webpack/lib/DllModule.js

Packs CommonJs/AMD modules for the browser. Allows to split your codebase into multiple bundles, which can be loaded on demand. Support loaders to preprocess files, i.e. json, jsx, es7, css, less, ... and your custom stuff.

/*
	MIT License http://www.opensource.org/licenses/mit-license.php
	Author Tobias Koppers @sokra
	*/
"use strict";

const { RawSource } = require("webpack-sources");
const Module = require("./Module");

/** @typedef {import("./util/createHash").Hash} Hash */

class DllModule extends Module {
	constructor(context, dependencies, name, type) {
		super("javascript/dynamic", context);

		// Info from Factory
		this.dependencies = dependencies;
		this.name = name;
		this.type = type;
	}

	identifier() {
		return `dll ${this.name}`;
	}

	readableIdentifier() {
		return `dll ${this.name}`;
	}

	build(options, compilation, resolver, fs, callback) {
		this.built = true;
		this.buildMeta = {};
		this.buildInfo = {};
		return callback();
	}

	source() {
		return new RawSource("module.exports = __webpack_require__;");
	}

	needRebuild() {
		return false;
	}

	size() {
		return 12;
	}

	/**
	 * @param {Hash} hash the hash used to track dependencies
	 * @returns {void}
	 */
	updateHash(hash) {
		hash.update("dll module");
		hash.update(this.name || "");
		super.updateHash(hash);
	}
}

module.exports = DllModule;