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<?php $a = 'ab'; if (substr($a, 0, PHP_INT_MAX) === 'x') { exit(1); } if (strlen($a) === 2) { echo('According to phpstan, this should not print because if will always evaluate to false'); }
Output for 7.4.0 - 7.4.33, 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 - 8.4.18, 8.5.0 - 8.5.3
According to phpstan, this should not print because if will always evaluate to false
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89.21 ms | 1247 KiB | 4 Q