3v4l.org

run code in 300+ PHP versions simultaneously
<?php function test($array) { try { return isDictionary($array); } catch (Exception $e) { //echo $e->getMessage(); return 'error'; } } function isDictionary(array $array) { return !(bool)count(array_filter(array_keys($array), 'is_string')); } $arr = null; var_dump(test($arr));
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught TypeError: isDictionary(): Argument #1 ($array) must be of type array, null given, called in /in/5rYIv on line 7 and defined in /in/5rYIv:16 Stack trace: #0 /in/5rYIv(7): isDictionary(NULL) #1 /in/5rYIv(23): test(NULL) #2 {main} thrown in /in/5rYIv on line 16
Process exited with code 255.

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:
48.53 ms | 401 KiB | 8 Q