dist/utilify.esm.js
function cleanArray(array) {
        var newArray = [];

        for (var i = 0, len = array.length; i < len; i += 1) {
            if (array[i]) {
                newArray.push(array[i]);
            }
        }

        return newArray;
    }
function cleanArray(array) {
        var newArray = [];

        for (var i = 0, len = array.length; i < len; i += 1) {
            if (array[i]) {
                newArray.push(array[i]);
            }
        }

        return newArray;
    }
function cleanArray ( array ) { var newArray = [ ] ; for ( var i = 0 , len = array . length ; i < len ; i += 1 ) { if ( array [ i ] ) { newArray . push ( array [ i ] ) ; } } return newArray ; }
Removes empty index from a array.

@category Array
@param {Array} arr - The array
@return {Array}
Removes empty index from a array .