547 lines
19 KiB
JavaScript
547 lines
19 KiB
JavaScript
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/*
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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 OptionsApply = require("./OptionsApply");
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const JavascriptModulesPlugin = require("./JavascriptModulesPlugin");
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const JsonModulesPlugin = require("./JsonModulesPlugin");
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const WebAssemblyModulesPlugin = require("./wasm/WebAssemblyModulesPlugin");
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const LoaderTargetPlugin = require("./LoaderTargetPlugin");
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const FunctionModulePlugin = require("./FunctionModulePlugin");
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const EvalDevToolModulePlugin = require("./EvalDevToolModulePlugin");
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const SourceMapDevToolPlugin = require("./SourceMapDevToolPlugin");
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const EvalSourceMapDevToolPlugin = require("./EvalSourceMapDevToolPlugin");
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const EntryOptionPlugin = require("./EntryOptionPlugin");
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const RecordIdsPlugin = require("./RecordIdsPlugin");
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const APIPlugin = require("./APIPlugin");
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const ConstPlugin = require("./ConstPlugin");
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const CommonJsStuffPlugin = require("./CommonJsStuffPlugin");
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const CompatibilityPlugin = require("./CompatibilityPlugin");
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const TemplatedPathPlugin = require("./TemplatedPathPlugin");
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const WarnCaseSensitiveModulesPlugin = require("./WarnCaseSensitiveModulesPlugin");
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const UseStrictPlugin = require("./UseStrictPlugin");
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const LoaderPlugin = require("./dependencies/LoaderPlugin");
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const CommonJsPlugin = require("./dependencies/CommonJsPlugin");
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const HarmonyModulesPlugin = require("./dependencies/HarmonyModulesPlugin");
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const SystemPlugin = require("./dependencies/SystemPlugin");
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const ImportPlugin = require("./dependencies/ImportPlugin");
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const RequireContextPlugin = require("./dependencies/RequireContextPlugin");
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const RequireEnsurePlugin = require("./dependencies/RequireEnsurePlugin");
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const RequireIncludePlugin = require("./dependencies/RequireIncludePlugin");
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const { cachedCleverMerge } = require("./util/cleverMerge");
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/** @typedef {import("../declarations/WebpackOptions").WebpackOptions} WebpackOptions */
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/** @typedef {import("./Compiler")} Compiler */
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class WebpackOptionsApply extends OptionsApply {
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constructor() {
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super();
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}
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/**
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* @param {WebpackOptions} options options object
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* @param {Compiler} compiler compiler object
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* @returns {WebpackOptions} options object
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*/
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process(options, compiler) {
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let ExternalsPlugin;
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compiler.outputPath = options.output.path;
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compiler.recordsInputPath = options.recordsInputPath || options.recordsPath;
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compiler.recordsOutputPath =
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options.recordsOutputPath || options.recordsPath;
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compiler.name = options.name;
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// TODO webpack 5 refactor this to MultiCompiler.setDependencies() with a WeakMap
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// @ts-ignore TODO
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compiler.dependencies = options.dependencies;
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if (typeof options.target === "string") {
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let JsonpTemplatePlugin;
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let FetchCompileWasmTemplatePlugin;
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let ReadFileCompileWasmTemplatePlugin;
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let NodeSourcePlugin;
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let NodeTargetPlugin;
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let NodeTemplatePlugin;
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switch (options.target) {
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case "web":
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JsonpTemplatePlugin = require("./web/JsonpTemplatePlugin");
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FetchCompileWasmTemplatePlugin = require("./web/FetchCompileWasmTemplatePlugin");
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NodeSourcePlugin = require("./node/NodeSourcePlugin");
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new JsonpTemplatePlugin().apply(compiler);
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new FetchCompileWasmTemplatePlugin({
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mangleImports: options.optimization.mangleWasmImports
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}).apply(compiler);
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new FunctionModulePlugin().apply(compiler);
