Function toArray

docs/app/js/sanddance-app.js:92702–92704

* convert array-like objects to real arrays * @param {Object} obj * @returns {Array}

(obj)

 * @param {Object} obj
 * @returns {Array}
 */ function toArray(obj) {
        return Array.prototype.slice.call(obj, 0);
    }
    /**
 * unique array with objects based on a key (like 'id') or just by the array's value
 * @param {Array} src [{id:1},{id:2},{id:1}]