mirror of https://github.com/jkjoy/sunpeiwen.git
62 lines
1.9 KiB
JavaScript
62 lines
1.9 KiB
JavaScript
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(function (Prism) {
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var jsString = /"(?:\\.|[^\\"\r\n])*"|'(?:\\.|[^\\'\r\n])*'/.source;
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var jsComment = /\/\/.*(?!.)|\/\*(?:[^*]|\*(?!\/))*\*\//.source;
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var jsExpr = /(?:[^\\()[\]{}"'/]|<string>|\/(?![*/])|<comment>|\(<expr>*\)|\[<expr>*\]|\{<expr>*\}|\\[\s\S])/
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.source.replace(/<string>/g, function () { return jsString; }).replace(/<comment>/g, function () { return jsComment; });
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// the pattern will blow up, so only a few iterations
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for (var i = 0; i < 2; i++) {
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jsExpr = jsExpr.replace(/<expr>/g, function () { return jsExpr; });
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}
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jsExpr = jsExpr.replace(/<expr>/g, '[^\\s\\S]');
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Prism.languages.qml = {
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'comment': {
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pattern: /\/\/.*|\/\*[\s\S]*?\*\//,
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greedy: true
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},
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'javascript-function': {
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pattern: RegExp(/((?:^|;)[ \t]*)function\s+(?!\s)[_$a-zA-Z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*\s*\(<js>*\)\s*\{<js>*\}/.source.replace(/<js>/g, function () { return jsExpr; }), 'm'),
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lookbehind: true,
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greedy: true,
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alias: 'language-javascript',
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inside: Prism.languages.javascript
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},
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'class-name': {
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pattern: /((?:^|[:;])[ \t]*)(?!\d)\w+(?=[ \t]*\{|[ \t]+on\b)/m,
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lookbehind: true
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},
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'property': [
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{
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pattern: /((?:^|[;{])[ \t]*)(?!\d)\w+(?:\.\w+)*(?=[ \t]*:)/m,
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lookbehind: true
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},
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{
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pattern: /((?:^|[;{])[ \t]*)property[ \t]+(?!\d)\w+(?:\.\w+)*[ \t]+(?!\d)\w+(?:\.\w+)*(?=[ \t]*:)/m,
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lookbehind: true,
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inside: {
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'keyword': /^property/,
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'property': /\w+(?:\.\w+)*/
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}
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}
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],
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'javascript-expression': {
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pattern: RegExp(/(:[ \t]*)(?![\s;}[])(?:(?!$|[;}])<js>)+/.source.replace(/<js>/g, function () { return jsExpr; }), 'm'),
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lookbehind: true,
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greedy: true,
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alias: 'language-javascript',
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inside: Prism.languages.javascript
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},
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'string': {
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pattern: /"(?:\\.|[^\\"\r\n])*"/,
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greedy: true
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},
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'keyword': /\b(?:as|import|on)\b/,
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'punctuation': /[{}[\]:;,]/
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};
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}(Prism));
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