring(n.raw.length),t.push(n),!0)))))if(n=this.tokenizer.space(e))e=e.substring(n.raw.length),1===n.raw.length&&t.length>0?t[t.length-1].raw+="\n":t.push(n);else if(n=this.tokenizer.code(e))e=e.substring(n.raw.length),r=t[t.length-1],!r||"paragraph"!==r.type&&"text"!==r.type?t.push(n):(r.raw+="\n"+n.raw,r.text+="\n"+n.text,this.inlineQueue[this.inlineQueue.length-1].src=r.text);else if(n=this.tokenizer.fences(e))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.heading(e))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.hr(e))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.blockquote(e))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.list(e))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.html(e))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.def(e))e=e.substring(n.raw.length),r=t[t.length-1],!r||"paragraph"!==r.type&&"text"!==r.type?this.tokens.links[n.tag]||(this.tokens.links[n.tag]={href:n.href,title:n.title}):(r.raw+="\n"+n.raw,r.text+="\n"+n.raw,this.inlineQueue[this.inlineQueue.length-1].src=r.text);else if(n=this.tokenizer.table(e))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.lheading(e))e=e.substring(n.raw.length),t.push(n);else{if(s=e,this.options.extensions&&this.options.extensions.startBlock){let t=1/0;const n=e.slice(1);let r;this.options.extensions.startBlock.forEach((function(e){r=e.call({lexer:this},n),"number"==typeof r&&r>=0&&(t=Math.min(t,r))})),t<1/0&&t>=0&&(s=e.substring(0,t+1))}if(this.state.top&&(n=this.tokenizer.paragraph(s)))r=t[t.length-1],i&&"paragraph"===r.type?(r.raw+="\n"+n.raw,r.text+="\n"+n.text,this.inlineQueue.pop(),this.inlineQueue[this.inlineQueue.length-1].src=r.text):t.push(n),i=s.length!==e.length,e=e.substring(n.raw.length);else if(n=this.tokenizer.text(e))e=e.substring(n.raw.length),r=t[t.length-1],r&&"text"===r.type?(r.raw+="\n"+n.raw,r.text+="\n"+n.text,this.inlineQueue.pop(),this.inlineQueue[this.inlineQueue.length-1].src=r.text):t.push(n);else if(e){const t="Infinite loop on byte: "+e.charCodeAt(0);if(this.options.silent){console.error(t);break}throw new Error(t)}}return this.state.top=!0,t}inline(e,t=[]){return this.inlineQueue.push({src:e,tokens:t}),t}inlineTokens(e,t=[]){let n,r,s,i,o,a,c=e;if(this.tokens.links){const e=Object.keys(this.tokens.links);if(e.length>0)for(;null!=(i=this.tokenizer.rules.inline.reflinkSearch.exec(c));)e.includes(i[0].slice(i[0].lastIndexOf("[")+1,-1))&&(c=c.slice(0,i.index)+"["+wt("a",i[0].length-2)+"]"+c.slice(this.tokenizer.rules.inline.reflinkSearch.lastIndex))}for(;null!=(i=this.tokenizer.rules.inline.blockSkip.exec(c));)c=c.slice(0,i.index)+"["+wt("a",i[0].length-2)+"]"+c.slice(this.tokenizer.rules.inline.blockSkip.lastIndex);for(;null!=(i=this.tokenizer.rules.inline.escapedEmSt.exec(c));)c=c.slice(0,i.index+i[0].length-2)+"++"+c.slice(this.tokenizer.rules.inline.escapedEmSt.lastIndex),this.tokenizer.rules.inline.escapedEmSt.lastIndex--;for(;e;)if(o||(a=""),o=!1,!(this.options.extensions&&this.options.extensions.inline&&this.options.extensions.inline.some((r=>!!(n=r.call({lexer:this},e,t))&&(e=e.substring(n.raw.length),t.push(n),!0)))))if(n=this.tokenizer.escape(e))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.tag(e))e=e.substring(n.raw.length),r=t[t.length-1],r&&"text"===n.type&&"text"===r.type?(r.raw+=n.raw,r.text+=n.text):t.push(n);else if(n=this.tokenizer.link(e))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.reflink(e,this.tokens.links))e=e.substring(n.raw.length),r=t[t.length-1],r&&"text"===n.type&&"text"===r.type?(r.raw+=n.raw,r.text+=n.text):t.push(n);else if(n=this.tokenizer.emStrong(e,c,a))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.codespan(e))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.br(e))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.del(e))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.autolink(e,St))e=e.substring(n.raw.length),t.push(n);else if(this.state.inLink||!(n=this.tokenizer.url(e,St))){if(s=e,this.options.extensions&&this.options.extensions.startInline){let t=1/0;const n=e.slice(1);let r;this.options.extensions.startInline.forEach((function(e){r=e.call({lexer:this},n),"number"==typeof r&&r>=0&&(t=Math.min(t,r))})),t<1/0&&t>=0&&(s=e.substring(0,t+1))}if(n=this.tokenizer.inlineText(s,_t))e=e.substring(n.raw.length),"_"!==n.raw.slice(-1)&&(a=n.raw.slice(-1)),o=!0,r=t[t.length-1],r&&"text"===r.type?(r.raw+=n.raw,r.text+=n.text):t.push(n);else if(e){const t="Infinite loop on byte: "+e.charCodeAt(0);if(this.options.silent){console.error(t);break}throw new Error(t)}}else e=e.substring(n.raw.length),t.push(n);return t}}let Rt=class{constructor(e){this.options=e||Je}code(e,t,n){const r=(t||"").match(/\S*/)[0];if(this.options.highlight){const t=this.options.highlight(e,r);null!=t&&t!==e&&(n=!0,e=t)}return e=e.replace(/\n$/,"")+"\n",r?'
