src/classes/Slion/Run.php
private function importLibrary(string $dir): array {
        if (!isset(self::$_imported[$dir])) {
            ini_set('include_path', $dir . PATH_SEPARATOR . ini_get('include_path'));
            self::$_imported[$dir] = 1;
        }
        return self::$_imported;
    }
private function importLibrary(string $dir): array {
        if (!isset(self::$_imported[$dir])) {
            ini_set('include_path', $dir . PATH_SEPARATOR . ini_get('include_path'));
            self::$_imported[$dir] = 1;
        }
        return self::$_imported;
    }
导入库
@param string $dir
@return array