project bootstrap

node_modules/webpack/lib/DllEntryPlugin.js

@@ -0,0 +1,70 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const DllModuleFactory = require("./DllModuleFactory");
+const DllEntryDependency = require("./dependencies/DllEntryDependency");
+const EntryDependency = require("./dependencies/EntryDependency");
+
+/** @typedef {import("./Compiler")} Compiler */
+
+class DllEntryPlugin {
+	/**
+	 * @param {string} context context
+	 * @param {string[]} entries entry names
+	 * @param {TODO} options options
+	 */
+	constructor(context, entries, options) {
+		this.context = context;
+		this.entries = entries;
+		this.options = options;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"DllEntryPlugin",
+			(compilation, { normalModuleFactory }) => {
+				const dllModuleFactory = new DllModuleFactory();
+				compilation.dependencyFactories.set(
+					DllEntryDependency,
+					dllModuleFactory
+				);
+				compilation.dependencyFactories.set(
+					EntryDependency,
+					normalModuleFactory
+				);
+			}
+		);
+		compiler.hooks.make.tapAsync("DllEntryPlugin", (compilation, callback) => {
+			compilation.addEntry(
+				this.context,
+				new DllEntryDependency(
+					this.entries.map((e, idx) => {
+						const dep = new EntryDependency(e);
+						dep.loc = {
+							name: this.options.name,
+							index: idx
+						};
+						return dep;
+					}),
+					this.options.name
+				),
+				this.options,
+				error => {
+					if (error) return callback(error);
+					callback();
+				}
+			);
+		});
+	}
+}
+
+module.exports = DllEntryPlugin;