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Refer to the [relevant upstream PR](https://github.com/whatwg/webidl/pull/870) for more information.`;yield j(this.tokens.name,this,"renamed-legacy",e,{level:"warning",autofix:(n=this,()=>{const{name:e}=n;n.tokens.name.value=G.get(e),"TreatNullAs"===e&&(n.params.tokens={})})})}var n;for(const t of this.arguments)yield*t.validate(e)}write(e){return e.ts.wrap([e.ts.trivia(this.tokens.name.trivia),e.ts.extendedAttribute(e.ts.wrap([e.ts.extendedAttributeReference(this.name),this.params.write(e)])),e.token(this.tokens.separator)])}}class Z extends q{static parse(e){const t={};t.open=e.consume("[");const n=new Z({source:e.source,tokens:t});return t.open?(n.push(...ae(e,{parser:K.parse,listName:"extended attribute"})),t.close=e.consume("]")||e.error("Expected a closing token for the extended attribute list"),n.length||(e.unconsume(t.close.index),e.error("An extended attribute list must not be empty")),e.probe("[")&&e.error("Illegal double extended attribute lists, consider merging them"),n):n}*validate(e){for(const t of this)yield*t.validate(e)}write(e){return this.length?e.ts.wrap([e.token(this.tokens.open),...this.map((t=>t.write(e))),e.token(this.tokens.close)]):""}}function J(e,t){const n=e.consume("?");n&&(t.tokens.nullable=n),e.probe("?")&&e.error("Can't nullable more than once")}function X(e,t){let n=function(e,t){const n=e.consume("FrozenArray","ObservableArray","Promise","sequence","record");if(!n)return;const r=ye(new Q({source:e.source,tokens:{base:n}}));switch(r.tokens.open=e.consume("<")||e.error(`No opening bracket after ${n.value}`),n.value){case"Promise":{e.probe("[")&&e.error("Promise type cannot have extended attribute");const n=fe(e,t)||e.error("Missing Promise subtype");r.subtype.push(n);break}case"sequence":case"FrozenArray":case"ObservableArray":{const s=pe(e,t)||e.error(`Missing ${n.value} subtype`);r.subtype.push(s);break}case"record":{e.probe("[")&&e.error("Record key cannot have extended attribute");const n=e.consume(...$e)||e.error(`Record key must be one of: ${$e.join(", ")}`),s=new Q({source:e.source,tokens:{base:n}});s.tokens.separator=e.consume(",")||e.error("Missing comma after record key type"),s.type=t;const i=pe(e,t)||e.error("Error parsing generic type record");r.subtype.push(s,i);break}}return r.idlType||e.error(`Error parsing generic type ${n.value}`),r.tokens.close=e.consume(">")||e.error(`Missing closing bracket after ${n.value}`),r.this}(e,t)||ue(e);if(!n){const t=e.consumeKind("identifier")||e.consume(...$e,...ve);if(!t)return;n=new Q({source:e.source,tokens:{base:t}}),e.probe("<")&&e.error(`Unsupported generic type ${t.value}`)}return"Promise"===n.generic&&e.probe("?")&&e.error("Promise type cannot be nullable"),n.type=t||null,J(e,n),n.nullable&&"any"===n.idlType&&e.error("Type `any` cannot be made nullable"),n}class Q extends M{static parse(e,t){return X(e,t)||function(e,t){const n={};if(n.open=e.consume("("),!n.open)return;const r=ye(new Q({source:e.source,tokens:n}));for(r.type=t||null;;){const n=pe(e,t)||e.error("No type after open parenthesis or 'or' in union type");"any"===n.idlType&&e.error("Type `any` cannot be included in a union type"),"Promise"===n.generic&&e.error("Type `Promise` cannot be included in a union type"),r.subtype.push(n);const s=e.consume("or");if(!s)break;n.tokens.separator=s}return r.idlType.length<2&&e.error("At least two types are expected in a union type but found less"),n.close=e.consume(")")||e.error("Unterminated union type"),J(e,r),r.this}(e,t)}constructor({source:e,tokens:t}){super({source:e,tokens:t}),Object.defineProperty(this,"subtype",{value:[],writable:!0}),this.extAttrs=new Z({source:e,tokens:{}})}get generic(){return this.subtype.length&&this.tokens.base?this.tokens.base.value:""}get nullable(){return Boolean(this.tokens.nullable)}get union(){return Boolean(this.subtype.length)&&!this.tokens.base}get idlType(){if(this.subtype.length)return this.subtype;return oe([this.tokens.prefix,this.tokens.base,this.tokens.postfix].filter((e=>e)).map((e=>e.value)).join(" "))}*validate(e){if(yield*this.extAttrs.validate(e),"BufferSource"===this.idlType)for(const e of[this.extAttrs,this.parent?.extAttrs])for(const t of e){if("AllowShared"!==t.name)continue;const n="`[AllowShared] BufferSource` is now replaced with AllowSharedBufferSource.";yield j(this.tokens.base,this,"migrate-allowshared",n,{autofix:ee(this,t,e)})}if("void"===this.idlType){const e="`void` is now replaced by `undefined`. Refer to the [relevant GitHub issue](https://github.com/whatwg/webidl/issues/60) for more information.";yield j(this.tokens.base,this,"replace-void",e,{autofix:(t=this,()=>{t.tokens.base.value="undefined"})})}var t;const n=!this.union&&e.unique.get(this.idlType),r=this.union?this:n&&"typedef"===n.type?n.idlType:void 0;if(r&&this.nullable){const{reference:t}=z(r,e)||{};if(t){const e=(this.union?t:this).tokens.base,n="Nullable union cannot include a dictionary type.";yield j(e,this,"no-nullable-union-dict",n)}}else for(const t of this.subtype)yield*t.validate(e)}write(e){return e.ts.wrap([this.extAttrs.write(e),(()=>{if(this.union||this.generic)return e.ts.wrap([e.token(this.tokens.base,e.ts.generic),e.token(this.tokens.open),...this.subtype.map((t=>t.write(e))),e.token(this.tokens.close)]);const t=this.tokens.prefix||this.tokens.base,n=this.tokens.prefix?[this.tokens.prefix.value,e.ts.trivia(this.tokens.base.trivia)]:[],r=e.reference(e.ts.wrap([...n,this.tokens.base.value,e.token(this.tokens.postfix)]),{unescaped:this.idlType,context:this});return e.ts.wrap([e.ts.trivia(t.trivia),r])})(),e.token(this.tokens.nullable),e.token(this.tokens.separator)])}}function ee(e,t,n){return()=>{const r=n.indexOf(t);n.splice(r,1),!n.length&&e.tokens.base.trivia.match(/^\s$/)&&(e.tokens.base.trivia=""),e.tokens.base.value="AllowSharedBufferSource"}}class te extends M{static parse(e){const t=e.consume("=");if(!t)return null;const n=ce(e)||e.consumeKind("string")||e.consume("null","[","{")||e.error("No value for default"),r=[n];if("["===n.value){const t=e.consume("]")||e.error("Default sequence value must be empty");r.push(t)}else if("{"===n.value){const t=e.consume("}")||e.error("Default dictionary value must be empty");r.push(t)}return new te({source:e.source,tokens:{assign:t},expression:r})}constructor({source:e,tokens:t,expression:n}){super({source:e,tokens:t}),n.parent=this,Object.defineProperty(this,"expression",{value:n})}get type(){return le(this.expression[0]).type}get value(){return le(this.expression[0]).value}get negative(){return le(this.expression[0]).negative}write(e){return e.ts.wrap([e.token(this.tokens.assign),...this.expression.map((t=>e.token(t)))])}}class ne extends M{static parse(e){const t=e.position,n={},r=ye(new ne({source:e.source,tokens:n}));return r.extAttrs=Z.parse(e),n.optional=e.consume("optional"),r.idlType=pe(e,"argument-type"),r.idlType?