143 lines
6.4 KiB
JavaScript
143 lines
6.4 KiB
JavaScript
// node_modules/prismjs/components/prism-javascript.js
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Prism.languages.javascript = Prism.languages.extend("clike", {
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"class-name": [
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Prism.languages.clike["class-name"],
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{
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pattern: /(^|[^$\w\xA0-\uFFFF])(?!\s)[_$A-Z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*(?=\.(?:constructor|prototype))/,
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lookbehind: true
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}
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],
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"keyword": [
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{
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pattern: /((?:^|\})\s*)catch\b/,
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lookbehind: true
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},
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{
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pattern: /(^|[^.]|\.\.\.\s*)\b(?:as|assert(?=\s*\{)|async(?=\s*(?:function\b|\(|[$\w\xA0-\uFFFF]|$))|await|break|case|class|const|continue|debugger|default|delete|do|else|enum|export|extends|finally(?=\s*(?:\{|$))|for|from(?=\s*(?:['"]|$))|function|(?:get|set)(?=\s*(?:[#\[$\w\xA0-\uFFFF]|$))|if|implements|import|in|instanceof|interface|let|new|null|of|package|private|protected|public|return|static|super|switch|this|throw|try|typeof|undefined|var|void|while|with|yield)\b/,
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lookbehind: true
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}
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],
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// Allow for all non-ASCII characters (See http://stackoverflow.com/a/2008444)
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"function": /#?(?!\s)[_$a-zA-Z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*(?=\s*(?:\.\s*(?:apply|bind|call)\s*)?\()/,
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"number": {
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pattern: RegExp(
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/(^|[^\w$])/.source + "(?:" + // constant
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(/NaN|Infinity/.source + "|" + // binary integer
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/0[bB][01]+(?:_[01]+)*n?/.source + "|" + // octal integer
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/0[oO][0-7]+(?:_[0-7]+)*n?/.source + "|" + // hexadecimal integer
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/0[xX][\dA-Fa-f]+(?:_[\dA-Fa-f]+)*n?/.source + "|" + // decimal bigint
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/\d+(?:_\d+)*n/.source + "|" + // decimal number (integer or float) but no bigint
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/(?:\d+(?:_\d+)*(?:\.(?:\d+(?:_\d+)*)?)?|\.\d+(?:_\d+)*)(?:[Ee][+-]?\d+(?:_\d+)*)?/.source) + ")" + /(?![\w$])/.source
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),
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lookbehind: true
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},
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"operator": /--|\+\+|\*\*=?|=>|&&=?|\|\|=?|[!=]==|<<=?|>>>?=?|[-+*/%&|^!=<>]=?|\.{3}|\?\?=?|\?\.?|[~:]/
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});
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Prism.languages.javascript["class-name"][0].pattern = /(\b(?:class|extends|implements|instanceof|interface|new)\s+)[\w.\\]+/;
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Prism.languages.insertBefore("javascript", "keyword", {
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"regex": {
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pattern: RegExp(
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// lookbehind
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// eslint-disable-next-line regexp/no-dupe-characters-character-class
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/((?:^|[^$\w\xA0-\uFFFF."'\])\s]|\b(?:return|yield))\s*)/.source + // Regex pattern:
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// There are 2 regex patterns here. The RegExp set notation proposal added support for nested character
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// classes if the `v` flag is present. Unfortunately, nested CCs are both context-free and incompatible
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// with the only syntax, so we have to define 2 different regex patterns.
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/\//.source + "(?:" + /(?:\[(?:[^\]\\\r\n]|\\.)*\]|\\.|[^/\\\[\r\n])+\/[dgimyus]{0,7}/.source + "|" + // `v` flag syntax. This supports 3 levels of nested character classes.
