3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace foo; class M { protected $A = 'foo'; private $B = 'bar'; public Function dump () { var_dump ( array_keys (get_object_vars ($this)), array_keys (call_user_func ('get_object_vars', $this)) ); return $this; } } var_dump (get_object_vars ((new M)->dump ()));
Output for git.master, git.master_jit, rfc.property-hooks
array(2) { [0]=> string(1) "A" [1]=> string(1) "B" } array(2) { [0]=> string(1) "A" [1]=> string(1) "B" } array(0) { }

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

preferences:
70.94 ms | 401 KiB | 8 Q