diff options
Diffstat (limited to 'node_modules/@csstools/css-tokenizer')
36 files changed, 257 insertions, 444 deletions
diff --git a/node_modules/@csstools/css-tokenizer/CHANGELOG.md b/node_modules/@csstools/css-tokenizer/CHANGELOG.md index ee539e2a..00476bb4 100644 --- a/node_modules/@csstools/css-tokenizer/CHANGELOG.md +++ b/node_modules/@csstools/css-tokenizer/CHANGELOG.md @@ -1,5 +1,11 @@ # Changes to CSS Tokenizer +### 2.2.2 + +_December 15, 2023_ + +- Fix type definitions + ### 2.2.1 _September 24, 2023_ @@ -14,41 +20,4 @@ _July 24, 2023_ - Add `signCharacter` to `DimensionToken`, `NumberToken` and `PercentageToken` - Correctly tokenize negative zero `-0` -### 2.1.1 - -_April 10, 2023_ - -- Document `tokenize` helper function - -### 2.1.0 - -_February 21, 2023_ - -- Add `tokenize` helper function - -### 2.0.2 - -_February 13, 2023_ - -- Relax `isToken` to match artificial tokens that correctly follow the interface. - -### 2.0.1 - -_January 28, 2023_ - -- Improve `types` declaration in `package.json` - -### 2.0.0 - -_January 19, 2023_ - -- 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_ - -- Initial version +[Full CHANGELOG](https://github.com/csstools/postcss-plugins/tree/main/packages/css-tokenizer/CHANGELOG.md) diff --git a/node_modules/@csstools/css-tokenizer/dist/checks/four-code-points-would-start-cdo.d.ts b/node_modules/@csstools/css-tokenizer/dist/checks/four-code-points-would-start-cdo.d.ts deleted file mode 100644 index a9243f63..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/checks/four-code-points-would-start-cdo.d.ts +++ /dev/null @@ -1,2 +0,0 @@ -import { CodePointReader } from '../interfaces/code-point-reader'; -export declare function checkIfFourCodePointsWouldStartCDO(reader: CodePointReader): boolean; diff --git a/node_modules/@csstools/css-tokenizer/dist/checks/matches-url-ident.d.ts b/node_modules/@csstools/css-tokenizer/dist/checks/matches-url-ident.d.ts deleted file mode 100644 index 6af31e4e..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/checks/matches-url-ident.d.ts +++ /dev/null @@ -1 +0,0 @@ -export declare function checkIfCodePointsMatchURLIdent(codePoints: Array<number>): boolean; diff --git a/node_modules/@csstools/css-tokenizer/dist/checks/three-code-points-would-start-cdc.d.ts b/node_modules/@csstools/css-tokenizer/dist/checks/three-code-points-would-start-cdc.d.ts deleted file mode 100644 index 09bd2323..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/checks/three-code-points-would-start-cdc.d.ts +++ /dev/null @@ -1,2 +0,0 @@ -import { CodePointReader } from '../interfaces/code-point-reader'; -export declare function checkIfThreeCodePointsWouldStartCDC(reader: CodePointReader): boolean; diff --git a/node_modules/@csstools/css-tokenizer/dist/checks/three-code-points-would-start-ident-sequence.d.ts b/node_modules/@csstools/css-tokenizer/dist/checks/three-code-points-would-start-ident-sequence.d.ts deleted file mode 100644 index d48323bb..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/checks/three-code-points-would-start-ident-sequence.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -import { CodePointReader } from '../interfaces/code-point-reader'; -import { Context } from '../interfaces/context'; -export declare function checkIfThreeCodePointsWouldStartAnIdentSequence(ctx: Context, reader: CodePointReader): boolean; diff --git a/node_modules/@csstools/css-tokenizer/dist/checks/three-code-points-would-start-number.d.ts b/node_modules/@csstools/css-tokenizer/dist/checks/three-code-points-would-start-number.d.ts deleted file mode 100644 index 9c428a45..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/checks/three-code-points-would-start-number.d.ts +++ /dev/null @@ -1,2 +0,0 @@ -import { CodePointReader } from '../interfaces/code-point-reader'; -export declare function checkIfThreeCodePointsWouldStartANumber(reader: CodePointReader): boolean; diff --git a/node_modules/@csstools/css-tokenizer/dist/checks/three-code-points-would-start-unicode-range.d.ts b/node_modules/@csstools/css-tokenizer/dist/checks/three-code-points-would-start-unicode-range.d.ts deleted file mode 100644 index 46c91076..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/checks/three-code-points-would-start-unicode-range.d.ts +++ /dev/null @@ -1,2 +0,0 @@ -import { CodePointReader } from '../interfaces/code-point-reader'; -export declare function checkIfThreeCodePointsWouldStartAUnicodeRange(reader: CodePointReader): boolean; diff --git a/node_modules/@csstools/css-tokenizer/dist/checks/two-code-points-are-valid-escape.d.ts b/node_modules/@csstools/css-tokenizer/dist/checks/two-code-points-are-valid-escape.d.ts deleted file mode 100644 index 99d954fd..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/checks/two-code-points-are-valid-escape.d.ts +++ /dev/null @@ -1,2 +0,0 @@ -import { CodePointReader } from '../interfaces/code-point-reader'; -export declare function checkIfTwoCodePointsAreAValidEscape(reader: CodePointReader): boolean; diff --git a/node_modules/@csstools/css-tokenizer/dist/checks/two-code-points-start-comment.d.ts b/node_modules/@csstools/css-tokenizer/dist/checks/two-code-points-start-comment.d.ts deleted file mode 100644 index 9d9fd495..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/checks/two-code-points-start-comment.d.ts +++ /dev/null @@ -1,2 +0,0 @@ -import { CodePointReader } from '../interfaces/code-point-reader'; -export declare function checkIfTwoCodePointsStartAComment(reader: CodePointReader): boolean; diff --git a/node_modules/@csstools/css-tokenizer/dist/code-points/code-points.d.ts b/node_modules/@csstools/css-tokenizer/dist/code-points/code-points.d.ts deleted file mode 100644 index 3dcc4778..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/code-points/code-points.d.ts +++ /dev/null @@ -1,96 +0,0 @@ -/** ' */ -export declare const APOSTROPHE = 39; -/** * */ -export declare const ASTERISK = 42; -/** \b */ -export declare const BACKSPACE = 8; -/** \r */ -export declare const CARRIAGE_RETURN = 13; -/** \t */ -export declare const CHARACTER_TABULATION = 9; -/** : */ -export declare const COLON = 58; -/** , */ -export declare const COMMA = 44; -/** @ */ -export declare const COMMERCIAL_AT = 64; -/** \x7F */ -export declare const DELETE = 127; -/** ! */ -export declare const EXCLAMATION_MARK = 33; -/** \f */ -export declare const FORM_FEED = 12; -/** . */ -export declare const FULL_STOP = 46; -/** > */ -export declare const GREATER_THAN_SIGN = 62; -/** - */ -export declare const HYPHEN_MINUS = 45; -/** \x1F */ -export declare const INFORMATION_SEPARATOR_ONE = 31; -/** E */ -export declare const LATIN_CAPITAL_LETTER_E = 69; -/** e */ -export declare const LATIN_SMALL_LETTER_E = 101; -/** { */ -export declare const LEFT_CURLY_BRACKET = 123; -/** ( */ -export declare const LEFT_PARENTHESIS = 40; -/** [ */ -export declare const LEFT_SQUARE_BRACKET = 91; -/** < */ -export declare const LESS_THAN_SIGN = 60; -/** \n */ -export declare const LINE_FEED = 10; -/** \v */ -export declare const LINE_TABULATION = 11; -/** _ */ -export declare const LOW_LINE = 95; -/** \x10FFFF */ -export declare const MAXIMUM_ALLOWED_CODEPOINT = 1114111; -/** \x00 */ -export declare const NULL = 0; -/** # */ -export declare const NUMBER_SIGN = 35; -/** % */ -export declare const PERCENTAGE_SIGN = 37; -/** + */ -export declare const PLUS_SIGN = 43; -/** " */ -export declare const QUOTATION_MARK = 34; -/** � */ -export declare const REPLACEMENT_CHARACTER = 65533; -/** \ */ -export declare const REVERSE_SOLIDUS = 92; -/** } */ -export declare const RIGHT_CURLY_BRACKET = 125; -/** ) */ -export declare const RIGHT_PARENTHESIS = 41; -/** ] */ -export declare const RIGHT_SQUARE_BRACKET = 93; -/** ; */ -export declare const SEMICOLON = 59; -/** \u0E */ -export declare const SHIFT_OUT = 14; -/** / */ -export declare const SOLIDUS = 47; -/** \u20 */ -export declare const SPACE = 32; -/** u */ -export declare const LATIN_SMALL_LETTER_U = 117; -/** U */ -export declare const LATIN_CAPITAL_LETTER_U = 85; -/** r */ -export declare const LATIN_SMALL_LETTER_R = 114; -/** R */ -export declare const LATIN_CAPITAL_LETTER_R = 82; -/** l */ -export declare const LATIN_SMALL_LETTER_L = 108; -/** L */ -export declare const LATIN_CAPITAL_LETTER_L = 76; -/** ? */ -export declare const QUESTION_MARK = 63; -/** 0 */ -export declare const DIGIT_ZERO = 48; -/** F */ -export declare const LATIN_CAPITAL_LETTER_F = 70; diff --git a/node_modules/@csstools/css-tokenizer/dist/code-points/ranges.d.ts b/node_modules/@csstools/css-tokenizer/dist/code-points/ranges.d.ts deleted file mode 100644 index 2fe67d8c..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/code-points/ranges.d.ts +++ /dev/null @@ -1,13 +0,0 @@ -export declare function isDigitCodePoint(search: number): boolean; -export declare function isUppercaseLetterCodePoint(search: number): boolean; -export declare function isLowercaseLetterCodePoint(search: number): boolean; -export declare function isHexDigitCodePoint(search: number): boolean; -export declare function isLetterCodePoint(search: number): boolean; -export declare function isNonASCIICodePoint(search: number): boolean; -export declare function isIdentStartCodePoint(search: number): boolean; -export declare function isIdentCodePoint(search: number): boolean; -export declare function isNonASCII_IdentCodePoint(search: number): boolean; -export declare function isNonPrintableCodePoint(search: number): boolean; -export declare function isNewLine(search: number): boolean; -export declare function isWhitespace(search: number): boolean; -export declare function isSurrogate(search: number): boolean; diff --git a/node_modules/@csstools/css-tokenizer/dist/consume/bad-url.d.ts b/node_modules/@csstools/css-tokenizer/dist/consume/bad-url.d.ts deleted file mode 100644 index 4b18d0e8..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/consume/bad-url.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -import { CodePointReader } from '../interfaces/code-point-reader'; -import { Context } from '../interfaces/context'; -export declare function consumeBadURL(ctx: Context, reader: CodePointReader): void; diff --git a/node_modules/@csstools/css-tokenizer/dist/consume/comment.d.ts b/node_modules/@csstools/css-tokenizer/dist/consume/comment.d.ts deleted file mode 100644 index d4ba2211..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/consume/comment.d.ts +++ /dev/null @@ -1,4 +0,0 @@ -import { CodePointReader } from '../interfaces/code-point-reader'; -import { Context } from '../interfaces/context'; -import { TokenComment } from '../interfaces/token'; -export declare function consumeComment(ctx: Context, reader: CodePointReader): TokenComment; diff --git a/node_modules/@csstools/css-tokenizer/dist/consume/escaped-code-point.d.ts b/node_modules/@csstools/css-tokenizer/dist/consume/escaped-code-point.d.ts deleted file mode 100644 index a6f8dc2e..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/consume/escaped-code-point.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -import { CodePointReader } from '../interfaces/code-point-reader'; -import { Context } from '../interfaces/context'; -export declare function consumeEscapedCodePoint(ctx: Context, reader: CodePointReader): number; diff --git a/node_modules/@csstools/css-tokenizer/dist/consume/hash-token.d.ts b/node_modules/@csstools/css-tokenizer/dist/consume/hash-token.d.ts deleted file mode 100644 index ac061a84..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/consume/hash-token.d.ts +++ /dev/null @@ -1,4 +0,0 @@ -import { CodePointReader } from '../interfaces/code-point-reader'; -import { Context } from '../interfaces/context'; -import { TokenDelim, TokenHash } from '../interfaces/token'; -export declare function consumeHashToken(ctx: Context, reader: CodePointReader): TokenDelim | TokenHash; diff --git a/node_modules/@csstools/css-tokenizer/dist/consume/ident-like-token.d.ts b/node_modules/@csstools/css-tokenizer/dist/consume/ident-like-token.d.ts deleted file mode 100644 index 6be73762..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/consume/ident-like-token.d.ts +++ /dev/null @@ -1,4 +0,0 @@ -import { CodePointReader } from '../interfaces/code-point-reader'; -import { Context } from '../interfaces/context'; -import { TokenBadURL, TokenFunction, TokenIdent, TokenURL } from '../interfaces/token'; -export declare function consumeIdentLikeToken(ctx: Context, reader: CodePointReader): TokenIdent | TokenFunction | TokenURL | TokenBadURL; diff --git a/node_modules/@csstools/css-tokenizer/dist/consume/ident-sequence.d.ts b/node_modules/@csstools/css-tokenizer/dist/consume/ident-sequence.d.ts deleted file mode 100644 index 992520e2..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/consume/ident-sequence.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -import { CodePointReader } from '../interfaces/code-point-reader'; -import { Context } from '../interfaces/context'; -export declare function consumeIdentSequence(ctx: Context, reader: CodePointReader): Array<number>; diff --git a/node_modules/@csstools/css-tokenizer/dist/consume/number.d.ts b/node_modules/@csstools/css-tokenizer/dist/consume/number.d.ts deleted file mode 100644 index 18f1704f..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/consume/number.d.ts +++ /dev/null @@ -1,4 +0,0 @@ -import { CodePointReader } from '../interfaces/code-point-reader'; -import { Context } from '../interfaces/context'; -import { NumberType } from '../interfaces/token'; -export declare function consumeNumber(ctx: Context, reader: CodePointReader): NumberType; diff --git a/node_modules/@csstools/css-tokenizer/dist/consume/numeric-token.d.ts b/node_modules/@csstools/css-tokenizer/dist/consume/numeric-token.d.ts deleted file mode 100644 index 1217bb0a..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/consume/numeric-token.d.ts +++ /dev/null @@ -1,4 +0,0 @@ -import { CodePointReader } from '../interfaces/code-point-reader'; -import { Context } from '../interfaces/context'; -import { TokenDimension, TokenNumber, TokenPercentage } from '../interfaces/token'; -export declare function consumeNumericToken(ctx: Context, reader: CodePointReader): TokenPercentage | TokenNumber | TokenDimension; diff --git a/node_modules/@csstools/css-tokenizer/dist/consume/string-token.d.ts b/node_modules/@csstools/css-tokenizer/dist/consume/string-token.d.ts deleted file mode 100644 index 31f6448f..