diff --git a/docs/manual.typ b/docs/manual.typ
index 540a477..3eb44dc 100644
--- a/docs/manual.typ
+++ b/docs/manual.typ
@@ -395,13 +395,13 @@ For the sake of brevity and owing to their consistency, the arguments that each
 
 #pagebreak()
 
-#import("@preview/tidy:0.2.0")
+#import ("@preview/tidy:0.2.0")
 
 #let module-doc = tidy.parse-module(
   read("/src/coercions.typ"),
   name: "z.coerce",
   label-prefix: "z.coerce",
-  scope: (:)
+  scope: (:),
 )
 
 #tidy.show-module(
@@ -411,29 +411,28 @@ For the sake of brevity and owing to their consistency, the arguments that each
     show-outline: mty-tidy.show-outline,
     show-parameter-list: mty-tidy.show-parameter-list,
     show-parameter-block: mty-tidy.show-parameter-block,
-    show-function: mty-tidy.show-function.with(tidy: tidy, extract-headings: true),
+    show-function: mty-tidy.show-function.with(
+      tidy: tidy,
+      extract-headings: true,
+    ),
     show-variable: mty-tidy.show-variable.with(tidy: tidy),
     show-example: mty-tidy.show-example,
-    show-reference: mty-tidy.show-reference
+    show-reference: mty-tidy.show-reference,
   ),
   first-heading-level: 2,
   show-module-name: true,
   sort-functions: false,
-  show-outline: true
+  show-outline: true,
 )
 
 #tidy-module(read("/src/coercions.typ"), name: "coerce")
 #pagebreak()
 
-
-
 #let module-doc = tidy.parse-module(
-  read("/src/assertions.typ")
-  + read("/src/assertions/comparative.typ")
-  + read("/src/assertions/string.typ"),
+  read("/src/assertions.typ") + read("/src/assertions/comparative.typ") + read("/src/assertions/string.typ"),
   name: "z.assert",
   label-prefix: "z.assert",
-  scope: (:)
+  scope: (:),
 )
 
 #tidy.show-module(
@@ -443,22 +442,25 @@ For the sake of brevity and owing to their consistency, the arguments that each
     show-outline: mty-tidy.show-outline,
     show-parameter-list: mty-tidy.show-parameter-list,
     show-parameter-block: mty-tidy.show-parameter-block,
-    show-function: mty-tidy.show-function.with(tidy: tidy, extract-headings: true),
+    show-function: mty-tidy.show-function.with(
+      tidy: tidy,
+      extract-headings: true,
+    ),
     show-variable: mty-tidy.show-variable.with(tidy: tidy),
     show-example: mty-tidy.show-example,
-    show-reference: mty-tidy.show-reference
+    show-reference: mty-tidy.show-reference,
   ),
   first-heading-level: 2,
   show-module-name: true,
   sort-functions: false,
-  show-outline: true
+  show-outline: true,
 )
 
 #let module-doc = tidy.parse-module(
   read("/src/assertions/length.typ"),
   name: "z.assert.length",
   label-prefix: "z.assert.string.",
-  scope: (:)
+  scope: (:),
 )
 
 #tidy.show-module(
@@ -468,15 +470,18 @@ For the sake of brevity and owing to their consistency, the arguments that each
     show-outline: mty-tidy.show-outline,
     show-parameter-list: mty-tidy.show-parameter-list,
     show-parameter-block: mty-tidy.show-parameter-block,
-    show-function: mty-tidy.show-function.with(tidy: tidy, extract-headings: true),
+    show-function: mty-tidy.show-function.with(
+      tidy: tidy,
+      extract-headings: true,
+    ),
     show-variable: mty-tidy.show-variable.with(tidy: tidy),
     show-example: mty-tidy.show-example,
-    show-reference: mty-tidy.show-reference
+    show-reference: mty-tidy.show-reference,
   ),
   first-heading-level: 2,
   show-module-name: true,
   sort-functions: false,
-  show-outline: true
+  show-outline: true,
 )
 
 #pagebreak()
diff --git a/src/types/sink.typ b/src/types/sink.typ
index 624a8e6..d17ad6a 100644
--- a/src/types/sink.typ
+++ b/src/types/sink.typ
@@ -7,30 +7,34 @@
 #let sink(
   positional: none,
   named: none,
-  ..args
+  ..args,
 ) = {
 
-  if ( positional != none ) {assert-base-type(positional);}
-  if ( named != none ) {assert-base-type(named);}
+  if (positional != none) {
+    assert-base-type(positional)
+  }
+  if (named != none) {
+    assert-base-type(named)
+  }
 
   base-type(
-    name: "argument-sink", 
+    name: "argument-sink",
     types: (arguments,),
-    ..args
+    ..args,
   ) + (
     positional-schema: positional,
     named-schema: named,
     handle-descendents: (self, it, ctx: z-ctx(), scope: ()) => {
 
       let positional = it.pos()
-      if (self.positional-schema == none){
-        if ( positional.len() > 0){
+      if (self.positional-schema == none) {
+        if (positional.len() > 0) {
           (self.fail-validation)(
-            self, 
-            it, 
-            scope: scope, 
-            ctx: ctx, 
-            message: "Unexpected positional arguments."
+            self,
+            it,
+            scope: scope,
+            ctx: ctx,
+            message: "Unexpected positional arguments.",
           )
         }
       } else {
@@ -38,19 +42,19 @@
           self.positional-schema,
           it.pos(),
           ctx: ctx,
-          scope: (..scope, "positional")  
+          scope: (..scope, "positional"),
         )
       }
 
       let named = it.named()
-      if (self.named-schema == none){
-        if ( named.len() > 0){
+      if (self.named-schema == none) {
+        if (named.len() > 0) {
           (self.fail-validation)(
-            self, 
-            it, 
-            scope: scope, 
-            ctx: ctx, 
-            message: "Unexpected named arguments."
+            self,
+            it,
+            scope: scope,
+            ctx: ctx,
+            message: "Unexpected named arguments.",
           )
         }
       } else {
@@ -58,12 +62,12 @@
           self.named-schema,
           it.named(),
           ctx: ctx,
-          scope: (..scope, "named")  
+          scope: (..scope, "named"),
         )
       }
 
       return to-args-type(..positional, ..named)
-    }
+    },
   )
 
 }
\ No newline at end of file
diff --git a/tests/types/sink/test.typ b/tests/types/sink/test.typ
index 83a7141..cea9ff3 100644
--- a/tests/types/sink/test.typ
+++ b/tests/types/sink/test.typ
@@ -4,12 +4,10 @@
 #show: show-rule.with();
 
 #let positional-schema = z.any()
-#let named-schema = z.dictionary(
-  (named: z.string())
-)
+#let named-schema = z.dictionary((named: z.string()))
 #let sink-schema = z.sink(
   positional: positional-schema,
-  named: named-schema
+  named: named-schema,
 )
 
 #let to-args-type(..args) = args