3v4l.org

run code in 300+ PHP versions simultaneously
<?php $re = '~ ^ (?! .* [^\PL\p{Latin}] ) .+ $ ~mux'; $str = ' # good alpha + beta = gamma LHOOQ 13.70€ Gruvrået .... oeuärē a aaà 2323442 üúôÆaaë # uglу <-- the "у" character is U+0443 CYRILLIC SMALL LETTER U (even if it\'s looks like the ASCII "y") delta Δ Дмитрий Дмитриевич Шостакович طاهر بن جلون'; preg_match_all($re, $str, $matches, PREG_SET_ORDER); // Print the entire match result print_r(array_merge(...$matches));
Output for git.master, git.master_jit, rfc.property-hooks
Array ( [0] => # good [1] => alpha + beta = gamma [2] => LHOOQ [3] => 13.70€ [4] => Gruvrået [5] => .... [6] => oeuärē [7] => a aaà [8] => 2323442 [9] => üúôÆaaë )

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:
56.66 ms | 406 KiB | 5 Q