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/consume/string-token.d.ts +++ /dev/null @@ -1,4 +0,0 @@ -import { CodePointReader } from '../interfaces/code-point-reader'; -import { Context } from '../interfaces/context'; -import { TokenBadString, TokenString } from '../interfaces/token'; -export declare function consumeStringToken(ctx: Context, reader: CodePointReader): TokenBadString | TokenString; diff --git a/node_modules/@csstools/css-tokenizer/dist/consume/unicode-range-token.d.ts b/node_modules/@csstools/css-tokenizer/dist/consume/unicode-range-token.d.ts deleted file mode 100644 index 526bcfe1..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/consume/unicode-range-token.d.ts +++ /dev/null @@ -1,4 +0,0 @@ -import { CodePointReader } from '../interfaces/code-point-reader'; -import { Context } from '../interfaces/context'; -import { TokenUnicodeRange } from '../interfaces/token'; -export declare function consumeUnicodeRangeToken(ctx: Context, reader: CodePointReader): TokenUnicodeRange; diff --git a/node_modules/@csstools/css-tokenizer/dist/consume/url-token.d.ts b/node_modules/@csstools/css-tokenizer/dist/consume/url-token.d.ts deleted file mode 100644 index 9140be70..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/consume/url-token.d.ts +++ /dev/null @@ -1,4 +0,0 @@ -import { CodePointReader } from '../interfaces/code-point-reader'; -import { Context } from '../interfaces/context'; -import { TokenBadURL, TokenURL } from '../interfaces/token'; -export declare function consumeUrlToken(ctx: Context, reader: CodePointReader): TokenURL | TokenBadURL; diff --git a/node_modules/@csstools/css-tokenizer/dist/consume/whitespace-token.d.ts b/node_modules/@csstools/css-tokenizer/dist/consume/whitespace-token.d.ts deleted file mode 100644 index 4584dc9a..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/consume/whitespace-token.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -import { CodePointReader } from '../interfaces/code-point-reader'; -import { TokenWhitespace } from '../interfaces/token'; -export declare function consumeWhiteSpace(reader: CodePointReader): TokenWhitespace; diff --git a/node_modules/@csstools/css-tokenizer/dist/index.cjs b/node_modules/@csstools/css-tokenizer/dist/index.cjs index 915afc28..499ca5f8 100644 --- a/node_modules/@csstools/css-tokenizer/dist/index.cjs +++ b/node_modules/@csstools/css-tokenizer/dist/index.cjs @@ -1 +1 @@ -"use strict";class ParseError extends Error{sourceStart;sourceEnd;parserState;constructor(e,o,n,r){super(e),this.name="ParseError",this.sourceStart=o,this.sourceEnd=n,this.parserState=r}}class Reader{cursor=0;source="";codePointSource=[];representationIndices=[-1];length=0;representationStart=0;representationEnd=-1;constructor(e){this.source=e;{let o=-1,n="";for(n of e)o+=n.length,this.codePointSource.push(n.codePointAt(0)),this.representationIndices.push(o)}this.length=this.codePointSource.length}advanceCodePoint(e=1){this.cursor=this.cursor+e,this.representationEnd=this.representationIndices[this.cursor]}readCodePoint(e=1){const o=this.codePointSource[this.cursor];return void 0!==o&&(this.cursor=this.cursor+e,this.representationEnd=this.representationIndices[this.cursor],o)}unreadCodePoint(e=1){this.cursor=this.cursor-e,this.representationEnd=this.representationIndices[this.cursor]}resetRepresentation(){this.representationStart=this.representationIndices[this.cursor]+1,this.representationEnd=-1}}var e,o,n;exports.TokenType=void 0,(e=exports.TokenType||(exports.TokenType={})).Comment="comment",e.AtKeyword="at-keyword-token",e.BadString="bad-string-token",e.BadURL="bad-url-token",e.CDC="CDC-token",e.CDO="CDO-token",e.Colon="colon-token",e.Comma="comma-token",e.Delim="delim-token",e.Dimension="dimension-token",e.EOF="EOF-token",e.Function="function-token",e.Hash="hash-token",e.Ident="ident-token",e.Number="number-token",e.Percentage="percentage-token",e.Semicolon="semicolon-token",e.String="string-token",e.URL="url-token",e.Whitespace="whitespace-token",e.OpenParen="(-token",e.CloseParen=")-token",e.OpenSquare="[-token",e.CloseSquare="]-token",e.OpenCurly="{-token",e.CloseCurly="}-token",e.UnicodeRange="unicode-range-token",exports.NumberType=void 0,(o=exports.NumberType||(exports.NumberType={})).Integer="integer",o.Number="number",function(e){e.Unrestricted="unrestricted",e.ID="id"}(n||(n={}));const r=Object.values(exports.TokenType);const t=39,i=42,s=8,c=13,a=9,u=58,d=44,p=64,P=127,S=33,C=12,T=46,l=62,k=45,f=31,m=69,h=101,E=123,v=40,x=91,y=60,g=10,I=11,O=95,U=1114111,w=0,D=35,R=37,A=43,L=34,N=65533,b=92,q=125,W=41,F=93,H=59,V=14,B=47,z=32,K=117,M=85,$=114,J=82,_=108,j=76,Q=63,G=48,X=70;function checkIfFourCodePointsWouldStartCDO(e){return e.codePointSource[e.cursor]===y&&e.codePointSource[e.cursor+1]===S&&e.codePointSource[e.cursor+2]===k&&e.codePointSource[e.cursor+3]===k}function isDigitCodePoint(e){return e>=48&&e<=57}function isUppercaseLetterCodePoint(e){return e>=65&&e<=90}function isLowercaseLetterCodePoint(e){return e>=97&&e<=122}function isHexDigitCodePoint(e){return isDigitCodePoint(e)||e>=97&&e<=102||e>=65&&e<=70}function isLetterCodePoint(e){return isLowercaseLetterCodePoint(e)||isUppercaseLetterCodePoint(e)}function isIdentStartCodePoint(e){return isLetterCodePoint(e)||isNonASCII_IdentCodePoint(e)||e===O}function isIdentCodePoint(e){return isIdentStartCodePoint(e)||isDigitCodePoint(e)||e===k}function isNonASCII_IdentCodePoint(e){return 183===e||8204===e||8205===e||8255===e||8256===e||8204===e||(192<=e&&e<=214||216<=e&&e<=246||248<=e&&e<=893||895<=e&&e<=8191||8304<=e&&e<=8591||11264<=e&&e<=12271||12289<=e&&e<=55295||63744<=e&&e<=64975||65008<=e&&e<=65533||e>=65536)}function isNewLine(e){return 10===e||13===e||12===e}function isWhitespace(e){return 32===e||10===e||9===e||13===e||12===e}function checkIfTwoCodePointsAreAValidEscape(e){return e.codePointSource[e.cursor]===b&&!isNewLine(e.codePointSource[e.cursor+1])}function checkIfThreeCodePointsWouldStartAnIdentSequence(e,o){return o.codePointSource[o.cursor]===k?o.codePointSource[o.cursor+1]===k||(!!isIdentStartCodePoint(o.codePointSource[o.cursor+1])||o.codePointSource[o.cursor+1]===b&&!isNewLine(o.codePointSource[o.cursor+2])):!!isIdentStartCodePoint(o.codePointSource[o.cursor])||checkIfTwoCodePointsAreAValidEscape(o)}function checkIfThreeCodePointsWouldStartANumber(e){return e.codePointSource[e.cursor]===A||e.codePointSource[e.cursor]===k?!!isDigitCodePoint(e.codePointSource[e.cursor+1])||e.codePointSource[e.cursor+1]===T&&isDigitCodePoint(e.codePointSource[e.cursor+2]):e.codePointSource[e.cursor]===T?isDigitCodePoint(e.codePointSource[e.cursor+1]):isDigitCodePoint(e.codePointSource[e.cursor])}function checkIfTwoCodePointsStartAComment(e){return e.codePointSource[e.cursor]===B&&e.codePointSource[e.cursor+1]===i}function checkIfThreeCodePointsWouldStartCDC(e){return e.codePointSource[e.cursor]===k&&e.codePointSource[e.cursor+1]===k&&e.codePointSource[e.cursor+2]===l}function consumeComment(e,o){for(o.advanceCodePoint(2);;){const n=o.readCodePoint();if(!1===n){e.onParseError(new ParseError("Unexpected EOF while consuming a comment.",o.representationStart,o.representationEnd,["4.3.2. Consume comments","Unexpected EOF"]));break}if(n===i&&(void 0!==o.codePointSource[o.cursor]&&o.codePointSource[o.cursor]===B)){o.advanceCodePoint();break}}return[exports.TokenType.Comment,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,void 0]}function consumeEscapedCodePoint(e,o){const n=o.readCodePoint();if(!1===n)return e.onParseError(new ParseError("Unexpected EOF while consuming an escaped code point.",o.representationStart,o.representationEnd,["4.3.7. Consume an escaped code point","Unexpected EOF"])),N;if(isHexDigitCodePoint(n)){const e=[n];for(;void 0!==o.codePointSource[o.cursor]&&isHexDigitCodePoint(o.codePointSource[o.cursor])&&e.length<6;)e.push(o.codePointSource[o.cursor]),o.advanceCodePoint();isWhitespace(o.codePointSource[o.cursor])&&o.advanceCodePoint();const t=parseInt(String.fromCodePoint(...e),16);return 0===t?N:(r=t)>=55296&&r<=57343||t>U?N:t}var r;return n}function consumeIdentSequence(e,o){const n=[];for(;;)if(isIdentCodePoint(o.codePointSource[o.cursor]))n.push(o.codePointSource[o.cursor]),o.advanceCodePoint();else{if(!checkIfTwoCodePointsAreAValidEscape(o))return n;o.advanceCodePoint(),n.push(consumeEscapedCodePoint(e,o))}}function consumeHashToken(e,o){if(o.advanceCodePoint(),void 0!==o.codePointSource[o.cursor]&&(isIdentCodePoint(o.codePointSource[o.cursor])||checkIfTwoCodePointsAreAValidEscape(o))){let r=n.Unrestricted;checkIfThreeCodePointsWouldStartAnIdentSequence(0,o)&&(r=n.ID);const t=consumeIdentSequence(e,o);return[exports.TokenType.Hash,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:String.fromCodePoint(...t),type:r}]}return[exports.TokenType.Delim,"#",o.representationStart,o.representationEnd,{value:"#"}]}function consumeNumber(e,o){let n=exports.NumberType.Integer;for(o.codePointSource[o.cursor]!==A&&o.codePointSource[o.cursor]!==k||o.advanceCodePoint();isDigitCodePoint(o.codePointSource[o.cursor]);)o.advanceCodePoint();if(o.codePointSource[o.cursor]===T&&isDigitCodePoint(o.codePointSource[o.cursor+1]))for(o.advanceCodePoint(2),n=exports.NumberType.Number;isDigitCodePoint(o.codePointSource[o.cursor]);)o.advanceCodePoint();if(o.codePointSource[o.cursor]===h||o.codePointSource[o.cursor]===m){if(isDigitCodePoint(o.codePointSource[o.cursor+1]))o.advanceCodePoint(2);else{if(o.codePointSource[o.cursor+1]!==k&&o.codePointSource[o.cursor+1]!==A||!isDigitCodePoint(o.codePointSource[o.cursor+2]))return n;o.advanceCodePoint(3)}for(n=exports.NumberType.Number;isDigitCodePoint(o.codePointSource[o.cursor]);)o.advanceCodePoint()}return n}function consumeNumericToken(e,o){let n;{const e=o.codePointSource[o.cursor];e===k?n="-":e===A&&(n="+")}const r=consumeNumber(0,o),t=parseFloat(o.source.slice(o.representationStart,o.representationEnd+1))||0;if(checkIfThreeCodePointsWouldStartAnIdentSequence(0,o)){const i=consumeIdentSequence(e,o);return[exports.TokenType.Dimension,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:t,signCharacter:n,type:r,unit:String.fromCodePoint(...i)}]}return o.codePointSource[o.cursor]===R?(o.advanceCodePoint(),[exports.TokenType.Percentage,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:t,signCharacter:n}]):[exports.TokenType.Number,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:t,signCharacter:n,type:r}]}function consumeWhiteSpace(e){for(;isWhitespace(e.codePointSource[e.cursor]);)e.advanceCodePoint();return[exports.TokenType.Whitespace,e.source.slice(e.representationStart,e.representationEnd+1),e.representationStart,e.representationEnd,void 0]}function consumeStringToken(e,o){let n="";const r=o.readCodePoint();for(;;){const t=o.readCodePoint();if(!1===t)return e.onParseError(new ParseError("Unexpected EOF while consuming a string token.",o.representationStart,o.representationEnd,["4.3.5. Consume a string token","Unexpected EOF"])),[exports.TokenType.String,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:n}];if(isNewLine(t))return e.onParseError(new ParseError("Unexpected newline while consuming a string token.",o.representationStart,o.representationEnd,["4.3.5. Consume a string token","Unexpected newline"])),o.unreadCodePoint(),[exports.TokenType.BadString,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,void 0];if(t===r)return[exports.TokenType.String,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:n}];if(t!==b)n+=String.fromCodePoint(t);else{if(void 0===o.codePointSource[o.cursor])continue;if(isNewLine(o.codePointSource[o.cursor])){o.advanceCodePoint();continue}n+=String.fromCodePoint(consumeEscapedCodePoint(e,o))}}}function checkIfCodePointsMatchURLIdent(e){return!(3!==e.length||e[0]!==K&&e[0]!==M||e[1]!==$&&e[1]!==J||e[2]!==_&&e[2]!==j)}function consumeBadURL(e,o){for(;;){if(void 0===o.codePointSource[o.cursor])return;if(o.codePointSource[o.cursor]===W)return void o.advanceCodePoint();checkIfTwoCodePointsAreAValidEscape(o)?(o.advanceCodePoint(),consumeEscapedCodePoint(e,o)):o.advanceCodePoint()}}function consumeUrlToken(e,o){for(;isWhitespace(o.codePointSource[o.cursor]);)o.advanceCodePoint();let n="";for(;;){if(void 0===o.codePointSource[o.cursor])return e.onParseError(new ParseError("Unexpected EOF while consuming a url token.",o.representationStart,o.representationEnd,["4.3.6. Consume a url token","Unexpected EOF"])),[exports.TokenType.URL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:n}];if(o.codePointSource[o.cursor]===W)return o.advanceCodePoint(),[exports.TokenType.URL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:n}];if(isWhitespace(o.codePointSource[o.cursor])){for(o.advanceCodePoint();isWhitespace(o.codePointSource[o.cursor]);)o.advanceCodePoint();return void 0===o.codePointSource[o.cursor]?(e.onParseError(new ParseError("Unexpected EOF while consuming a url token.",o.representationStart,o.representationEnd,["4.3.6. Consume a url token","Consume as much whitespace as possible","Unexpected EOF"])),[exports.TokenType.URL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:n}]):o.codePointSource[o.cursor]===W?(o.advanceCodePoint(),[exports.TokenType.URL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:n}]):(consumeBadURL(e,o),[exports.TokenType.BadURL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,void 0])}if(o.codePointSource[o.cursor]===L||o.codePointSource[o.cursor]===t||o.codePointSource[o.cursor]===v||((r=o.codePointSource[o.cursor])===I||r===P||w<=r&&r<=s||V<=r&&r<=f))return consumeBadURL(e,o),e.onParseError(new ParseError("Unexpected character while consuming a url token.",o.representationStart,o.representationEnd,["4.3.6. Consume a url token","Unexpected U+0022 QUOTATION MARK (\"), U+0027 APOSTROPHE ('), U+0028 LEFT PARENTHESIS (() or non-printable code point"])),[exports.TokenType.BadURL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,void 0];if(o.codePointSource[o.cursor]===b){if(checkIfTwoCodePointsAreAValidEscape(o)){o.advanceCodePoint(),n+=String.fromCodePoint(consumeEscapedCodePoint(e,o));continue}return consumeBadURL(e,o),e.onParseError(new ParseError("Invalid escape sequence while consuming a url token.",o.representationStart,o.representationEnd,["4.3.6. Consume a url token","U+005C REVERSE SOLIDUS (\\)","The input stream does not start with a valid escape sequence"])),[exports.TokenType.BadURL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,void 0]}n+=String.fromCodePoint(o.codePointSource[o.cursor]),o.advanceCodePoint()}var r}function consumeIdentLikeToken(e,o){const n=consumeIdentSequence(e,o);if(o.codePointSource[o.cursor]!