(n.optional||(n.variadic=e.consume("...")),n.name=e.consumeKind("identifier")||e.consume(...ke),n.name?(r.default=n.optional?te.parse(e):null,r.this):e.unconsume(t)):e.unconsume(t)}get type(){return"argument"}get optional(){return!!this.tokens.optional}get variadic(){return!!this.tokens.variadic}get name(){return oe(this.tokens.name.value)}*validate(e){yield*this.extAttrs.validate(e),yield*this.idlType.validate(e);const t=z(this.idlType,e,{useNullableInner:!0});if(t)if(this.idlType.nullable){const e="Dictionary arguments cannot be nullable.";yield j(this.tokens.name,this,"no-nullable-dict-arg",e)}else if(this.optional){if(!this.default){const e="Optional dictionary arguments must have a default value of `{}`.";yield j(this.tokens.name,this,"dict-arg-default",e,{autofix:re(this)})}}else if(this.parent&&!U(t.dictionary,e)&&function(e){const t=e.parent.arguments||e.parent.list,n=t.indexOf(e),r=t.slice(n+1).some((e=>!e.optional));return!r}(this)){const e="Dictionary argument must be optional if it has no required fields";yield j(this.tokens.name,this,"dict-arg-optional",e,{autofix:(n=this,()=>{const e=be(n.idlType);n.tokens.optional={...e,type:"optional",value:"optional"},e.trivia=" ",re(n)()})})}var n}write(e){return e.ts.wrap([this.extAttrs.write(e),e.token(this.tokens.optional),e.ts.type(this.idlType.write(e)),e.token(this.tokens.variadic),e.name_token(this.tokens.name,{data:this}),this.default?this.default.write(e):"",e.token(this.tokens.separator)])}}function re(e){return()=>{e.default=te.parse(new Ce(" = {}"))}}class se extends M{static parse(e,{special:t,regular:n}={}){const r={special:t},s=ye(new se({source:e.source,tokens:r}));return t&&"stringifier"===t.value&&(r.termination=e.consume(";"),r.termination)?(s.arguments=[],s):(t||n||(r.special=e.consume("getter","setter","deleter")),s.idlType=fe(e)||e.error("Missing return type"),r.name=e.consumeKind("identifier")||e.consume("includes"),r.open=e.consume("(")||e.error("Invalid operation"),s.arguments=de(e),r.close=e.consume(")")||e.error("Unterminated operation"),r.termination=e.consume(";")||e.error("Unterminated operation, expected `;`"),s.this)}get type(){return"operation"}get name(){const{name:e}=this.tokens;return e?oe(e.value):""}get special(){return this.tokens.special?this.tokens.special.value:""}*validate(e){if(yield*this.extAttrs.validate(e),!this.name&&["","static"].includes(this.special)){const e="Regular or static operations must have both a return type and an identifier.";yield j(this.tokens.open,this,"incomplete-op",e)}this.idlType&&(yield*this.idlType.validate(e));for(const t of this.arguments)yield*t.validate(e)}write(e){const{parent:t}=this,n=this.idlType?[e.ts.type(this.idlType.write(e)),e.name_token(this.tokens.name,{data:this,parent:t}),e.token(this.tokens.open),e.ts.wrap(this.arguments.map((t=>t.write(e)))),e.token(this.tokens.close)]:[];return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),this.tokens.name?e.token(this.tokens.special):e.token(this.tokens.special,e.ts.nameless,{data:this,parent:t}),...n,e.token(this.tokens.termination)]),{data:this,parent:t})}}class ie extends M{static parse(e,{special:t,noInherit:n=!1,readonly:r=!1}={}){const s=e.position,i={special:t},o=ye(new ie({source:e.source,tokens:i}));if(t||n||(i.special=e.consume("inherit")),"inherit"===o.special&&e.probe("readonly")&&e.error("Inherited attributes cannot be read-only"),i.readonly=e.consume("readonly"),r&&!i.readonly&&e.probe("attribute")&&e.error("Attributes must be readonly in this context"),i.base=e.consume("attribute"),i.base)return o.idlType=pe(e,"attribute-type")||e.error("Attribute lacks a type"),i.name=e.consumeKind("identifier")||e.consume("async","required")||e.error("Attribute lacks a name"),i.termination=e.consume(";")||e.error("Unterminated attribute, expected `;`"),o.this;e.unconsume(s)}get type(){return"attribute"}get special(){return this.tokens.special?this.tokens.special.value:""}get readonly(){return!!this.tokens.readonly}get name(){return oe(this.tokens.name.value)}*validate(e){if(yield*this.extAttrs.validate(e),yield*this.idlType.validate(e),["sequence","record"].includes(this.idlType.generic)){const e=`Attributes cannot accept ${this.idlType.generic} types.