3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php f((double)5); function f(double $d){ var_dump($d); }
Output for 7.0.0 - 7.3.5
Fatal error: Uncaught TypeError: Argument 1 passed to f() must be an instance of double, float given, called in /in/4dGn7 on line 2 and defined in /in/4dGn7:3 Stack trace: #0 /in/4dGn7(2): f(5) #1 {main} thrown in /in/4dGn7 on line 3
Process exited with code 255.
Output for hhvm-3.22.0
Fatal error: Uncaught TypeError: Argument 1 passed to f() must be an instance of double, double given in /in/4dGn7:-1 Stack trace: #0 /in/4dGn7(-1): f() #1 {main}
Process exited with code 255.
Output for hhvm-3.11.1 - 3.21.3
Fatal error: Uncaught TypeError: Argument 1 passed to f() must be an instance of double, double given in /in/4dGn7:5 Stack trace: #0 /in/4dGn7(2): f() #1 {main}
Process exited with code 255.
Output for hhvm-3.10.1
Catchable fatal error: Argument 1 passed to f() must be an instance of double, double given in /in/4dGn7 on line 5
Process exited with code 255.
Output for 5.2.0 - 5.6.40
Catchable fatal error: Argument 1 passed to f() must be an instance of double, double given, called in /in/4dGn7 on line 2 and defined in /in/4dGn7 on line 3
Process exited with code 255.
Output for 5.1.0 - 5.1.6
Fatal error: Argument 1 passed to f() must be an object of class double, called in /in/4dGn7 on line 2 and defined in /in/4dGn7 on line 3
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Fatal error: Argument 1 must be an object of class double in /in/4dGn7 on line 3
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting ')' in /in/4dGn7 on line 3
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/4dGn7 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/4dGn7 on line 3
Process exited with code 255.