code: function createRequireFunc(customResolver) {
  	return function (requestedPath) {
  		var resolvedPath = null;
  		try {
  			resolvedPath = resolve.sync(requestedPath, {basedir: FIRBASE_DIR});
  		} catch (e) {}
  		return customResolver(requestedPath, resolvedPath);
  	};
  }
docs: eslint-disable-line no-new-func