`;yield j(this.tokens.name,this,"attr-invalid-type",e)}{const{reference:t}=z(this.idlType,e)||{};if(t){const e=(this.idlType.union?t:this.idlType).tokens.base,n="Attributes cannot accept dictionary types.";yield j(e,this,"attr-invalid-type",n)}}if(this.readonly&&function(e,t){if(e.union)return!1;if(e.extAttrs.some((e=>"EnforceRange"===e.name)))return!0;const n=t.unique.get(e.idlType);return"typedef"===n?.type&&n.idlType.extAttrs.some((e=>"EnforceRange"===e.name))}(this.idlType,e)){const e=this.idlType.tokens.base,t="Readonly attributes cannot accept [EnforceRange] extended attribute.";yield j(e,this,"attr-invalid-type",t)}}write(e){const{parent:t}=this;return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),e.token(this.tokens.special),e.token(this.tokens.readonly),e.token(this.tokens.base),e.ts.type(this.idlType.write(e)),e.name_token(this.tokens.name,{data:this,parent:t}),e.token(this.tokens.termination)]),{data:this,parent:t})}}function oe(e){return e.startsWith("_")?e.slice(1):e}function ae(e,{parser:t,allowDangler:n,listName:r="list"}){const s=t(e);if(!s)return[];s.tokens.separator=e.consume(",");const i=[s];for(;s.tokens.separator;){const s=t(e);if(!s){n||e.error(`Trailing comma in ${r}`);break}if(s.tokens.separator=e.consume(","),i.push(s),!s.tokens.separator)break}return i}function ce(e){return e.consumeKind("decimal","integer")||e.consume("true","false","Infinity","-Infinity","NaN")}function le({type:e,value:t}){switch(e){case"decimal":case"integer":return{type:"number",value:t};case"string":return{type:"string",value:t.slice(1,-1)}}switch(t){case"true":case"false":return{type:"boolean",value:"true"===t};case"Infinity":case"-Infinity":return{type:"Infinity",negative:t.startsWith("-")};case"[":return{type:"sequence",value:[]};case"{":return{type:"dictionary"};default:return{type:t}}}function ue(e){const{source:t}=e,n=function(){const n=e.consume("unsigned"),r=e.consume("short","long");if(r){const s=e.consume("long");return new Q({source:t,tokens:{prefix:n,base:r,postfix:s}})}n&&e.error("Failed to parse integer type")}()||function(){const n=e.consume("unrestricted"),r=e.consume("float","double");if(r)return new Q({source:t,tokens:{prefix:n,base:r}});n&&e.error("Failed to parse float type")}();if(n)return n;const r=e.consume("bigint","boolean","byte","octet","undefined");return r?new Q({source:t,tokens:{base:r}}):void 0}function de(e){return ae(e,{parser:ne.parse,listName:"arguments list"})}function pe(e,t){const n=Z.parse(e),r=Q.parse(e,t);return r&&(ye(r).extAttrs=n),r}function fe(e,t){const n=Q.parse(e,t||"return-type");if(n)return n;const r=e.consume("void");if(r){const t=new Q({source:e.source,tokens:{base:r}});return t.type="return-type",t}}function he(e){const t=e.consume("stringifier");if(!t)return;return ie.parse(e,{special:t})||se.parse(e,{special:t})||e.error("Unterminated stringifier")}function me(e){const t=e.split("\n");if(t.length){const e=t[t.length-1].match(/^\s+/);if(e)return e[0]}return""}function ge(e){return()=>{if(e.extAttrs.length){const t=new Ce("Exposed=Window,"),n=K.parse(t);n.tokens.separator=t.consume(",");const r=e.extAttrs[0];/^\s/.test(r.tokens.name.trivia)||(r.tokens.name.trivia=` ${r.tokens.name.trivia}`),e.extAttrs.unshift(n)}else{ye(e).extAttrs=Z.parse(new Ce("[Exposed=Window]"));const t=e.tokens.base.trivia;e.extAttrs.tokens.open.trivia=t,e.tokens.base.trivia=`\n${me(t)}`}}}function be(e){if(e.extAttrs.length)return e.extAttrs.tokens.open;if("operation"===e.type&&!e.special)return be(e.idlType);return Object.values(e.tokens).sort(((e,t)=>e.index-t.index))[0]}function ye(e,t){if(t||(t=e),!e)return e;return new Proxy(e,{get(e,t){const n=e[t];return Array.isArray(n)&&"source"!==t?ye(n,e):n},set(e,n,r){if(e[n]=r,!r)return!0;if(Array.isArray(r))for(const e of r)void 0!==e.parent&&(e.parent=t);else void 0!==r.parent&&(r.parent=t);return!0}})}const we={decimal:/-?(?=[0-9]*\.|[0-9]+[eE])(([0-9]+\.[0-9]*|[0-9]*\.[0-9]+)([Ee][-+]?[0-9]+)?|[0-9]+[Ee][-+]?[0-9]+)/y,integer:/-?(0([Xx][0-9A-Fa-f]+|[0-7]*)|[1-9][0-9]*)/y,identifier:/[_-]?[A-Za-z][0-9A-Z_a-z-]*/y,string:/"[^"]*"/y,whitespace:/[\t\n\r ]+/y,comment:/\/\/.*|\/\*[\s\S]*?\*\//y,other:/[^\t\n\r 0-9A-Za-z]/y},ve=["ArrayBuffer","SharedArrayBuffer","DataView","Int8Array","Int16Array","Int32Array","Uint8Array","Uint16Array","Uint32Array","Uint8ClampedArray","BigInt64Array","BigUint64Array","Float32Array","Float64Array","any","object","symbol"],$e=["ByteString","DOMString","USVString"],ke=["async","attribute","callback","const","constructor","deleter","dictionary","enum","getter","includes","inherit","interface","iterable","maplike","namespace","partial","required","setlike","setter","static","stringifier","typedef","unrestricted"],xe=["-Infinity","FrozenArray","Infinity","NaN","ObservableArray","Promise","bigint","boolean","byte","double","false","float","long","mixin","null","octet","optional","or","readonly","record","sequence","short","true","undefined","unsigned","void"].concat(ke,$e,ve),_e=["(",")",",","...",":",";","<","=",">","?","*","[","]","{","}"],Se=["_constructor","toString","_toString"];class Ce{constructor(e){this.source=function(e){const t=[];let n=0,r="",s=1,i=0;for(;nthis.position&&this.source[this.position].type===e}probe(e){return this.probeKind("inline")&&this.source[this.position].value===e}consumeKind(...e){for(const t of e){if(!this.probeKind(t))continue;const e=this.source[this.position];return this.position++,e}}consume(...e){if(!this.probeKind("inline"))return;const t=this.source[this.position];for(const n of e)if(t.value===n)return this.position++,t}consumeIdentifier(e){if(this.probeKind("identifier")&&this.source[this.position].value===e)return this.consumeKind("identifier")}unconsume(e){this.position=e}}class Re extends Error{constructor({message:e,bareMessage:t,context:n,line:r,sourceName:s,input:i,tokens:o}){super(e),this.name="WebIDLParseError",this.bareMessage=t,this.context=n,this.line=r,this.sourceName=s,this.input=i,this.tokens=o}}class Ee extends W{static parse(e){const t=e.consumeKind("string");if(t)return new Ee({source:e.source,tokens:{value:t}})}get type(){return"enum-value"}get value(){return super.value.slice(1,-1)}write(e){const{parent:t}=this;return