3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php function foo(boolean $bar) { var_dump($bar); } foo(false);
based on krmCO
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught TypeError: Argument 1 passed to foo() must be an instance of boolean, boolean given, called in /in/qXBeR on line 8 and defined in /in/qXBeR:3 Stack trace: #0 /in/qXBeR(8): foo(false) #1 {main} thrown in /in/qXBeR on line 3
Process exited with code 255.
Output for 5.3.19 - 5.6.28
Catchable fatal error: Argument 1 passed to foo() must be an instance of boolean, boolean given, called in /in/qXBeR on line 8 and defined in /in/qXBeR on line 3
Process exited with code 255.