mirror of https://github.com/webpack/webpack.git
22 lines
870 B
JavaScript
22 lines
870 B
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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var WrapSource = require("./WrapSource");
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var RawSource = require("webpack-core/lib/RawSource");
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function SetVarMainTemplateDecorator(mainTemplate, varExpression) {
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this.mainTemplate = mainTemplate;
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this.varExpression = varExpression;
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}
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module.exports = SetVarMainTemplateDecorator;
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SetVarMainTemplateDecorator.prototype.render = function(hash, chunk, moduleTemplate, dependencyTemplates) {
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var source = this.mainTemplate.render(hash, chunk, moduleTemplate, dependencyTemplates);
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var prefix = this.varExpression + " =\n";
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return new WrapSource(new RawSource(prefix), source, new RawSource(""));
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};
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SetVarMainTemplateDecorator.prototype.updateHash = function(hash) {
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hash.update("set var");
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hash.update(this.varExpression);
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this.mainTemplate.updateHash(hash);
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}; |