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run code in 200+ php & hhvm versions
Bugs & Features
<?php $di = new DateInterval('-P1Y'); //$di->invert = 1; // Proper negative date interval var_dump($di);
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught Exception: DateInterval::__construct(): Unknown or bad format (-P1Y) in /in/lHKoV:2 Stack trace: #0 /in/lHKoV(2): DateInterval->__construct('-P1Y') #1 {main} thrown in /in/lHKoV on line 2
Process exited with code 255.
Output for 5.3.0 - 5.6.28
Fatal error: Uncaught exception 'Exception' with message 'DateInterval::__construct(): Unknown or bad format (-P1Y)' in /in/lHKoV:2 Stack trace: #0 /in/lHKoV(2): DateInterval->__construct('-P1Y') #1 {main} thrown in /in/lHKoV on line 2
Process exited with code 255.
Output for 5.0.0 - 5.2.17
Fatal error: Class 'DateInterval' not found in /in/lHKoV on line 2
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: dateinterval in /in/lHKoV on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: dateinterval in /in/lHKoV on line 2