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<?php $hundred = 100; try { assert($hundred < 50); } catch (AssertionError $e) { var_dump($e);exit; echo $e->getMessage(); }
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
object(AssertionError)#1 (7) { ["message":protected]=> string(21) "assert($hundred < 50)" ["string":"Error":private]=> string(0) "" ["code":protected]=> int(1) ["file":protected]=> string(9) "/in/J85gi" ["line":protected]=> int(6) ["trace":"Error":private]=> array(1) { [0]=> array(4) { ["file"]=> string(9) "/in/J85gi" ["line"]=> int(6) ["function"]=> string(6) "assert" ["args"]=> array(2) { [0]=> bool(false) [1]=> string(21) "assert($hundred < 50)" } } } ["previous":"Error":private]=> NULL }
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33
Warning: assert(): assert($hundred < 50) failed in /in/J85gi on line 6
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Warning: assert(): Assertion failed in /in/J85gi on line 6

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