3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2014-08-12T14:42:58Z

<?php

var_dump(array_map(function($value){
  return $value['id'];
}, array(array('id' => 5), array('id' => 8))));

?>

Output
Performance
VLD
References
Branches

array_map: documentation ( source)
var_dump: documentation ( source)

preferences:dark modelive preview

40.74 ms | 402 KiB | 5 Q