3v4l.org

run code in 300+ PHP versions simultaneously
<?php $doubles = array( -9223372036854775808, -9223372036854775809, -9223372036854775818, -9223372036854775908, -9223372036854776808, ); foreach ($doubles as $d) { $l = (int)$d; var_dump($l); }
Output for 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.32, 8.2.0 - 8.2.28, 8.3.0 - 8.3.22, 8.4.1 - 8.4.8
int(-9223372036854775808) int(-9223372036854775808) int(-9223372036854775808) int(-9223372036854775808) int(-9223372036854775808)
preferences:
132.06 ms | 411 KiB | 6 Q