Function SpliceOne

src/utils/array/SpliceOne.js:19–38

(array, index)

 * @return {*} The item which was spliced (removed).
 */
var SpliceOne = function (array, index)
{
    if (index >= array.length)
    {
        return;
    }

    var len = array.length - 1;

    var item = array[index];

    for (var i = index; i < len; i++)
    {
        array[i] = array[i + 1];
    }

    array.length = len;

    return item;
};

module.exports = SpliceOne;