==v)return[exports.TokenType.Ident,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:String.fromCodePoint(...n)}];if(checkIfCodePointsMatchURLIdent(n)){o.advanceCodePoint();let r=0;for(;;){const e=isWhitespace(o.codePointSource[o.cursor]),i=isWhitespace(o.codePointSource[o.cursor+1]);if(e&&i){r+=1,o.advanceCodePoint(1);continue}const s=e?o.codePointSource[o.cursor+1]:o.codePointSource[o.cursor];if(s===L||s===t)return r>0&&o.unreadCodePoint(r),[exports.TokenType.Function,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:String.fromCodePoint(...n)}];break}return consumeUrlToken(e,o)}return o.advanceCodePoint(),[exports.TokenType.Function,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:String.fromCodePoint(...n)}]}function checkIfThreeCodePointsWouldStartAUnicodeRange(e){return!(e.codePointSource[e.cursor]!==K&&e.codePointSource[e.cursor]!==M||e.codePointSource[e.cursor+1]!==A||e.codePointSource[e.cursor+2]!==Q&&!isHexDigitCodePoint(e.codePointSource[e.cursor+2]))}function consumeUnicodeRangeToken(e,o){o.advanceCodePoint(2);const n=[],r=[];for(;void 0!==o.codePointSource[o.cursor]&&n.length<6&&isHexDigitCodePoint(o.codePointSource[o.cursor]);)n.push(o.codePointSource[o.cursor]),o.advanceCodePoint();for(;void 0!==o.codePointSource[o.cursor]&&n.length<6&&o.codePointSource[o.cursor]===Q;)0===r.length&&r.push(...n),n.push(G),r.push(X),o.advanceCodePoint();if(!r.length&&o.codePointSource[o.cursor]===k&&isHexDigitCodePoint(o.codePointSource[o.cursor+1]))for(o.advanceCodePoint();void 0!==o.codePointSource[o.cursor]&&r.length<6&&isHexDigitCodePoint(o.codePointSource[o.cursor]);)r.push(o.codePointSource[o.cursor]),o.advanceCodePoint();if(!r.length){const e=parseInt(String.fromCodePoint(...n),16);return[exports.TokenType.UnicodeRange,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{startOfRange:e,endOfRange:e}]}const t=parseInt(String.fromCodePoint(...n),16),i=parseInt(String.fromCodePoint(...r),16);return[exports.TokenType.UnicodeRange,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{startOfRange:t,endOfRange:i}]}function tokenizer(e,o){const n=e.css.valueOf(),r=e.unicodeRangesAllowed??!1,i=new Reader(n),s={onParseError:(null==o?void 0:o.onParseError)??(()=>{})};return{nextToken:function nextToken(){i.resetRepresentation();const e=i.codePointSource[i.cursor];if(void 0===e)return[exports.TokenType.EOF,"",-1,-1,void 0];if(e===B&&checkIfTwoCodePointsStartAComment(i))return consumeComment(s,i);if(r&&(e===K||e===M)&&checkIfThreeCodePointsWouldStartAUnicodeRange(i))return consumeUnicodeRangeToken(0,i);if(isIdentStartCodePoint(e))return consumeIdentLikeToken(s,i);if(isDigitCodePoint(e))return consumeNumericToken(s,i);switch(e){case d:return i.advanceCodePoint(),[exports.TokenType.Comma,",",i.representationStart,i.representationEnd,void 0];case u:return i.advanceCodePoint(),[exports.TokenType.Colon,":",i.representationStart,i.representationEnd,void 0];case H:return i.advanceCodePoint(),[exports.TokenType.Semicolon,";",i.representationStart,i.representationEnd,void 0];case v:return i.advanceCodePoint(),[exports.TokenType.OpenParen,"(",i.representationStart,i.representationEnd,void 0];case W:return i.advanceCodePoint(),[exports.TokenType.CloseParen,")",i.representationStart,i.representationEnd,void 0];case x:return i.advanceCodePoint(),[exports.TokenType.OpenSquare,"[",i.representationStart,i.representationEnd,void 0];case F:return i.advanceCodePoint(),[exports.TokenType.CloseSquare,"]",i.representationStart,i.representationEnd,void 0];case E:return i.advanceCodePoint(),[exports.TokenType.OpenCurly,"{",i.representationStart,i.representationEnd,void 0];case q:return i.advanceCodePoint(),[exports.TokenType.CloseCurly,"}",i.representationStart,i.representationEnd,void 0];case t:case L:return consumeStringToken(s,i);case D:return consumeHashToken(s,i);case A:case T:return checkIfThreeCodePointsWouldStartANumber(i)?consumeNumericToken(s,i):(i.advanceCodePoint(),[exports.TokenType.Delim,i.source[i.representationStart],i.representationStart,i.representationEnd,{value:i.source[i.representationStart]}]);case g:case c:case C:case a:case z:return consumeWhiteSpace(i);case k:return checkIfThreeCodePointsWouldStartANumber(i)?consumeNumericToken(s,i):checkIfThreeCodePointsWouldStartCDC(i)?(i.advanceCodePoint(3),[exports.TokenType.CDC,"--\x3e",i.representationStart,i.representationEnd,void 0]):checkIfThreeCodePointsWouldStartAnIdentSequence(0,i)?consumeIdentLikeToken(s,i):(i.advanceCodePoint(),[exports.TokenType.Delim,"-",i.representationStart,i.representationEnd,{value:"-"}]);case y:return checkIfFourCodePointsWouldStartCDO(i)?(i.advanceCodePoint(4),[exports.TokenType.CDO,"\x3c!--",i.representationStart,i.representationEnd,void 0]):(i.advanceCodePoint(),[exports.TokenType.Delim,"<",i.representationStart,i.representationEnd,{value:"<"}]);case p:if(i.advanceCodePoint(),checkIfThreeCodePointsWouldStartAnIdentSequence(0,i)){const e=consumeIdentSequence(s,i);return[exports.TokenType.AtKeyword,i.source.slice(i.representationStart,i.representationEnd+1),i.representationStart,i.representationEnd,{value:String.fromCodePoint(...e)}]}return[exports.TokenType.Delim,"@",i.representationStart,i.representationEnd,{value:"@"}];case b:return checkIfTwoCodePointsAreAValidEscape(i)?consumeIdentLikeToken(s,i):(i.advanceCodePoint(),s.onParseError(new ParseError('Invalid escape sequence after "\\"',i.representationStart,i.representationEnd,["4.3.1. Consume a token","U+005C REVERSE SOLIDUS (\\)","The input stream does not start with a valid escape sequence"])),[exports.TokenType.Delim,"\\",i.representationStart,i.representationEnd,{value:"\\"}])}return i.advanceCodePoint(),[exports.TokenType.Delim,i.source[i.representationStart],i.representationStart,i.representationEnd,{value:i.source[i.representationStart]}]},endOfFile:function endOfFile(){return void 0===i.codePointSource[i.cursor]}}}exports.ParseError=ParseError,exports.Reader=Reader,exports.cloneTokens=function cloneTokens(e){return"undefined"!=typeof globalThis&&"structuredClone"in globalThis?structuredClone(e):JSON.parse(JSON.stringify(e))},exports.isToken=function isToken(e){return!!Array.isArray(e)&&(!(e.length<4)&&(!!r.includes(e[0])&&("string"==typeof e[1]&&("number"==typeof e[2]&&"number"==typeof e[3]))))},exports.mirrorVariant=function mirrorVariant(e){switch(e[0]){case exports.TokenType.OpenParen:return[exports.TokenType.CloseParen,")",-1,-1,void 0];case exports.TokenType.CloseParen:return[exports.TokenType.OpenParen,"(",-1,-1,void 0];case exports.TokenType.OpenCurly:return[exports.TokenType.CloseCurly,"}",-1,-1,void 0];case exports.TokenType.CloseCurly:return[exports.TokenType.OpenCurly,"{",-1,-1,void 0];case exports.TokenType.OpenSquare:return[exports.TokenType.CloseSquare,"]",-1,-1,void 0];case exports.TokenType.CloseSquare:return[exports.TokenType.OpenSquare,"[",-1,-1,void 0];default:return null}},exports.mirrorVariantType=function mirrorVariantType(e){switch(e){case exports.TokenType.OpenParen:return exports.TokenType.CloseParen;case exports.TokenType.CloseParen:return exports.TokenType.OpenParen;case exports.TokenType.OpenCurly:return exports.TokenType.CloseCurly;case exports.TokenType.CloseCurly:return exports.TokenType.OpenCurly;case exports.TokenType.OpenSquare:return exports.TokenType.CloseSquare;case exports.TokenType.CloseSquare:return exports.TokenType.OpenSquare;default:return null}},exports.mutateIdent=function mutateIdent(e,o){let n="";const r=[];{let e="";for(e of o)r.push(e.codePointAt(0))}let t=0;r[0]===k&&r[1]===k?(n="--",t=2):r[0]===k&&r[1]?(n="-",t=2,isIdentStartCodePoint(r[1])?n+=o[1]:n+=`\\${r[1].toString(16)} `):isIdentStartCodePoint(r[0])?(n=o[0],t=1):(n=`\\${r[0].toString(16)} `,t=1);for(let e=t;e<r.length;e++)isIdentCodePoint(r[e])?n+=o[e]:n+=`\\${r[e].toString(16)} `;e[1]=n,e[4].value=o},exports.stringify=function stringify(...e){let o="";for(let n=0;n<e.length;n++)o+=e[n][1];return o},exports.tokenize=function tokenize(e,o){const n=tokenizer(e,o),r=[];{for(;!n.endOfFile();){const e=n.nextToken();e&&r.push(e)}const e=n.nextToken();e&&r.push(e)}return r},exports.tokenizer=tokenizer; +"use strict";class ParseError extends Error{sourceStart;sourceEnd;parserState;constructor(e,o,n,r){super(e),this.name="ParseError",this.sourceStart=o,this.sourceEnd=n,this.parserState=r}}class Reader{cursor=0;source="";codePointSource=[];representationIndices=[-1];length=0;representationStart=0;representationEnd=-1;constructor(e){this.source=e;{let o=-1,n="";for(n of e)o+=n.length,this.codePointSource.push(n.codePointAt(0)),this.representationIndices.push(o)}this.length=this.codePointSource.length}advanceCodePoint(e=1){this.cursor=this.cursor+e,this.representationEnd=this.representationIndices[this.cursor]}readCodePoint(e=1){const o=this.codePointSource[this.cursor];return void 0!==o&&(this.cursor=this.cursor+e,this.representationEnd=this.representationIndices[this.cursor],o)}unreadCodePoint(e=1){this.cursor=this.cursor-e,this.representationEnd=this.representationIndices[this.cursor]}resetRepresentation(){this.representationStart=this.representationIndices[this.cursor]+1,this.representationEnd=-1}}var e,o,n;exports.TokenType=void 0,(e=exports.TokenType||(exports.TokenType={})).Comment="comment",e.AtKeyword="at-keyword-token",e.BadString="bad-string-token",e.BadURL="bad-url-token",e.CDC="CDC-token",e.CDO="CDO-token",e.Colon="colon-token",e.Comma="comma-token",e.Delim="delim-token",e.Dimension="dimension-token",e.EOF="EOF-token",e.Function="function-token",e.Hash="hash-token",e.Ident="ident-token",e.Number="number-token",e.Percentage="percentage-token",e.Semicolon="semicolon-token",e.String="string-token",e.URL="url-token",e.Whitespace="whitespace-token",e.OpenParen="(-token",e.CloseParen=")-token",e.OpenSquare="[-token",e.CloseSquare="]-token",e.OpenCurly="{-token",e.CloseCurly="}-token",e.UnicodeRange="unicode-range-token",exports.NumberType=void 0,(o=exports.NumberType||(exports.NumberType={})).Integer="integer",o.Number="number",function(e){e.Unrestricted="unrestricted",e.ID="id"}(n||(n={}));const r=Object.values(exports.TokenType);const t=39,i=42,s=8,c=13,a=9,u=58,d=44,p=64,P=127,S=33,C=12,T=46,l=62,k=45,f=31,m=69,h=101,E=123,v=40,x=91,y=60,g=10,I=11,O=95,U=1114111,w=0,D=35,R=37,A=43,L=34,N=65533,b=92,q=125,W=41,F=93,H=59,V=14,B=47,z=32,K=117,M=85,$=114,J=82,_=108,j=76,Q=63,G=48,X=70;function checkIfFourCodePointsWouldStartCDO(e){return e.codePointSource[e.cursor]===y&&e.codePointSource[e.cursor+1]===S&&e.codePointSource[e.cursor+2]===k&&e.codePointSource[e.cursor+3]===k}function isDigitCodePoint(e){return e>=48&&e<=57}function isUppercaseLetterCodePoint(e){return e>=65&&e<=90}function isLowercaseLetterCodePoint(e){return e>=97&&e<=122}function isHexDigitCodePoint(e){return isDigitCodePoint(e)||e>=97&&e<=102||e>=65&&e<=70}function isLetterCodePoint(e){return isLowercaseLetterCodePoint(e)||isUppercaseLetterCodePoint(e)}function isIdentStartCodePoint(e){return isLetterCodePoint(e)||isNonASCII_IdentCodePoint(e)||e===O}function isIdentCodePoint(e){return isIdentStartCodePoint(e)||isDigitCodePoint(e)||e===k}function isNonASCII_IdentCodePoint(e){return 183===e||8204===e||8205===e||8255===e||8256===e||8204===e||(192<=e&&e<=214||216<=e&&e<=246||248<=e&&e<=893||895<=e&&e<=8191||8304<=e&&e<=8591||11264<=e&&e<=12271||12289<=e&&e<=55295||63744<=e&&e<=64975||65008<=e&&e<=65533||e>=65536)}function isNewLine(e){return 10===e||13===e||12===e}function isWhitespace(e){return 32===e||10===e||9===e||13===e||12===e}function checkIfTwoCodePointsAreAValidEscape(e){return e.codePointSource[e.cursor]===b&&!isNewLine(e.codePointSource[e.cursor+1])}function checkIfThreeCodePointsWouldStartAnIdentSequence(e,o){return o.codePointSource[o.cursor]===k?o.codePointSource[o.cursor+1]===k||(!!isIdentStartCodePoint(o.codePointSource[o.cursor+1])||o.codePointSource[o.cursor+1]===b&&!isNewLine(o.codePointSource[o.cursor+2])):!!isIdentStartCodePoint(o.codePointSource[o.cursor])||checkIfTwoCodePointsAreAValidEscape(o)}function checkIfThreeCodePointsWouldStartANumber(e){return e.codePointSource[e.cursor]===A||e.codePointSource[e.cursor]===k?!!isDigitCodePoint(e.codePointSource[e.cursor+1])||e.codePointSource[e.cursor+1]===T&&isDigitCodePoint(e.codePointSource[e.cursor+2]):e.codePointSource[e.cursor]===T?isDigitCodePoint(e.codePointSource[e.cursor+1]):isDigitCodePoint(e.codePointSource[e.cursor])}function checkIfTwoCodePointsStartAComment(e){return e.codePointSource[e.cursor]===B&&e.codePointSource[e.cursor+1]===i}function checkIfThreeCodePointsWouldStartCDC(e){return e.codePointSource[e.cursor]===k&&e.codePointSource[e.cursor+1]===k&&e.codePointSource[e.cursor+2]===l}function consumeComment(e,o){for(o.advanceCodePoint(2);;){const n=o.readCodePoint();if(!1===n){e.onParseError(new ParseError("Unexpected EOF while consuming a comment.",o.representationStart,o.representationEnd,["4.3.2. Consume comments","Unexpected EOF"]));break}if(n===i&&(void 0!==o.codePointSource[o.cursor]&&o.codePointSource[o.cursor]===B)){o.advanceCodePoint();break}}return[exports.TokenType.Comment,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,void 0]}function consumeEscapedCodePoint(e,o){const n=o.readCodePoint();if(!1===n)return e.onParseError(new ParseError("Unexpected EOF while consuming an escaped code point.",o.representationStart,o.representationEnd,["4.3.7. Consume an escaped code point","Unexpected EOF"])),N;if(isHexDigitCodePoint(n)){const e=[n];for(;void 0!==o.codePointSource[o.cursor]&&isHexDigitCodePoint(o.codePointSource[o.cursor])&&e.length<6;)e.push(o.codePointSource[o.cursor]),o.advanceCodePoint();isWhitespace(o.codePointSource[o.cursor])&&o.advanceCodePoint();const t=parseInt(String.fromCodePoint(...e),16);return 0===t?N:(r=t)>=55296&&r<=57343||t>U?N:t}var r;return n}function consumeIdentSequence(e,o){const n=[];for(;;)if(isIdentCodePoint(o.codePointSource[o.cursor]))n.push(o.codePointSource[o.cursor]),o.advanceCodePoint();else{if(!checkIfTwoCodePointsAreAValidEscape(o))return n;o.advanceCodePoint(),n.push(consumeEscapedCodePoint(e,o))}}function consumeHashToken(e,o){if(o.advanceCodePoint(),void 0!==o.codePointSource[o.cursor]&&(isIdentCodePoint(o.codePointSource[o.cursor])||checkIfTwoCodePointsAreAValidEscape(o))){let r=n.Unrestricted;checkIfThreeCodePointsWouldStartAnIdentSequence(0,o)&&(r=n.ID);const t=consumeIdentSequence(e,o);return[exports.TokenType.Hash,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:String.fromCodePoint(...t),type:r}]}return[exports.TokenType.Delim,"#",o.representationStart,o.representationEnd,{value:"#"}]}function consumeNumber(e,o){let n=exports.NumberType.Integer;for(o.codePointSource[o.cursor]!==A&&o.codePointSource[o.cursor]!==k||o.advanceCodePoint();isDigitCodePoint(o.codePointSource[o.cursor]);)o.advanceCodePoint();if(o.codePointSource[o.cursor]===T&&isDigitCodePoint(o.codePointSource[o.cursor+1]))for(o.advanceCodePoint(2),n=exports.NumberType.Number;isDigitCodePoint(o.codePointSource[o.cursor]);)o.advanceCodePoint();if(o.codePointSource[o.cursor]===h||o.codePointSource[o.cursor]===m){if(isDigitCodePoint(o.codePointSource[o.cursor+1]))o.advanceCodePoint(2);else{if(o.codePointSource[o.cursor+1]!