function_exists

<?php     exit(11);

}



if (! function_exists('dd')) {

    function dd(...$vars)

    {

        throw new DdException($vars);

<?php     public function handle($event): void

    {

        if (! function_exists('\\Symfony\\Component\\HttpFoundation\\File\\is_uploaded_file')) {

            require __DIR__.'/../../fixes/fix-symfony-file-validation.php';

        }

    }

<?php     public function handle($event): void

    {

        if (! function_exists('\\Symfony\\Component\\HttpFoundation\\File\\move_uploaded_file')) {

            require __DIR__.'/../../fixes/fix-symfony-file-moving.php';

        }

    }

<?php     protected function clearOpcodeCache()

    {

        foreach (['apcu_clear_cache', 'opcache_reset'] as $function) {

            if (function_exists($function)) {

                $function();

            }

        }