css-tokenizer : remove commentsAreTokens

packages/cascade-layer-name-parser/dist/index.cjs

@@ -1 +1 @@
-"use strict";var e=require("@csstools/css-tokenizer"),n=require("@csstools/css-parser-algorithms");class LayerName{parts;constructor(e){this.parts=e}tokens(){return[...this.parts]}slice(n,r){const t=[];for(let n=0;n<this.parts.length;n++)this.parts[n][0]===e.TokenType.Ident&&t.push(n);const a=t.slice(n,r);return new LayerName(this.parts.slice(a[0],a[a.length-1]+1))}concat(n){const r=[e.TokenType.Delim,".",-1,-1,{value:"."}];return new LayerName([...this.parts.filter((n=>n[0]===e.TokenType.Ident||n[0]===e.TokenType.Delim)),r,...n.parts.filter((n=>n[0]===e.TokenType.Ident||n[0]===e.TokenType.Delim))])}segments(){return this.parts.filter((n=>n[0]===e.TokenType.Ident)).map((e=>e[4].value))}name(){return this.parts.filter((n=>n[0]===e.TokenType.Ident||n[0]===e.TokenType.Delim)).map((e=>e[1])).join("")}equal(e){const n=this.segments(),r=e.segments();if(n.length!==r.length)return!1;for(let e=0;e<n.length;e++){if(n[e]!==r[e])return!1}return!0}toString(){return e.stringify(...this.parts)}toJSON(){return{parts:this.parts,segments:this.segments(),name:this.name()}}}function parseFromTokens(r,t){const a=n.parseCommaSeparatedListOfComponentValues(r,{onParseError:null==t?void 0:t.onParseError}),s=(null==t?void 0:t.onParseError)??(()=>{}),o=["6.4.2. Layer Naming and Nesting","Layer name syntax","<layer-name> = <ident> [ '.' <ident> ]*"],i=r[0][2],l=r[r.length-1][3],p=[];for(let r=0;r<a.length;r++){const t=a[r];for(let r=0;r<t.length;r++){const a=t[r];if(!n.isTokenNode(a)&&!n.isCommentNode(a)&&!n.isWhitespaceNode(a))return s(new e.ParseError(`Invalid cascade layer name. Invalid layer name part "${a.toString()}"`,i,l,o)),[]}const m=t.flatMap((e=>e.tokens()));let c,T=!1,y=!1;for(let n=0;n<m.length;n++){const r=m[n];if(r[0]!==e.TokenType.Comment&&r[0]!==e.TokenType.Whitespace&&r[0]!==e.TokenType.Ident&&(r[0]!==e.TokenType.Delim||"."!==r[4].value))return s(new e.ParseError(`Invalid cascade layer name. Invalid character "${r[1]}"`,i,l,o)),[];if(!T&&r[0]===e.TokenType.Delim)return s(new e.ParseError("Invalid cascade layer name. Layer names can not start with a dot.",i,l,o)),[];if(T){if(r[0]===e.TokenType.Whitespace){y=!0;continue}if(y&&r[0]===e.TokenType.Comment)continue;if(y)return s(new e.ParseError("Invalid cascade layer name. Encountered unexpected whitespace between layer name parts.",i,l,o)),[];if(c[0]===e.TokenType.Ident&&r[0]===e.TokenType.Ident)return s(new e.ParseError("Invalid cascade layer name. Layer name parts must be separated by dots.",i,l,o)),[];if(c[0]===e.TokenType.Delim&&r[0]===e.TokenType.Delim)return s(new e.ParseError("Invalid cascade layer name. Layer name parts must not be empty.",i,l,o)),[]}r[0]===e.TokenType.Ident&&(T=!0),r[0]!