e.ts.wrap([e.ts.trivia(this.tokens.value.trivia),e.ts.definition(e.ts.wrap(['"',e.ts.name(this.value,{data:this,parent:t}),'"']),{data:this,parent:t}),e.token(this.tokens.separator)])}}class Ae extends M{static parse(e){const t={};if(t.base=e.consume("enum"),!t.base)return;t.name=e.consumeKind("identifier")||e.error("No name for enum");const n=ye(new Ae({source:e.source,tokens:t}));return e.current=n.this,t.open=e.consume("{")||e.error("Bodyless enum"),n.values=ae(e,{parser:Ee.parse,allowDangler:!0,listName:"enumeration"}),e.probeKind("string")&&e.error("No comma between enum values"),t.close=e.consume("}")||e.error("Unexpected value in enum"),n.values.length||e.error("No value in enum"),t.termination=e.consume(";")||e.error("No semicolon after enum"),n.this}get type(){return"enum"}get name(){return oe(this.tokens.name.value)}write(e){return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),e.token(this.tokens.base),e.name_token(this.tokens.name,{data:this}),e.token(this.tokens.open),e.ts.wrap(this.values.map((t=>t.write(e)))),e.token(this.tokens.close),e.token(this.tokens.termination)]),{data:this})}}class Te extends M{static parse(e){const t=e.consumeKind("identifier");if(!t)return;const n={target:t};if(n.includes=e.consume("includes"),n.includes)return n.mixin=e.consumeKind("identifier")||e.error("Incomplete includes statement"),n.termination=e.consume(";")||e.error("No terminating ; for includes statement"),new Te({source:e.source,tokens:n});e.unconsume(t.index)}get type(){return"includes"}get target(){return oe(this.tokens.target.value)}get includes(){return oe(this.tokens.mixin.value)}write(e){return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),e.reference_token(this.tokens.target,this),e.token(this.tokens.includes),e.reference_token(this.tokens.mixin,this),e.token(this.tokens.termination)]),{data:this})}}class Le extends M{static parse(e){const t={},n=ye(new Le({source:e.source,tokens:t}));if(t.base=e.consume("typedef"),t.base)return n.idlType=pe(e,"typedef-type")||e.error("Typedef lacks a type"),t.name=e.consumeKind("identifier")||e.error("Typedef lacks a name"),e.current=n.this,t.termination=e.consume(";")||e.error("Unterminated typedef, expected `;`"),n.this}get type(){return"typedef"}get name(){return oe(this.tokens.name.value)}*validate(e){yield*this.idlType.validate(e)}write(e){return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),e.token(this.tokens.base),e.ts.type(this.idlType.write(e)),e.name_token(this.tokens.name,{data:this}),e.token(this.tokens.termination)]),{data:this})}}class Pe extends M{static parse(e,t){const n={base:t},r=ye(new Pe({source:e.source,tokens:n}));return n.name=e.consumeKind("identifier")||e.error("Callback lacks a name"),e.current=r.this,n.assign=e.consume("=")||e.error("Callback lacks an assignment"),r.idlType=fe(e)||e.error("Callback lacks a return type"),n.open=e.consume("(")||e.error("Callback lacks parentheses for arguments"),r.arguments=de(e),n.close=e.consume(")")||e.error("Unterminated callback"),n.termination=e.consume(";")||e.error("Unterminated callback, expected `;`"),r.this}get type(){return"callback"}get name(){return oe(this.tokens.name.value)}*validate(e){yield*this.extAttrs.validate(e),yield*this.idlType.validate(e)}write(e){return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),e.token(this.tokens.base),e.name_token(this.tokens.name,{data:this}),e.token(this.tokens.assign),e.ts.type(this.idlType.write(e)),e.token(this.tokens.open),...this.arguments.map((t=>t.write(e))),e.token(this.tokens.close),e.token(this.tokens.termination)]),{data:this})}}class Ie extends M{static parse(e,t,{inheritable:n,allowedMembers:r}){const{tokens:s,type:i}=t;for(s.name=e.consumeKind("identifier")||e.error(`Missing name in ${i}`),e.current=t,t=ye(t),n&&Object.assign(s,function(e){const t=e.consume(":");return t?{colon:t,inheritance:e.consumeKind("identifier")||e.error("Inheritance lacks a type")}:{}}(e)),s.open=e.consume("{")||e.error(`Bodyless ${i}`),t.members=[];;){if(s.close=e.consume("}"),s.close)return s.termination=e.consume(";")||e.error(`Missing semicolon after ${i}`),t.this;const n=Z.parse(e);let o;for(const[t,...n]of r)if(o=ye(t(e,...n)),o)break;o||e.error("Unknown member"),o.extAttrs=n,t.members.push(o.this)}}get partial(){return!!this.tokens.partial}get name(){return oe(this.tokens.name.value)}get inheritance(){return this.tokens.inheritance?oe(this.tokens.inheritance.value):null}*validate(e){for(const t of this.members)t.validate&&(yield*t.validate(e))}write(e){return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),e.token(this.tokens.callback),e.token(this.tokens.partial),e.token(this.tokens.base),e.token(this.tokens.mixin),e.name_token(this.tokens.name,{data:this}),(()=>this.tokens.inheritance?e.ts.wrap([e.token(this.tokens.colon),e.ts.trivia(this.tokens.inheritance.trivia),e.ts.inheritance(e.reference(this.tokens.inheritance.value,{context:this}))]):"")(),e.token(this.tokens.open),e.ts.wrap(this.members.map((t=>t.write(e)))),e.token(this.tokens.close),e.token(this.tokens.termination)]),{data:this})}}class De extends M{static parse(e){const t={};if(t.base=e.consume("const"),!t.base)return;let n=ue(e);if(!n){const t=e.consumeKind("identifier")||e.error("Const lacks a type");n=new Q({source:e.source,tokens:{base:t}})}e.probe("?")