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run code in 150+ php & hhvm versions
Bugs & Features
<?php function handle_assertion($file, $line, $code, $desc = null) { throw new Exception($desc ?: $code); } assert_options(ASSERT_CALLBACK, 'handle_assertion'); assert('true == false');
Output for 7.0.0 - 7.1.0
Warning: assert(): Assertion "true == false" failed in /in/K4LPD on line 9 Fatal error: Uncaught Exception: true == false in /in/K4LPD:4 Stack trace: #0 [internal function]: handle_assertion('/in/K4LPD', 9, 'true == false') #1 /in/K4LPD(9): assert('true == false') #2 {main} thrown in /in/K4LPD on line 4
Process exited with code 255.
Output for 5.3.3 - 5.6.28
Warning: assert(): Assertion "true == false" failed in /in/K4LPD on line 9 Fatal error: Uncaught exception 'Exception' with message 'true == false' in /in/K4LPD:4 Stack trace: #0 [internal function]: handle_assertion('/in/K4LPD', 9, 'true == false') #1 /in/K4LPD(9): assert('true == false') #2 {main} thrown in /in/K4LPD on line 4
Process exited with code 255.
Output for 5.3.0 - 5.3.2
Warning: assert(): Assertion "true == false" failed in /in/K4LPD on line 0 Fatal error: Uncaught exception 'Exception' with message 'true == false' in /in/K4LPD:4 Stack trace: #0 [internal function]: handle_assertion('/in/K4LPD', 9, 'true == false') #1 /in/K4LPD(9): assert('true == false') #2 {main} thrown in /in/K4LPD on line 4
Process exited with code 255.
Output for 5.1.0 - 5.2.17
Parse error: syntax error, unexpected ':' in /in/K4LPD on line 4
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected ':' in /in/K4LPD on line 4
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_NEW in /in/K4LPD on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_NEW in /in/K4LPD on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/K4LPD on line 4
Process exited with code 255.