Feature Request: Add ->use method

[mesbahulalam]

Add a new method like express.use() to pass down frequently used variables like database or other class instances, because when working with many routes, writing many variables with the use statement becomes a bit too much.
Example:

$database = new Database();
$router->use($database);

$router->get('/user/{id}', function ($id) {
    $user = $database->query("SELECT * FROM users WHERE id = ?", [$id]);
    if ($user) {
        echo json_encode($user);
    } else {
        echo "User not found";
    }
});