mirror of https://github.com/webpack/webpack.git
				
				
				
			
		
			
				
	
	
		
			70 lines
		
	
	
		
			1.8 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
			
		
		
	
	
			70 lines
		
	
	
		
			1.8 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
/*
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	MIT License http://www.opensource.org/licenses/mit-license.php
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	Author Tobias Koppers @sokra
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*/
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"use strict";
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const ParserHelpers = require("./ParserHelpers");
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const ConstDependency = require("./dependencies/ConstDependency");
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const NullFactory = require("./NullFactory");
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module.exports = class RequireJsStuffPlugin {
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	apply(compiler) {
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		compiler.hooks.compilation.tap(
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			"RequireJsStuffPlugin",
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			(compilation, { normalModuleFactory }) => {
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				compilation.dependencyFactories.set(ConstDependency, new NullFactory());
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				compilation.dependencyTemplates.set(
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					ConstDependency,
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					new ConstDependency.Template()
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				);
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				const handler = (parser, parserOptions) => {
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					if (
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						typeof parserOptions.requireJs !== "undefined" &&
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						!parserOptions.requireJs
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					)
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						return;
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					parser.hooks.call
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						.for("require.config")
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						.tap(
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							"RequireJsStuffPlugin",
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							ParserHelpers.toConstantDependency(parser, "undefined")
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						);
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					parser.hooks.call
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						.for("requirejs.config")
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						.tap(
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							"RequireJsStuffPlugin",
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							ParserHelpers.toConstantDependency(parser, "undefined")
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						);
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					parser.hooks.expression
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						.for("require.version")
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						.tap(
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							"RequireJsStuffPlugin",
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							ParserHelpers.toConstantDependency(
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								parser,
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								JSON.stringify("0.0.0")
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							)
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						);
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					parser.hooks.expression
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						.for("requirejs.onError")
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						.tap(
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							"RequireJsStuffPlugin",
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							ParserHelpers.toConstantDependencyWithWebpackRequire(
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								parser,
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								"__webpack_require__.oe"
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							)
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						);
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				};
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				normalModuleFactory.hooks.parser
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					.for("javascript/auto")
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					.tap("RequireJsStuffPlugin", handler);
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				normalModuleFactory.hooks.parser
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					.for("javascript/dynamic")
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					.tap("RequireJsStuffPlugin", handler);
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			}
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		);
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	}
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};
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