- Output for 5.4.0 - 5.4.25
- Parse error: syntax error, unexpected '}' in /in/fYI3b on line 6
Process exited with code 255. - Output for 5.3.0 - 5.3.28
- Parse error: syntax error, unexpected '[' in /in/fYI3b on line 4
Process exited with code 255.
<?php
$a = 'foo';
$array = [&$a];
$newArray = array_map(function($item){ return $item}, $array);
var_dump($newArray);