3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_reporting(E_ALL & ~E_STRICT); class A { public function doSth(A $a) { echo 'asd'; } } class B { } $a = new A(); $b = new B(); $a->doSth($b);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught TypeError: A::doSth(): Argument #1 ($a) must be of type A, B given, called in /in/RHvXu on line 16 and defined in /in/RHvXu:5 Stack trace: #0 /in/RHvXu(16): A->doSth(Object(B)) #1 {main} thrown in /in/RHvXu on line 5
Process exited with code 255.
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Fatal error: Uncaught TypeError: Argument 1 passed to A::doSth() must be an instance of A, instance of B given, called in /in/RHvXu on line 16 and defined in /in/RHvXu:5 Stack trace: #0 /in/RHvXu(16): A->doSth(Object(B)) #1 {main} thrown in /in/RHvXu on line 5
Process exited with code 255.
Output for 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Catchable fatal error: Argument 1 passed to A::doSth() must be an instance of A, instance of B given, called in /in/RHvXu on line 16 and defined in /in/RHvXu on line 5
Process exited with code 255.
Output for 5.1.0 - 5.1.6
Fatal error: Argument 1 passed to A::doSth() must be an instance of A, called in /in/RHvXu on line 16 and defined in /in/RHvXu on line 5
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Fatal error: Argument 1 must be an instance of A in /in/RHvXu on line 5
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/RHvXu on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/RHvXu on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/RHvXu on line 5
Process exited with code 255.

preferences:
350.76 ms | 401 KiB | 460 Q