&&e.error("Unexpected nullable constant type"),n.type="const-type",t.name=e.consumeKind("identifier")||e.error("Const lacks a name"),t.assign=e.consume("=")||e.error("Const lacks value assignment"),t.value=ce(e)||e.error("Const lacks a value"),t.termination=e.consume(";")||e.error("Unterminated const, expected `;`");const r=new De({source:e.source,tokens:t});return ye(r).idlType=n,r}get type(){return"const"}get name(){return oe(this.tokens.name.value)}get value(){return le(this.tokens.value)}write(e){const{parent:t}=this;return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),e.token(this.tokens.base),e.ts.type(this.idlType.write(e)),e.name_token(this.tokens.name,{data:this,parent:t}),e.token(this.tokens.assign),e.token(this.tokens.value),e.token(this.tokens.termination)]),{data:this,parent:t})}}class Ne extends M{static parse(e){const t=e.position,n=ye(new Ne({source:e.source,tokens:{}})),{tokens:r}=n;if(r.readonly=e.consume("readonly"),r.readonly||(r.async=e.consume("async")),r.base=r.readonly?e.consume("maplike","setlike"):r.async?e.consume("iterable"):e.consume("iterable","maplike","setlike"),!r.base)return void 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this.idlType)yield*t.validate(e);for(const t of this.arguments)yield*t.validate(e)}write(e){return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),e.token(this.tokens.readonly),e.token(this.tokens.async),e.token(this.tokens.base,e.ts.generic),e.token(this.tokens.open),e.ts.wrap(this.idlType.map((t=>t.write(e)))),e.token(this.tokens.close),e.token(this.tokens.argsOpen),e.ts.wrap(this.arguments.map((t=>t.write(e)))),e.token(this.tokens.argsClose),e.token(this.tokens.termination)]),{data:this,parent:this.parent})}}class Oe extends M{static parse(e){const t=e.consume("constructor");if(!t)return;const n={base:t};n.open=e.consume("(")||e.error("No argument list in constructor");const r=de(e);n.close=e.consume(")")||e.error("Unterminated constructor"),n.termination=e.consume(";")||e.error("No semicolon after constructor");const s=new Oe({source:e.source,tokens:n});return ye(s).arguments=r,s}get type(){return"constructor"}*validate(e){for(const t of 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At={escape:/^\\([!"#$%&'()*+,\-./:;<=>?@\[\]\\^_`{|}~])/,autolink:/^<(scheme:[^\s\x00-\x1f<>]*|email)>/,url:kt,tag:"^comment|^|^<[a-zA-Z][\\w-]*(?:attribute)*?\\s*/?>|^<\\?[\\s\\S]*?\\?>|^|^",link:/^!?\[(label)\]\(\s*(href)(?:\s+(title))?\s*\)/,reflink:/^!?\[(label)\]\[(ref)\]/,nolink:/^!?\[(ref)\](?:\[\])?/,reflinkSearch:"reflink|nolink(?!\\()",emStrong:{lDelim:/^(?:\*+(?:([punct_])|[^\s*]))|^_+(?:([punct*])|([^\s_]))/,rDelimAst:/^(?:[^_*\\]|\\.)*?\_\_(?:[^_*\\]|\\.)*?\*(?:[^_*\\]|\\.)*?(?=\_\_)|(?:[^*\\]|\\.)+(?=[^*])|[punct_](\*+)(?=[\s]|$)|(?:[^punct*_\s\\]|\\.)(\*+)(?=[punct_\s]|$)|[punct_\s](\*+)(?=[^punct*_\s])|[\s](\*+)(?=[punct_])|[punct_](\*+)(?=[punct_])|(?:[^punct*_\s\\]|\\.)(\*+)(?=[^punct*_\s])/,rDelimUnd:/^(?:[^_*\\]|\\.)*?\*\*(?:[^_*\\]|\\.)*?\_(?:[^_*\\]|\\.)*?(?=\*\*)|(?:[^_\\]|\\.)+(?=[^_])|[punct*](\_+)(?=[\s]|$)|(?:[^punct*_\s\\]|\\.)(\_+)(?=[punct*\s]|$)|[punct*\s](\_+)(?=[^punct*_\s])|[\s](\_+)(?=[punct*])|[punct*](\_+)(?=[punct*])/},code:/^(`+)([^`]|[^`][\s\S]*?[^`])\1(?!`)/,br:/^( {2,}|\\)\n(?!\s*$)/,del:kt,text:/^(`+|[^`])(?:(?= {2,}\n)|[\s\S]*?(?:(?=[\\.5&&(n="x"+n.toString(16)),r+="&#"+n+";";return r}At._punctuation="!\"#$%&'()+\\-.,/:;<=>?@\\[\\]`^{|}~",At.punctuation=ht(At.punctuation).replace(/punctuation/g,At._punctuation).getRegex(),At.blockSkip=/\[[^\]]*?\]\([^\)]*?\)|`[^`]*?`|<[^>]*?>/g,At.escapedEmSt=/(?:^|[^\\])(?:\\\\)*\\[*_]/g,At._comment=ht(Et._comment).replace("(?:--\x3e|$)","--\x3e").getRegex(),At.emStrong.lDelim=ht(At.emStrong.lDelim).replace(/punct/g,At._punctuation).getRegex(),At.emStrong.rDelimAst=ht(At.emStrong.rDelimAst,"g").replace(/punct/g,At._punctuation).getRegex(),At.emStrong.rDelimUnd=ht(At.emStrong.rDelimUnd,"g").replace(/punct/g,At._punctuation).getRegex(),At._escapes=/\\([!"#$%&'()*+,\-./:;<=>?@\[\]\\^_`{|}~])/g,At._scheme=/[a-zA-Z][a-zA-Z0-9+.-]{1,31}/,At._email=/[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+(@)[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)+(?![-_])/,At.autolink=ht(At.autolink).replace("scheme",At._scheme).replace("email",At._email).getRegex(),At._attribute=/\s+[a-zA-Z:_][\w.:-]*(?:\s*=\s*"[^"]*"|\s*=\s*'[^']*'|\s*=\s*[^\s"'=<>`]+)?/,At.tag=ht(At.tag).replace("comment",At._comment).replace("attribute",At._attribute).getRegex(),At._label=/(?:\[(?:\\.|[^\[\]\\])*\]|\\.|`[^`]*`|[^\[\]\\`])*?/,At._href=/<(?:\\.|[^\n<>\\])+>|[^\s\x00-\x1f]*/,At._title=/"(?:\\"?|[^"\\])*"|'(?:\\'?|[^'\\])*'|\((?:\\\)?|[^)\\])*\)/,At.link=ht(At.link).replace("label",At._label).replace("href",At._href).replace("title",At._title).getRegex(),At.reflink=ht(At.reflink).replace("label",At._label).replace("ref",Et._label).getRegex(),At.nolink=ht(At.nolink).replace("ref",Et._label).getRegex(),At.reflinkSearch=ht(At.reflinkSearch,"g").replace("reflink",At.reflink).replace("nolink",At.nolink).getRegex(),At.normal={...At},At.pedantic={...At.normal,strong:{start:/^__|\*\*/,middle:/^__(?=\S)([\s\S]*?\S)__(?!_)|^\*\*(?=\S)([\s\S]*?\S)\*\*(?!\*)/,endAst:/\*\*(?!\*)/g,endUnd:/__(?!_)/g},em:{start:/^_|\*/,middle:/^()\*(?=\S)([\s\S]*?\S)\*(?!\*)|^_(?=\S)([\s\S]*?\S)_(?!_)/,endAst:/\*(?!\*)/g,endUnd:/_(?!_)/g},link:ht(/^!?\[(label)\]\((.*?)\)/).replace("label",At._label).getRegex(),reflink:ht(/^!?\[(label)\]\s*\[([^\]]*)\]/).replace("label",At._label).getRegex()},At.gfm={...At.normal,escape:ht(At.escape).replace("])","~|])").getRegex(),_extended_email:/[A-Za-z0-9._+-]+(@)[a-zA-Z0-9-_]+(?:\.[a-zA-Z0-9-_]*[a-zA-Z0-9])+(?![-_])/,url:/^((?:ftp|https?):\/\/|www\.)(?:[a-zA-Z0-9\-]+\.?)+[^\s<]*|^email/,_backpedal:/(?:[^?!.,:;*_'"~()&]+|\([^)]*\)|&(?![a-zA-Z0-9]+;$)|[?!.,:;*_'"~)]+(?!