==e.TokenType.Ident&&r[0]!==e.TokenType.Delim||(c=r)}if(!c)return s(new e.ParseError("Invalid cascade layer name. Empty layer name.",i,l,o)),[];if(c[0]===e.TokenType.Delim)return s(new e.ParseError("Invalid cascade layer name. Layer name must not end with a dot.",i,l,o)),[];p.push(new LayerName(m))}return p}exports.LayerName=LayerName,exports.addLayerToModel=function addLayerToModel(e,n){return n.forEach((n=>{const r=n.segments();e:for(let t=0;t<r.length;t++){const r=n.slice(0,t+1),a=r.segments();let s=-1,o=0;for(let n=0;n<e.length;n++){const r=e[n].segments();let t=0;n:for(let e=0;e<r.length;e++){const n=r[e],s=a[e];if(s===n&&e+1===a.length)continue e;if(s!==n){if(s!==n)break n}else t++}t>=o&&(s=n,o=t)}-1===s?e.push(r):e.splice(s+1,0,r)}})),e},exports.parse=function parse(n,r){const t=e.tokenizer({css:n},{commentsAreTokens:!0,onParseError:null==r?void 0:r.onParseError}),a=[];for(;!t.endOfFile();)a.push(t.nextToken());return a.push(t.nextToken()),parseFromTokens(a,r)},exports.parseFromTokens=parseFromTokens;
+"use strict";var e=require("@csstools/css-tokenizer"),n=require("@csstools/css-parser-algorithms");class LayerName{parts;constructor(e){this.parts=e}tokens(){return[...this.parts]}slice(n,r){const t=[];for(let n=0;n<this.parts.length;n++)this.parts[n][0]===e.TokenType.Ident&&t.push(n);const a=t.slice(n,r);return new LayerName(this.parts.slice(a[0],a[a.length-1]+1))}concat(n){const r=[e.TokenType.Delim,".",-1,-1,{value:"."}];return new LayerName([...this.parts.filter((n=>n[0]===e.TokenType.Ident||n[0]===e.TokenType.Delim)),r,...n.parts.filter((n=>n[0]===e.TokenType.Ident||n[0]===e.TokenType.Delim))])}segments(){return this.parts.filter((n=>n[0]===e.TokenType.Ident)).map((e=>e[4].value))}name(){return this.parts.filter((n=>n[0]===e.TokenType.Ident||n[0]===e.TokenType.Delim)).map((e=>e[1])).join("")}equal(e){const n=this.segments(),r=e.segments();if(n.length!==r.length)return!1;for(let e=0;e<n.length;e++){if(n[e]!==r[e])return!1}return!0}toString(){return e.stringify(...this.parts)}toJSON(){return{parts:this.parts,segments:this.segments(),name:this.name()}}}function parseFromTokens(r,t){const a=n.parseCommaSeparatedListOfComponentValues(r,{onParseError:null==t?void 0:t.onParseError}),s=(null==t?void 0:t.onParseError)??