1 | 'use strict';
|
2 |
|
3 | const path = require('path');
|
4 | const RawAsset = require('./assets/RawAsset');
|
5 | const GlobAsset = require('./assets/GlobAsset');
|
6 | const glob = require('glob');
|
7 |
|
8 | class Parser {
|
9 | constructor(options = {}) {
|
10 | this.extensions = {};
|
11 |
|
12 | this.registerExtension('js', './assets/JSAsset');
|
13 | this.registerExtension('jsx', './assets/JSAsset');
|
14 | this.registerExtension('es6', './assets/JSAsset');
|
15 | this.registerExtension('jsm', './assets/JSAsset');
|
16 | this.registerExtension('mjs', './assets/JSAsset');
|
17 | this.registerExtension('ml', './assets/ReasonAsset');
|
18 | this.registerExtension('re', './assets/ReasonAsset');
|
19 | this.registerExtension('ts', './assets/TypeScriptAsset');
|
20 | this.registerExtension('tsx', './assets/TypeScriptAsset');
|
21 | this.registerExtension('coffee', './assets/CoffeeScriptAsset');
|
22 | this.registerExtension('vue', './assets/VueAsset');
|
23 | this.registerExtension('json', './assets/JSONAsset');
|
24 | this.registerExtension('json5', './assets/JSONAsset');
|
25 | this.registerExtension('yaml', './assets/YAMLAsset');
|
26 | this.registerExtension('yml', './assets/YAMLAsset');
|
27 | this.registerExtension('toml', './assets/TOMLAsset');
|
28 | this.registerExtension('gql', './assets/GraphqlAsset');
|
29 | this.registerExtension('graphql', './assets/GraphqlAsset');
|
30 |
|
31 | this.registerExtension('css', './assets/CSSAsset');
|
32 | this.registerExtension('pcss', './assets/CSSAsset');
|
33 | this.registerExtension('styl', './assets/StylusAsset');
|
34 | this.registerExtension('stylus', './assets/StylusAsset');
|
35 | this.registerExtension('less', './assets/LESSAsset');
|
36 | this.registerExtension('sass', './assets/SASSAsset');
|
37 | this.registerExtension('scss', './assets/SASSAsset');
|
38 |
|
39 | this.registerExtension('html', './assets/HTMLAsset');
|
40 | this.registerExtension('htm', './assets/HTMLAsset');
|
41 | this.registerExtension('rs', './assets/RustAsset');
|
42 |
|
43 | this.registerExtension('webmanifest', './assets/WebManifestAsset');
|
44 |
|
45 | this.registerExtension('glsl', './assets/GLSLAsset');
|
46 | this.registerExtension('vert', './assets/GLSLAsset');
|
47 | this.registerExtension('frag', './assets/GLSLAsset');
|
48 |
|
49 | this.registerExtension('jade', './assets/PugAsset');
|
50 | this.registerExtension('pug', './assets/PugAsset');
|
51 |
|
52 | let extensions = options.extensions || {};
|
53 | for (let ext in extensions) {
|
54 | this.registerExtension(ext, extensions[ext]);
|
55 | }
|
56 | }
|
57 |
|
58 | registerExtension(ext, parser) {
|
59 | if (!ext.startsWith('.')) {
|
60 | ext = '.' + ext;
|
61 | }
|
62 |
|
63 | this.extensions[ext.toLowerCase()] = parser;
|
64 | }
|
65 |
|
66 | findParser(filename) {
|
67 | if (/[*+{}]/.test(filename) && glob.hasMagic(filename)) {
|
68 | return GlobAsset;
|
69 | }
|
70 |
|
71 | let extension = path.extname(filename).toLowerCase();
|
72 | let parser = this.extensions[extension] || RawAsset;
|
73 | if (typeof parser === 'string') {
|
74 | parser = this.extensions[extension] = require(parser);
|
75 | }
|
76 |
|
77 | return parser;
|
78 | }
|
79 |
|
80 | getAsset(filename, pkg, options = {}) {
|
81 | let Asset = this.findParser(filename);
|
82 | options.parser = this;
|
83 | return new Asset(filename, pkg, options);
|
84 | }
|
85 | }
|
86 |
|
87 | module.exports = Parser; |
\ | No newline at end of file |