==k&&o.codePointSource[o.cursor+1]!==A||!isDigitCodePoint(o.codePointSource[o.cursor+2]))return n;o.advanceCodePoint(3)}for(n=exports.NumberType.Number;isDigitCodePoint(o.codePointSource[o.cursor]);)o.advanceCodePoint()}return n}function consumeNumericToken(e,o){let n;{const e=o.codePointSource[o.cursor];e===k?n="-":e===A&&(n="+")}const r=consumeNumber(0,o),t=parseFloat(o.source.slice(o.representationStart,o.representationEnd+1))||0;if(checkIfThreeCodePointsWouldStartAnIdentSequence(0,o)){const i=consumeIdentSequence(e,o);return[exports.TokenType.Dimension,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:t,signCharacter:n,type:r,unit:String.fromCodePoint(...i)}]}return o.codePointSource[o.cursor]===R?(o.advanceCodePoint(),[exports.TokenType.Percentage,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:t,signCharacter:n}]):[exports.TokenType.Number,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:t,signCharacter:n,type:r}]}function consumeWhiteSpace(e){for(;isWhitespace(e.codePointSource[e.cursor]);)e.advanceCodePoint();return[exports.TokenType.Whitespace,e.source.slice(e.representationStart,e.representationEnd+1),e.representationStart,e.representationEnd,void 0]}function consumeStringToken(e,o){let n="";const r=o.readCodePoint();for(;;){const t=o.readCodePoint();if(!1===t)return e.onParseError(new ParseError("Unexpected EOF while consuming a string token.",o.representationStart,o.representationEnd,["4.3.5. Consume a string token","Unexpected EOF"])),[exports.TokenType.String,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:n}];if(isNewLine(t))return e.onParseError(new ParseError("Unexpected newline while consuming a string token.",o.representationStart,o.representationEnd,["4.3.5. Consume a string token","Unexpected newline"])),o.unreadCodePoint(),[exports.TokenType.BadString,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,void 0];if(t===r)return[exports.TokenType.String,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:n}];if(t!==b)n+=String.fromCodePoint(t);else{if(void 0===o.codePointSource[o.cursor])continue;if(isNewLine(o.codePointSource[o.cursor])){o.advanceCodePoint();continue}n+=String.fromCodePoint(consumeEscapedCodePoint(e,o))}}}function checkIfCodePointsMatchURLIdent(e){return!(3!==e.length||e[0]!==K&&e[0]!==M||e[1]!==$&&e[1]!==J||e[2]!==_&&e[2]!==j)}function consumeBadURL(e,o){for(;;){if(void 0===o.codePointSource[o.cursor])return;if(o.codePointSource[o.cursor]===W)return void o.advanceCodePoint();checkIfTwoCodePointsAreAValidEscape(o)?(o.advanceCodePoint(),consumeEscapedCodePoint(e,o)):o.advanceCodePoint()}}function consumeUrlToken(e,o){for(;isWhitespace(o.codePointSource[o.cursor]);)o.advanceCodePoint();let n="";for(;;){if(void 0===o.codePointSource[o.cursor])return e.onParseError(new ParseError("Unexpected EOF while consuming a url token.",o.representationStart,o.representationEnd,["4.3.6. Consume a url token","Unexpected EOF"])),[exports.TokenType.URL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:n}];if(o.codePointSource[o.cursor]===W)return o.advanceCodePoint(),[exports.TokenType.URL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:n}];if(isWhitespace(o.codePointSource[o.cursor])){for(o.advanceCodePoint();isWhitespace(o.codePointSource[o.cursor]);)o.advanceCodePoint();return void 0===o.codePointSource[o.cursor]?(e.onParseError(new ParseError("Unexpected EOF while consuming a url token.",o.representationStart,o.representationEnd,["4.3.6. Consume a url token","Consume as much whitespace as possible","Unexpected EOF"])),[exports.TokenType.URL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:n}]):o.codePointSource[o.cursor]===W?(o.advanceCodePoint(),[exports.TokenType.URL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:n}]):(consumeBadURL(e,o),[exports.TokenType.BadURL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,void 0])}if(o.codePointSource[o.cursor]===L||o.codePointSource[o.cursor]===t||o.codePointSource[o.cursor]===v||((r=o.codePointSource[o.cursor])===I||r===P||w<=r&&r<=s||V<=r&&r<=f))return consumeBadURL(e,o),e.onParseError(new ParseError("Unexpected character while consuming a url token.",o.representationStart,o.representationEnd,["4.3.6. Consume a url token","Unexpected U+0022 QUOTATION MARK (\"), U+0027 APOSTROPHE ('), U+0028 LEFT PARENTHESIS (() or non-printable code point"])),[exports.TokenType.BadURL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,void 0];if(o.codePointSource[o.cursor]===b){if(checkIfTwoCodePointsAreAValidEscape(o)){o.advanceCodePoint(),n+=String.fromCodePoint(consumeEscapedCodePoint(e,o));continue}return consumeBadURL(e,o),e.onParseError(new ParseError("Invalid escape sequence while consuming a url token.",o.representationStart,o.representationEnd,["4.3.6. Consume a url token","U+005C REVERSE SOLIDUS (\\)","The input stream does not start with a valid escape sequence"])),[exports.TokenType.BadURL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,void 0]}n+=String.fromCodePoint(o.codePointSource[o.cursor]),o.advanceCodePoint()}var r}function consumeIdentLikeToken(e,o){const n=consumeIdentSequence(e,o);if(o.codePointSource[o.cursor]!==v)return[exports.TokenType.Ident,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:String.fromCodePoint(...n)}];if(checkIfCodePointsMatchURLIdent(n)){o.advanceCodePoint();let r=0;for(;;){const e=isWhitespace(o.codePointSource[o.cursor]),i=isWhitespace(o.codePointSource[o.cursor+1]);if(e&&i){r+=1,o.advanceCodePoint(1);continue}const s=e?o.codePointSource[o.cursor+1]:o.codePointSource[o.cursor];if(s===L||s===t)return r>0&&o.unreadCodePoint(r),[exports.TokenType.Function,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:String.fromCodePoint(...n)}];break}return consumeUrlToken(e,o)}return o.advanceCodePoint(),[exports.TokenType.Function,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:String.fromCodePoint(...n)}]}function checkIfThreeCodePointsWouldStartAUnicodeRange(e){return!(e.codePointSource[e.cursor]!==K&&e.codePointSource[e.cursor]!==M||e.codePointSource[e.cursor+1]!==A||e.codePointSource[e.cursor+2]!==Q&&!isHexDigitCodePoint(e.codePointSource[e.cursor+2]))}function consumeUnicodeRangeToken(e,o){o.advanceCodePoint(2);const n=[],r=[];for(;void 0!==o.codePointSource[o.cursor]&&n.length<6&&isHexDigitCodePoint(o.codePointSource[o.cursor]);)n.push(o.codePointSource[o.cursor]),o.advanceCodePoint();for(;void 0!==o.codePointSource[o.cursor]&&n.length<6&&o.codePointSource[o.cursor]===Q;)0===r.length&&r.push(...n),n.push(G),r.push(X),o.advanceCodePoint();if(!r.length&&o.codePointSource[o.cursor]===k&&isHexDigitCodePoint(o.codePointSource[o.cursor+1]))for(o.advanceCodePoint();void 0!==o.codePointSource[o.cursor]&&r.length<6&&isHexDigitCodePoint(o.codePointSource[o.cursor]);)r.push(o.codePointSource[o.cursor]),o.advanceCodePoint();if(!r.length){const e=parseInt(String.fromCodePoint(...n),16);return[exports.TokenType.UnicodeRange,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{startOfRange:e,endOfRange:e}]}const t=parseInt(String.fromCodePoint(...n),16),i=parseInt(String.fromCodePoint(...r),16);return[exports.TokenType.UnicodeRange,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{startOfRange:t,endOfRange:i}]}function tokenizer(e,o){const n=e.css.valueOf(),r=e.unicodeRangesAllowed??!1,i=new Reader(n),s={onParseError:o?.onParseError??(()=>{})};return{nextToken:function nextToken(){i.resetRepresentation();const e=i.codePointSource[i.cursor];if(void 0===e)return[exports.TokenType.EOF,"",-1,-1,void 0];if(e===B&&checkIfTwoCodePointsStartAComment(i))return consumeComment(s,i);if(r&&(e===K||e===M)&&checkIfThreeCodePointsWouldStartAUnicodeRange(i))return consumeUnicodeRangeToken(0,i);if(isIdentStartCodePoint(e))return consumeIdentLikeToken(s,i);if(isDigitCodePoint(e))return consumeNumericToken(s,i);switch(e){case d:return i.advanceCodePoint(),[exports.TokenType.Comma,",",i.representationStart,i.representationEnd,void 0];case u:return i.advanceCodePoint(),[exports.TokenType.Colon,":",i.representationStart,i.representationEnd,void 0];case H:return i.advanceCodePoint(),[exports.TokenType.Semicolon,";",i.representationStart,i.representationEnd,void 0];case v:return i.advanceCodePoint(),[exports.TokenType.OpenParen,"(",i.representationStart,i.representationEnd,void 0];case W:return i.advanceCodePoint(),[exports.TokenType.CloseParen,")",i.representationStart,i.representationEnd,void 0];case x:return i.advanceCodePoint(),[exports.TokenType.OpenSquare,"[",i.representationStart,i.representationEnd,void 0];case F:return i.advanceCodePoint(),[exports.TokenType.CloseSquare,"]",i.representationStart,i.representationEnd,void 0];case E:return i.advanceCodePoint(),[exports.TokenType.OpenCurly,"{",i.representationStart,i.representationEnd,void 0];case q:return i.advanceCodePoint(),[exports.TokenType.CloseCurly,"}",i.representationStart,i.representationEnd,void 0];case t:case L:return consumeStringToken(s,i);case D:return consumeHashToken(s,i);case A:case T:return checkIfThreeCodePointsWouldStartANumber(i)?consumeNumericToken(s,i):(i.advanceCodePoint(),[exports.TokenType.Delim,i.source[i.representationStart],i.representationStart,i.representationEnd,{value:i.source[i.representationStart]}]);case g:case c:case C:case a:case z:return consumeWhiteSpace(i);case k:return checkIfThreeCodePointsWouldStartANumber(i)?consumeNumericToken(s,i):checkIfThreeCodePointsWouldStartCDC(i)?(i.advanceCodePoint(3),[exports.TokenType.CDC,"--\x3e",i.representationStart,i.representationEnd,void 0]):checkIfThreeCodePointsWouldStartAnIdentSequence(0,i)?consumeIdentLikeToken(s,i):(i.advanceCodePoint(),[exports.TokenType.Delim,"-",i.representationStart,i.representationEnd,{value:"-"}]);case y:return checkIfFourCodePointsWouldStartCDO(i)?(i.advanceCodePoint(4),[exports.TokenType.CDO,"\x3c!--",i.representationStart,i.representationEnd,void 0]):(i.advanceCodePoint(),[exports.TokenType.Delim,"<",i.representationStart,i.representationEnd,{value:"<"}]);case p:if(i.advanceCodePoint(),checkIfThreeCodePointsWouldStartAnIdentSequence(0,i)){const e=consumeIdentSequence(s,i);return[exports.TokenType.AtKeyword,i.source.slice(i.representationStart,i.representationEnd+1),i.representationStart,i.representationEnd,{value:String.fromCodePoint(...e)}]}return[exports.TokenType.Delim,"@",i.representationStart,i.representationEnd,{value:"@"}];case b:return checkIfTwoCodePointsAreAValidEscape(i)?consumeIdentLikeToken(s,i):(i.advanceCodePoint(),s.onParseError(new ParseError('Invalid escape sequence after "\\"',i.representationStart,i.representationEnd,["4.3.1. Consume a token","U+005C REVERSE SOLIDUS (\\)","The input stream does not start with a valid escape sequence"])),[exports.TokenType.Delim,"\\",i.representationStart,i.representationEnd,{value:"\\"}])}return i.advanceCodePoint(),[exports.TokenType.Delim,i.source[i.representationStart],i.representationStart,i.representationEnd,{value:i.source[i.representationStart]}]},endOfFile:function endOfFile(){return void 0===i.codePointSource[i.cursor]}}}exports.ParseError=ParseError,exports.Reader=Reader,exports.cloneTokens=function cloneTokens(e){return"undefined"!=typeof globalThis&&"structuredClone"in globalThis?structuredClone(e):JSON.parse(JSON.stringify(e))},exports.isToken=function isToken(e){return!!Array.isArray(e)&&(!(e.length<4)&&(!!r.includes(e[0])&&("string"==typeof e[1]&&("number"==typeof e[2]&&"number"==typeof e[3]))))},exports.mirrorVariant=function mirrorVariant(e){switch(e[0]){case exports.TokenType.OpenParen:return[exports.TokenType.CloseParen,")",-1,-1,void 0];case exports.TokenType.CloseParen:return[exports.TokenType.OpenParen,"(",-1,-1,void 0];case exports.TokenType.OpenCurly:return[exports.TokenType.CloseCurly,"}",-1,-1,void 0];case exports.TokenType.CloseCurly:return[exports.TokenType.OpenCurly,"{",-1,-1,void 0];case exports.TokenType.OpenSquare:return[exports.TokenType.CloseSquare,"]",-1,-1,void 0];case exports.TokenType.CloseSquare:return[exports.TokenType.OpenSquare,"[",-1,-1,void 0];default:return null}},exports.mirrorVariantType=function mirrorVariantType(e){switch(e){case exports.TokenType.OpenParen:return exports.TokenType.CloseParen;case exports.TokenType.CloseParen:return exports.TokenType.OpenParen;case exports.TokenType.OpenCurly:return exports.TokenType.CloseCurly;case exports.TokenType.CloseCurly:return exports.TokenType.OpenCurly;case exports.TokenType.OpenSquare:return exports.TokenType.CloseSquare;case exports.TokenType.CloseSquare:return exports.TokenType.OpenSquare;default:return null}},exports.mutateIdent=function mutateIdent(e,o){let n="";const r=[];{let e="";for(e of o)r.push(e.codePointAt(0))}let t=0;r[0]===k&&r[1]===k?(n="--",t=2):r[0]===k&&r[1]?(n="-",t=2,isIdentStartCodePoint(r[1])?n+=o[1]:n+=`\\${r[1].toString(16)} `):isIdentStartCodePoint(r[0])?