for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php
namespace Mosaic\Common;
class Arr
{
/**
* @param mixed $input
* @param mixed $key
* @param string|null $default
*
* @return mixed
*/
public static function get($input, $key, $default = null)
if (array_key_exists($key, $input)) {
return $input[$key];
}
return $default;
* Unwraps a single item array into the item. If the array contains more than one item, it will be returned as-is.
* A default value can be provided, and will be used when an empty array is given.
* @param array $input
* @param mixed|null $default
public static function unwrap(array $input, $default = null)
if (count($input) > 1) {
return $input;
return ! empty($input) ? current($input) : $default;
Mosaic /
Common
