3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test { public function method() { echo 'called'; } } $c = [Test::class, 'method']; if (is_callable($c)) { $c(); }
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Deprecated: Non-static method Test::method() should not be called statically in /in/fsl6Q on line 14 called
Output for 7.3.32 - 7.3.33
called
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Strict Standards: Non-static method Test::method() should not be called statically in /in/fsl6Q on line 14 called

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