Online PHP editor | output for UAPTv

@ 2014-08-22T22:42:04Z

<?php

trait Delegator {

    private $delegates = [];

    protected function delegate($object, array $methods) {
        foreach ($methods as $method) {
            $this->delegates[$method] = $object;
        }
    }

    function __call($method, array $args) {
        if (isset($this->delegates[$method])) {
            return call_user_func_array([$this->delegates[$method], $method], $args);
        }

        throw new Exception('Method not found!');
    }

}

class AuthService {

    function authenticate($username, $password) {
        echo 'Doing the auth for ' . $username . '!';
    }

}

class UserModel {

    use Delegator;

    function __construct(AuthService $auth) {
        $this->delegate($auth, ['authenticate']);
    }

}

$auth = new AuthService();
$model = new UserModel($auth);

$model->authenticate('test', 'password');

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, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6: Doing the auth for test!
Output for 8.3.5: Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Doing the auth for test!
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/UAPTv 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/UAPTv on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4: Parse error: parse error in /in/UAPTv on line 3
Process exited with code 255.

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