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node_modules/webpack/lib/dependencies/RequireIncludeDependency.js 1.01 KB
aaac7fed   liuqimichale   add
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  /*
  	MIT License http://www.opensource.org/licenses/mit-license.php
  	Author Tobias Koppers @sokra
  */
  "use strict";
  const ModuleDependency = require("./ModuleDependency");
  
  class RequireIncludeDependency extends ModuleDependency {
  	constructor(request, range) {
  		super(request);
  		this.range = range;
  	}
  
  	getReference() {
  		if(!this.module) return null;
  		return {
  			module: this.module,
  			importedNames: [] // This doesn't use any export
  		};
  	}
  
  	get type() {
  		return "require.include";
  	}
  }
  
  RequireIncludeDependency.Template = class RequireIncludeDependencyTemplate {
  	apply(dep, source, outputOptions, requestShortener) {
  		const comment = this.getOptionalComment(outputOptions.pathinfo && dep.module, requestShortener.shorten(dep.request));
  		source.replace(dep.range[0], dep.range[1] - 1, `undefined${comment}`);
  	}
  
  	getOptionalComment(shouldHaveComment, shortenedRequest) {
  		if(shouldHaveComment) {
  			return "";
  		}
  		return `/*! require.include ${shortenedRequest} */`;
  	}
  };
  
  module.exports = RequireIncludeDependency;