petrkotek

<?php

/**
 * Replacement of str_split() function with multi-byte encoding support.
 *
 * @param string $string     The input string.
 * @param int $string_length [optional] Maximum length of the chunk.
 * @param string $charset    Character encoding.
 *
 * @return array

petrkotek

/**
 * Sets a default value for a given input.
 *
 * @param mixed input
 * @param string defaultValue
 * @return string
 */
module.filter('default', function() {
    return function(input, defaultValue) {
        return input ? input : defaultValue;