3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php trait Slug { public function getSlug() { return $this->name; } } interface Sluggable { public function getSlug(); } class MyClass implements Sluggable { use Slug; protected $name; public function __construct($name) { $this->name = $name; } } function __autoload($class) { echo 'pleased to meet you'; return false; } var_dump((new MyClass('Kev'))->getSlug(), class_uses('MyClass')); class_exists('Bar', true);
Output for 5.4.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
string(3) "Kev" array(1) { ["Slug"]=> string(4) "Slug" } pleased to meet you
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected T_STRING in /in/Z7SaU on line 2
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/Z7SaU on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/Z7SaU on line 2
Process exited with code 255.