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run code in 200+ php & hhvm versions
Bugs & Features
<?php class A { public function __construct(string $a) { } public function test( $who ) { echo "\n".$who." ebal!"; } } class B extends A { public function __construct(int $z, int $y) { parent::__construct($z . $y); } public function test( $who ) { parent::test( $who." tvoyu" ); } } $b = new B(1, 2); $b->test( 'Mamka' );
based on IBElW
Output for 7.0.0 - 7.2.0
Mamka tvoyu ebal!
Output for 5.3.19 - 5.6.28
Catchable fatal error: Argument 1 passed to B::__construct() must be an instance of int, integer given, called in /in/MpSH5 on line 26 and defined in /in/MpSH5 on line 15
Process exited with code 255.