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run code in 200+ php & hhvm versions
Bugs & Features
<?php class X { } function a(object $x) { var_dump($x); } a(new X()); a("123");
based on Efe3N
Output for 7.2.0 - 7.3.1
object(X)#1 (0) { } Fatal error: Uncaught TypeError: Argument 1 passed to a() must be an object, string given, called in /in/77RN1 on line 12 and defined in /in/77RN1:6 Stack trace: #0 /in/77RN1(12): a('123') #1 {main} thrown in /in/77RN1 on line 6
Process exited with code 255.
Output for 7.0.0 - 7.1.25
Fatal error: Uncaught TypeError: Argument 1 passed to a() must be an instance of object, instance of X given, called in /in/77RN1 on line 10 and defined in /in/77RN1:6 Stack trace: #0 /in/77RN1(10): a(Object(X)) #1 {main} thrown in /in/77RN1 on line 6
Process exited with code 255.
Output for 5.3.20 - 5.6.38
Catchable fatal error: Argument 1 passed to a() must be an instance of object, instance of X given, called in /in/77RN1 on line 10 and defined in /in/77RN1 on line 6
Process exited with code 255.