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node_modules/webpack/lib/MultiEntryPlugin.js 1.25 KB
2a09d1a4   liuqimichale   添加宜春 天水 宣化
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  /*
  	MIT License http://www.opensource.org/licenses/mit-license.php
  	Author Tobias Koppers @sokra
  */
  "use strict";
  
  const MultiEntryDependency = require("./dependencies/MultiEntryDependency");
  const SingleEntryDependency = require("./dependencies/SingleEntryDependency");
  const MultiModuleFactory = require("./MultiModuleFactory");
  
  module.exports = class MultiEntryPlugin {
  	constructor(context, entries, name) {
  		this.context = context;
  		this.entries = entries;
  		this.name = name;
  	}
  
  	apply(compiler) {
  		compiler.plugin("compilation", (compilation, params) => {
  			const multiModuleFactory = new MultiModuleFactory();
  			const normalModuleFactory = params.normalModuleFactory;
  
  			compilation.dependencyFactories.set(MultiEntryDependency, multiModuleFactory);
  			compilation.dependencyFactories.set(SingleEntryDependency, normalModuleFactory);
  		});
  		compiler.plugin("make", (compilation, callback) => {
  			const dep = MultiEntryPlugin.createDependency(this.entries, this.name);
  			compilation.addEntry(this.context, dep, this.name, callback);
  		});
  	}
  
  	static createDependency(entries, name) {
  		return new MultiEntryDependency(entries.map((e, idx) => {
  			const dep = new SingleEntryDependency(e);
  			dep.loc = name + ":" + (100000 + idx);
  			return dep;
  		}), name);
  	}
  };