$))+/,del:/^(~~?)(?=[^\s~])([\s\S]*?[^\s~])\1(?=[^~]|$)/,text:/^([`~]+|[^`~])(?:(?= 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if(n=this.tokenizer.html(e))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.def(e))e=e.substring(n.raw.length),r=t[t.length-1],!r||"paragraph"!==r.type&&"text"!==r.type?this.tokens.links[n.tag]||(this.tokens.links[n.tag]={href:n.href,title:n.title}):(r.raw+="\n"+n.raw,r.text+="\n"+n.raw,this.inlineQueue[this.inlineQueue.length-1].src=r.text);else if(n=this.tokenizer.table(e))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.lheading(e))e=e.substring(n.raw.length),t.push(n);else{if(s=e,this.options.extensions&&this.options.extensions.startBlock){let t=1/0;const n=e.slice(1);let r;this.options.extensions.startBlock.forEach((function(e){r=e.call({lexer:this},n),"number"==typeof 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r;this.options.extensions.startInline.forEach((function(e){r=e.call({lexer:this},n),"number"==typeof r&&r>=0&&(t=Math.min(t,r))})),t<1/0&&t>=0&&(s=e.substring(0,t+1))}if(n=this.tokenizer.inlineText(s,Tt))e=e.substring(n.raw.length),"_"!==n.raw.slice(-1)&&(a=n.raw.slice(-1)),o=!0,r=t[t.length-1],r&&"text"===r.type?(r.raw+=n.raw,r.text+=n.text):t.push(n);else if(e){const t="Infinite loop on byte: "+e.charCodeAt(0);if(this.options.silent){console.error(t);break}throw new Error(t)}}else e=e.substring(n.raw.length),t.push(n);return t}}let It=class{constructor(e){this.options=e||rt}code(e,t,n){const r=(t||"").match(/\S*/)[0];if(this.options.highlight){const t=this.options.highlight(e,r);null!=t&&t!==e&&(n=!0,e=t)}return e=e.replace(/\n$/,"")+"\n",r?'
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Read more here: https://marked.js.org/#/USING_ADVANCED.md#options")}(r),r.hooks&&(r.hooks.options=r),s){const i=r.highlight;let a;try{r.hooks&&(n=r.hooks.preprocess(n)),a=e(n,r)}catch(e){return o(e)}const c=function(e){let n;if(!e)try{r.walkTokens&&zt.walkTokens(a,r.walkTokens),n=t(a,r),r.hooks&&(n=r.hooks.postprocess(n))}catch(t){e=t}return r.highlight=i,e?o(e):s(null,n)};if(!i||i.length<3)return c();if(delete r.highlight,!a.length)return c();let l=0;return zt.walkTokens(a,(function(e){"code"===e.type&&(l++,setTimeout((()=>{i(e.text,e.lang,(function(t,n){if(t)return c(t);null!=n&&n!==e.text&&(e.text=n,e.escaped=!0),l--,0===l&&c()}))}),0))})),void(0===l&&c())}if(r.async)return Promise.resolve(r.hooks?r.hooks.preprocess(n):n).then((t=>e(t,r))).then((e=>r.walkTokens?Promise.all(zt.walkTokens(e,r.walkTokens)).then((()=>e)):e)).then((e=>t(e,r))).then((e=>r.hooks?r.hooks.postprocess(e):e)).catch(o);try{r.hooks&&(n=r.hooks.preprocess(n));const s=e(n,r);r.walkTokens&&zt.walkTokens(s,r.walkTokens);let i=t(s,r);return r.hooks&&(i=r.hooks.postprocess(i)),i}catch(e){return o(e)}}}function zt(e,t,n){return Mt(Pt.lex,Ot.parse)(e,t,n)}zt.options=zt.setOptions=function(e){var t;return zt.defaults={...zt.defaults,...e},t=zt.defaults,rt=t,zt},zt.getDefaults=nt,zt.defaults=rt,zt.use=function(...e){const t=zt.defaults.extensions||{renderers:{},childTokens:{}};e.forEach((e=>{const n={...e};if(n.async=zt.defaults.async||n.async||!1,e.extensions&&(e.extensions.forEach((e=>{if(!e.name)throw new Error("extension name required");if(e.renderer){const n=t.renderers[e.name];t.renderers[e.name]=n?function(...t){let r=e.renderer.apply(this,t);return!1===r&&(r=n.apply(this,t)),r}:e.renderer}if(e.tokenizer){if(!e.level||"block"!==e.level&&"inline"!==e.level)throw new Error("extension level must be 'block' or 'inline'");t[e.level]?t[e.level].unshift(e.tokenizer):t[e.level]=[e.tokenizer],e.start&&("block"===e.level?t.startBlock?t.startBlock.push(e.start):t.startBlock=[e.start]:"inline"===e.level&&(t.startInline?t.startInline.push(e.start):t.startInline=[e.start]))}e.childTokens&&(t.childTokens[e.name]=e.childTokens)})),n.extensions=t),e.renderer){const t=zt.defaults.renderer||new It;for(const n in e.renderer){const r=t[n];t[n]=(...s)=>{let i=e.renderer[n].apply(t,s);return!1===i&&(i=r.apply(t,s)),i}}n.renderer=t}if(e.tokenizer){const t=zt.defaults.tokenizer||new Rt;for(const n in e.tokenizer){const r=t[n];t[n]=(...s)=>{let i=e.tokenizer[n].apply(t,s);return!1===i&&(i=r.apply(t,s)),i}}n.tokenizer=t}if(e.hooks){const t=zt.defaults.hooks||new jt;for(const n in e.hooks){const r=t[n];jt.passThroughHooks.has(n)?t[n]=s=>{if(zt.defaults.async)return Promise.resolve(e.hooks[n].call(t,s)).then((e=>r.call(t,e)));const i=e.hooks[n].call(t,s);return r.call(t,i)}:t[n]=(...s)=>{let i=e.hooks[n].apply(t,s);return!1===i&&(i=r.apply(t,s)),i}}n.hooks=t}if(e.walkTokens){const t=zt.defaults.walkTokens;n.walkTokens=function(n){let r=[];return r.push(e.walkTokens.call(this,n)),t&&(r=r.concat(t.call(this,n))),r}}zt.setOptions(n)}))},zt.walkTokens=function(e,t){let n=[];for(const r of e)switch(n=n.concat(t.call(zt,r)),r.type){case"table":for(const e of r.header)n=n.concat(zt.walkTokens(e.tokens,t));for(const e of r.rows)for(const r of e)n=n.concat(zt.walkTokens(r.tokens,t));break;case"list":n=n.concat(zt.walkTokens(r.items,t));break;default:zt.defaults.extensions&&zt.defaults.extensions.childTokens&&zt.defaults.extensions.childTokens[r.type]?zt.defaults.extensions.childTokens[r.type].forEach((function(e){n=n.concat(zt.walkTokens(r[e],t))})):r.tokens&&(n=n.concat(zt.walkTokens(r.tokens,t)))}return 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        + `}(e):function(e){let t=null,n=null,r=Ht`Publication as ${Vr(e.textStatus)} does not + imply endorsement by W3C and its Members.`,s=Ht`