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new NodeSourcePlugin(options.node).apply(compiler);
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new LoaderTargetPlugin(options.target).apply(compiler);
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break;
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case "webworker": {
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let WebWorkerTemplatePlugin = require("./webworker/WebWorkerTemplatePlugin");
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FetchCompileWasmTemplatePlugin = require("./web/FetchCompileWasmTemplatePlugin");
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NodeSourcePlugin = require("./node/NodeSourcePlugin");
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new WebWorkerTemplatePlugin().apply(compiler);
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new FetchCompileWasmTemplatePlugin({
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mangleImports: options.optimization.mangleWasmImports
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}).apply(compiler);
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new FunctionModulePlugin().apply(compiler);
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new NodeSourcePlugin(options.node).apply(compiler);
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new LoaderTargetPlugin(options.target).apply(compiler);
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break;
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}
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case "node":
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case "async-node":
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NodeTemplatePlugin = require("./node/NodeTemplatePlugin");
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ReadFileCompileWasmTemplatePlugin = require("./node/ReadFileCompileWasmTemplatePlugin");
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NodeTargetPlugin = require("./node/NodeTargetPlugin");
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new NodeTemplatePlugin({
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asyncChunkLoading: options.target === "async-node"
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}).apply(compiler);
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new ReadFileCompileWasmTemplatePlugin({
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mangleImports: options.optimization.mangleWasmImports
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}).apply(compiler);
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new FunctionModulePlugin().apply(compiler);
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new NodeTargetPlugin().apply(compiler);
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new LoaderTargetPlugin("node").apply(compiler);
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break;
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case "node-webkit":
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JsonpTemplatePlugin = require("./web/JsonpTemplatePlugin");
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NodeTargetPlugin = require("./node/NodeTargetPlugin");
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ExternalsPlugin = require("./ExternalsPlugin");
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new JsonpTemplatePlugin().apply(compiler);
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new FunctionModulePlugin().apply(compiler);
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new NodeTargetPlugin().apply(compiler);
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new ExternalsPlugin("commonjs", "nw.gui").apply(compiler);
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new LoaderTargetPlugin(options.target).apply(compiler);
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break;
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case "electron-main":
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NodeTemplatePlugin = require("./node/NodeTemplatePlugin");
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NodeTargetPlugin = require("./node/NodeTargetPlugin");
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ExternalsPlugin = require("./ExternalsPlugin");
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new NodeTemplatePlugin({
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asyncChunkLoading: true
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}).apply(compiler);
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new FunctionModulePlugin().apply(compiler);
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new NodeTargetPlugin().apply(compiler);
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new ExternalsPlugin("commonjs", [
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"app",
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"auto-updater",
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"browser-window",
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"clipboard",
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"content-tracing",
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"crash-reporter",
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"dialog",
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"electron",
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"global-shortcut",
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"ipc",
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"ipc-main",
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"menu",
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"menu-item",
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"native-image",
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"original-fs",
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"power-monitor",
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"power-save-blocker",
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"protocol",
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"screen",
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"session",
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"shell",
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"tray",
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"web-contents"
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]).apply(compiler);
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new LoaderTargetPlugin(options.target).apply(compiler);
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break;
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case "electron-renderer":
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case "electron-preload":
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FetchCompileWasmTemplatePlugin = require("./web/FetchCompileWasmTemplatePlugin");
