3v4l.org

run code in 500+ PHP versions simultaneously
<?php $string = 'this is my - string - and more'; var_export(preg_split('~.*\K - ~', $string));
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.34, 8.3.0 - 8.3.35, 8.4.1 - 8.4.26, 8.5.0 - 8.5.11
array ( 0 => 'this is my - string', 1 => 'and more', )

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27.34 ms | 1137 KiB | 7 Q