(()=>{}),o=["6.4.2. Layer Naming and Nesting","Layer name syntax","<layer-name> = <ident> [ '.' <ident> ]*"],i=r[0][2],l=r[r.length-1][3],p=[];for(let r=0;r<a.length;r++){const t=a[r];for(let r=0;r<t.length;r++){const a=t[r];if(!n.isTokenNode(a)&&!n.isCommentNode(a)&&!n.isWhitespaceNode(a))return s(new e.ParseError(`Invalid cascade layer name. Invalid layer name part "${a.toString()}"`,i,l,o)),[]}const m=t.flatMap((e=>e.tokens()));let c,T=!1,y=!1;for(let n=0;n<m.length;n++){const r=m[n];if(r[0]!==e.TokenType.Comment&&r[0]!==e.TokenType.Whitespace&&r[0]!==e.TokenType.Ident&&(r[0]!==e.TokenType.Delim||"."!==r[4].value))return s(new e.ParseError(`Invalid cascade layer name. Invalid character "${r[1]}"`,i,l,o)),[];if(!T&&r[0]===e.TokenType.Delim)return s(new e.ParseError("Invalid cascade layer name. Layer names can not start with a dot.",i,l,o)),[];if(T){if(r[0]===e.TokenType.Whitespace){y=!0;continue}if(y&&r[0]===e.TokenType.Comment)continue;if(y)return s(new e.ParseError("Invalid cascade layer name. Encountered unexpected whitespace between layer name parts.",i,l,o)),[];if(c[0]===e.TokenType.Ident&&r[0]===e.TokenType.Ident)return s(new e.ParseError("Invalid cascade layer name. Layer name parts must be separated by dots.",i,l,o)),[];if(c[0]===e.TokenType.Delim&&r[0]===e.TokenType.Delim)return s(new e.ParseError("Invalid cascade layer name. Layer name parts must not be empty.",i,l,o)),[]}r[0]===e.TokenType.Ident&&(T=!0),r[0]!==e.TokenType.Ident&&r[0]!==e.TokenType.Delim||(c=r)}if(!c)return s(new e.ParseError("Invalid cascade layer name. Empty layer name.",i,l,o)),[];if(c[0]===e.TokenType.Delim)return s(new e.ParseError("Invalid cascade layer name. Layer name must not end with a dot.",i,l,o)),[];p.push(new LayerName(m))}return p}exports.LayerName=LayerName,exports.addLayerToModel=function addLayerToModel(e,n){return n.forEach((n=>{const r=n.segments();e:for(let t=0;t<r.length;t++){const r=n.slice(0,t+1),a=r.segments();let s=-1,o=0;for(let n=0;n<e.length;n++){const r=e[n].segments();let t=0;n:for(let e=0;e<r.length;e++){const n=r[e],s=a[e];if(s===n&&e+1===a.length)continue e;if(s!==n){if(s!==n)break n}else t++}t>=o&&(s=n,o=t)}-1===s?e.push(r):e.splice(s+1,0,r)}})),e},exports.parse=function parse(n,r){const t=e.tokenizer({css:n},{onParseError:null==r?void 0:r.onParseError}),a=[];for(;!t.endOfFile();)a.push(t.nextToken());return a.push(t.nextToken()),parseFromTokens(a,r)},exports.parseFromTokens=parseFromTokens;

