kmx.io/prism.js/components/prism-typescript.js

Branch - branch -master

• Show log

  Commit

• Hash : 3b2238fa
  Author :
  Date : 2021-10-10T19:36:58
  

  JS: Added properties (#3099)

Download

• components/prism-typescript.js

• (function (Prism) {
  
  	Prism.languages.typescript = Prism.languages.extend('javascript', {
  		'class-name': {
  			pattern: /(\b(?:class|extends|implements|instanceof|interface|new|type)\s+)(?!keyof\b)(?!\s)[_$a-zA-Z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*(?:\s*<(?:[^<>]|<(?:[^<>]|<[^<>]*>)*>)*>)?/,
  			lookbehind: true,
  			greedy: true,
  			inside: null // see below
  		},
  		'builtin': /\b(?:Array|Function|Promise|any|boolean|console|never|number|string|symbol|unknown)\b/,
  	});
  
  	// The keywords TypeScript adds to JavaScript
  	Prism.languages.typescript.keyword.push(
  		/\b(?:abstract|declare|is|keyof|readonly|require)\b/,
  		// keywords that have to be followed by an identifier
  		/\b(?:asserts|infer|interface|module|namespace|type)\b(?=\s*(?:[{_$a-zA-Z\xA0-\uFFFF]|$))/,
  		// This is for `import type *, {}`
  		/\btype\b(?=\s*(?:[\{*]|$))/
  	);
  
  	// doesn't work with TS because TS is too complex
  	delete Prism.languages.typescript['parameter'];
  	delete Prism.languages.typescript['literal-property'];
  
  	// a version of typescript specifically for highlighting types
  	var typeInside = Prism.languages.extend('typescript', {});
  	delete typeInside['class-name'];
  
  	Prism.languages.typescript['class-name'].inside = typeInside;
  
  	Prism.languages.insertBefore('typescript', 'function', {
  		'decorator': {
  			pattern: /@[$\w\xA0-\uFFFF]+/,
  			inside: {
  				'at': {
  					pattern: /^@/,
  					alias: 'operator'
  				},
  				'function': /^[\s\S]+/
  			}
  		},
  		'generic-function': {
  			// e.g. foo<T extends "bar" | "baz">( ...
  			pattern: /#?(?!\s)[_$a-zA-Z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*\s*<(?:[^<>]|<(?:[^<>]|<[^<>]*>)*>)*>(?=\s*\()/,
  			greedy: true,
  			inside: {
  				'function': /^#?(?!\s)[_$a-zA-Z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*/,
  				'generic': {
  					pattern: /<[\s\S]+/, // everything after the first <
  					alias: 'class-name',
  					inside: typeInside
  				}
  			}
  		}
  	});
  
  	Prism.languages.ts = Prism.languages.typescript;
  
  }(Prism));
  

Download