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- (function (Prism) {
- var interpolation = {
- pattern: /((?:^|[^\\$])(?:\\{2})*)\$(?:\w+|\{[^{}]*\})/,
- lookbehind: true,
- inside: {
- 'interpolation-punctuation': {
- pattern: /^\$\{?|\}$/,
- alias: 'punctuation'
- },
- 'expression': {
- pattern: /[\s\S]+/,
- inside: null // see below
- }
- }
- };
- Prism.languages.groovy = Prism.languages.extend('clike', {
- 'string': {
- // https://groovy-lang.org/syntax.html#_dollar_slashy_string
- pattern: /'''(?:[^\\]|\\[\s\S])*?'''|'(?:\\.|[^\\'\r\n])*'/,
- greedy: true
- },
- '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/,
- 'number': /\b(?:0b[01_]+|0x[\da-f_]+(?:\.[\da-f_p\-]+)?|[\d_]+(?:\.[\d_]+)?(?:e[+-]?\d+)?)[glidf]?\b/i,
- 'operator': {
- pattern: /(^|[^.])(?:~|==?~?|\?[.:]?|\*(?:[.=]|\*=?)?|\.[@&]|\.\.<|\.\.(?!\.)|-[-=>]?|\+[+=]?|!=?|<(?:<=?|=>?)?|>(?:>>?=?|=)?|&[&=]?|\|[|=]?|\/=?|\^=?|%=?)/,
- lookbehind: true
- },
- 'punctuation': /\.+|[{}[\];(),:$]/
- });
- Prism.languages.insertBefore('groovy', 'string', {
- 'shebang': {
- pattern: /#!.+/,
- alias: 'comment',
- greedy: true
- },
- 'interpolation-string': {
- // TODO: Slash strings (e.g. /foo/) can contain line breaks but this will cause a lot of trouble with
- // simple division (see JS regex), so find a fix maybe?
- pattern: /"""(?:[^\\]|\\[\s\S])*?"""|(["/])(?:\\.|(?!\1)[^\\\r\n])*\1|\$\/(?:[^/$]|\$(?:[/$]|(?![/$]))|\/(?!\$))*\/\$/,
- greedy: true,
- inside: {
- 'interpolation': interpolation,
- 'string': /[\s\S]+/
- }
- }
- });
- Prism.languages.insertBefore('groovy', 'punctuation', {
- 'spock-block': /\b(?:and|cleanup|expect|given|setup|then|when|where):/
- });
- Prism.languages.insertBefore('groovy', 'function', {
- 'annotation': {
- pattern: /(^|[^.])@\w+/,
- lookbehind: true,
- alias: 'punctuation'
- }
- });
- interpolation.inside.expression.inside = Prism.languages.groovy;
- }(Prism));
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