3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $interval = new \DateInterval('30M'); var_dump($interval->format('%s seconds')); // expected: 1800 seconds
based on 2Jrt2
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Exception: DateInterval::__construct(): Unknown or bad format (30M) in /in/eA8Zj:3 Stack trace: #0 /in/eA8Zj(3): DateInterval->__construct('30M') #1 {main} thrown in /in/eA8Zj on line 3
Process exited with code 255.
Output for hhvm-3.10.0 - 3.12.0
Fatal error: Uncaught exception 'Exception' with message 'DateInterval::__construct: Invalid interval (30M)' in /in/eA8Zj:3 Stack trace: #0 /in/eA8Zj(3): DateInterval->__construct() #1 {main}
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 (30M)' in /in/eA8Zj:3 Stack trace: #0 /in/eA8Zj(3): DateInterval->__construct('30M') #1 {main} thrown in /in/eA8Zj on line 3
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.1 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/eA8Zj on line 3 Fatal error: Class 'DateInterval' not found in /in/eA8Zj on line 3
Process exited with code 255.
Output for 5.1.0
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/eA8Zj on line 3 Fatal error: fatal flex scanner internal error--end of buffer missed in /in/eA8Zj on line 4
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/eA8Zj on line 3 Fatal error: Cannot instantiate non-existent class: dateinterval in /in/eA8Zj on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/eA8Zj on line 3 Fatal error: Cannot instantiate non-existent class: dateinterval in /in/eA8Zj on line 3