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run code in 200+ php & hhvm versions
Bugs & Features
<?php class Foo { public function __construct(\PDO $pdo) {} } initialize: { $foo = new Foo(); }
Output for 7.1.0 - 7.2.0
Fatal error: Uncaught ArgumentCountError: Too few arguments to function Foo::__construct(), 0 passed in /in/XidKl on line 8 and exactly 1 expected in /in/XidKl:4 Stack trace: #0 /in/XidKl(8): Foo->__construct() #1 {main} thrown in /in/XidKl on line 4
Process exited with code 255.
Output for 7.0.0 - 7.0.20
Fatal error: Uncaught TypeError: Argument 1 passed to Foo::__construct() must be an instance of PDO, none given, called in /in/XidKl on line 8 and defined in /in/XidKl:4 Stack trace: #0 /in/XidKl(8): Foo->__construct() #1 {main} thrown in /in/XidKl on line 4
Process exited with code 255.
Output for 5.3.20 - 5.6.28
Catchable fatal error: Argument 1 passed to Foo::__construct() must be an instance of PDO, none given, called in /in/XidKl on line 8 and defined in /in/XidKl on line 4
Process exited with code 255.