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run code in 200+ php & hhvm versions
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<?php class Foo { public function bar(int $arg) { return $arg; } } $foo = new Foo(); var_dump($foo->bar(0xf4c3b00c));
based on IMsGG
Output for 7.0.0 - 7.2.0
int(4106465292)
Output for 5.5.0 - 5.6.28
Catchable fatal error: Argument 1 passed to Foo::bar() must be an instance of int, integer given, called in /in/o29eY on line 11 and defined in /in/o29eY on line 5
Process exited with code 255.