packages/cascade-layer-name-parser/dist/index.mjs

@@ -1 +1 @@
-import{TokenType as e,stringify as t,ParseError as n,tokenizer as r}from"@csstools/css-tokenizer";import{parseCommaSeparatedListOfComponentValues as a,isTokenNode as s,isCommentNode as o,isWhitespaceNode as i}from"@csstools/css-parser-algorithms";class LayerName{parts;constructor(e){this.parts=e}tokens(){return[...this.parts]}slice(t,n){const r=[];for(let t=0;t<this.parts.length;t++)this.parts[t][0]===e.Ident&&r.push(t);const a=r.slice(t,n);return new LayerName(this.parts.slice(a[0],a[a.length-1]+1))}concat(t){const n=[e.Delim,".",-1,-1,{value:"."}];return new LayerName([...this.parts.filter((t=>t[0]===e.Ident||t[0]===e.Delim)),n,...t.parts.filter((t=>t[0]===e.Ident||t[0]===e.Delim))])}segments(){return this.parts.filter((t=>t[0]===e.Ident)).map((e=>e[4].value))}name(){return this.parts.filter((t=>t[0]===e.Ident||t[0]===e.Delim)).map((e=>e[1])).join("")}equal(e){const t=this.segments(),n=e.segments();if(t.length!==n.length)return!1;for(let e=0;e<t.length;e++){if(t[e]!==n[e])return!1}return!0}toString(){return t(...this.parts)}toJSON(){return{parts:this.parts,segments:this.segments(),name:this.name()}}}function addLayerToModel(e,t){return t.forEach((t=>{const n=t.segments();e:for(let r=0;r<n.length;r++){const n=t.slice(0,r+1),a=n.segments();let s=-1,o=0;for(let t=0;t<e.length;t++){const n=e[t].segments();let r=0;t:for(let e=0;e<n.length;e++){const t=n[e],s=a[e];if(s===t&&e+1===a.length)continue e;if(s!==t){if(s!==t)break t}else r++}r>=o&&(s=t,o=r)}-1===s?e.push(n):e.splice(s+1,0,n)}})),e}function parseFromTokens(t,r){const l=a(t,{onParseError:null==r?void 0:r.onParseError}),m=(null==r?void 0:r.onParseError)??(()=>{}),c=["6.4.2. Layer Naming and Nesting","Layer name syntax","<layer-name> = <ident> [ '.' <ident> ]*"],d=t[0][2],u=t[t.length-1][3],p=[];for(let t=0;t<l.length;t++){const r=l[t];for(let e=0;e<r.length;e++){const t=r[e];if(!s(t)&&!o(t)&&!i(t))return m(new n(`Invalid cascade layer name. Invalid layer name part "${t.toString()}"`,d,u,c)),[]}const a=r.flatMap((e=>e.tokens()));let h,f=!1,y=!1;for(let t=0;t<a.length;t++){const r=a[t];if(r[0]!==e.Comment&&r[0]!==e.Whitespace&&r[0]!==e.Ident&&(r[0]!==e.Delim||"."!==r[4].value))return m(new n(`Invalid cascade layer name. Invalid character "${r[1]}"`,d,u,c)),[];if(!f&&r[0]===e.Delim)return m(new n("Invalid cascade layer name. Layer names can not start with a dot.",d,u,c)),[];if(f){if(r[0]===e.Whitespace){y=!0;continue}if(y&&r[0]===e.Comment)continue;if(y)return m(new n("Invalid cascade layer name. Encountered unexpected whitespace between layer name parts.",d,u,c)),[];if(h[0]===e.Ident&&r[0]===e.Ident)return m(new n("Invalid cascade layer name. Layer name parts must be separated by dots.",d,u,c)),[];if(h[0]===e.Delim&&r[0]===e.Delim)return m(new n("Invalid cascade layer name. Layer name parts must not be empty.",d,u,c)),[]}r[0]===e.Ident&&(f=!0),r[0]!==e.Ident&&r[0]!==e.Delim||(h=r)}if(!h)return m(new n("Invalid cascade layer name. Empty layer name.",d,u,c)),[];if(h[0]===e.Delim)return m(new n("Invalid cascade layer name. Layer name must not end with a dot.",d,u,c)),[];p.push(new LayerName(a))}return p}function parse(e,t){const n=r({css:e},{commentsAreTokens:!0,onParseError:null==t?void 0:t.onParseError}),a=[];for(;!n.endOfFile();)a.push(n.nextToken());return a.push(n.nextToken()),parseFromTokens(a,t)}export{LayerName,addLayerToModel,parse,parseFromTokens};
