minimumJoomla = '4.0'; $this->minimumPhp = JOOMLA_MINIMUM_PHP; $this->deleteFolders = [ '/administrator/components/com_patchtester/PatchTester', '/components/com_patchtester', ]; Factory::getApplication() ->getLanguage() ->load('com_patchtester.sys', JPATH_ADMINISTRATOR, null, true); } /** * Show the message on install. * * @param ComponentAdapter $parent The class calling this method * * @return void * * @since 4.0.0 */ public function install(ComponentAdapter $parent): void { ?>