mirror of https://github.com/webpack/webpack.git
74 lines
2.4 KiB
JavaScript
74 lines
2.4 KiB
JavaScript
/*
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MIT License http://www.opensource.org/licenses/mit-license.php
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Author Tobias Koppers @sokra
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*/
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"use strict";
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const RuntimeGlobals = require("../RuntimeGlobals");
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const NodeChunkTemplatePlugin = require("./NodeChunkTemplatePlugin");
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const ReadFileChunkLoadingRuntimeModule = require("./ReadFileChunkLoadingRuntimeModule");
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const RequireChunkLoadingRuntimeModule = require("./RequireChunkLoadingRuntimeModule");
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/** @typedef {import("../Compiler")} Compiler */
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class NodeTemplatePlugin {
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constructor(options) {
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options = options || {};
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this.asyncChunkLoading = options.asyncChunkLoading;
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}
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/**
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* @param {Compiler} compiler the compiler instance
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* @returns {void}
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*/
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apply(compiler) {
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const ChunkLoadingRuntimeModule = this.asyncChunkLoading
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? ReadFileChunkLoadingRuntimeModule
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: RequireChunkLoadingRuntimeModule;
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compiler.hooks.thisCompilation.tap("NodeTemplatePlugin", compilation => {
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new NodeChunkTemplatePlugin(compilation).apply(compilation.chunkTemplate);
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const onceForChunkSet = new WeakSet();
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const handler = (chunk, set) => {
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if (onceForChunkSet.has(chunk)) return;
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onceForChunkSet.add(chunk);
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set.add(RuntimeGlobals.moduleFactories);
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compilation.addRuntimeModule(chunk, new ChunkLoadingRuntimeModule(set));
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};
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compilation.hooks.runtimeRequirementInTree
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.for(RuntimeGlobals.ensureChunkHandlers)
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.tap("NodeTemplatePlugin", handler);
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compilation.hooks.runtimeRequirementInTree
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.for(RuntimeGlobals.hmrDownloadUpdateHandlers)
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.tap("NodeTemplatePlugin", handler);
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compilation.hooks.runtimeRequirementInTree
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.for(RuntimeGlobals.hmrDownloadManifest)
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.tap("NodeTemplatePlugin", handler);
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compilation.hooks.runtimeRequirementInTree
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.for(RuntimeGlobals.ensureChunkHandlers)
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.tap("NodeTemplatePlugin", (chunk, set) => {
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set.add(RuntimeGlobals.getChunkScriptFilename);
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});
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compilation.hooks.runtimeRequirementInTree
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.for(RuntimeGlobals.hmrDownloadUpdateHandlers)
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.tap("NodeTemplatePlugin", (chunk, set) => {
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set.add(RuntimeGlobals.getChunkUpdateScriptFilename);
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set.add(RuntimeGlobals.moduleCache);
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set.add(RuntimeGlobals.hmrModuleData);
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set.add(RuntimeGlobals.moduleFactories);
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});
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compilation.hooks.runtimeRequirementInTree
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.for(RuntimeGlobals.hmrDownloadManifest)
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.tap("NodeTemplatePlugin", (chunk, set) => {
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set.add(RuntimeGlobals.getUpdateManifestFilename);
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});
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});
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}
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}
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module.exports = NodeTemplatePlugin;
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