- var_dump: documentation ( source)
- array_keys: documentation ( source)
<?php
// This is actually working as expected
// now see http://3v4l.org/mqAHJ
namespace My\Psr0\SuperNameSpace;
class Foo
{
public function bar()
{
return array_keys(array('a','b','c'));
}
}
$foo = new Foo();
var_dump($foo->bar());