(n=o[0],t=1):(n=`\\${r[0].toString(16)} `,t=1);for(let e=t;e<r.length;e++)isIdentCodePoint(r[e])?n+=o[e]:n+=`\\${r[e].toString(16)} `;e[1]=n,e[4].value=o},exports.stringify=function stringify(...e){let o="";for(let n=0;n<e.length;n++)o+=e[n][1];return o},exports.tokenize=function tokenize(e,o){const n=tokenizer(e,o),r=[];{for(;!n.endOfFile();){const e=n.nextToken();e&&r.push(e)}const e=n.nextToken();e&&r.push(e)}return r},exports.tokenizer=tokenizer; diff --git a/node_modules/@csstools/css-tokenizer/dist/index.d.ts b/node_modules/@csstools/css-tokenizer/dist/index.d.ts index ce252e77..cd375797 100644 --- a/node_modules/@csstools/css-tokenizer/dist/index.d.ts +++ b/node_modules/@csstools/css-tokenizer/dist/index.d.ts @@ -1,9 +1,238 @@ -export type { CSSToken } from './interfaces/token'; -export { ParseError } from './interfaces/error'; -export { Reader } from './reader'; -export { TokenType, NumberType, mirrorVariantType, mirrorVariant, isToken } from './interfaces/token'; -export { stringify } from './stringify'; -export { tokenize, tokenizer } from './tokenizer'; -export { cloneTokens } from './util/clone-tokens'; -export type { TokenAtKeyword, TokenBadString, TokenBadURL, TokenCDC, TokenCDO, TokenColon, TokenComma, TokenComment, TokenDelim, TokenDimension, TokenEOF, TokenFunction, TokenHash, TokenIdent, TokenNumber, TokenPercentage, TokenSemicolon, TokenString, TokenURL, TokenWhitespace, TokenOpenParen, TokenCloseParen, TokenOpenSquare, TokenCloseSquare, TokenOpenCurly, TokenCloseCurly, } from './interfaces/token'; -export { mutateIdent, } from './util/mutations'; +export declare function cloneTokens(tokens: Array<CSSToken>): Array<CSSToken>; + +export declare type CodePointReader = { + representationStart: number; + representationEnd: number; + cursor: number; + codePointSource: Array<number>; + representationIndices: Array<number>; + source: string; + advanceCodePoint(n?: number): void; + readCodePoint(n?: number): number | false; + unreadCodePoint(n?: number): void; + resetRepresentation(): void; +}; + +export declare type CSSToken = TokenAtKeyword | TokenBadString | TokenBadURL | TokenCDC | TokenCDO | TokenColon | TokenComma | TokenComment | TokenDelim | TokenDimension | TokenEOF | TokenFunction | TokenHash | TokenIdent | TokenNumber | TokenPercentage | TokenSemicolon | TokenString | TokenURL | TokenWhitespace | TokenOpenParen | TokenCloseParen | TokenOpenSquare | TokenCloseSquare | TokenOpenCurly | TokenCloseCurly | TokenUnicodeRange; + +export declare enum HashType { + Unrestricted = "unrestricted", + ID = "id" +} + +export declare function isToken(x: any): x is CSSToken; + +export declare function mirrorVariant(token: CSSToken): CSSToken | null; + +export declare function mirrorVariantType(type: TokenType): TokenType | null; + +export declare function mutateIdent(ident: TokenIdent, newValue: string): void; + +export declare enum NumberType { + Integer = "integer", + Number = "number" +} + +export declare class ParseError extends Error { + /** The index of the start character of the current token. */ + sourceStart: number; + /** The index of the end character of the current token. */ + sourceEnd: number; + /** The parser steps that preceded the error. */ + parserState: Array<string>; + constructor(message: string, sourceStart: number, sourceEnd: number, parserState: Array<string>); +} + +export declare class Reader implements CodePointReader { + cursor: number; + source: string; + codePointSource: Array<number>; + representationIndices: Array<number>; + length: number; + representationStart: number; + representationEnd: number; + constructor(source: string); + advanceCodePoint(n?: number): void; + readCodePoint(n?: number): number | false; + unreadCodePoint(n?: number): void; + resetRepresentation(): void; +} + +export declare function stringify(...tokens: Array<CSSToken>): string; + +export declare type Token<T extends TokenType, U> = [ +/** The type of token */ +T, +/** The token representation */ +string, +/** Start position of representation */ +number, +/** End position of representation */ +number, +/** Extra data */ +U +]; + +export declare type TokenAtKeyword = Token<TokenType.AtKeyword, { + value: string; +}>; + +export declare type TokenBadString = Token<TokenType.BadString, undefined>; + +export declare type TokenBadURL = Token<TokenType.BadURL, undefined>; + +export declare type TokenCDC = Token<TokenType.CDC, undefined>; + +export declare type TokenCDO = Token<TokenType.CDO, undefined>; + +export declare type TokenCloseCurly = Token<TokenType.CloseCurly, undefined>; + +export declare type TokenCloseParen = Token<TokenType.CloseParen, undefined>; + +export declare type TokenCloseSquare = Token<TokenType.CloseSquare, undefined>; + +export declare type TokenColon = Token<TokenType.Colon, undefined>; + +export declare type TokenComma = Token<TokenType.Comma, undefined>; + +export declare type TokenComment = Token<TokenType.Comment, undefined>; + +export declare type TokenDelim = Token<TokenType.Delim, { + value: string; +}>; + +export declare type TokenDimension = Token<TokenType.Dimension, { + value: number; + signCharacter?: '+' | '-'; + unit: string; + type: NumberType; +}>; + +export declare type TokenEOF = Token<TokenType.EOF, undefined>; + +export declare type TokenFunction = Token<TokenType.Function, { + value: string; +}>; + +export declare type TokenHash = Token<TokenType.Hash, { + value: string; + type: HashType; +}>; + +export declare type TokenIdent = Token<TokenType.Ident, { + value: string; +}>; + +export declare function tokenize(input: { + css: { + valueOf(): string; + }; + unicodeRangesAllowed?: boolean; +}, options?: { + onParseError?: (error: ParseError) => void; +}): Array<CSSToken>; + +export declare function tokenizer(input: { + css: { + valueOf(): string; + }; + unicodeRangesAllowed?: boolean; +}, options?: { + onParseError?: (error: ParseError) => void; +}): { + nextToken: () => CSSToken | undefined; + endOfFile: () => boolean; +}; + +export declare type TokenNumber = Token<TokenType.Number, { + value: number; + signCharacter?: '+' | '-'; + type: NumberType; +}>; + +export declare type TokenOpenCurly = Token<TokenType.OpenCurly, undefined>; + +export declare type TokenOpenParen = Token<TokenType.OpenParen, undefined>; + +export declare type TokenOpenSquare = Token<TokenType.OpenSquare, undefined>; + +export declare type TokenPercentage = Token<TokenType.Percentage, { + value: number; + signCharacter?: '+' | '-'; +}>; + +export declare type TokenSemicolon = Token<TokenType.Semicolon, undefined>; + +export declare type TokenString = Token<TokenType.String, { + value: string; +}>; + +export declare enum TokenType { + /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#comment-diagram */ + Comment = "comment", + /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-at-keyword-token */ + AtKeyword = "at-keyword-token", + /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-bad-string-token */ + BadString = "bad-string-token", + /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-bad-url-token */ + BadURL = "bad-url-token", + /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-cdc-token */ + CDC = "CDC-token", + /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-cdo-token */ + CDO = "CDO-token", + /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-colon-token */ + Colon = "colon-token", + /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-comma-token */ + Comma = "comma-token", + /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-delim-token */ + Delim = "delim-token", + /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-dimension-token */ + Dimension = "dimension-token", + /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-eof-token */ + EOF = "EOF-token", + /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-function-token */ + Function = "function-token", + /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-hash-token */ + Hash = "hash-token", + /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-ident-token */ + Ident = "ident-token", + /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-percentage-token */ + Number = "number-token", + /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-percentage-token */ + Percentage = "percentage-token", + /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-semicolon-token */ + Semicolon = "semicolon-token", + /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-string-token */ + String = "string-token", + /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-url-token */ + URL = "url-token", + /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-whitespace-token */ + Whitespace = "whitespace-token", + /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#tokendef-open-paren */ + OpenParen = "(-token", + /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#tokendef-close-paren */ + CloseParen = ")-token", + /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#tokendef-open-square */ + OpenSquare = "[-token", + /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#tokendef-close-square */ + CloseSquare = "]-token", + /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#tokendef-open-curly */ + OpenCurly = "{-token", + /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#tokendef-close-curly */ + CloseCurly = "}-token", + /** https://drafts.csswg.org/css-syntax/#typedef-unicode-range-token */ + UnicodeRange = "unicode-range-token" +} + +export declare type TokenUnicodeRange = Token<TokenType.UnicodeRange, { + startOfRange: number; + endOfRange: number; +}>; + +export declare type TokenURL = Token<TokenType.URL, { + value: string; +}>; + +export declare type TokenWhitespace = Token<TokenType.Whitespace, undefined>; + +export { } diff --git a/node_modules/@csstools/css-tokenizer/dist/index.mjs b/node_modules/@csstools/css-tokenizer/dist/index.mjs index a073b6bc..855a5420 100644 --- a/node_modules/@csstools/css-tokenizer/dist/index.mjs +++ b/node_modules/@csstools/css-tokenizer/dist/index.mjs @@ -1 +1 @@ -class ParseError extends Error{sourceStart;sourceEnd;parserState;constructor(e,n,o,r){super(e),this.name="ParseError",this.sourceStart=n,this.sourceEnd=o,this.parserState=r}}class Reader{cursor=0;source="";codePointSource=[];representationIndices=[-1];length=0;representationStart=0;representationEnd=-1;constructor(e){this.source=e;{let n=-1,o="";for(o of e)n+=o.length,this.codePointSource.push(o.codePointAt(0)),this.representationIndices.push(n)}this.length=this.codePointSource.length}advanceCodePoint(e=1){this.cursor=this.cursor+e,this.representationEnd=this.representationIndices[this.cursor]}readCodePoint(e=1){const n=this.codePointSource[this.cursor];return void 0!==n&&(this.cursor=this.cursor+e,this.representationEnd=this.representationIndices[this.cursor],n)}unreadCodePoint(e=1){this.cursor=this.cursor-e,this.representationEnd=this.representationIndices[this.cursor]}resetRepresentation(){this.representationStart=this.representationIndices[this.cursor]+1,this.representationEnd=-1}}var e,n,o;function mirrorVariantType(n){switch(n){case e.OpenParen:return e.CloseParen;case e.CloseParen:return e.OpenParen;case e.OpenCurly:return e.CloseCurly;case e.CloseCurly:return e.OpenCurly;case e.OpenSquare:return e.CloseSquare;case e.CloseSquare:return e.OpenSquare;default:return null}}function mirrorVariant(n){switch(n[0]){case e.OpenParen:return[e.CloseParen,")",-1,-1,void 0];case e.CloseParen:return[e.OpenParen,"(",-1,-1,void 0];case e.OpenCurly:return[e.CloseCurly,"}",-1,-1,void 0];case e.CloseCurly:return[e.OpenCurly,"{",-1,-1,void 0];case e.OpenSquare:return[e.CloseSquare,"]",-1,-1,void 0];case e.CloseSquare:return[e.OpenSquare,"[",-1,-1,void 0];default:return null}}!function(e){e.Comment="comment",e.AtKeyword="at-keyword-token",e.BadString="bad-string-token",e.BadURL="bad-url-token",e.CDC="CDC-token",e.CDO="CDO-token",e.Colon="colon-token",e.Comma="comma-token",e.Delim="delim-token",e.Dimension="dimension-token",e.EOF="EOF-token",e.Function="function-token",e.Hash="hash-token",e.Ident="ident-token",e.Number="number-token",e.Percentage="percentage-token",e.Semicolon="semicolon-token",e.String="string-token",e.URL="url-token",e.Whitespace="whitespace-token",e.OpenParen="(-token",e.CloseParen=")-token",e.OpenSquare="[-token",e.CloseSquare="]-token",e.OpenCurly="{-token",e.CloseCurly="}-token",e.UnicodeRange="unicode-range-token"}(e||(e={})),function(e){e.Integer="integer",e.Number="number"}(n||(n={})),function(e){e.Unrestricted="unrestricted",e.ID="id"}(o||(o={}));const r=Object.values(e);function isToken(e){return!!Array.isArray(e)&&(!(e.length<4)&&(!!r.includes(e[0])&&("string"==typeof e[1]&&("number"==typeof e[2]&&"number"==typeof e[3]))))}function stringify(...e){let n="";for(let o=0;o<e.length;o++)n+=e[o][1];return n}const t=39,i=42,c=8,s=13,a=9,u=58,d=44,P=64,p=127,S=33,C=12,l=46,f=62,h=45,E=31,m=69,v=101,g=123,k=40,I=91,T=60,O=10,U=11,w=95,D=1114111,A=0,R=35,L=37,x=43,y=34,q=65533,W=92,N=125,b=41,F=93,H=59,V=14,B=47,z=32,K=117,M=85,$=114,J=82,_=108,j=76,Q=63,G=48,X=70;function checkIfFourCodePointsWouldStartCDO(e){return e.codePointSource[e.cursor]===T&&e.codePointSource[e.cursor+1]===S&&e.codePointSource[e.cursor+2]===h&&e.codePointSource[e.cursor+3]===h}function isDigitCodePoint(e){return e>=48&&e<=57}function isUppercaseLetterCodePoint(e){return e>=65&&e<=90}function isLowercaseLetterCodePoint(e){return e>=97&&e<=122}function isHexDigitCodePoint(e){return isDigitCodePoint(e)||e>=97&&e<=102||e>=65&&e<=70}function isLetterCodePoint(e){return isLowercaseLetterCodePoint(e)||isUppercaseLetterCodePoint(e)}function isIdentStartCodePoint(e){return isLetterCodePoint(e)||isNonASCII_IdentCodePoint(e)||e===w}function isIdentCodePoint(e){return isIdentStartCodePoint(e)||isDigitCodePoint(e)||e===h}function isNonASCII_IdentCodePoint(e){return 183===e||8204===e||8205===e||8255===e||8256===e||8204===e||(192<=e&&e<=214||216<=e&&e<=246||248<=e&&e<=893||895<=e&&e<=8191||8304<=e&&e<=8591||11264<=e&&e<=12271||12289<=e&&e<=55295||63744<=e&&e<=64975||65008<=e&&e<=65533||e>=65536)}function isNewLine(e){return 10===e||13===e||12===e}function isWhitespace(e){return 32===e||10===e||9===e||13===e||12===e}function checkIfTwoCodePointsAreAValidEscape(e){return e.codePointSource[e.cursor]===W&&!isNewLine(e.codePointSource[e.cursor+1])}function checkIfThreeCodePointsWouldStartAnIdentSequence(e,n){return n.codePointSource[n.cursor]===h?n.codePointSource[n.cursor+1]===h||(!!isIdentStartCodePoint(n.codePointSource[n.cursor+1])||n.codePointSource[n.cursor+1]===W&&!isNewLine(n.codePointSource[n.cursor+2])):!!isIdentStartCodePoint(n.codePointSource[n.cursor])||checkIfTwoCodePointsAreAValidEscape(n)}function checkIfThreeCodePointsWouldStartANumber(e){return e.codePointSource[e.cursor]===x||e.codePointSource[e.cursor]===h?!!isDigitCodePoint(e.codePointSource[e.cursor+1])||e.codePointSource[e.cursor+1]===l&&isDigitCodePoint(e.codePointSource[e.cursor+2]):e.codePointSource[e.cursor]===l?isDigitCodePoint(e.codePointSource[e.cursor+1]):isDigitCodePoint(e.codePointSource[e.cursor])}function checkIfTwoCodePointsStartAComment(e){return e.codePointSource[e.cursor]===B&&e.codePointSource[e.cursor+1]===i}function checkIfThreeCodePointsWouldStartCDC(e){return e.codePointSource[e.cursor]===h&&e.codePointSource[e.cursor+1]===h&&e.codePointSource[e.cursor+2]===f}function consumeComment(n,o){for(o.advanceCodePoint(2);;){const e=o.readCodePoint();if(!1===e){n.onParseError(new ParseError("Unexpected EOF while consuming a comment.",o.representationStart,o.representationEnd,["4.3.2. Consume comments","Unexpected EOF"]));break}if(e===i&&(void 0!==o.codePointSource[o.cursor]&&o.codePointSource[o.cursor]===B)){o.advanceCodePoint();break}}return[e.Comment,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,void 0]}function consumeEscapedCodePoint(e,n){const o=n.readCodePoint();if(!1===o)return e.onParseError(new ParseError("Unexpected EOF while consuming an escaped code point.",n.representationStart,n.representationEnd,["4.3.7. Consume an escaped code point","Unexpected EOF"])),q;if(isHexDigitCodePoint(o)){const e=[o];for(;void 0!==n.codePointSource[n.cursor]&&isHexDigitCodePoint(n.codePointSource[n.cursor])&&e.length<6;)e.push(n.codePointSource[n.cursor]),n.advanceCodePoint();isWhitespace(n.codePointSource[n.cursor])&&n.advanceCodePoint();const t=parseInt(String.fromCodePoint(...e),16);return 0===t?q:(r=t)>=55296&&r<=57343||t>D?q:t}var r;return o}function consumeIdentSequence(e,n){const o=[];for(;;)if(isIdentCodePoint(n.codePointSource[n.cursor]))o.push(n.codePointSource[n.cursor]),n.advanceCodePoint();else{if(!checkIfTwoCodePointsAreAValidEscape(n))return o;n.advanceCodePoint(),o.push(consumeEscapedCodePoint(e,n))}}function consumeHashToken(n,r){if(r.advanceCodePoint(),void 0!