text: 'use strict';
  
  var metalKarmaConfig = require('metal-karma-config/no-soy-coverage');
  
  module.exports = function (config) {
    metalKarmaConfig(config);
    delete config.preprocessors['src/**/!(*.soy).js'];
    config.preprocessors['src/iDOMHelpers.js'] = ['babel', 'commonjs'];
    config.preprocessors['src/**/!(iDOMHelpers).js'] = ['coverage', 'commonjs'];
  };
  