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run code in 300+ PHP versions simultaneously
<?php var_dump(preg_match('~[\pL\p{Cyrillic}]~u', 'test'));
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.6 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
int(1)
Output for 7.4.0 - 7.4.5
int(0)
preferences:
158.05 ms | 406 KiB | 5 Q