3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class A{} function a(A $a){} a();
Output for 7.1.0
Fatal error: Uncaught ArgumentCountError: Too few arguments to function a(), 0 passed in /in/NcMbA on line 7 and exactly 1 expected in /in/NcMbA:5 Stack trace: #0 /in/NcMbA(7): a() #1 {main} thrown in /in/NcMbA on line 5
Process exited with code 255.
Output for 7.0.0 - 7.0.14
Fatal error: Uncaught TypeError: Argument 1 passed to a() must be an instance of A, none given, called in /in/NcMbA on line 7 and defined in /in/NcMbA:5 Stack trace: #0 /in/NcMbA(7): a() #1 {main} thrown in /in/NcMbA on line 5
Process exited with code 255.
Output for 5.2.0 - 5.6.28
Catchable fatal error: Argument 1 passed to a() must be an instance of A, none given, called in /in/NcMbA on line 7 and defined in /in/NcMbA on line 5
Process exited with code 255.
Output for 5.1.0 - 5.1.6
Fatal error: Argument 1 passed to a() must be an object of class A, called in /in/NcMbA on line 7 and defined in /in/NcMbA on line 5
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Fatal error: Argument 1 must be an object of class A in /in/NcMbA on line 5
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting ')' in /in/NcMbA on line 5
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/NcMbA on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/NcMbA on line 5
Process exited with code 255.