l10n->t('PHP default charset'); } public function getCategory(): string { return 'php'; } public function run(): SetupResult { if (strtoupper(trim(ini_get('default_charset'))) === 'UTF-8') { return SetupResult::success('UTF-8'); } else { return SetupResult::warning($this->l10n->t('PHP configuration option "default_charset" should be UTF-8')); } } }