source: trip-planner-front/node_modules/webpack/lib/ids/NamedModuleIdsPlugin.js@ fa375fe

Last change on this file since fa375fe was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago

initial commit

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1/*
2 MIT License http://www.opensource.org/licenses/mit-license.php
3 Author Tobias Koppers @sokra
4*/
5
6"use strict";
7
8const { compareModulesByIdentifier } = require("../util/comparators");
9const {
10 getShortModuleName,
11 getLongModuleName,
12 assignNames,
13 getUsedModuleIds,
14 assignAscendingModuleIds
15} = require("./IdHelpers");
16
17/** @typedef {import("../Compiler")} Compiler */
18/** @typedef {import("../Module")} Module */
19
20class NamedModuleIdsPlugin {
21 constructor(options) {
22 this.options = options || {};
23 }
24
25 /**
26 * Apply the plugin
27 * @param {Compiler} compiler the compiler instance
28 * @returns {void}
29 */
30 apply(compiler) {
31 const { root } = compiler;
32 compiler.hooks.compilation.tap("NamedModuleIdsPlugin", compilation => {
33 compilation.hooks.moduleIds.tap("NamedModuleIdsPlugin", modules => {
34 const chunkGraph = compilation.chunkGraph;
35 const context = this.options.context
36 ? this.options.context
37 : compiler.context;
38
39 const unnamedModules = assignNames(
40 Array.from(modules).filter(module => {
41 if (!module.needId) return false;
42 if (chunkGraph.getNumberOfModuleChunks(module) === 0) return false;
43 return chunkGraph.getModuleId(module) === null;
44 }),
45 m => getShortModuleName(m, context, root),
46 (m, shortName) => getLongModuleName(shortName, m, context, root),
47 compareModulesByIdentifier,
48 getUsedModuleIds(compilation),
49 (m, name) => chunkGraph.setModuleId(m, name)
50 );
51 if (unnamedModules.length > 0) {
52 assignAscendingModuleIds(unnamedModules, compilation);
53 }
54 });
55 });
56 }
57}
58
59module.exports = NamedModuleIdsPlugin;
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