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NodeTargetPlugin = require("./node/NodeTargetPlugin");
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ExternalsPlugin = require("./ExternalsPlugin");
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if (options.target === "electron-renderer") {
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JsonpTemplatePlugin = require("./web/JsonpTemplatePlugin");
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new JsonpTemplatePlugin().apply(compiler);
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} else if (options.target === "electron-preload") {
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NodeTemplatePlugin = require("./node/NodeTemplatePlugin");
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new NodeTemplatePlugin({
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asyncChunkLoading: true
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}).apply(compiler);
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}
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new FetchCompileWasmTemplatePlugin({
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mangleImports: options.optimization.mangleWasmImports
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}).apply(compiler);
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new FunctionModulePlugin().apply(compiler);
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new NodeTargetPlugin().apply(compiler);
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new ExternalsPlugin("commonjs", [
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"clipboard",
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"crash-reporter",
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"desktop-capturer",
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"electron",
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"ipc",
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"ipc-renderer",
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"native-image",
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"original-fs",
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"remote",
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"screen",
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"shell",
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"web-frame"
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]).apply(compiler);
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new LoaderTargetPlugin(options.target).apply(compiler);
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break;
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default:
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throw new Error("Unsupported target '" + options.target + "'.");
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}
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}
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// @ts-ignore This is always true, which is good this way
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else if (options.target !== false) {
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options.target(compiler);
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} else {
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throw new Error("Unsupported target '" + options.target + "'.");
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}
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if (options.output.library || options.output.libraryTarget !== "var") {
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const LibraryTemplatePlugin = require("./LibraryTemplatePlugin");
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new LibraryTemplatePlugin(
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options.output.library,
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options.output.libraryTarget,
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options.output.umdNamedDefine,
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options.output.auxiliaryComment || "",
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options.output.libraryExport
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).apply(compiler);
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}
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if (options.externals) {
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ExternalsPlugin = require("./ExternalsPlugin");
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new ExternalsPlugin(
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options.output.libraryTarget,
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options.externals
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).apply(compiler);
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}
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let noSources;
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let legacy;
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let modern;
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let comment;
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if (
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options.devtool &&
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(options.devtool.includes("sourcemap") ||
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options.devtool.includes("source-map"))
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) {
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const hidden = options.devtool.includes("hidden");
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const inline = options.devtool.includes("inline");
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const evalWrapped = options.devtool.includes("eval");
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const cheap = options.devtool.includes("cheap");
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const moduleMaps = options.devtool.includes("module");
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noSources = options.devtool.includes("nosources");
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legacy = options.devtool.includes("@");
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modern = options.devtool.includes("#");
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comment =
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legacy && modern
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? "\n/*\n//@ source" +
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"MappingURL=[url]\n//# source" +
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"MappingURL=[url]\n*/"
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: legacy
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? "\n/*\n//@ source" + "MappingURL=[url]\n*/"
