| 1 | (function (Prism) {
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| 2 |
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| 3 | var interpolation = {
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| 4 | pattern: /((?:^|[^\\$])(?:\\{2})*)\$(?:\w+|\{[^{}]*\})/,
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| 5 | lookbehind: true,
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| 6 | inside: {
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| 7 | 'interpolation-punctuation': {
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| 8 | pattern: /^\$\{?|\}$/,
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| 9 | alias: 'punctuation'
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| 10 | },
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| 11 | 'expression': {
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| 12 | pattern: /[\s\S]+/,
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| 13 | inside: null // see below
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| 14 | }
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| 15 | }
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| 16 | };
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| 17 |
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| 18 | Prism.languages.groovy = Prism.languages.extend('clike', {
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| 19 | 'string': {
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| 20 | // https://groovy-lang.org/syntax.html#_dollar_slashy_string
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| 21 | pattern: /'''(?:[^\\]|\\[\s\S])*?'''|'(?:\\.|[^\\'\r\n])*'/,
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| 22 | greedy: true
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| 23 | },
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| 24 | 'keyword': /\b(?:abstract|as|assert|boolean|break|byte|case|catch|char|class|const|continue|def|default|do|double|else|enum|extends|final|finally|float|for|goto|if|implements|import|in|instanceof|int|interface|long|native|new|package|private|protected|public|return|short|static|strictfp|super|switch|synchronized|this|throw|throws|trait|transient|try|void|volatile|while)\b/,
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| 25 | 'number': /\b(?:0b[01_]+|0x[\da-f_]+(?:\.[\da-f_p\-]+)?|[\d_]+(?:\.[\d_]+)?(?:e[+-]?\d+)?)[glidf]?\b/i,
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| 26 | 'operator': {
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| 27 | pattern: /(^|[^.])(?:~|==?~?|\?[.:]?|\*(?:[.=]|\*=?)?|\.[@&]|\.\.<|\.\.(?!\.)|-[-=>]?|\+[+=]?|!=?|<(?:<=?|=>?)?|>(?:>>?=?|=)?|&[&=]?|\|[|=]?|\/=?|\^=?|%=?)/,
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| 28 | lookbehind: true
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| 29 | },
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| 30 | 'punctuation': /\.+|[{}[\];(),:$]/
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| 31 | });
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| 32 |
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| 33 | Prism.languages.insertBefore('groovy', 'string', {
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| 34 | 'shebang': {
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| 35 | pattern: /#!.+/,
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| 36 | alias: 'comment',
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| 37 | greedy: true
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| 38 | },
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| 39 | 'interpolation-string': {
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| 40 | // TODO: Slash strings (e.g. /foo/) can contain line breaks but this will cause a lot of trouble with
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| 41 | // simple division (see JS regex), so find a fix maybe?
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| 42 | pattern: /"""(?:[^\\]|\\[\s\S])*?"""|(["/])(?:\\.|(?!\1)[^\\\r\n])*\1|\$\/(?:[^/$]|\$(?:[/$]|(?![/$]))|\/(?!\$))*\/\$/,
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| 43 | greedy: true,
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| 44 | inside: {
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| 45 | 'interpolation': interpolation,
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| 46 | 'string': /[\s\S]+/
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| 47 | }
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| 48 | }
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| 49 | });
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| 50 |
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| 51 | Prism.languages.insertBefore('groovy', 'punctuation', {
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| 52 | 'spock-block': /\b(?:and|cleanup|expect|given|setup|then|when|where):/
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| 53 | });
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| 54 |
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| 55 | Prism.languages.insertBefore('groovy', 'function', {
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| 56 | 'annotation': {
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| 57 | pattern: /(^|[^.])@\w+/,
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| 58 | lookbehind: true,
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| 59 | alias: 'punctuation'
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| 60 | }
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| 61 | });
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| 62 |
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| 63 | interpolation.inside.expression.inside = Prism.languages.groovy;
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| 64 |
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| 65 | }(Prism));
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