mirror of https://github.com/webpack/webpack.git
302 lines
11 KiB
JavaScript
302 lines
11 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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var assign = require("object-assign");
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var OptionsApply = require("./OptionsApply");
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var LoaderTargetPlugin = require("./LoaderTargetPlugin");
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var FunctionModulePlugin = require("./FunctionModulePlugin");
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var EvalDevToolModulePlugin = require("./EvalDevToolModulePlugin");
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var SourceMapDevToolPlugin = require("./SourceMapDevToolPlugin");
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var EvalSourceMapDevToolPlugin = require("./EvalSourceMapDevToolPlugin");
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var EntryOptionPlugin = require("./EntryOptionPlugin");
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var RecordIdsPlugin = require("./RecordIdsPlugin");
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var APIPlugin = require("./APIPlugin");
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var ConstPlugin = require("./ConstPlugin");
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var RequireJsStuffPlugin = require("./RequireJsStuffPlugin");
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var NodeStuffPlugin = require("./NodeStuffPlugin");
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var CompatibilityPlugin = require("./CompatibilityPlugin");
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var TemplatedPathPlugin = require("./TemplatedPathPlugin");
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var WarnCaseSensitiveModulesPlugin = require("./WarnCaseSensitiveModulesPlugin");
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var UseStrictPlugin = require("./UseStrictPlugin");
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var LoaderPlugin = require("./dependencies/LoaderPlugin");
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var CommonJsPlugin = require("./dependencies/CommonJsPlugin");
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var HarmonyModulesPlugin = require("./dependencies/HarmonyModulesPlugin");
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var SystemPlugin = require("./dependencies/SystemPlugin");
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var AMDPlugin = require("./dependencies/AMDPlugin");
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var RequireContextPlugin = require("./dependencies/RequireContextPlugin");
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var RequireEnsurePlugin = require("./dependencies/RequireEnsurePlugin");
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var RequireIncludePlugin = require("./dependencies/RequireIncludePlugin");
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var EnsureChunkConditionsPlugin = require("./optimize/EnsureChunkConditionsPlugin");
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var RemoveParentModulesPlugin = require("./optimize/RemoveParentModulesPlugin");
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var RemoveEmptyChunksPlugin = require("./optimize/RemoveEmptyChunksPlugin");
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var MergeDuplicateChunksPlugin = require("./optimize/MergeDuplicateChunksPlugin");
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var FlagIncludedChunksPlugin = require("./optimize/FlagIncludedChunksPlugin");
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var OccurrenceOrderPlugin = require("./optimize/OccurrenceOrderPlugin");
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var FlagDependencyUsagePlugin = require("./FlagDependencyUsagePlugin");
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var FlagDependencyExportsPlugin = require("./FlagDependencyExportsPlugin");
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var ResolverFactory = require("enhanced-resolve").ResolverFactory;
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function WebpackOptionsApply() {
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OptionsApply.call(this);
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}
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module.exports = WebpackOptionsApply;
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WebpackOptionsApply.prototype = Object.create(OptionsApply.prototype);
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WebpackOptionsApply.prototype.constructor = WebpackOptionsApply;
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WebpackOptionsApply.prototype.process = function(options, compiler) {
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var ExternalsPlugin;
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compiler.context = options.context;
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if(options.plugins && Array.isArray(options.plugins)) {
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compiler.apply.apply(compiler, options.plugins);
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}
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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 = options.recordsOutputPath || options.recordsPath;
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compiler.name = options.name;
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if(typeof options.target === "string") {
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var JsonpTemplatePlugin;
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var NodeSourcePlugin;
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var NodeTargetPlugin;
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var NodeTemplatePlugin;
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switch(options.target) {
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case "web":
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JsonpTemplatePlugin = require("./JsonpTemplatePlugin");
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NodeSourcePlugin = require("./node/NodeSourcePlugin");
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compiler.apply(
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new JsonpTemplatePlugin(options.output),
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new FunctionModulePlugin(options.output),
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new NodeSourcePlugin(options.node),
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new LoaderTargetPlugin("web")
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);
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break;
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case "webworker":
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var WebWorkerTemplatePlugin = require("./webworker/WebWorkerTemplatePlugin");
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NodeSourcePlugin = require("./node/NodeSourcePlugin");
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compiler.apply(
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new WebWorkerTemplatePlugin(options.output),
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new FunctionModulePlugin(options.output),
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new NodeSourcePlugin(options.node),
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new LoaderTargetPlugin("webworker")
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);
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break;
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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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NodeTargetPlugin = require("./node/NodeTargetPlugin");
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compiler.apply(
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new NodeTemplatePlugin({
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asyncChunkLoading: options.target === "async-node"
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}),
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new FunctionModulePlugin(options.output),
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new NodeTargetPlugin(),
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new LoaderTargetPlugin("node")
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);
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break;
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case "node-webkit":
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JsonpTemplatePlugin = require("./JsonpTemplatePlugin");
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NodeTargetPlugin = require("./node/NodeTargetPlugin");
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ExternalsPlugin = require("./ExternalsPlugin");
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compiler.apply(
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new JsonpTemplatePlugin(options.output),
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new FunctionModulePlugin(options.output),
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new NodeTargetPlugin(),
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new ExternalsPlugin("commonjs", "nw.gui"),
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new LoaderTargetPlugin("node-webkit")
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);
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break;
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case "atom":
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case "electron":
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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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compiler.apply(
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new NodeTemplatePlugin({
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asyncChunkLoading: true
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}),
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new FunctionModulePlugin(options.output),
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new NodeTargetPlugin(),
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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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"content-tracing",
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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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"power-monitor",
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"power-save-blocker",
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"protocol",
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"session",
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"web-contents",
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"tray",
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"clipboard",
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"crash-reporter",
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"native-image",