==r.codePointSource[r.cursor]&&(isIdentCodePoint(r.codePointSource[r.cursor])||checkIfTwoCodePointsAreAValidEscape(r))){let t=o.Unrestricted;checkIfThreeCodePointsWouldStartAnIdentSequence(0,r)&&(t=o.ID);const i=consumeIdentSequence(n,r);return[e.Hash,r.source.slice(r.representationStart,r.representationEnd+1),r.representationStart,r.representationEnd,{value:String.fromCodePoint(...i),type:t}]}return[e.Delim,"#",r.representationStart,r.representationEnd,{value:"#"}]}function consumeNumber(e,o){let r=n.Integer;for(o.codePointSource[o.cursor]!==x&&o.codePointSource[o.cursor]!==h||o.advanceCodePoint();isDigitCodePoint(o.codePointSource[o.cursor]);)o.advanceCodePoint();if(o.codePointSource[o.cursor]===l&&isDigitCodePoint(o.codePointSource[o.cursor+1]))for(o.advanceCodePoint(2),r=n.Number;isDigitCodePoint(o.codePointSource[o.cursor]);)o.advanceCodePoint();if(o.codePointSource[o.cursor]===v||o.codePointSource[o.cursor]===m){if(isDigitCodePoint(o.codePointSource[o.cursor+1]))o.advanceCodePoint(2);else{if(o.codePointSource[o.cursor+1]!==h&&o.codePointSource[o.cursor+1]!==x||!isDigitCodePoint(o.codePointSource[o.cursor+2]))return r;o.advanceCodePoint(3)}for(r=n.Number;isDigitCodePoint(o.codePointSource[o.cursor]);)o.advanceCodePoint()}return r}function consumeNumericToken(n,o){let r;{const e=o.codePointSource[o.cursor];e===h?r="-":e===x&&(r="+")}const t=consumeNumber(0,o),i=parseFloat(o.source.slice(o.representationStart,o.representationEnd+1))||0;if(checkIfThreeCodePointsWouldStartAnIdentSequence(0,o)){const c=consumeIdentSequence(n,o);return[e.Dimension,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:i,signCharacter:r,type:t,unit:String.fromCodePoint(...c)}]}return o.codePointSource[o.cursor]===L?(o.advanceCodePoint(),[e.Percentage,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:i,signCharacter:r}]):[e.Number,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:i,signCharacter:r,type:t}]}function consumeWhiteSpace(n){for(;isWhitespace(n.codePointSource[n.cursor]);)n.advanceCodePoint();return[e.Whitespace,n.source.slice(n.representationStart,n.representationEnd+1),n.representationStart,n.representationEnd,void 0]}function consumeStringToken(n,o){let r="";const t=o.readCodePoint();for(;;){const i=o.readCodePoint();if(!1===i)return n.onParseError(new ParseError("Unexpected EOF while consuming a string token.",o.representationStart,o.representationEnd,["4.3.5. Consume a string token","Unexpected EOF"])),[e.String,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:r}];if(isNewLine(i))return n.onParseError(new ParseError("Unexpected newline while consuming a string token.",o.representationStart,o.representationEnd,["4.3.5. Consume a string token","Unexpected newline"])),o.unreadCodePoint(),[e.BadString,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,void 0];if(i===t)return[e.String,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:r}];if(i!==W)r+=String.fromCodePoint(i);else{if(void 0===o.codePointSource[o.cursor])continue;if(isNewLine(o.codePointSource[o.cursor])){o.advanceCodePoint();continue}r+=String.fromCodePoint(consumeEscapedCodePoint(n,o))}}}function checkIfCodePointsMatchURLIdent(e){return!(3!==e.length||e[0]!==K&&e[0]!==M||e[1]!==$&&e[1]!==J||e[2]!==_&&e[2]!==j)}function consumeBadURL(e,n){for(;;){if(void 0===n.codePointSource[n.cursor])return;if(n.codePointSource[n.cursor]===b)return void n.advanceCodePoint();checkIfTwoCodePointsAreAValidEscape(n)?(n.advanceCodePoint(),consumeEscapedCodePoint(e,n)):n.advanceCodePoint()}}function consumeUrlToken(n,o){for(;isWhitespace(o.codePointSource[o.cursor]);)o.advanceCodePoint();let r="";for(;;){if(void 0===o.codePointSource[o.cursor])return n.onParseError(new ParseError("Unexpected EOF while consuming a url token.",o.representationStart,o.representationEnd,["4.3.6. Consume a url token","Unexpected EOF"])),[e.URL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:r}];if(o.codePointSource[o.cursor]===b)return o.advanceCodePoint(),[e.URL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:r}];if(isWhitespace(o.codePointSource[o.cursor])){for(o.advanceCodePoint();isWhitespace(o.codePointSource[o.cursor]);)o.advanceCodePoint();return void 0===o.codePointSource[o.cursor]?(n.onParseError(new ParseError("Unexpected EOF while consuming a url token.",o.representationStart,o.representationEnd,["4.3.6. Consume a url token","Consume as much whitespace as possible","Unexpected EOF"])),[e.URL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:r}]):o.codePointSource[o.cursor]===b?(o.advanceCodePoint(),[e.URL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:r}]):(consumeBadURL(n,o),[e.BadURL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,void 0])}if(o.codePointSource[o.cursor]===y||o.codePointSource[o.cursor]===t||o.codePointSource[o.cursor]===k||((i=o.codePointSource[o.cursor])===U||i===p||A<=i&&i<=c||V<=i&&i<=E))return consumeBadURL(n,o),n.onParseError(new ParseError("Unexpected character while consuming a url token.",o.representationStart,o.representationEnd,["4.3.6. Consume a url token","Unexpected U+0022 QUOTATION MARK (\"), U+0027 APOSTROPHE ('), U+0028 LEFT PARENTHESIS (() or non-printable code point"])),[e.BadURL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,void 0];if(o.codePointSource[o.cursor]===W){if(checkIfTwoCodePointsAreAValidEscape(o)){o.advanceCodePoint(),r+=String.fromCodePoint(consumeEscapedCodePoint(n,o));continue}return consumeBadURL(n,o),n.onParseError(new ParseError("Invalid escape sequence while consuming a url token.",o.representationStart,o.representationEnd,["4.3.6. Consume a url token","U+005C REVERSE SOLIDUS (\\)","The input stream does not start with a valid escape sequence"])),[e.BadURL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,void 0]}r+=String.fromCodePoint(o.codePointSource[o.cursor]),o.advanceCodePoint()}var i}function consumeIdentLikeToken(n,o){const r=consumeIdentSequence(n,o);if(o.codePointSource[o.cursor]!==k)return[e.Ident,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:String.fromCodePoint(...r)}];if(checkIfCodePointsMatchURLIdent(r)){o.advanceCodePoint();let i=0;for(;;){const n=isWhitespace(o.codePointSource[o.cursor]),c=isWhitespace(o.codePointSource[o.cursor+1]);if(n&&c){i+=1,o.advanceCodePoint(1);continue}const s=n?o.codePointSource[o.cursor+1]:o.codePointSource[o.cursor];if(s===y||s===t)return i>0&&o.unreadCodePoint(i),[e.Function,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:String.fromCodePoint(...r)}];break}return consumeUrlToken(n,o)}return o.advanceCodePoint(),[e.Function,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:String.fromCodePoint(...r)}]}function checkIfThreeCodePointsWouldStartAUnicodeRange(e){return!(e.codePointSource[e.cursor]!==K&&e.codePointSource[e.cursor]!==M||e.codePointSource[e.cursor+1]!==x||e.codePointSource[e.cursor+2]!==Q&&!isHexDigitCodePoint(e.codePointSource[e.cursor+2]))}function consumeUnicodeRangeToken(n,o){o.advanceCodePoint(2);const r=[],t=[];for(;void 0!==o.codePointSource[o.cursor]&&r.length<6&&isHexDigitCodePoint(o.codePointSource[o.cursor]);)r.push(o.codePointSource[o.cursor]),o.advanceCodePoint();for(;void 0!==o.codePointSource[o.cursor]&&r.length<6&&o.codePointSource[o.cursor]===Q;)0===t.length&&t.push(...r),r.push(G),t.push(X),o.advanceCodePoint();if(!t.length&&o.codePointSource[o.cursor]===h&&isHexDigitCodePoint(o.codePointSource[o.cursor+1]))for(o.advanceCodePoint();void 0!==o.codePointSource[o.cursor]&&t.length<6&&isHexDigitCodePoint(o.codePointSource[o.cursor]);)t.push(o.codePointSource[o.cursor]),o.advanceCodePoint();if(!t.length){const n=parseInt(String.fromCodePoint(...r),16);return[e.UnicodeRange,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{startOfRange:n,endOfRange:n}]}const i=parseInt(String.fromCodePoint(...r),16),c=parseInt(String.fromCodePoint(...t),16);return[e.UnicodeRange,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{startOfRange:i,endOfRange:c}]}function tokenize(e,n){const o=tokenizer(e,n),r=[];{for(;!o.endOfFile();){const e=o.nextToken();e&&r.push(e)}const e=o.nextToken();e&&r.push(e)}return r}function tokenizer(n,o){const r=n.css.valueOf(),i=n.unicodeRangesAllowed??!1,c=new Reader(r),p={onParseError:(null==o?void 0:o.onParseError)??(()=>{})};return{nextToken:function nextToken(){c.resetRepresentation();const n=c.codePointSource[c.cursor];if(void 0===n)return[e.EOF,"",-1,-1,void 0];if(n===B&&checkIfTwoCodePointsStartAComment(c))return consumeComment(p,c);if(i&&(n===K||n===M)&&checkIfThreeCodePointsWouldStartAUnicodeRange(c))return consumeUnicodeRangeToken(0,c);if(isIdentStartCodePoint(n))return consumeIdentLikeToken(p,c);if(isDigitCodePoint(n))return consumeNumericToken(p,c);switch(n){case d:return c.advanceCodePoint(),[e.Comma,",",c.representationStart,c.representationEnd,void 0];case u:return c.advanceCodePoint(),[e.Colon,":",c.representationStart,c.representationEnd,void 0];case H:return c.advanceCodePoint(),[e.Semicolon,";",c.representationStart,c.representationEnd,void 0];case k:return c.advanceCodePoint(),[e.OpenParen,"(",c.representationStart,c.representationEnd,void 0];case b:return c.advanceCodePoint(),[e.CloseParen,")",c.representationStart,c.representationEnd,void 0];case I:return c.advanceCodePoint(),[e.OpenSquare,"[",c.representationStart,c.representationEnd,void 0];case F:return c.advanceCodePoint(),[e.CloseSquare,"]",c.representationStart,c.representationEnd,void 0];case g:return c.advanceCodePoint(),[e.OpenCurly,"{",c.representationStart,c.representationEnd,void 0];case N:return c.advanceCodePoint(),[e.CloseCurly,"}",c.representationStart,c.representationEnd,void 0];case t:case y:return consumeStringToken(p,c);case R:return consumeHashToken(p,c);case x:case l:return checkIfThreeCodePointsWouldStartANumber(c)?consumeNumericToken(p,c):(c.advanceCodePoint(),[e.Delim,c.source[c.representationStart],c.representationStart,c.representationEnd,{value:c.source[c.representationStart]}]);case O:case s:case C:case a:case z:return consumeWhiteSpace(c);case h:return checkIfThreeCodePointsWouldStartANumber(c)?consumeNumericToken(p,c):checkIfThreeCodePointsWouldStartCDC(c)?(c.advanceCodePoint(3),[e.CDC,"--\x3e",c.representationStart,c.representationEnd,void 0]):checkIfThreeCodePointsWouldStartAnIdentSequence(0,c)?consumeIdentLikeToken(p,c):(c.advanceCodePoint(),[e.Delim,"-",c.representationStart,c.representationEnd,{value:"-"}]);case T:return checkIfFourCodePointsWouldStartCDO(c)?(c.advanceCodePoint(4),[e.CDO,"\x3c!--",c.representationStart,c.representationEnd,void 0]):(c.advanceCodePoint(),[e.Delim,"<",c.representationStart,c.representationEnd,{value:"<"}]);case P:if(c.advanceCodePoint(),checkIfThreeCodePointsWouldStartAnIdentSequence(0,c)){const n=consumeIdentSequence(p,c);return[e.AtKeyword,c.source.slice(c.representationStart,c.representationEnd+1),c.representationStart,c.representationEnd,{value:String.fromCodePoint(...n)}]}return[e.Delim,"@",c.representationStart,c.representationEnd,{value:"@"}];case W:return checkIfTwoCodePointsAreAValidEscape(c)?consumeIdentLikeToken(p,c):(c.advanceCodePoint(),p.onParseError(new ParseError('Invalid escape sequence after "\\"',c.representationStart,c.representationEnd,["4.3.1. Consume a token","U+005C REVERSE SOLIDUS (\\)","The input stream does not start with a valid escape sequence"])),[e.Delim,"\\",c.representationStart,c.representationEnd,{value:"\\"}])}return c.advanceCodePoint(),[e.Delim,c.source[c.representationStart],c.representationStart,c.representationEnd,{value:c.source[c.representationStart]}]},endOfFile:function endOfFile(){return void 0===c.codePointSource[c.cursor]}}}function cloneTokens(e){return"undefined"!=typeof globalThis&&"structuredClone"in globalThis?structuredClone(e):JSON.parse(JSON.stringify(e))}function mutateIdent(e,n){let o="";const r=[];{let e="";for(e of n)r.push(e.codePointAt(0))}let t=0;r[0]===h&&r[1]===h?(o="--",t=2):r[0]===h&&r[1]?(o="-",t=2,isIdentStartCodePoint(r[1])?o+=n[1]:o+=`\\${r[1].toString(16)} `):isIdentStartCodePoint(r[0])?(o=n[0],t=1):(o=`\\${r[0].toString(16)} `,t=1);for(let e=t;e<r.length;e++)isIdentCodePoint(r[e])?o+=n[e]:o+=`\\${r[e].toString(16)} `;e[1]=o,e[4].value=n}export{n as NumberType,ParseError,Reader,e as TokenType,cloneTokens,isToken,mirrorVariant,mirrorVariantType,mutateIdent,stringify,tokenize,tokenizer}; +class ParseError extends Error{sourceStart;sourceEnd;parserState;constructor(e,n,o,r){super(e),this.name="ParseError",this.sourceStart=n,this.sourceEnd=o,this.parserState=r}}class Reader{cursor=0;source="";codePointSource=[];representationIndices=[-1];length=0;representationStart=0;representationEnd=-1;constructor(e){this.source=e;{let n=-1,o="";for(o of e)n+=o.length,this.codePointSource.push(o.codePointAt(0)),this.representationIndices.push(n)}this.length=this.codePointSource.length}advanceCodePoint(e=1){this.cursor=this.cursor+e,this.representationEnd=this.representationIndices[this.cursor]}readCodePoint(e=1){const n=this.codePointSource[this.cursor];return void 0!==n&&(this.cursor=this.cursor+e,this.representationEnd=this.representationIndices[this.cursor],n)}unreadCodePoint(e=1){this.cursor=this.cursor-e,this.representationEnd=this.representationIndices[this.cursor]}resetRepresentation(){this.representationStart=this.representationIndices[this.cursor]+1,this.representationEnd=-1}}var e,n,o;function mirrorVariantType(n){switch(n){case e.OpenParen:return e.CloseParen;case e.CloseParen:return e.OpenParen;case e.OpenCurly:return e.CloseCurly;case e.CloseCurly:return e.OpenCurly;case e.OpenSquare:return e.CloseSquare;case e.CloseSquare:return e.OpenSquare;default:return null}}function mirrorVariant(n){switch(n[0]){case e.OpenParen:return[e.CloseParen,")",-1,-1,void 0];case e.CloseParen:return[e.OpenParen,"(",-1,-1,void 0];case e.OpenCurly:return[e.CloseCurly,"}",-1,-1,void 0];case e.CloseCurly:return[e.OpenCurly,"{",-1,-1,void 0];case e.OpenSquare:return[e.CloseSquare,"]",-1,-1,void 0];case e.CloseSquare:return[e.OpenSquare,"[",-1,-1,void 0];default:return null}}!function(e){e.Comment="comment",e.AtKeyword="at-keyword-token",e.BadString="bad-string-token",e.BadURL="bad-url-token",e.CDC="CDC-token",e.CDO="CDO-token",e.Colon="colon-token",e.Comma="comma-token",e.Delim="delim-token",e.Dimension="dimension-token",e.EOF="EOF-token",e.Function="function-token",e.Hash="hash-token",e.Ident="ident-token",e.Number="number-token",e.Percentage="percentage-token",e.Semicolon="semicolon-token",e.String="string-token",e.URL="url-token",e.Whitespace="whitespace-token",e.OpenParen="(-token",e.CloseParen=")-token",e.OpenSquare="[-token",e.CloseSquare="]-token",e.OpenCurly="{-token",e.CloseCurly="}-token",e.UnicodeRange="unicode-range-token"}(e||(e={})),function(e){e.Integer="integer",e.Number="number"}(n||(n={})),function(e){e.Unrestricted="unrestricted",e.ID="id"}(o||(o={}));const r=Object.values(e);function isToken(e){return!!Array.isArray(e)&&(!