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run code in 150+ php & hhvm versions
Bugs & Features
<?php namespace jtreminio\AboutMe { class Entity {} abstract class Api { abstract function __construct(Entity $request); } } namespace jtreminio\AboutMe\Entity\User\Create { use jtreminio\AboutMe\Entity; class Request extends Entity { } } namespace jtreminio\AboutMe\Api\User { use jtreminio\AboutMe; use jtreminio\AboutMe\Entity; class Create extends AboutMe\Api { /** @var User\Create\Request */ private $request; /** @var string */ private $url = 'https://api.about.me/api/v2/json/user/create/'; /** * @param User\Create\Request $request */ // public function __construct(User\Create\Request $request) public function __construct(Entity $request) { $this->request = $request; } } $a = new \jtreminio\AboutMe\Entity\User\Create\Request(); var_dump(is_a($a, '\jtreminio\AboutMe\Entity')); }
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
bool(true)
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_STRING in /in/EOogX on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_STRING in /in/EOogX on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/EOogX on line 3
Process exited with code 255.