+import{TokenType as e,stringify as t,ParseError as n,tokenizer as r}from"@csstools/css-tokenizer";import{parseCommaSeparatedListOfComponentValues as a,isTokenNode as s,isCommentNode as i,isWhitespaceNode as l}from"@csstools/css-parser-algorithms";class LayerName{parts;constructor(e){this.parts=e}tokens(){return[...this.parts]}slice(t,n){const r=[];for(let t=0;t<this.parts.length;t++)this.parts[t][0]===e.Ident&&r.push(t);const a=r.slice(t,n);return new LayerName(this.parts.slice(a[0],a[a.length-1]+1))}concat(t){const n=[e.Delim,".",-1,-1,{value:"."}];return new LayerName([...this.parts.filter((t=>t[0]===e.Ident||t[0]===e.Delim)),n,...t.parts.filter((t=>t[0]===e.Ident||t[0]===e.Delim))])}segments(){return this.parts.filter((t=>t[0]===e.Ident)).map((e=>e[4].value))}name(){return this.parts.filter((t=>t[0]===e.Ident||t[0]===e.Delim)).map((e=>e[1])).join("")}equal(e){const t=this.segments(),n=e.segments();if(t.length!==n.length)return!1;for(let e=0;e<t.length;e++){if(t[e]!==n[e])return!1}return!0}toString(){return t(...this.parts)}toJSON(){return{parts:this.parts,segments:this.segments(),name:this.name()}}}function addLayerToModel(e,t){return t.forEach((t=>{const n=t.segments();e:for(let r=0;r<n.length;r++){const n=t.slice(0,r+1),a=n.segments();let s=-1,i=0;for(let t=0;t<e.length;t++){const n=e[t].segments();let r=0;t:for(let e=0;e<n.length;e++){const t=n[e],s=a[e];if(s===t&&e+1===a.length)continue e;if(s!==t){if(s!==t)break t}else r++}r>=i&&(s=t,i=r)}-1===s?e.push(n):e.splice(s+1,0,n)}})),e}function parseFromTokens(t,r){const o=a(t,{onParseError:null==r?void 0:r.onParseError}),m=(null==r?void 0:r.onParseError)??(()=>{}),c=["6.4.2. Layer Naming and Nesting","Layer name syntax","<layer-name> = <ident> [ '.' <ident> ]*"],d=t[0][2],u=t[t.length-1][3],p=[];for(let t=0;t<o.length;t++){const r=o[t];for(let e=0;e<r.length;e++){const t=r[e];if(!s(t)&&!i(t)&&!l(t))return m(new n(`Invalid cascade layer name. Invalid layer name part "${t.toString()}"`,d,u,c)),[]}const a=r.flatMap((e=>e.tokens()));let h,f=!1,y=!1;for(let t=0;t<a.length;t++){const r=a[t];if(r[0]!==e.Comment&&r[0]!==e.Whitespace&&r[0]!==e.Ident&&(r[0]!==e.Delim||"."!==r[4].value))return m(new n(`Invalid cascade layer name. Invalid character "${r[1]}"`,d,u,c)),[];if(!f&&r[0]===e.Delim)return m(new n("Invalid cascade layer name. Layer names can not start with a dot.",d,u,c)),[];if(f){if(r[0]===e.Whitespace){y=!0;continue}if(y&&r[0]===e.Comment)continue;if(y)return m(new n("Invalid cascade layer name. Encountered unexpected whitespace between layer name parts.",d,u,c)),[];if(h[0]===e.Ident&&r[0]===e.Ident)return m(new n("Invalid cascade layer name. Layer name parts must be separated by dots.",d,u,c)),[];if(h[0]===e.Delim&&r[0]===e.Delim)return m(new n("Invalid cascade layer name. Layer name parts must not be empty.",d,u,c)),[]}r[0]===e.Ident&&(f=!0),r[0]!==e.Ident&&r[0]!==e.Delim||(h=r)}if(!h)return m(new n("Invalid cascade layer name. Empty layer name.",d,u,c)),[];if(h[0]===e.Delim)return m(new n("Invalid cascade layer name. Layer name must not end with a dot.",d,u,c)),[];p.push(new LayerName(a))}return p}function parse(e,t){const n=r({css:e},{onParseError:null==t?void 0:t.onParseError}),a=[];for(;!n.endOfFile();)a.push(n.nextToken());return a.push(n.nextToken()),parseFromTokens(a,t)}export{LayerName,addLayerToModel,parse,parseFromTokens};