(e.length<4)&&(!!r.includes(e[0])&&("string"==typeof e[1]&&("number"==typeof e[2]&&"number"==typeof e[3]))))}function cloneTokens(e){return"undefined"!=typeof globalThis&&"structuredClone"in globalThis?structuredClone(e):JSON.parse(JSON.stringify(e))}function stringify(...e){let n="";for(let o=0;o<e.length;o++)n+=e[o][1];return n}const t=39,i=42,c=8,s=13,a=9,u=58,d=44,P=64,p=127,S=33,C=12,l=46,f=62,h=45,E=31,m=69,v=101,g=123,k=40,I=91,T=60,O=10,U=11,w=95,D=1114111,A=0,R=35,L=37,x=43,y=34,q=65533,W=92,N=125,b=41,F=93,H=59,V=14,B=47,z=32,K=117,M=85,$=114,J=82,_=108,j=76,Q=63,G=48,X=70;function checkIfFourCodePointsWouldStartCDO(e){return e.codePointSource[e.cursor]===T&&e.codePointSource[e.cursor+1]===S&&e.codePointSource[e.cursor+2]===h&&e.codePointSource[e.cursor+3]===h}function isDigitCodePoint(e){return e>=48&&e<=57}function isUppercaseLetterCodePoint(e){return e>=65&&e<=90}function isLowercaseLetterCodePoint(e){return e>=97&&e<=122}function isHexDigitCodePoint(e){return isDigitCodePoint(e)||e>=97&&e<=102||e>=65&&e<=70}function isLetterCodePoint(e){return isLowercaseLetterCodePoint(e)||isUppercaseLetterCodePoint(e)}function isIdentStartCodePoint(e){return isLetterCodePoint(e)||isNonASCII_IdentCodePoint(e)||e===w}function isIdentCodePoint(e){return isIdentStartCodePoint(e)||isDigitCodePoint(e)||e===h}function isNonASCII_IdentCodePoint(e){return 183===e||8204===e||8205===e||8255===e||8256===e||8204===e||(192<=e&&e<=214||216<=e&&e<=246||248<=e&&e<=893||895<=e&&e<=8191||8304<=e&&e<=8591||11264<=e&&e<=12271||12289<=e&&e<=55295||63744<=e&&e<=64975||65008<=e&&e<=65533||e>=65536)}function isNewLine(e){return 10===e||13===e||12===e}function isWhitespace(e){return 32===e||10===e||9===e||13===e||12===e}function checkIfTwoCodePointsAreAValidEscape(e){return e.codePointSource[e.cursor]===W&&!isNewLine(e.codePointSource[e.cursor+1])}function checkIfThreeCodePointsWouldStartAnIdentSequence(e,n){return n.codePointSource[n.cursor]===h?n.codePointSource[n.cursor+1]===h||(!!isIdentStartCodePoint(n.codePointSource[n.cursor+1])||n.codePointSource[n.cursor+1]===W&&!isNewLine(n.codePointSource[n.cursor+2])):!!isIdentStartCodePoint(n.codePointSource[n.cursor])||checkIfTwoCodePointsAreAValidEscape(n)}function checkIfThreeCodePointsWouldStartANumber(e){return e.codePointSource[e.cursor]===x||e.codePointSource[e.cursor]===h?!!isDigitCodePoint(e.codePointSource[e.cursor+1])||e.codePointSource[e.cursor+1]===l&&isDigitCodePoint(e.codePointSource[e.cursor+2]):e.codePointSource[e.cursor]===l?isDigitCodePoint(e.codePointSource[e.cursor+1]):isDigitCodePoint(e.codePointSource[e.cursor])}function checkIfTwoCodePointsStartAComment(e){return e.codePointSource[e.cursor]===B&&e.codePointSource[e.cursor+1]===i}function checkIfThreeCodePointsWouldStartCDC(e){return e.codePointSource[e.cursor]===h&&e.codePointSource[e.cursor+1]===h&&e.codePointSource[e.cursor+2]===f}function consumeComment(n,o){for(o.advanceCodePoint(2);;){const e=o.readCodePoint();if(!1===e){n.onParseError(new ParseError("Unexpected EOF while consuming a comment.",o.representationStart,o.representationEnd,["4.3.2. Consume comments","Unexpected EOF"]));break}if(e===i&&(void 0!==o.codePointSource[o.cursor]&&o.codePointSource[o.cursor]===B)){o.advanceCodePoint();break}}return[e.Comment,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,void 0]}function consumeEscapedCodePoint(e,n){const o=n.readCodePoint();if(!1===o)return e.onParseError(new ParseError("Unexpected EOF while consuming an escaped code point.",n.representationStart,n.representationEnd,["4.3.7. Consume an escaped code point","Unexpected EOF"])),q;if(isHexDigitCodePoint(o)){const e=[o];for(;void 0!==n.codePointSource[n.cursor]&&isHexDigitCodePoint(n.codePointSource[n.cursor])&&e.length<6;)e.push(n.codePointSource[n.cursor]),n.advanceCodePoint();isWhitespace(n.codePointSource[n.cursor])&&n.advanceCodePoint();const t=parseInt(String.fromCodePoint(...e),16);return 0===t?q:(r=t)>=55296&&r<=57343||t>D?q:t}var r;return o}function consumeIdentSequence(e,n){const o=[];for(;;)if(isIdentCodePoint(n.codePointSource[n.cursor]))o.push(n.codePointSource[n.cursor]),n.advanceCodePoint();else{if(!checkIfTwoCodePointsAreAValidEscape(n))return o;n.advanceCodePoint(),o.push(consumeEscapedCodePoint(e,n))}}function consumeHashToken(n,r){if(r.advanceCodePoint(),void 0!==r.codePointSource[r.cursor]&&(isIdentCodePoint(r.codePointSource[r.cursor])||checkIfTwoCodePointsAreAValidEscape(r))){let t=o.Unrestricted;checkIfThreeCodePointsWouldStartAnIdentSequence(0,r)&&(t=o.ID);const i=consumeIdentSequence(n,r);return[e.Hash,r.source.slice(r.representationStart,r.representationEnd+1),r.representationStart,r.representationEnd,{value:String.fromCodePoint(...i),type:t}]}return[e.Delim,"#",r.representationStart,r.representationEnd,{value:"#"}]}function consumeNumber(e,o){let r=n.Integer;for(o.codePointSource[o.cursor]!==x&&o.codePointSource[o.cursor]!==h||o.advanceCodePoint();isDigitCodePoint(o.codePointSource[o.cursor]);)o.advanceCodePoint();if(o.codePointSource[o.cursor]===l&&isDigitCodePoint(o.codePointSource[o.cursor+1]))for(o.advanceCodePoint(2),r=n.Number;isDigitCodePoint(o.codePointSource[o.cursor]);)o.advanceCodePoint();if(o.codePointSource[o.cursor]===v||o.codePointSource[o.cursor]===m){if(isDigitCodePoint(o.codePointSource[o.cursor+1]))o.advanceCodePoint(2);else{if(o.codePointSource[o.cursor+1]!==h&&o.codePointSource[o.cursor+1]!==x||!isDigitCodePoint(o.codePointSource[o.cursor+2]))return r;o.advanceCodePoint(3)}for(r=n.Number;isDigitCodePoint(o.codePointSource[o.cursor]);)o.advanceCodePoint()}return r}function consumeNumericToken(n,o){let r;{const e=o.codePointSource[o.cursor];e===h?r="-":e===x&&(r="+")}const t=consumeNumber(0,o),i=parseFloat(o.source.slice(o.representationStart,o.representationEnd+1))||0;if(checkIfThreeCodePointsWouldStartAnIdentSequence(0,o)){const c=consumeIdentSequence(n,o);return[e.Dimension,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:i,signCharacter:r,type:t,unit:String.fromCodePoint(...c)}]}return o.codePointSource[o.cursor]===L?(o.advanceCodePoint(),[e.Percentage,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:i,signCharacter:r}]):[e.Number,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:i,signCharacter:r,type:t}]}function consumeWhiteSpace(n){for(;isWhitespace(n.codePointSource[n.cursor]);)n.advanceCodePoint();return[e.Whitespace,n.source.slice(n.representationStart,n.representationEnd+1),n.representationStart,n.representationEnd,void 0]}function consumeStringToken(n,o){let r="";const t=o.readCodePoint();for(;;){const i=o.readCodePoint();if(!1===i)return n.onParseError(new ParseError("Unexpected EOF while consuming a string token.",o.representationStart,o.representationEnd,["4.3.5. Consume a string token","Unexpected EOF"])),[e.String,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:r}];if(isNewLine(i))return n.onParseError(new ParseError("Unexpected newline while consuming a string token.",o.representationStart,o.representationEnd,["4.3.5. Consume a string token","Unexpected newline"])),o.unreadCodePoint(),[e.BadString,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,void 0];if(i===t)return[e.String,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:r}];if(i!==W)r+=String.fromCodePoint(i);else{if(void 0===o.codePointSource[o.cursor])continue;if(isNewLine(o.codePointSource[o.cursor])){o.advanceCodePoint();continue}r+=String.fromCodePoint(consumeEscapedCodePoint(n,o))}}}function checkIfCodePointsMatchURLIdent(e){return!(3!==e.length||e[0]!==K&&e[0]!==M||e[1]!==$&&e[1]!==J||e[2]!==_&&e[2]!==j)}function consumeBadURL(e,n){for(;;){if(void 0===n.codePointSource[n.cursor])return;if(n.codePointSource[n.cursor]===b)return void n.advanceCodePoint();checkIfTwoCodePointsAreAValidEscape(n)?(n.advanceCodePoint(),consumeEscapedCodePoint(e,n)):n.advanceCodePoint()}}function consumeUrlToken(n,o){for(;isWhitespace(o.codePointSource[o.cursor]);)o.advanceCodePoint();let r="";for(;;){if(void 0===o.codePointSource[o.cursor])return n.onParseError(new ParseError("Unexpected EOF while consuming a url token.",o.representationStart,o.representationEnd,["4.3.6. Consume a url token","Unexpected EOF"])),[e.URL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:r}];if(o.codePointSource[o.cursor]===b)return o.advanceCodePoint(),[e.URL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:r}];if(isWhitespace(o.codePointSource[o.cursor])){for(o.advanceCodePoint();isWhitespace(o.codePointSource[o.cursor]);)o.advanceCodePoint();return void 0===o.codePointSource[o.cursor]?(n.onParseError(new ParseError("Unexpected EOF while consuming a url token.",o.representationStart,o.representationEnd,["4.3.6. Consume a url token","Consume as much whitespace as possible","Unexpected EOF"])),[e.URL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:r}]):o.codePointSource[o.cursor]===b?(o.advanceCodePoint(),[e.URL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:r}]):(consumeBadURL(n,o),[e.BadURL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,void 0])}if(o.codePointSource[o.cursor]===y||o.codePointSource[o.cursor]===t||o.codePointSource[o.cursor]===k||((i=o.codePointSource[o.cursor])===U||i===p||A<=i&&i<=c||V<=i&&i<=E))return consumeBadURL(n,o),n.onParseError(new ParseError("Unexpected character while consuming a url token.",o.representationStart,o.representationEnd,["4.3.6. Consume a url token","Unexpected U+0022 QUOTATION MARK (\"), U+0027 APOSTROPHE ('), U+0028 LEFT PARENTHESIS (() or non-printable code point"])),[e.BadURL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,void 0];if(o.codePointSource[o.cursor]===W){if(checkIfTwoCodePointsAreAValidEscape(o)){o.advanceCodePoint(),r+=String.fromCodePoint(consumeEscapedCodePoint(n,o));continue}return consumeBadURL(n,o),n.onParseError(new ParseError("Invalid escape sequence while consuming a url token.",o.representationStart,o.representationEnd,["4.3.6. Consume a url token","U+005C REVERSE SOLIDUS (\\)","The input stream does not start with a valid escape sequence"])),[e.BadURL,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,void 0]}r+=String.fromCodePoint(o.codePointSource[o.cursor]),o.advanceCodePoint()}var i}function consumeIdentLikeToken(n,o){const r=consumeIdentSequence(n,o);if(o.codePointSource[o.cursor]!==k)return[e.Ident,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:String.fromCodePoint(...r)}];if(checkIfCodePointsMatchURLIdent(r)){o.advanceCodePoint();let i=0;for(;;){const n=isWhitespace(o.codePointSource[o.cursor]),c=isWhitespace(o.codePointSource[o.cursor+1]);if(n&&c){i+=1,o.advanceCodePoint(1);continue}const s=n?o.codePointSource[o.cursor+1]:o.codePointSource[o.cursor];if(s===y||s===t)return i>0&&o.unreadCodePoint(i),[e.Function,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:String.fromCodePoint(...r)}];break}return consumeUrlToken(n,o)}return o.advanceCodePoint(),[e.Function,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{value:String.fromCodePoint(...r)}]}function checkIfThreeCodePointsWouldStartAUnicodeRange(e){return!(e.codePointSource[e.cursor]!==K&&e.codePointSource[e.cursor]!==M||e.codePointSource[e.cursor+1]!==x||e.codePointSource[e.cursor+2]!==Q&&!isHexDigitCodePoint(e.codePointSource[e.cursor+2]))}function consumeUnicodeRangeToken(n,o){o.advanceCodePoint(2);const r=[],t=[];for(;void 0!==o.codePointSource[o.cursor]&&r.length<6&&isHexDigitCodePoint(o.codePointSource[o.cursor]);)r.push(o.codePointSource[o.cursor]),o.advanceCodePoint();for(;void 0!==o.codePointSource[o.cursor]&&r.length<6&&o.codePointSource[o.cursor]===Q;)0===t.length&&t.push(...r),r.push(G),t.push(X),o.advanceCodePoint();if(!t.length&&o.codePointSource[o.cursor]===h&&isHexDigitCodePoint(o.codePointSource[o.cursor+1]))for(o.advanceCodePoint();void 0!==o.codePointSource[o.cursor]&&t.length<6&&isHexDigitCodePoint(o.codePointSource[o.cursor]);)t.push(o.codePointSource[o.cursor]),o.advanceCodePoint();if(!t.length){const n=parseInt(String.fromCodePoint(...r),16);return[e.UnicodeRange,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{startOfRange:n,endOfRange:n}]}const i=parseInt(String.fromCodePoint(...r),16),c=parseInt(String.fromCodePoint(...t),16);return[e.UnicodeRange,o.source.slice(o.representationStart,o.representationEnd+1),o.representationStart,o.representationEnd,{startOfRange:i,endOfRange:c}]}function tokenize(e,n){const o=tokenizer(e,n),r=[];{for(;!o.endOfFile();){const e=o.nextToken();e&&r.push(e)}const e=o.nextToken();e&&r.push(e)}return r}function tokenizer(n,o){const r=n.css.valueOf(),i=n.unicodeRangesAllowed??!1,c=new Reader(r),p={onParseError:o?.onParseError??(()=>{})};return{nextToken:function nextToken(){c.resetRepresentation();const n=c.codePointSource[c.cursor];if(void 0===n)return[e.EOF,"",-1,-1,void 0];if(n===B&&checkIfTwoCodePointsStartAComment(c))return consumeComment(p,c);if(i&&(n===K||n===M)&&checkIfThreeCodePointsWouldStartAUnicodeRange(c))return consumeUnicodeRangeToken(0,c);if(isIdentStartCodePoint(n))return consumeIdentLikeToken(p,c);if(isDigitCodePoint(n))return consumeNumericToken(p,c);switch(n){case d:return c.advanceCodePoint(),[e.Comma,",",c.representationStart,c.representationEnd,void 0];case u:return c.advanceCodePoint(),[e.Colon,":",c.representationStart,c.representationEnd,void 0];case H:return c.advanceCodePoint(),[e.Semicolon,";",c.representationStart,c.representationEnd,void 0];case k:return c.advanceCodePoint(),[e.OpenParen,"(",c.representationStart,c.representationEnd,void 0];case b:return c.advanceCodePoint(),[e.CloseParen,")",c.representationStart,c.representationEnd,void 0];case I:return c.advanceCodePoint(),[e.OpenSquare,"[",c.representationStart,c.representationEnd,void 0];case F:return c.advanceCodePoint(),[e.CloseSquare,"]",c.representationStart,c.representationEnd,void 0];case g:return c.advanceCodePoint(),[e.OpenCurly,"{",c.representationStart,c.representationEnd,void 0];case N:return c.advanceCodePoint(),[e.CloseCurly,"}",c.representationStart,c.representationEnd,void 0];case t:case y:return consumeStringToken(p,c);case R:return consumeHashToken(p,c);case x:case l:return checkIfThreeCodePointsWouldStartANumber(c)?consumeNumericToken(p,c):(c.advanceCodePoint(),[e.Delim,c.source[c.representationStart],c.representationStart,c.representationEnd,{value:c.source[c.representationStart]}]);case O:case s:case C:case a:case z:return consumeWhiteSpace(c);case h:return checkIfThreeCodePointsWouldStartANumber(c)?consumeNumericToken(p,c):checkIfThreeCodePointsWouldStartCDC(c)?