3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(sprintf('<info>% -20s</info> : %s', 'id', 42));
Output for 5.6.0 - 5.6.29, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
string(38) "<info>id </info> : 42"
preferences:
212.03 ms | 403 KiB | 236 Q