Locally add prismjs

node_modules/prismjs/components/prism-groovy.js

@@ -0,0 +1,65 @@
+(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));