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: modern
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? "\n//# source" + "MappingURL=[url]"
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: null;
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const Plugin = evalWrapped
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? EvalSourceMapDevToolPlugin
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: SourceMapDevToolPlugin;
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new Plugin({
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filename: inline ? null : options.output.sourceMapFilename,
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moduleFilenameTemplate: options.output.devtoolModuleFilenameTemplate,
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fallbackModuleFilenameTemplate:
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options.output.devtoolFallbackModuleFilenameTemplate,
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append: hidden ? false : comment,
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module: moduleMaps ? true : cheap ? false : true,
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columns: cheap ? false : true,
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lineToLine: options.output.devtoolLineToLine,
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noSources: noSources,
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namespace: options.output.devtoolNamespace
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}).apply(compiler);
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} else if (options.devtool && options.devtool.includes("eval")) {
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legacy = options.devtool.includes("@");
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modern = options.devtool.includes("#");
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comment =
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legacy && modern
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? "\n//@ sourceURL=[url]\n//# sourceURL=[url]"
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: legacy
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? "\n//@ sourceURL=[url]"
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: modern
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? "\n//# sourceURL=[url]"
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: null;
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new EvalDevToolModulePlugin({
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sourceUrlComment: comment,
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moduleFilenameTemplate: options.output.devtoolModuleFilenameTemplate,
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namespace: options.output.devtoolNamespace
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}).apply(compiler);
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}
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new JavascriptModulesPlugin().apply(compiler);
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new JsonModulesPlugin().apply(compiler);
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new WebAssemblyModulesPlugin({
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mangleImports: options.optimization.mangleWasmImports
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}).apply(compiler);
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new EntryOptionPlugin().apply(compiler);
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compiler.hooks.entryOption.call(options.context, options.entry);
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new CompatibilityPlugin().apply(compiler);
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new HarmonyModulesPlugin(options.module).apply(compiler);
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if (options.amd !== false) {
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const AMDPlugin = require("./dependencies/AMDPlugin");
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const RequireJsStuffPlugin = require("./RequireJsStuffPlugin");
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new AMDPlugin(options.module, options.amd || {}).apply(compiler);
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new RequireJsStuffPlugin().apply(compiler);
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}
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new CommonJsPlugin(options.module).apply(compiler);
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new LoaderPlugin().apply(compiler);
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if (options.node !== false) {
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const NodeStuffPlugin = require("./NodeStuffPlugin");
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new NodeStuffPlugin(options.node).apply(compiler);
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}
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new CommonJsStuffPlugin().apply(compiler);
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new APIPlugin().apply(compiler);
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new ConstPlugin().apply(compiler);
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new UseStrictPlugin().apply(compiler);
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new RequireIncludePlugin().apply(compiler);
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new RequireEnsurePlugin().apply(compiler);
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new RequireContextPlugin(
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options.resolve.modules,
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options.resolve.extensions,
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options.resolve.mainFiles
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).apply(compiler);
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new ImportPlugin(options.module).apply(compiler);
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new SystemPlugin(options.module).apply(compiler);
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if (typeof options.mode !== "string") {
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const WarnNoModeSetPlugin = require("./WarnNoModeSetPlugin");
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new WarnNoModeSetPlugin().apply(compiler);
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}
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const EnsureChunkConditionsPlugin = require("./optimize/EnsureChunkConditionsPlugin");
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new EnsureChunkConditionsPlugin().apply(compiler);
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if (options.optimization.removeAvailableModules) {
