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