packages/cascade-layer-name-parser/src/parser/parse.ts

@@ -172,7 +172,6 @@ export function parseFromTokens(tokens: Array<CSSToken>, options?: Options) {
 
 export function parse(source: string, options?: Options) {
 	const t = tokenizer({ css: source }, {
-		commentsAreTokens: true,
 		onParseError: options?.onParseError,
 	});
 

packages/cascade-layer-name-parser/test/util/run-test.mjs

@@ -18,7 +18,7 @@ export function runTest(source, testPath, assertEqual, expectSuccess = true) {
 	} else {
 		if (expectSuccess) {
 			if (err) {
-				throw new Error(JSON.stringify(err));
+				throw err;
 			}
 		} else {
 			assertEqual(!!err, true);

packages/css-parser-algorithms/README.md

@@ -45,7 +45,7 @@ const tokens = [];
 
 const options = {
 	onParseError: ((err) => {
-		throw new Error(JSON.stringify(err));
+		throw err;
 	}),
 };
 

packages/css-parser-algorithms/test/util/run-test.mjs

@@ -13,7 +13,6 @@ export function runTest(source, testPath, assertEqual, expectParseError = false)
 		throw new Error(`Unable to parse "${source}"`);
 	};
 	const t = tokenizer({ css: source }, {
-		commentsAreTokens: true,
 		onParseError: onParseError,
 	});
 

packages/css-tokenizer/CHANGELOG.md

@@ -2,6 +2,7 @@
 
 - Simplify `Reader` interface (breaking)
 - Change the `ParseError` interface, this is now a subclass of `Error` (breaking)
+- Remove the `commentsAreTokens` option as `true` was the only desirable value (breaking)
 - Improve performance
 
 ### 1.0.0 (November 14, 2022)

packages/css-tokenizer/README.md

@@ -42,36 +42,10 @@ while (true) {
 
 ```ts
 {
-	commentsAreTokens?: false,
 	onParseError?: (error: ParseError) => void
 }
 ```
 
-#### `commentsAreTokens`
-
-Following the CSS specification comments are never returned by the tokenizer.
-For many tools however it is desirable to be able to convert tokens back to a string.
-
-```js
-import { tokenizer, TokenType } from '@csstools/css-tokenizer';
-
-const t = tokenizer({
-	css: `/* a comment */`,
-}, { commentsAreTokens: true });
-
-while (true) {
-	const token = t.nextToken();
-	if (token[0] === TokenType.EOF) {
-		break;
-	}
-
-	console.log(token);
-}
-```
-
-logs : `['comment', '/* a comment */', <start>, <end>, undefined]`
-
-
 #### `onParseError`
 
 The tokenizer is forgiving and won't stop when a parse error is encountered.

packages/css-tokenizer/dist/tokenizer.d.ts

@@ -6,7 +6,6 @@ interface Stringer {
 export declare function tokenizer(input: {
     css: Stringer;
 }, options?: {
-    commentsAreTokens?: boolean;
     onParseError?: (error: ParseError) => void;
 }): {
     nextToken: () => CSSToken | undefined;

packages/css-tokenizer/src/tokenizer.ts

@@ -21,7 +21,7 @@ interface Stringer {
 	valueOf(): string
 }
 
-export function tokenizer(input: { css: Stringer }, options?: { commentsAreTokens?: boolean, onParseError?: (error: ParseError) => void }) {
+export function tokenizer(input: { css: Stringer }, options?: { onParseError?: (error: ParseError) => void }) {
 	const css = input.css.valueOf();
 
 	const reader = new Reader(css);
@@ -39,13 +39,7 @@ export function tokenizer(input: { css: Stringer }, options?: { commentsAreToken
 		reader.representationEnd = -1;
 
 		if (checkIfTwoCodePointsStartAComment(ctx, reader)) {
-			if (options?.commentsAreTokens) {
-				return consumeComment(ctx, reader);
-			} else {
-				consumeComment(ctx, reader);
-				reader.representationStart = reader.cursor;
-				reader.representationEnd = -1;
-			}
+			return consumeComment(ctx, reader);
 		}
 
 		const peeked = reader.codePointSource[reader.cursor];

packages/css-tokenizer/test/community/postcss-parser-tests.mjs

@@ -8,7 +8,6 @@ eachTest((name, css) => {
 			css: css,
 		},
 		{
-			commentsAreTokens: true,
 			onParseError: (err) => {
 				// We only expect something like bootstrap to tokenize without parser errors.
 				throw new Error(JSON.stringify(err));

