настройка webpack

node_modules/webpack/lib/Entrypoint.js

@@ -0,0 +1,64 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const ChunkGroup = require("./ChunkGroup");
+
+/** @typedef {import("./Chunk")} Chunk */
+
+/**
+ * Entrypoint serves as an encapsulation primitive for chunks that are
+ * a part of a single ChunkGroup. They represent all bundles that need to be loaded for a
+ * single instance of a page. Multi-page application architectures will typically yield multiple Entrypoint objects
+ * inside of the compilation, whereas a Single Page App may only contain one with many lazy-loaded chunks.
+ */
+class Entrypoint extends ChunkGroup {
+	/**
+	 * Creates an instance of Entrypoint.
+	 * @param {string} name the name of the entrypoint
+	 */
+	constructor(name) {
+		super(name);
+		/** @type {Chunk=} */
+		this.runtimeChunk = undefined;
+	}
+
+	/**
+	 * isInitial will always return true for Entrypoint ChunkGroup.
+	 * @returns {true} returns true as all entrypoints are initial ChunkGroups
+	 */
+	isInitial() {
+		return true;
+	}
+
+	/**
+	 * Sets the runtimeChunk for an entrypoint.
+	 * @param {Chunk} chunk the chunk being set as the runtime chunk.
+	 * @returns {void}
+	 */
+	setRuntimeChunk(chunk) {
+		this.runtimeChunk = chunk;
+	}
+
+	/**
+	 * Fetches the chunk reference containing the webpack bootstrap code
+	 * @returns {Chunk} returns the runtime chunk or first chunk in `this.chunks`
+	 */
+	getRuntimeChunk() {
+		return this.runtimeChunk || this.chunks[0];
+	}
+
+	/**
+	 * @param {Chunk} oldChunk chunk to be replaced
+	 * @param {Chunk} newChunk New chunk that will be replaced with
+	 * @returns {boolean} returns true if the replacement was successful
+	 */
+	replaceChunk(oldChunk, newChunk) {
+		if (this.runtimeChunk === oldChunk) this.runtimeChunk = newChunk;
+		return super.replaceChunk(oldChunk, newChunk);
+	}
+}
+
+module.exports = Entrypoint;