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run code in 300+ PHP versions simultaneously
<?php class Foo { function fun($bar) { echo "fooo" . $bar; } } $parts = ['Foo', 'fun']; $controller = array_shift($parts); $method = array_shift($parts); call_user_func_array([new $controller, $method], $parts);

preferences:
51.81 ms | 402 KiB | 5 Q