packages/css-tokenizer/test/community/token-types.mjs

@@ -48,7 +48,6 @@ ${openPropsSource}
 			css: source,
 		},
 		{
-			commentsAreTokens: true,
 			onParseError: () => {
 				// noop
 			},

packages/css-tokenizer/test/complex/at-media-params.mjs

@@ -117,6 +117,7 @@ import { collectTokens } from '../util/collect-tokens.mjs';
 			'screen/* a comment */(--custom-mq)',
 			[
 				['ident-token', 'screen', 0, 5, { value: 'screen' }],
+				['comment', '/* a comment */', 6, 20, undefined],
 				['(-token', '(', 21, 21, undefined],
 				['ident-token', '--custom-mq', 22, 32, { value: '--custom-mq' }],
 				[')-token', ')', 33, 33, undefined],

packages/css-tokenizer/test/css-tokenizer-tests/test.mjs

@@ -7,7 +7,7 @@ import { tokenizer } from '@csstools/css-tokenizer';
 	for (const testCase in testCorpus) {
 		const t = tokenizer({
 			css: testCorpus[testCase].css,
-		}, {commentsAreTokens: true});
+		});
 
 		assert.deepEqual(
 			collectTokens(t).map((x) => toUniversal(x)).slice(0, -1),

packages/css-tokenizer/test/inspect.mjs

@@ -47,7 +47,6 @@ while (true) {
 			css: source,
 		},
 		{
-			commentsAreTokens: true,
 			onParseError: () => {
 				// noop
 			},

packages/css-tokenizer/test/token/comment.mjs

@@ -5,7 +5,7 @@ import { collectTokens } from '../util/collect-tokens.mjs';
 {
 	const t = tokenizer({
 		css: 'a /* a comment */ b',
-	}, { commentsAreTokens : true });
+	});
 
 	assert.deepEqual(
 		collectTokens(t),
@@ -23,7 +23,7 @@ import { collectTokens } from '../util/collect-tokens.mjs';
 {
 	const t = tokenizer({
 		css: 'a/* a comment */b',
-	}, { commentsAreTokens: true });
+	});
 
 	assert.deepEqual(
 		collectTokens(t),
@@ -39,7 +39,7 @@ import { collectTokens } from '../util/collect-tokens.mjs';
 {
 	const t = tokenizer({
 		css: 'a /* a comment',
-	}, { commentsAreTokens: true });
+	});
 
 	assert.deepEqual(
 		collectTokens(t),
@@ -56,7 +56,7 @@ import { collectTokens } from '../util/collect-tokens.mjs';
 	const t = tokenizer({
 		css: `a /* a comment
 */`,
-	}, { commentsAreTokens: true });
+	});
 
 	assert.deepEqual(
 		collectTokens(t),
@@ -72,7 +72,7 @@ import { collectTokens } from '../util/collect-tokens.mjs';
 {
 	const t = tokenizer({
 		css: 'a /* a comment \\*/ b',
-	}, { commentsAreTokens: true });
+	});
 
 	assert.deepEqual(
 		collectTokens(t),

packages/media-query-list-parser/src/parser/parse-custom-media.ts

@@ -67,7 +67,6 @@ export function parseCustomMediaFromTokens(tokens: Array<CSSToken>, options?: Op
 
 export function parseCustomMedia(source: string, options?: Options): CustomMedia | false {
 	const t = tokenizer({ css: source }, {
-		commentsAreTokens: true,
 		onParseError: options?.onParseError,
 	});
 

packages/media-query-list-parser/src/parser/parse.ts

@@ -25,7 +25,6 @@ export function parseFromTokens(tokens: Array<CSSToken>, options?: Options) {
 
 export function parse(source: string, options?: Options) {
 	const t = tokenizer({ css: source }, {
-		commentsAreTokens: true,
 		onParseError: options?.onParseError,
 	});