3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait FooTrait { abstract public function getHandle(); public function foo() { return $this->getHandle();; } } trait BarTrait { use FooTrait; public function bar() { return "bar"; } } var_dump((new class { use BarTrait; })->foo());
Output for 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, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Class class@anonymous contains 1 abstract method and must therefore be declared abstract or implement the remaining methods (class@anonymous::getHandle) in /in/LrTvo on line 27
Process exited with code 255.
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Parse error: syntax error, unexpected 'class' (T_CLASS) in /in/LrTvo 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, 5.3.0 - 5.3.29
Parse error: syntax error, unexpected T_STRING in /in/LrTvo on line 3
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/LrTvo on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/LrTvo on line 3
Process exited with code 255.
preferences:
323.09 ms | 401 KiB | 459 Q