(c.advanceCodePoint(3),[e.CDC,"--\x3e",c.representationStart,c.representationEnd,void 0]):checkIfThreeCodePointsWouldStartAnIdentSequence(0,c)?consumeIdentLikeToken(p,c):(c.advanceCodePoint(),[e.Delim,"-",c.representationStart,c.representationEnd,{value:"-"}]);case T:return checkIfFourCodePointsWouldStartCDO(c)?(c.advanceCodePoint(4),[e.CDO,"\x3c!--",c.representationStart,c.representationEnd,void 0]):(c.advanceCodePoint(),[e.Delim,"<",c.representationStart,c.representationEnd,{value:"<"}]);case P:if(c.advanceCodePoint(),checkIfThreeCodePointsWouldStartAnIdentSequence(0,c)){const n=consumeIdentSequence(p,c);return[e.AtKeyword,c.source.slice(c.representationStart,c.representationEnd+1),c.representationStart,c.representationEnd,{value:String.fromCodePoint(...n)}]}return[e.Delim,"@",c.representationStart,c.representationEnd,{value:"@"}];case W:return checkIfTwoCodePointsAreAValidEscape(c)?consumeIdentLikeToken(p,c):(c.advanceCodePoint(),p.onParseError(new ParseError('Invalid escape sequence after "\\"',c.representationStart,c.representationEnd,["4.3.1. Consume a token","U+005C REVERSE SOLIDUS (\\)","The input stream does not start with a valid escape sequence"])),[e.Delim,"\\",c.representationStart,c.representationEnd,{value:"\\"}])}return c.advanceCodePoint(),[e.Delim,c.source[c.representationStart],c.representationStart,c.representationEnd,{value:c.source[c.representationStart]}]},endOfFile:function endOfFile(){return void 0===c.codePointSource[c.cursor]}}}function mutateIdent(e,n){let o="";const r=[];{let e="";for(e of n)r.push(e.codePointAt(0))}let t=0;r[0]===h&&r[1]===h?(o="--",t=2):r[0]===h&&r[1]?(o="-",t=2,isIdentStartCodePoint(r[1])?o+=n[1]:o+=`\\${r[1].toString(16)} `):isIdentStartCodePoint(r[0])?(o=n[0],t=1):(o=`\\${r[0].toString(16)} `,t=1);for(let e=t;e<r.length;e++)isIdentCodePoint(r[e])?o+=n[e]:o+=`\\${r[e].toString(16)} `;e[1]=o,e[4].value=n}export{n as NumberType,ParseError,Reader,e as TokenType,cloneTokens,isToken,mirrorVariant,mirrorVariantType,mutateIdent,stringify,tokenize,tokenizer}; diff --git a/node_modules/@csstools/css-tokenizer/dist/interfaces/code-point-reader.d.ts b/node_modules/@csstools/css-tokenizer/dist/interfaces/code-point-reader.d.ts deleted file mode 100644 index a178ed8f..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/interfaces/code-point-reader.d.ts +++ /dev/null @@ -1,12 +0,0 @@ -export type CodePointReader = { - representationStart: number; - representationEnd: number; - cursor: number; - codePointSource: Array<number>; - representationIndices: Array<number>; - source: string; - advanceCodePoint(n?: number): void; - readCodePoint(n?: number): number | false; - unreadCodePoint(n?: number): void; - resetRepresentation(): void; -}; diff --git a/node_modules/@csstools/css-tokenizer/dist/interfaces/context.d.ts b/node_modules/@csstools/css-tokenizer/dist/interfaces/context.d.ts deleted file mode 100644 index 339bfe4e..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/interfaces/context.d.ts +++ /dev/null @@ -1,4 +0,0 @@ -import { ParseError } from './error'; -export type Context = { - onParseError: (error: ParseError) => void; -}; diff --git a/node_modules/@csstools/css-tokenizer/dist/interfaces/error.d.ts b/node_modules/@csstools/css-tokenizer/dist/interfaces/error.d.ts deleted file mode 100644 index dc47e1d6..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/interfaces/error.d.ts +++ /dev/null @@ -1,9 +0,0 @@ -export declare class ParseError extends Error { - /** The index of the start character of the current token. */ - sourceStart: number; - /** The index of the end character of the current token. */ - sourceEnd: number; - /** The parser steps that preceded the error. */ - parserState: Array<string>; - constructor(message: string, sourceStart: number, sourceEnd: number, parserState: Array<string>); -} diff --git a/node_modules/@csstools/css-tokenizer/dist/interfaces/token.d.ts b/node_modules/@csstools/css-tokenizer/dist/interfaces/token.d.ts deleted file mode 100644 index c4f2f4e3..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/interfaces/token.d.ts +++ /dev/null @@ -1,137 +0,0 @@ -export declare enum TokenType { - /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#comment-diagram */ - Comment = "comment", - /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-at-keyword-token */ - AtKeyword = "at-keyword-token", - /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-bad-string-token */ - BadString = "bad-string-token", - /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-bad-url-token */ - BadURL = "bad-url-token", - /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-cdc-token */ - CDC = "CDC-token", - /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-cdo-token */ - CDO = "CDO-token", - /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-colon-token */ - Colon = "colon-token", - /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-comma-token */ - Comma = "comma-token", - /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-delim-token */ - Delim = "delim-token", - /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-dimension-token */ - Dimension = "dimension-token", - /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-eof-token */ - EOF = "EOF-token", - /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-function-token */ - Function = "function-token", - /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-hash-token */ - Hash = "hash-token", - /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-ident-token */ - Ident = "ident-token", - /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-percentage-token */ - Number = "number-token", - /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-percentage-token */ - Percentage = "percentage-token", - /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-semicolon-token */ - Semicolon = "semicolon-token", - /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-string-token */ - String = "string-token", - /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-url-token */ - URL = "url-token", - /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#typedef-whitespace-token */ - Whitespace = "whitespace-token", - /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#tokendef-open-paren */ - OpenParen = "(-token", - /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#tokendef-close-paren */ - CloseParen = ")-token", - /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#tokendef-open-square */ - OpenSquare = "[-token", - /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#tokendef-close-square */ - CloseSquare = "]-token", - /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#tokendef-open-curly */ - OpenCurly = "{-token", - /** https://www.w3.org/TR/2021/CRD-css-syntax-3-20211224/#tokendef-close-curly */ - CloseCurly = "}-token", - /** https://drafts.csswg.org/css-syntax/#typedef-unicode-range-token */ - UnicodeRange = "unicode-range-token" -} -export declare enum NumberType { - Integer = "integer", - Number = "number" -} -export declare enum HashType { - Unrestricted = "unrestricted", - ID = "id" -} -export type TokenAtKeyword = Token<TokenType.AtKeyword, { - value: string; -}>; -export type TokenBadString = Token<TokenType.BadString, undefined>; -export type TokenBadURL = Token<TokenType.BadURL, undefined>; -export type TokenCDC = Token<TokenType.CDC, undefined>; -export type TokenCDO = Token<TokenType.CDO, undefined>; -export type TokenColon = Token<TokenType.Colon, undefined>; -export type TokenComma = Token<TokenType.Comma, undefined>; -export type TokenComment = Token<TokenType.Comment, undefined>; -export type TokenDelim = Token<TokenType.Delim, { - value: string; -}>; -export type TokenDimension = Token<TokenType.Dimension, { - value: number; - signCharacter?: '+' | '-'; - unit: string; - type: NumberType; -}>; -export type TokenEOF = Token<TokenType.EOF, undefined>; -export type TokenFunction = Token<TokenType.Function, { - value: string; -}>; -export type TokenHash = Token<TokenType.Hash, { - value: string; - type: HashType; -}>; -export type TokenIdent = Token<TokenType.Ident, { - value: string; -}>; -export type TokenNumber = Token<TokenType.Number, { - value: number; - signCharacter?: '+' | '-'; - type: NumberType; -}>; -export type TokenPercentage = Token<TokenType.Percentage, { - value: number; - signCharacter?: '+' | '-'; -}>; -export type TokenSemicolon = Token<TokenType.Semicolon, undefined>; -export type TokenString = Token<TokenType.String, { - value: string; -}>; -export type TokenURL = Token<TokenType.URL, { - value: string; -}>; -export type TokenWhitespace = Token<TokenType.Whitespace, undefined>; -export type TokenOpenParen = Token<TokenType.OpenParen, undefined>; -export type TokenCloseParen = Token<TokenType.CloseParen, undefined>; -export type TokenOpenSquare = Token<TokenType.OpenSquare, undefined>; -export type TokenCloseSquare = Token<TokenType.CloseSquare, undefined>; -export type TokenOpenCurly = Token<TokenType.OpenCurly, undefined>; -export type TokenCloseCurly = Token<TokenType.CloseCurly, undefined>; -export type TokenUnicodeRange = Token<TokenType.UnicodeRange, { - startOfRange: number; - endOfRange: number; -}>; -export type CSSToken = TokenAtKeyword | TokenBadString | TokenBadURL | TokenCDC | TokenCDO | TokenColon | TokenComma | TokenComment | TokenDelim | TokenDimension | TokenEOF | TokenFunction | TokenHash | TokenIdent | TokenNumber | TokenPercentage | TokenSemicolon | TokenString | TokenURL | TokenWhitespace | TokenOpenParen | TokenCloseParen | TokenOpenSquare | TokenCloseSquare | TokenOpenCurly | TokenCloseCurly | TokenUnicodeRange; -export type Token<T extends TokenType, U> = [ - /** The type of token */ - T, - /** The token representation */ - string, - /** Start position of representation */ - number, - /** End position of representation */ - number, - /** Extra data */ - U -]; -export declare function mirrorVariantType(type: TokenType): TokenType | null; -export declare function mirrorVariant(token: CSSToken): CSSToken | null; -export declare function isToken(x: any): x is CSSToken; diff --git a/node_modules/@csstools/css-tokenizer/dist/reader.d.ts b/node_modules/@csstools/css-tokenizer/dist/reader.d.ts deleted file mode 100644 index fc798c58..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/reader.d.ts +++ /dev/null @@ -1,15 +0,0 @@ -import { CodePointReader } from './interfaces/code-point-reader'; -export declare class Reader implements CodePointReader { - cursor: number; - source: string; - codePointSource: Array<number>; - representationIndices: Array<number>; - length: number; - representationStart: number; - representationEnd: number; - constructor(source: string); - advanceCodePoint(n?: number): void; - readCodePoint(n?: number): number | false; - unreadCodePoint(n?: number): void; - resetRepresentation(): void; -} diff --git a/node_modules/@csstools/css-tokenizer/dist/stringify.d.ts b/node_modules/@csstools/css-tokenizer/dist/stringify.d.ts deleted file mode 100644 index 574d2043..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/stringify.d.ts +++ /dev/null @@ -1,2 +0,0 @@ -import type { CSSToken } from './interfaces/token'; -export declare function stringify(...tokens: Array<CSSToken>): string; diff --git a/node_modules/@csstools/css-tokenizer/dist/tokenizer.d.ts b/node_modules/@csstools/css-tokenizer/dist/tokenizer.d.ts deleted file mode 100644 index 318a16bb..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/tokenizer.d.ts +++ /dev/null @@ -1,21 +0,0 @@ -import { CSSToken } from './interfaces/token'; -import { ParseError } from './interfaces/error'; -interface Stringer { - valueOf(): string; -} -export declare function tokenize(input: { - css: Stringer; - unicodeRangesAllowed?: boolean; -}, options?: { - onParseError?: (error: ParseError) => void; -}): Array<CSSToken>; -export declare function tokenizer(input: { - css: Stringer; - unicodeRangesAllowed?: boolean; -}, options?: { - onParseError?: (error: ParseError) => void; -}): { - nextToken: () => CSSToken | undefined; - endOfFile: () => boolean; -}; -export {}; diff --git a/node_modules/@csstools/css-tokenizer/dist/util/clone-tokens.d.ts b/node_modules/@csstools/css-tokenizer/dist/util/clone-tokens.d.ts deleted file mode 100644 index 1db05d03..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/util/clone-tokens.d.ts +++ /dev/null @@ -1,2 +0,0 @@ -import { CSSToken } from '../interfaces/token'; -export declare function cloneTokens(tokens: Array<CSSToken>): Array<CSSToken>; diff --git a/node_modules/@csstools/css-tokenizer/dist/util/mutations.d.ts b/node_modules/@csstools/css-tokenizer/dist/util/mutations.d.ts deleted file mode 100644 index 37f23cd2..00000000 --- a/node_modules/@csstools/css-tokenizer/dist/util/mutations.d.ts +++ /dev/null @@ -1,2 +0,0 @@ -import { TokenIdent } from '../interfaces/token'; -export declare function mutateIdent(ident: TokenIdent, newValue: string): void; diff --git a/node_modules/@csstools/css-tokenizer/package.json b/node_modules/@csstools/css-tokenizer/package.json index 4fcbeb61..c438c3ee 100644 --- a/node_modules/@csstools/css-tokenizer/package.json +++ b/node_modules/@csstools/css-tokenizer/package.json @@ -1,7 +1,7 @@ { "name": "@csstools/css-tokenizer", "description": "Tokenize CSS", - "version": "2.2.1", + "version": "2.2.2", "contributors": [ { "name": "Antonio Laguna", @@ -27,15 +27,18 @@ "engines": { "node": "^14 || ^16 || >=18" }, + "type": "module", "main": "dist/index.cjs", "module": "dist/index.mjs", - "types": "dist/index.d.ts", "exports": { ".": { - "types": "./dist/index.d.ts", - "import": "./dist/index.mjs", - "require": "./dist/index.cjs", - "default": "./dist/index.mjs" + "import": { + "types": "./dist/index.d.ts", + "default": "./dist/index.mjs" + }, + "require": { + "default": "./dist/index.cjs" + } } }, "files": [ @@ -44,18 +47,6 @@ "README.md", "dist" ], - "devDependencies": { - "@rmenke/css-tokenizer-tests": "^1.1.1", - "postcss-parser-tests": "^8.8.0" - }, - "scripts": { - "benchmark": "node ./test/benchmark.mjs", - "build": "rollup -c ../../rollup/default.mjs", - "lint": "node ../../.github/bin/format-package-json.mjs", - "prepublishOnly": "npm run build && npm run test", - "stryker": "stryker run --logLevel error", - "test": "node ./test/test.mjs && node ./test/_import.mjs && node ./test/_require.cjs" - }, "homepage": "https://github.com/csstools/postcss-plugins/tree/main/packages/css-tokenizer#readme", "repository": { "type": "git", @@ -66,8 +57,5 @@ "keywords": [ "css", "tokenizer" - ], - "volta": { - "extends": "../../package.json" - } + ] } |