27 lines
858 B
JavaScript
27 lines
858 B
JavaScript
/* This loader renders the template with underscore if no other loader was found */
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'use strict';
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var _ = require('lodash');
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var loaderUtils = require('loader-utils');
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module.exports = function (source) {
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if (this.cacheable) {
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this.cacheable();
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}
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var allLoadersButThisOne = this.loaders.filter(function(loader) {
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return loader.module !== module.exports;
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});
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// This loader shouldn't kick in if there is any other loader
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if (allLoadersButThisOne.length > 0) {
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return source;
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}
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// Skip .js files
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if (/\.js$/.test(this.request)) {
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return source;
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}
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// Use underscore for a minimalistic loader
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var options = loaderUtils.parseQuery(this.query);
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var template = _.template(source, options);
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return 'var _ = require(' + loaderUtils.stringifyRequest(this, require.resolve('lodash')) + ');module.exports = ' + template;
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};
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