source: trip-planner-front/node_modules/webpack/lib/library/JsonpLibraryPlugin.js@ 6a3a178

Last change on this file since 6a3a178 was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago

initial commit

  • Property mode set to 100644
File size: 2.6 KB
Line 
1/*
2 MIT License http://www.opensource.org/licenses/mit-license.php
3 Author Tobias Koppers @sokra
4*/
5
6"use strict";
7
8const { ConcatSource } = require("webpack-sources");
9const AbstractLibraryPlugin = require("./AbstractLibraryPlugin");
10
11/** @typedef {import("webpack-sources").Source} Source */
12/** @typedef {import("../../declarations/WebpackOptions").LibraryOptions} LibraryOptions */
13/** @typedef {import("../../declarations/WebpackOptions").LibraryType} LibraryType */
14/** @typedef {import("../Chunk")} Chunk */
15/** @typedef {import("../Compilation").ChunkHashContext} ChunkHashContext */
16/** @typedef {import("../Compiler")} Compiler */
17/** @typedef {import("../javascript/JavascriptModulesPlugin").RenderContext} RenderContext */
18/** @typedef {import("../util/Hash")} Hash */
19/** @template T @typedef {import("./AbstractLibraryPlugin").LibraryContext<T>} LibraryContext<T> */
20
21/**
22 * @typedef {Object} JsonpLibraryPluginOptions
23 * @property {LibraryType} type
24 */
25
26/**
27 * @typedef {Object} JsonpLibraryPluginParsed
28 * @property {string} name
29 */
30
31/**
32 * @typedef {JsonpLibraryPluginParsed} T
33 * @extends {AbstractLibraryPlugin<JsonpLibraryPluginParsed>}
34 */
35class JsonpLibraryPlugin extends AbstractLibraryPlugin {
36 /**
37 * @param {JsonpLibraryPluginOptions} options the plugin options
38 */
39 constructor(options) {
40 super({
41 pluginName: "JsonpLibraryPlugin",
42 type: options.type
43 });
44 }
45
46 /**
47 * @param {LibraryOptions} library normalized library option
48 * @returns {T | false} preprocess as needed by overriding
49 */
50 parseOptions(library) {
51 const { name } = library;
52 if (typeof name !== "string") {
53 throw new Error(
54 `Jsonp library name must be a simple string. ${AbstractLibraryPlugin.COMMON_LIBRARY_NAME_MESSAGE}`
55 );
56 }
57 return {
58 name: /** @type {string} */ (name)
59 };
60 }
61
62 /**
63 * @param {Source} source source
64 * @param {RenderContext} renderContext render context
65 * @param {LibraryContext<T>} libraryContext context
66 * @returns {Source} source with library export
67 */
68 render(source, { chunk }, { options, compilation }) {
69 const name = compilation.getPath(options.name, {
70 chunk
71 });
72 return new ConcatSource(`${name}(`, source, ")");
73 }
74
75 /**
76 * @param {Chunk} chunk the chunk
77 * @param {Hash} hash hash
78 * @param {ChunkHashContext} chunkHashContext chunk hash context
79 * @param {LibraryContext<T>} libraryContext context
80 * @returns {void}
81 */
82 chunkHash(chunk, hash, chunkHashContext, { options, compilation }) {
83 hash.update("JsonpLibraryPlugin");
84 hash.update(compilation.getPath(options.name, { chunk }));
85 }
86}
87
88module.exports = JsonpLibraryPlugin;
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