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run code in 200+ php & hhvm versions
Bugs & Features
<?php interface A { public function setData(); } class B implements A{ public function setData(User $user) } class C implements A{ public function setData(Customer $customer) }
Output for 5.6.0 - 5.6.30, 7.0.0 - 7.1.7
Parse error: syntax error, unexpected '}', expecting ';' or '{' in /in/bZYol on line 9
Process exited with code 255.
Output for hhvm-3.15.4
Fatal error: Uncaught Error: syntax error, unexpected '}', expecting ';' or '{' in /in/bZYol:9 Stack trace: #0 {main}
Process exited with code 255.