3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace NS1 { class c1 { public function __construct(\NS2\c1 $c1) { } } } namespace NS2 { class c1 { public function __construct() { } } } namespace Foo { error_reporting(E_ALL); ini_seT('display_errors', 'on'); $r = new \ReflectionClass('\NS1\c1'); echo $r->getName(); echo '<br />'; echo $r->getConstructor()->getParameters()[0]->getClass()->getName(); die; }
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
NS1\c1<br /> Deprecated: Method ReflectionParameter::getClass() is deprecated in /in/p0P2f on line 27 NS2\c1
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
NS1\c1<br />NS2\c1
Output for 5.3.0 - 5.3.29
Parse error: syntax error, unexpected '[', expecting ',' or ';' in /in/p0P2f on line 27
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Parse error: syntax error, unexpected T_STRING in /in/p0P2f on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_STRING in /in/p0P2f on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/p0P2f on line 4
Process exited with code 255.
preferences:
282.41 ms | 401 KiB | 460 Q