/*global require, define */
/*jslint nomen: true, debug: true, bitwise: true, todo: true */
/**
* @module sortByHelper
*/
define(["handlebars", "utils"],
/**
* Handlebars sortBy helper
* @name module:sortByHelper
* @requires handlebars {Function} Handlebars
* @requires utils {Object} Utils
*
* @function
* @returns {function} sortByFn
*/
function (Handlebars, utils) {
"use strict";
var sortByFn = function (list, param, asMethod, withExceptions, opt) {
var sorted = utils.sortBy(
list,
param,
utils.strictBool(asMethod),
utils.strictBool(withExceptions)
),
options = arguments[arguments.length - 1];
return options && options.fn ?
options.fn(sorted) :
sorted;
};
Handlebars.registerHelper("sortBy", sortByFn);
return sortByFn;
});