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node_modules/webpack/lib/JsonpExportMainTemplatePlugin.js 878 Bytes
aaac7fed   liuqimichale   add
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  /*
  	MIT License http://www.opensource.org/licenses/mit-license.php
  	Author Tobias Koppers @sokra
  */
  "use strict";
  
  const ConcatSource = require("webpack-sources").ConcatSource;
  
  class JsonpExportMainTemplatePlugin {
  	constructor(name) {
  		this.name = name;
  	}
  
  	apply(compilation) {
  		const mainTemplate = compilation.mainTemplate;
  
  		compilation.templatesPlugin("render-with-entry", (source, chunk, hash) => {
  			const name = mainTemplate.applyPluginsWaterfall("asset-path", this.name || "", {
  				hash: hash,
  				chunk: chunk
  			});
  			return new ConcatSource(`${name}(`, source, ");");
  		});
  
  		mainTemplate.plugin("global-hash-paths", paths => {
  			if(this.name) paths.push(this.name);
  			return paths;
  		});
  
  		mainTemplate.plugin("hash", hash => {
  			hash.update("jsonp export");
  			hash.update(`${this.name}`);
  		});
  	}
  }
  
  module.exports = JsonpExportMainTemplatePlugin;