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https://github.com/Funkoala14/knowledgebase_law.git
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86 lines
2.5 KiB
JavaScript
86 lines
2.5 KiB
JavaScript
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'use strict'
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var refractorScheme = require('./scheme.js')
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module.exports = lilypond
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lilypond.displayName = 'lilypond'
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lilypond.aliases = []
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function lilypond(Prism) {
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Prism.register(refractorScheme)
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;(function (Prism) {
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var schemeExpression =
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/\((?:[^();"#\\]|\\[\s\S]|;.*(?!.)|"(?:[^"\\]|\\.)*"|#(?:\{(?:(?!#\})[\s\S])*#\}|[^{])|<expr>)*\)/
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.source // allow for up to pow(2, recursivenessLog2) many levels of recursive brace expressions
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// For some reason, this can't be 4
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var recursivenessLog2 = 5
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for (var i = 0; i < recursivenessLog2; i++) {
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schemeExpression = schemeExpression.replace(/<expr>/g, function () {
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return schemeExpression
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})
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}
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schemeExpression = schemeExpression.replace(/<expr>/g, /[^\s\S]/.source)
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var lilypond = (Prism.languages.lilypond = {
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comment: /%(?:(?!\{).*|\{[\s\S]*?%\})/,
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'embedded-scheme': {
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pattern: RegExp(
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/(^|[=\s])#(?:"(?:[^"\\]|\\.)*"|[^\s()"]*(?:[^\s()]|<expr>))/.source.replace(
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/<expr>/g,
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function () {
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return schemeExpression
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}
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),
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'm'
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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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scheme: {
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pattern: /^(#)[\s\S]+$/,
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lookbehind: true,
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alias: 'language-scheme',
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inside: {
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'embedded-lilypond': {
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pattern: /#\{[\s\S]*?#\}/,
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greedy: true,
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inside: {
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punctuation: /^#\{|#\}$/,
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lilypond: {
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pattern: /[\s\S]+/,
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alias: 'language-lilypond',
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inside: null // see below
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}
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}
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},
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rest: Prism.languages.scheme
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}
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},
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punctuation: /#/
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}
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},
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string: {
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pattern: /"(?:[^"\\]|\\.)*"/,
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greedy: true
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},
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'class-name': {
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pattern: /(\\new\s+)[\w-]+/,
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lookbehind: true
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},
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keyword: {
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pattern: /\\[a-z][-\w]*/i,
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inside: {
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punctuation: /^\\/
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}
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},
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operator: /[=|]|<<|>>/,
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punctuation: {
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pattern:
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/(^|[a-z\d])(?:'+|,+|[_^]?-[_^]?(?:[-+^!>._]|(?=\d))|[_^]\.?|[.!])|[{}()[\]<>^~]|\\[()[\]<>\\!]|--|__/,
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lookbehind: true
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},
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number: /\b\d+(?:\/\d+)?\b/
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})
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lilypond['embedded-scheme'].inside['scheme'].inside[
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'embedded-lilypond'
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].inside['lilypond'].inside = lilypond
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Prism.languages.ly = lilypond
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})(Prism)
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}
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