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const RemoveParentModulesPlugin = require("./optimize/RemoveParentModulesPlugin");
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new RemoveParentModulesPlugin().apply(compiler);
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}
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if (options.optimization.removeEmptyChunks) {
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const RemoveEmptyChunksPlugin = require("./optimize/RemoveEmptyChunksPlugin");
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new RemoveEmptyChunksPlugin().apply(compiler);
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}
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if (options.optimization.mergeDuplicateChunks) {
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const MergeDuplicateChunksPlugin = require("./optimize/MergeDuplicateChunksPlugin");
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new MergeDuplicateChunksPlugin().apply(compiler);
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}
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if (options.optimization.flagIncludedChunks) {
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const FlagIncludedChunksPlugin = require("./optimize/FlagIncludedChunksPlugin");
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new FlagIncludedChunksPlugin().apply(compiler);
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}
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if (options.optimization.sideEffects) {
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const SideEffectsFlagPlugin = require("./optimize/SideEffectsFlagPlugin");
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new SideEffectsFlagPlugin().apply(compiler);
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}
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if (options.optimization.providedExports) {
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const FlagDependencyExportsPlugin = require("./FlagDependencyExportsPlugin");
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new FlagDependencyExportsPlugin().apply(compiler);
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}
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if (options.optimization.usedExports) {
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const FlagDependencyUsagePlugin = require("./FlagDependencyUsagePlugin");
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new FlagDependencyUsagePlugin().apply(compiler);
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}
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if (options.optimization.concatenateModules) {
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const ModuleConcatenationPlugin = require("./optimize/ModuleConcatenationPlugin");
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new ModuleConcatenationPlugin().apply(compiler);
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}
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if (options.optimization.splitChunks) {
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const SplitChunksPlugin = require("./optimize/SplitChunksPlugin");
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||
|
|
new SplitChunksPlugin(options.optimization.splitChunks).apply(compiler);
|
||
|
|
}
|
||
|
|
if (options.optimization.runtimeChunk) {
|
||
|
|
const RuntimeChunkPlugin = require("./optimize/RuntimeChunkPlugin");
|
||
|
|
new RuntimeChunkPlugin(options.optimization.runtimeChunk).apply(compiler);
|
||
|
|
}
|
||
|
|
if (options.optimization.noEmitOnErrors) {
|
||
|
|
const NoEmitOnErrorsPlugin = require("./NoEmitOnErrorsPlugin");
|
||
|
|
new NoEmitOnErrorsPlugin().apply(compiler);
|
||
|
|
}
|
||
|
|
if (options.optimization.checkWasmTypes) {
|
||
|
|
const WasmFinalizeExportsPlugin = require("./wasm/WasmFinalizeExportsPlugin");
|
||
|
|
new WasmFinalizeExportsPlugin().apply(compiler);
|
||
|
|
}
|
||
|
|
let moduleIds = options.optimization.moduleIds;
|
||
|
|
if (moduleIds === undefined) {
|
||
|
|
// TODO webpack 5 remove all these options
|
||
|
|
if (options.optimization.occurrenceOrder) {
|
||
|
|
moduleIds = "size";
|
||
|
|
}
|
||
|
|
if (options.optimization.namedModules) {
|
||
|
|
moduleIds = "named";
|
||
|
|
}
|
||
|
|
if (options.optimization.hashedModuleIds) {
|
||
|
|
moduleIds = "hashed";
|
||
|
|
}
|
||
|
|
if (moduleIds === undefined) {
|
||
|
|
moduleIds = "natural";
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (moduleIds) {
|
||
|
|
const NamedModulesPlugin = require("./NamedModulesPlugin");
|
||
|
|
const HashedModuleIdsPlugin = require("./HashedModuleIdsPlugin");
|
||
|
|
const OccurrenceModuleOrderPlugin = require("./optimize/OccurrenceModuleOrderPlugin");
|
||
|
|
switch (moduleIds) {
|
||
|
|
case "natural":
|
||
|
|
// TODO webpack 5: see hint in Compilation.sortModules
|
||
|
|
break;
|
||
|
|
case "named":
|
||
|
|
new NamedModulesPlugin().apply(compiler);
|
||
|
|
break;
|
||
|
|
case "hashed":
|
||
|
|
new HashedModuleIdsPlugin().apply(compiler);
|
||
|
|
break;
|
||
|
|
case "size":
|
||
|
|
new OccurrenceModuleOrderPlugin({
|
||
|
|
prioritiseInitial: true
|
||
|
|
}).apply(compiler);
|
||
|
|
break;
|
||
|
|
case "total-size":
|
||
|
|
new OccurrenceModuleOrderPlugin({
|
||
|
|
prioritiseInitial: false
|
||
|
|
}).apply(compiler);
|
||
|
|
break;
|
||
|
|
default:
|
||
|
|
throw new Error(
|
||
|
|
`webpack bug: moduleIds: ${moduleIds} is not implemented`
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
let chunkIds = options.optimization.chunkIds;
|
||
|
|
if (chunkIds === undefined) {
|
||
|
|
// TODO webpack 5 remove all these options
|
||
|
|
if (options.optimization.occurrenceOrder) {
|
||
|
|
// This looks weird but it's for backward-compat
|
||
|
|
// This bug already existed before adding this feature
|
||
|
|
chunkIds = "total-size";
|
||
|
|
}
|
||
|
|
if (options.optimization.namedChunks) {
|
||
|
|
chunkIds = "named";
|
||
|
|
}
|
||
|
|
if (chunkIds === undefined) {
|
||
|
|
chunkIds = "natural";
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (chunkIds) {
|
||
|
|
const NaturalChunkOrderPlugin = require("./optimize/NaturalChunkOrderPlugin");
|
||
|
|
const NamedChunksPlugin = require("./NamedChunksPlugin");
|
||
|
|
const OccurrenceChunkOrderPlugin = require("./optimize/OccurrenceChunkOrderPlugin");
|
||
|
|
switch (chunkIds) {
|
||
|
|
case "natural":
|
||
|
|
new NaturalChunkOrderPlugin().apply(compiler);
|
||
|
|
break;
|
||
|
|
case "named":
|
||
|
|
// TODO webapck 5: for backward-compat this need to have OccurrenceChunkOrderPlugin too
|
||
|
|
// The NamedChunksPlugin doesn't give every chunk a name
|
||
|
|
// This should be fixed, and the OccurrenceChunkOrderPlugin should be removed here.