        This is a draft document and may be updated, replaced or obsoleted by other documents at any time. It is inappropriate to cite this document as other than work in progress. - ${e.updateableRec?zt`Future updates to this specification may incorporate - new features.`:""} -

        `;"DISC"===e.specStatus&&(s=zt`

        + ${e.updateableRec?Ht`Future updates to this specification may incorporate + new features.`:""} +

        `;"DISC"===e.specStatus&&(s=Ht`

        Publication as a Discontinued Draft implies that this document is no longer intended to advance or to be maintained. It is inappropriate to cite this document as other than abandoned work. -

        `);const i=zt`

        +

        `);const i=Ht`

        This document is maintained and updated at any time. Some parts of this document are work in progress. -

        `;switch(e.specStatus){case"STMT":r=zt`

        +

        `;switch(e.specStatus){case"STMT":r=Ht`

        A W3C Statement is a specification that, after extensive consensus-building, has received the endorsement of the W3C and its Members. -

        `;break;case"RY":r=zt`

        W3C recommends the wide usage of this registry.

        +

        `;break;case"RY":r=Ht`

        W3C recommends the wide usage of this registry.

        A W3C Registry is a specification that, after extensive consensus-building, has received the endorsement of the W3C and its Members. -

        `;break;case"CRD":t=zt`A Candidate Recommendation Draft integrates +

        `;break;case"CRD":t=Ht`A Candidate Recommendation Draft integrates changes from the previous Candidate Recommendation that the Working Group - intends to include in a subsequent Candidate Recommendation Snapshot.`,"LS"===e.pubMode&&(s=i);break;case"CRYD":t=zt`A Candidate Registry Draft integrates changes + intends to include in a subsequent Candidate Recommendation Snapshot.`,"LS"===e.pubMode&&(s=i);break;case"CRYD":t=Ht`A Candidate Registry Draft integrates changes from the previous Candidate Registry Snapshot that the Working Group - intends to include in a subsequent Candidate Registry Snapshot.`,"LS"===e.pubMode&&(s=i);break;case"CRY":t=zt`A Candidate Registry Snapshot has received - wide review.`,n=zt`

        + intends to include in a subsequent Candidate Registry Snapshot.`,"LS"===e.pubMode&&(s=i);break;case"CRY":t=Ht`A Candidate Registry Snapshot has received + wide review.`,n=Ht`

        The W3C Membership and other interested parties are invited to review the document and send comments through ${e.humanPREnd}. Advisory Committee Representatives should consult their @@ -534,37 +534,37 @@ p:is(.respec-hint,.respec-occurrences){display:block;margin-top:.5em} >WBS questionnaires. Note that substantive technical comments were expected during the Candidate Recommendation review period that ended ${e.humanCREnd}. -

        `;break;case"CR":t=zt`A Candidate Recommendation Snapshot has received - wide review, is intended to +

        `;break;case"CR":t=Ht`A Candidate Recommendation Snapshot has received + wide review, is intended to gather implementation experience, and has commitments from Working Group members to royalty-free licensing - for implementations.`,s=zt`${e.updateableRec?zt`Future updates to this specification may incorporate - new features.`:""}`,n="LS"===e.pubMode?zt`

        + for implementations.`,s=Ht`${e.updateableRec?Ht`Future updates to this specification may incorporate + new features.`:""}`,n="LS"===e.pubMode?Ht`

        Comments are welcome at any time but most especially before - ${Zt.format(e.crEnd)}. -

        `:zt`

        + ${nn.format(e.crEnd)}. +

        `:Ht`

        This Candidate Recommendation is not expected to advance to Proposed - Recommendation any earlier than ${Zt.format(e.crEnd)}. -

        `;break;case"PR":n=zt`

        + Recommendation any earlier than ${nn.format(e.crEnd)}. +

        `;break;case"PR":n=Ht`

        The W3C Membership and other interested parties are invited to review - the document and send comments through ${Zt.format(e.prEnd)}. + the document and send comments through ${nn.format(e.prEnd)}. Advisory Committee Representatives should consult their WBS questionnaires. Note that substantive technical comments were expected during the Candidate Recommendation review period that ended - ${Zt.format(e.crEnd)}. -

        `;break;case"DNOTE":r=zt`${e.textStatus}s are not endorsed by - W3C nor its Members.`;break;case"NOTE":r=zt`This ${e.textStatus} is endorsed by - ${Br(e)}, but is not endorsed by + ${nn.format(e.crEnd)}. +

        `;break;case"DNOTE":r=Ht`${e.textStatus}s are not endorsed by + W3C nor its Members.`;break;case"NOTE":r=Ht`This ${e.textStatus} is endorsed by + ${Zr(e)}, but is not endorsed by W3C itself nor its - Members.`}return zt`

        ${r} ${t}

        + Members.`}return Ht`

        ${r} ${t}

        ${s} ${n}`}(e)} - ${function(e){const{isNote:t,isRegistry:n,wgId:r,multipleWGs:s,wgPatentHTML:i,wgPatentURI:o,wgPatentPolicy:a}=e,c="PP2017"===a?"https://www.w3.org/Consortium/Patent-Policy-20170801/":"https://www.w3.org/Consortium/Patent-Policy/",l=t||n?zt` + ${function(e){const{isNote:t,isRegistry:n,wgId:r,multipleWGs:s,wgPatentHTML:i,wgPatentURI:o,wgPatentPolicy:a}=e,c="PP2017"===a?"https://www.w3.org/Consortium/Patent-Policy-20170801/":"https://www.w3.org/Consortium/Patent-Policy/",l=t||n?Ht` The ${"PP2017"===a?"1 August 2017 ":""}W3C Patent @@ -572,17 +572,17 @@ p:is(.respec-hint,.respec-occurrences){display:block;margin-top:.5em} > does not carry any licensing requirements or commitments on this document. - `:zt` + `:Ht` This document was produced by ${s?"groups":"a group"} operating under the ${"PP2017"===a?"1 August 2017 ":""}W3C Patent Policy. - `;return zt`

        + `;return Ht`

        ${l} - ${t||n?"":zt` - ${s?zt` W3C maintains ${i} `:zt` + ${t||n?"":Ht` + ${s?Ht` W3C maintains ${i} `:Ht` W3C maintains a public list of any patent disclosures`}(e)}

        This document is governed by the - 03 November 2023 W3C Process Document.

        `} `} ${t.additionalSections} - `;function Fr(e){const{prUrl:t,prNumber:n,edDraftURI:r}=e;return zt`
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        This is a - preview${t&&n?zt` + preview${t&&n?Ht` of pull request #${n} `:""} @@ -619,25 +619,25 @@ p:is(.respec-hint,.respec-occurrences){display:block;margin-top:.5em}

        Do not attempt to implement this version of the specification. Do not reference this version as authoritative in any way. - ${r?zt` + ${r?Ht` Instead, see ${r} for the Editor's draft. `:""}

        -
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        - ${e.isPreview?Fr(e):""} +
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        + ${e.isPreview?Kr(e):""}

        This specification was published by the ${e.wg}. It is not a W3C Standard nor is it on the W3C Standards Track. - ${e.isCGFinal?zt` + ${e.isCGFinal?Ht` Please note that under the W3C Community Final Specification Agreement (FSA) other conditions apply. - `:zt` + `:Ht` Please note that under the W3C Community Contributor License Agreement (CLA).

        ${e.sotdAfterWGinfo?"":t.additionalContent} - ${!e.github&&e.wgPublicList?function(e,t){const{mailToWGPublicListWithSubject:n,mailToWGPublicListSubscription:r}=t,{wgPublicList:s,subjectPrefix:i}=e;return zt`

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        If you wish to make comments regarding this document, please send them to ${s}@w3.org (subscribe, - archives)${i?zt` with ${i} at the start of your email's + archives)${i?Ht` with ${i} at the start of your email's subject`:""}.

        `}(e,t):""} - ${e.github?function(e,t){if(e.github||e.wgPublicList)return zt`

        - ${e.github?zt` + ${e.github?function(e,t){if(e.github||e.wgPublicList)return Ht`

        + ${e.github?Ht` GitHub Issues are preferred for discussion of this specification. `:""} - ${e.wgPublicList?zt` + ${e.wgPublicList?Ht` ${e.github&&e.wgPublicList?"Alternatively, you can send comments to our mailing list.":"Comments regarding this document are welcome."} Please send them to archives)${e.subjectPrefix?zt` with ${e.subjectPrefix} at the start of your + >)${e.subjectPrefix?Ht` with ${e.subjectPrefix} at the start of your email's subject`:""}. `:""}

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