3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { private $json = "{\"prop1\": 1}"; public function __toString() { return $this->json; } } $obj = new \stdClass; $obj->prop0 = new A; var_dump(json_encode($obj));
Output for git.master, git.master_jit, rfc.property-hooks
string(12) "{"prop0":{}}"

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:
64.83 ms | 401 KiB | 8 Q