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run code in 500+ PHP versions simultaneously
<?php $test = "foo\r\nbar"; var_dump(preg_match_all('/^foo$/m', $test)); var_dump(preg_match_all('/(*ANYCRLF)^foo$/m', $test));
Output for 8.0.1 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.21, 8.5.0 - 8.5.6
int(0) int(1)
preferences:
78.02 ms | 1108 KiB | 4 Q