104 lines
3 KiB
JavaScript
104 lines
3 KiB
JavaScript
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(function (Prism) {
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var variable = /\$\w+|%[a-z]+%/;
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var arrowAttr = /\[[^[\]]*\]/.source;
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var arrowDirection = /(?:[drlu]|do|down|le|left|ri|right|up)/.source;
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var arrowBody = '(?:-+' + arrowDirection + '-+|\\.+' + arrowDirection + '\\.+|-+(?:' + arrowAttr + '-*)?|' + arrowAttr + '-+|\\.+(?:' + arrowAttr + '\\.*)?|' + arrowAttr + '\\.+)';
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var arrowLeft = /(?:<{1,2}|\/{1,2}|\\{1,2}|<\||[#*^+}xo])/.source;
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var arrowRight = /(?:>{1,2}|\/{1,2}|\\{1,2}|\|>|[#*^+{xo])/.source;
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var arrowPrefix = /[[?]?[ox]?/.source;
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var arrowSuffix = /[ox]?[\]?]?/.source;
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var arrow =
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arrowPrefix +
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'(?:' +
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arrowBody + arrowRight +
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'|' +
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arrowLeft + arrowBody + '(?:' + arrowRight + ')?' +
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')' +
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arrowSuffix;
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Prism.languages['plant-uml'] = {
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'comment': {
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pattern: /(^[ \t]*)(?:'.*|\/'[\s\S]*?'\/)/m,
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lookbehind: true,
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greedy: true
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},
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'preprocessor': {
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pattern: /(^[ \t]*)!.*/m,
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lookbehind: true,
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greedy: true,
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alias: 'property',
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inside: {
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'variable': variable
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}
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},
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'delimiter': {
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pattern: /(^[ \t]*)@(?:end|start)uml\b/m,
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lookbehind: true,
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greedy: true,
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alias: 'punctuation'
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},
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'arrow': {
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pattern: RegExp(/(^|[^-.<>?|\\[\]ox])/.source + arrow + /(?![-.<>?|\\\]ox])/.source),
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lookbehind: true,
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greedy: true,
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alias: 'operator',
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inside: {
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'expression': {
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pattern: /(\[)[^[\]]+(?=\])/,
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lookbehind: true,
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inside: null // see below
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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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'text': {
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pattern: /(\[[ \t]*[\r\n]+(?![\r\n]))[^\]]*(?=\])/,
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lookbehind: true,
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greedy: true,
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alias: 'string'
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},
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'keyword': [
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{
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pattern: /^([ \t]*)(?:abstract\s+class|end\s+(?:box|fork|group|merge|note|ref|split|title)|(?:fork|split)(?:\s+again)?|activate|actor|agent|alt|annotation|artifact|autoactivate|autonumber|backward|binary|boundary|box|break|caption|card|case|circle|class|clock|cloud|collections|component|concise|control|create|critical|database|deactivate|destroy|detach|diamond|else|elseif|end|end[hr]note|endif|endswitch|endwhile|entity|enum|file|folder|footer|frame|group|[hr]?note|header|hexagon|hide|if|interface|label|legend|loop|map|namespace|network|newpage|node|nwdiag|object|opt|package|page|par|participant|person|queue|rectangle|ref|remove|repeat|restore|return|robust|scale|set|show|skinparam|stack|start|state|stop|storage|switch|title|together|usecase|usecase\/|while)(?=\s|$)/m,
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lookbehind: true,
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greedy: true
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},
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/\b(?:elseif|equals|not|while)(?=\s*\()/,
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/\b(?:as|is|then)\b/
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],
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'divider': {
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pattern: /^==.+==$/m,
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greedy: true,
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alias: 'important'
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},
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'time': {
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pattern: /@(?:\d+(?:[:/]\d+){2}|[+-]?\d+|:[a-z]\w*(?:[+-]\d+)?)\b/i,
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greedy: true,
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alias: 'number'
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},
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'color': {
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pattern: /#(?:[a-z_]+|[a-fA-F0-9]+)\b/,
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alias: 'symbol'
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},
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'variable': variable,
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'punctuation': /[:,;()[\]{}]|\.{3}/
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};
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Prism.languages['plant-uml'].arrow.inside.expression.inside = Prism.languages['plant-uml'];
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Prism.languages['plantuml'] = Prism.languages['plant-uml'];
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}(Prism));
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