array find(detect) in ruby to PHP

array_find.php

/**
* @param array  $array
* @param callable $function
* @return null | array
*/
function array_find(array $array, callable $function)
{
	$result = array_filter(
		$array,
		function ($item) use ($function) {
			return $function($item);
		}
	);

	if (count($result) == 0) return null;
	return array_values($result)[0];
}

#
## usage
#
#	$items = ['ab', 'c', 'de', 'fgh'];
#	$result_item = array_find($items, function ($item) {
#	  return strlen($item) == 2;
#	});
#
#	print_r($result_item); # ab
#