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run code in 200+ php & hhvm versions
Bugs & Features
<?php declare(strict_types=1); class Foo { private $x; public function setX($x) { $this->x = $x; } public function getX() { return $this->x; } } function test() : Foo { return new Foo(); } $x = test(); $x->setX('test'); var_dump($x->getX());
based on ZEp6N
Output for 7.0.0 - 7.2.0
string(4) "test"
Output for 5.3.20 - 5.6.28
Warning: Unsupported declare 'strict_types' in /in/DIPBn on line 3 Parse error: syntax error, unexpected ':', expecting '{' in /in/DIPBn on line 19
Process exited with code 255.