79 lines
2 KiB
JavaScript
79 lines
2 KiB
JavaScript
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(function (Prism) {
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var javascript = Prism.languages.javascript;
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var type = /\{(?:[^{}]|\{(?:[^{}]|\{[^{}]*\})*\})+\}/.source;
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var parameterPrefix = '(@(?:arg|argument|param|property)\\s+(?:' + type + '\\s+)?)';
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Prism.languages.jsdoc = Prism.languages.extend('javadoclike', {
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'parameter': {
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// @param {string} foo - foo bar
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pattern: RegExp(parameterPrefix + /(?:(?!\s)[$\w\xA0-\uFFFF.])+(?=\s|$)/.source),
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lookbehind: true,
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inside: {
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'punctuation': /\./
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}
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}
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});
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Prism.languages.insertBefore('jsdoc', 'keyword', {
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'optional-parameter': {
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// @param {string} [baz.foo="bar"] foo bar
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pattern: RegExp(parameterPrefix + /\[(?:(?!\s)[$\w\xA0-\uFFFF.])+(?:=[^[\]]+)?\](?=\s|$)/.source),
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lookbehind: true,
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inside: {
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'parameter': {
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pattern: /(^\[)[$\w\xA0-\uFFFF\.]+/,
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lookbehind: true,
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inside: {
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'punctuation': /\./
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}
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},
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'code': {
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pattern: /(=)[\s\S]*(?=\]$)/,
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lookbehind: true,
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inside: javascript,
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alias: 'language-javascript'
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},
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'punctuation': /[=[\]]/
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}
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},
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'class-name': [
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{
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pattern: RegExp(/(@(?:augments|class|extends|interface|memberof!?|template|this|typedef)\s+(?:<TYPE>\s+)?)[A-Z]\w*(?:\.[A-Z]\w*)*/.source.replace(/<TYPE>/g, function () { return type; })),
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lookbehind: true,
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inside: {
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'punctuation': /\./
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}
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},
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{
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pattern: RegExp('(@[a-z]+\\s+)' + type),
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lookbehind: true,
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inside: {
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'string': javascript.string,
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'number': javascript.number,
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'boolean': javascript.boolean,
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'keyword': Prism.languages.typescript.keyword,
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'operator': /=>|\.\.\.|[&|?:*]/,
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'punctuation': /[.,;=<>{}()[\]]/
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}
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}
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],
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'example': {
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pattern: /(@example\s+(?!\s))(?:[^@\s]|\s+(?!\s))+?(?=\s*(?:\*\s*)?(?:@\w|\*\/))/,
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lookbehind: true,
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inside: {
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'code': {
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pattern: /^([\t ]*(?:\*\s*)?)\S.*$/m,
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lookbehind: true,
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inside: javascript,
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alias: 'language-javascript'
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}
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}
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}
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});
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Prism.languages.javadoclike.addSupport('javascript', Prism.languages.jsdoc);
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}(Prism));
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