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"screen",
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"shell"
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]),
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new LoaderTargetPlugin(options.target)
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);
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break;
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case "electron-renderer":
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JsonpTemplatePlugin = require("./JsonpTemplatePlugin");
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NodeTargetPlugin = require("./node/NodeTargetPlugin");
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ExternalsPlugin = require("./ExternalsPlugin");
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compiler.apply(
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new JsonpTemplatePlugin(options.output),
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new FunctionModulePlugin(options.output),
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new NodeTargetPlugin(),
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new ExternalsPlugin("commonjs", [
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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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"remote",
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"web-frame",
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"clipboard",
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"crash-reporter",
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"native-image",
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"screen",
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"shell"
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]),
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new LoaderTargetPlugin(options.target)
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);
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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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} 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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var LibraryTemplatePlugin = require("./LibraryTemplatePlugin");
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compiler.apply(new LibraryTemplatePlugin(options.output.library, options.output.libraryTarget, options.output.umdNamedDefine, options.output.auxiliaryComment || ""));
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}
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if(options.externals) {
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ExternalsPlugin = require("./ExternalsPlugin");
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compiler.apply(new ExternalsPlugin(options.output.libraryTarget, options.externals));
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}
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var noSources;
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var legacy;
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var modern;
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var comment;
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if(options.devtool && (options.devtool.indexOf("sourcemap") >= 0 || options.devtool.indexOf("source-map") >= 0)) {
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var hidden = options.devtool.indexOf("hidden") >= 0;
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var inline = options.devtool.indexOf("inline") >= 0;
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var evalWrapped = options.devtool.indexOf("eval") >= 0;
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var cheap = options.devtool.indexOf("cheap") >= 0;
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var moduleMaps = options.devtool.indexOf("module") >= 0;
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noSources = options.devtool.indexOf("nosources") >= 0;
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legacy = options.devtool.indexOf("@") >= 0;
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modern = options.devtool.indexOf("#") >= 0;
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comment = legacy && modern ? "\n/*\n//@ sourceMappingURL=[url]\n//# sourceMappingURL=[url]\n*/" :
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legacy ? "\n/*\n//@ sourceMappingURL=[url]\n*/" :
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modern ? "\n//# sourceMappingURL=[url]" :
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null;
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var Plugin = evalWrapped ? EvalSourceMapDevToolPlugin : SourceMapDevToolPlugin;
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compiler.apply(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: 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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}));
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} else if(options.devtool && options.devtool.indexOf("eval") >= 0) {
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legacy = options.devtool.indexOf("@") >= 0;
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modern = options.devtool.indexOf("#") >= 0;
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comment = legacy && modern ? "\n//@ sourceURL=[url]\n//# sourceURL=[url]" :
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legacy ? "\n//@ sourceURL=[url]" :
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modern ? "\n//# sourceURL=[url]" :
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null;
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compiler.apply(new EvalDevToolModulePlugin(comment, options.output.devtoolModuleFilenameTemplate));
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}
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compiler.apply(new EntryOptionPlugin());
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compiler.applyPluginsBailResult("entry-option", options.context, options.entry);
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compiler.apply(
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new CompatibilityPlugin(),
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new LoaderPlugin(),
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new NodeStuffPlugin(options.node),
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new RequireJsStuffPlugin(),
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new APIPlugin(),
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new ConstPlugin(),
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new UseStrictPlugin(),
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new RequireIncludePlugin(),
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new RequireEnsurePlugin(),
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new RequireContextPlugin(options.resolve.modules, options.resolve.extensions),
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new AMDPlugin(options.module, options.amd || {}),
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new CommonJsPlugin(options.module),
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new HarmonyModulesPlugin(options.module),
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new SystemPlugin(options.module)
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);
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compiler.apply(
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new EnsureChunkConditionsPlugin(),
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new RemoveParentModulesPlugin(),
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new RemoveEmptyChunksPlugin(),
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new MergeDuplicateChunksPlugin(),
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new FlagIncludedChunksPlugin(),
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new OccurrenceOrderPlugin(true),
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new FlagDependencyExportsPlugin(),
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new FlagDependencyUsagePlugin()
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);
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compiler.apply(new TemplatedPathPlugin());
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compiler.apply(new RecordIdsPlugin());
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compiler.apply(new WarnCaseSensitiveModulesPlugin());
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if(options.cache === undefined ? options.watch : options.cache) {
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var CachePlugin = require("./CachePlugin");
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compiler.apply(new CachePlugin(typeof options.cache === "object" ? options.cache : null));
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}
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compiler.applyPlugins("after-plugins", compiler);
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compiler.resolvers.normal = ResolverFactory.createResolver(assign({
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resolver: compiler.resolvers.normal
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}, options.resolve));
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compiler.resolvers.context = ResolverFactory.createResolver(assign({
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resolver: compiler.resolvers.context,
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resolveToContext: true
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}, options.resolve));
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compiler.resolvers.loader = ResolverFactory.createResolver(assign({
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resolver: compiler.resolvers.loader
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}, options.resolveLoader));
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compiler.applyPlugins("after-resolvers", compiler);
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return options;
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};
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function makeRootPlugin(name, root) {
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if(typeof root === "string")
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return new ModulesInRootPlugin(name, root);
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else if(Array.isArray(root)) {
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return function() {
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root.forEach(function(root) {
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this.apply(new ModulesInRootPlugin(name, root));
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}, this);
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};
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}
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return function() {};
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}
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