Laravel\Lumen\Application::withAliases PHP Method

    public function withAliases($userAliases = [])
    {
        $defaults = ['Illuminate\\Support\\Facades\\Auth' => 'Auth', 'Illuminate\\Support\\Facades\\Cache' => 'Cache', 'Illuminate\\Support\\Facades\\DB' => 'DB', 'Illuminate\\Support\\Facades\\Event' => 'Event', 'Illuminate\\Support\\Facades\\Gate' => 'Gate', 'Illuminate\\Support\\Facades\\Log' => 'Log', 'Illuminate\\Support\\Facades\\Queue' => 'Queue', 'Illuminate\\Support\\Facades\\Schema' => 'Schema', 'Illuminate\\Support\\Facades\\URL' => 'URL', 'Illuminate\\Support\\Facades\\Validator' => 'Validator'];
        if (!static::$aliasesRegistered) {
            static::$aliasesRegistered = true;
            $merged = array_merge($defaults, $userAliases);
            foreach ($merged as $original => $alias) {
                class_alias($original, $alias);
            }
        }
    }