3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php interface I{ public function i(); } class C { public function i() { echo __CLASS__; } } class D { public function __construct(I $c) { echo __CLASS__; } } new D(new C);
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught TypeError: Argument 1 passed to D::__construct() must implement interface I, instance of C given, called in /in/pq0Be on line 22 and defined in /in/pq0Be:16 Stack trace: #0 /in/pq0Be(22): D->__construct(Object(C)) #1 {main} thrown in /in/pq0Be on line 16
Process exited with code 255.
Output for hhvm-3.10.0 - 3.12.0
Catchable fatal error: Argument 1 passed to D::__construct() must implement interface I, C given in /in/pq0Be on line 18
Process exited with code 255.
Output for 5.2.0 - 5.6.28
Catchable fatal error: Argument 1 passed to D::__construct() must implement interface I, instance of C given, called in /in/pq0Be on line 22 and defined in /in/pq0Be on line 16
Process exited with code 255.
Output for 5.1.0 - 5.1.6
Fatal error: Argument 1 passed to D::__construct() must implement interface I, called in /in/pq0Be on line 22 and defined in /in/pq0Be on line 16
Process exited with code 255.
Output for 5.0.5
Fatal error: Argument 1 must implement interface I in /in/pq0Be on line 16
Process exited with code 255.
Output for 5.0.0 - 5.0.4

Process exited with code 139.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING in /in/pq0Be 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 in /in/pq0Be on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/pq0Be on line 3
Process exited with code 255.