Locally add prismjs

node_modules/prismjs/components/prism-coffeescript.js

@@ -0,0 +1,96 @@
+(function (Prism) {
+
+	// Ignore comments starting with { to privilege string interpolation highlighting
+	var comment = /#(?!\{).+/;
+	var interpolation = {
+		pattern: /#\{[^}]+\}/,
+		alias: 'variable'
+	};
+
+	Prism.languages.coffeescript = Prism.languages.extend('javascript', {
+		'comment': comment,
+		'string': [
+
+			// Strings are multiline
+			{
+				pattern: /'(?:\\[\s\S]|[^\\'])*'/,
+				greedy: true
+			},
+
+			{
+				// Strings are multiline
+				pattern: /"(?:\\[\s\S]|[^\\"])*"/,
+				greedy: true,
+				inside: {
+					'interpolation': interpolation
+				}
+			}
+		],
+		'keyword': /\b(?:and|break|by|catch|class|continue|debugger|delete|do|each|else|extend|extends|false|finally|for|if|in|instanceof|is|isnt|let|loop|namespace|new|no|not|null|of|off|on|or|own|return|super|switch|then|this|throw|true|try|typeof|undefined|unless|until|when|while|window|with|yes|yield)\b/,
+		'class-member': {
+			pattern: /@(?!\d)\w+/,
+			alias: 'variable'
+		}
+	});
+
+	Prism.languages.insertBefore('coffeescript', 'comment', {
+		'multiline-comment': {
+			pattern: /###[\s\S]+?###/,
+			alias: 'comment'
+		},
+
+		// Block regexp can contain comments and interpolation
+		'block-regex': {
+			pattern: /\/{3}[\s\S]*?\/{3}/,
+			alias: 'regex',
+			inside: {
+				'comment': comment,
+				'interpolation': interpolation
+			}
+		}
+	});
+
+	Prism.languages.insertBefore('coffeescript', 'string', {
+		'inline-javascript': {
+			pattern: /`(?:\\[\s\S]|[^\\`])*`/,
+			inside: {
+				'delimiter': {
+					pattern: /^`|`$/,
+					alias: 'punctuation'
+				},
+				'script': {
+					pattern: /[\s\S]+/,
+					alias: 'language-javascript',
+					inside: Prism.languages.javascript
+				}
+			}
+		},
+
+		// Block strings
+		'multiline-string': [
+			{
+				pattern: /'''[\s\S]*?'''/,
+				greedy: true,
+				alias: 'string'
+			},
+			{
+				pattern: /"""[\s\S]*?"""/,
+				greedy: true,
+				alias: 'string',
+				inside: {
+					interpolation: interpolation
+				}
+			}
+		]
+
+	});
+
+	Prism.languages.insertBefore('coffeescript', 'keyword', {
+		// Object property
+		'property': /(?!\d)\w+(?=\s*:(?!:))/
+	});
+
+	delete Prism.languages.coffeescript['template-string'];
+
+	Prism.languages.coffee = Prism.languages.coffeescript;
+}(Prism));