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run code in 200+ php & hhvm versions
Bugs & Features
<?php interface IFoo { public function bar(); } class Foo { public function bar() { echo 'hier'; } } class FooAdapter implements IFoo { protected $foo; public function __construct() { $this->foo = new Foo(); } public function bar() { $this->foo->bar(); } } $foo = new FooAdapter(); $foo->bar();
Output for 5.3.0 - 5.6.30, hhvm-3.10.1 - 3.17.3, 7.0.0 - 7.2.0
hier