fork(1) download 
  1. <?php
  2.  
  3. $s = "Łeb";
  4. preg_match_all('~\X~u', $s, $arr);
  5. print_r($arr[0]);
Success #stdin #stdout 0.02s 52488KB
comments (?)
stdin 
Standard input is empty
stdout 
Array
(
    [0] => Ł
    [1] => e
    [2] => b
)
https://ideone.com/RCvvl4
language:
PHP (php 7.3.5)
created:
8 years ago
visibility:
secret

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