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run code in 200+ php & hhvm versions
Bugs & Features
<?php $boolean = 1; $boolean = (boolean) $boolean; function dump_boolean(boolean $var) { var_dump($var); } dump_boolean($boolean);
based on fAMD4
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught TypeError: Argument 1 passed to dump_boolean() must be an instance of boolean, boolean given, called in /in/Cdtoe on line 11 and defined in /in/Cdtoe:6 Stack trace: #0 /in/Cdtoe(11): dump_boolean(true) #1 {main} thrown in /in/Cdtoe on line 6
Process exited with code 255.
Output for 5.2.0 - 5.6.28
Catchable fatal error: Argument 1 passed to dump_boolean() must be an instance of boolean, boolean given, called in /in/Cdtoe on line 11 and defined in /in/Cdtoe on line 6
Process exited with code 255.
Output for 5.1.0 - 5.1.6
Fatal error: Argument 1 passed to dump_boolean() must be an object of class boolean, called in /in/Cdtoe on line 11 and defined in /in/Cdtoe on line 6
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Fatal error: Argument 1 must be an object of class boolean in /in/Cdtoe on line 6
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting ')' in /in/Cdtoe on line 6
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_STRING, expecting ')' in /in/Cdtoe on line 6
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/Cdtoe on line 6
Process exited with code 255.