|
||
|
|
new OccurrenceChunkOrderPlugin({
|
||
|
|
prioritiseInitial: false
|
||
|
|
}).apply(compiler);
|
||
|
|
new NamedChunksPlugin().apply(compiler);
|
||
|
|
break;
|
||
|
|
case "size":
|
||
|
|
new OccurrenceChunkOrderPlugin({
|
||
|
|
prioritiseInitial: true
|
||
|
|
}).apply(compiler);
|
||
|
|
break;
|
||
|
|
case "total-size":
|
||
|
|
new OccurrenceChunkOrderPlugin({
|
||
|
|
prioritiseInitial: false
|
||
|
|
}).apply(compiler);
|
||
|
|
break;
|
||
|
|
default:
|
||
|
|
throw new Error(
|
||
|
|
`webpack bug: chunkIds: ${chunkIds} is not implemented`
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (options.optimization.nodeEnv) {
|
||
|
|
const DefinePlugin = require("./DefinePlugin");
|
||
|
|
new DefinePlugin({
|
||
|
|
"process.env.NODE_ENV": JSON.stringify(options.optimization.nodeEnv)
|
||
|
|
}).apply(compiler);
|
||
|
|
}
|
||
|
|
if (options.optimization.minimize) {
|
||
|
|
for (const minimizer of options.optimization.minimizer) {
|
||
|
|
if (typeof minimizer === "function") {
|
||
|
|
minimizer.call(compiler, compiler);
|
||
|
|
} else {
|
||
|
|
minimizer.apply(compiler);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if (options.performance) {
|
||
|
|
const SizeLimitsPlugin = require("./performance/SizeLimitsPlugin");
|
||
|
|
new SizeLimitsPlugin(options.performance).apply(compiler);
|
||
|
|
}
|
||
|
|
|
||
|
|
new TemplatedPathPlugin().apply(compiler);
|
||
|
|
|
||
|
|
new RecordIdsPlugin({
|
||
|
|
portableIds: options.optimization.portableRecords
|
||
|
|
}).apply(compiler);
|
||
|
|
|
||
|
|
new WarnCaseSensitiveModulesPlugin().apply(compiler);
|
||
|
|
|
||
|
|
if (options.cache) {
|
||
|
|
const CachePlugin = require("./CachePlugin");
|
||
|
|
new CachePlugin(
|
||
|
|
typeof options.cache === "object" ? options.cache : null
|
||
|
|
).apply(compiler);
|
||
|
|
}
|
||
|
|
|
||
|
|
compiler.hooks.afterPlugins.call(compiler);
|
||
|
|
if (!compiler.inputFileSystem) {
|
||
|
|
throw new Error("No input filesystem provided");
|
||
|
|
}
|
||
|
|
compiler.resolverFactory.hooks.resolveOptions
|
||
|
|
.for("normal")
|
||
|
|
.tap("WebpackOptionsApply", resolveOptions => {
|
||
|
|
return Object.assign(
|
||
|
|
{
|
||
|
|
fileSystem: compiler.inputFileSystem
|
||
|
|
},
|
||
|
|
cachedCleverMerge(options.resolve, resolveOptions)
|
||
|
|
);
|
||
|
|
});
|
||
|
|
compiler.resolverFactory.hooks.resolveOptions
|
||
|
|
.for("context")
|
||
|
|
.tap("WebpackOptionsApply", resolveOptions => {
|
||
|
|
return Object.assign(
|
||
|
|
{
|
||
|
|
fileSystem: compiler.inputFileSystem,
|
||
|
|
resolveToContext: true
|
||
|
|
},
|
||
|
|
cachedCleverMerge(options.resolve, resolveOptions)
|
||
|
|
);
|
||
|
|
});
|
||
|
|
compiler.resolverFactory.hooks.resolveOptions
|
||
|
|
.for("loader")
|
||
|
|
.tap("WebpackOptionsApply", resolveOptions => {
|
||
|
|
return Object.assign(
|
||
|
|
{
|
||
|
|
fileSystem: compiler.inputFileSystem
|
||
|
|
},
|
||
|
|
cachedCleverMerge(options.resolveLoader, resolveOptions)
|
||
|
|
);
|
||
|
|
});
|
||
|
|
compiler.hooks.afterResolvers.call(compiler);
|
||
|
|
return options;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
module.exports = WebpackOptionsApply;
|