3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = [ '022906032KC_1282', '022906032KE_0871', '022906032LA_1056', '1K0035188F_DE2_0008', '1K0035188F_DE2_0008', '1K0035188F_DE2_0008', '1K0035188F_DE2_0008', ]; $pattern = '/^(?<prefix>[a-z0-9]+)(?<number>_\w+)$/ui'; var_dump(array_map(static function (string $name) use ($pattern) { preg_match($pattern, $name, $match); $prefix = $match['prefix'] ?? ''; $number = $match['number'] ?? ''; if ('' === $prefix || '' === $number) { return []; } return [ $prefix, $number, ]; }, $array));
Output for git.master_jit, git.master
array(7) { [0]=> array(2) { [0]=> string(11) "022906032KC" [1]=> string(5) "_1282" } [1]=> array(2) { [0]=> string(11) "022906032KE" [1]=> string(5) "_0871" } [2]=> array(2) { [0]=> string(11) "022906032LA" [1]=> string(5) "_1056" } [3]=> array(2) { [0]=> string(10) "1K0035188F" [1]=> string(9) "_DE2_0008" } [4]=> array(2) { [0]=> string(10) "1K0035188F" [1]=> string(9) "_DE2_0008" } [5]=> array(2) { [0]=> string(10) "1K0035188F" [1]=> string(9) "_DE2_0008" } [6]=> array(2) { [0]=> string(10) "1K0035188F" [1]=> string(9) "_DE2_0008" } }

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:
43.74 ms | 407 KiB | 5 Q