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/(?:\[(?:[^[\]\\\r\n]|\\.|\[(?:[^[\]\\\r\n]|\\.|\[(?:[^[\]\\\r\n]|\\.)*\])*\])*\]|\\.|[^/\\\[\r\n])+\/[dgimyus]{0,7}v[dgimyus]{0,7}/.source + ")" + // lookahead
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/(?=(?:\s|\/\*(?:[^*]|\*(?!\/))*\*\/)*(?:$|[\r\n,.;:})\]]|\/\/))/.source
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),
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lookbehind: true,
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greedy: true,
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inside: {
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"regex-source": {
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pattern: /^(\/)[\s\S]+(?=\/[a-z]*$)/,
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lookbehind: true,
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alias: "language-regex",
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inside: Prism.languages.regex
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},
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"regex-delimiter": /^\/|\/$/,
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"regex-flags": /^[a-z]+$/
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}
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},
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// This must be declared before keyword because we use "function" inside the look-forward
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"function-variable": {
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pattern: /#?(?!\s)[_$a-zA-Z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*(?=\s*[=:]\s*(?:async\s*)?(?:\bfunction\b|(?:\((?:[^()]|\([^()]*\))*\)|(?!\s)[_$a-zA-Z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*)\s*=>))/,
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alias: "function"
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},
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"parameter": [
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{
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pattern: /(function(?:\s+(?!\s)[_$a-zA-Z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*)?\s*\(\s*)(?!\s)(?:[^()\s]|\s+(?![\s)])|\([^()]*\))+(?=\s*\))/,
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lookbehind: true,
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inside: Prism.languages.javascript
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},
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{
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pattern: /(^|[^$\w\xA0-\uFFFF])(?!\s)[_$a-z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*(?=\s*=>)/i,
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lookbehind: true,
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inside: Prism.languages.javascript
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},
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{
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pattern: /(\(\s*)(?!\s)(?:[^()\s]|\s+(?![\s)])|\([^()]*\))+(?=\s*\)\s*=>)/,
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lookbehind: true,
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inside: Prism.languages.javascript
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},
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{
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pattern: /((?:\b|\s|^)(?!(?:as|async|await|break|case|catch|class|const|continue|debugger|default|delete|do|else|enum|export|extends|finally|for|from|function|get|if|implements|import|in|instanceof|interface|let|new|null|of|package|private|protected|public|return|set|static|super|switch|this|throw|try|typeof|undefined|var|void|while|with|yield)(?![$\w\xA0-\uFFFF]))(?:(?!\s)[_$a-zA-Z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*\s*)\(\s*|\]\s*\(\s*)(?!\s)(?:[^()\s]|\s+(?![\s)])|\([^()]*\))+(?=\s*\)\s*\{)/,
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lookbehind: true,
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inside: Prism.languages.javascript
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}
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],
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"constant": /\b[A-Z](?:[A-Z_]|\dx?)*\b/
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});
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Prism.languages.insertBefore("javascript", "string", {
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"hashbang": {
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pattern: /^#!.*/,
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greedy: true,
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alias: "comment"
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},
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"template-string": {
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pattern: /`(?:\\[\s\S]|\$\{(?:[^{}]|\{(?:[^{}]|\{[^}]*\})*\})+\}|(?!\$\{)[^\\`])*`/,
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greedy: true,
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inside: {
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"template-punctuation": {
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pattern: /^`|`$/,
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alias: "string"
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},
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"interpolation": {
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pattern: /((?:^|[^\\])(?:\\{2})*)\$\{(?:[^{}]|\{(?:[^{}]|\{[^}]*\})*\})+\}/,
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lookbehind: true,
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inside: {
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"interpolation-punctuation": {
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pattern: /^\$\{|\}$/,
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alias: "punctuation"
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},
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rest: Prism.languages.javascript
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}
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},
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"string": /[\s\S]+/
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}
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},
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"string-property": {
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pattern: /((?:^|[,{])[ \t]*)(["'])(?:\\(?:\r\n|[\s\S])|(?!\2)[^\\\r\n])*\2(?=\s*:)/m,
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lookbehind: true,
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greedy: true,
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alias: "property"
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}
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});
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Prism.languages.insertBefore("javascript", "operator", {
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"literal-property": {
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pattern: /((?:^|[,{])[ \t]*)(?!\s)[_$a-zA-Z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*(?=\s*:)/m,
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lookbehind: true,
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alias: "property"
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}
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});
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if (Prism.languages.markup) {
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Prism.languages.markup.tag.addInlined("script", "javascript");
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Prism.languages.markup.tag.addAttribute(
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/on(?:abort|blur|change|click|composition(?:end|start|update)|dblclick|error|focus(?:in|out)?|key(?:down|up)|load|mouse(?:down|enter|leave|move|out|over|up)|reset|resize|scroll|select|slotchange|submit|unload|wheel)/.source,
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"javascript"
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);
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}
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Prism.languages.js = Prism.languages.javascript;
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//# sourceMappingURL=prismjs_components_prism-javascript.js.map
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