public static function init($appDir, array $configFiles)
    {
        self::$loaders = [
            new JsonLoader(),
            new YamlLoader(),
            new PhpLoader()
        ];
        
        self::$appDir = $appDir;
        self::$configFiles = $configFiles;
    }
public static function init($appDir, array $configFiles)
    {
        self::$loaders = [
            new JsonLoader(),
            new YamlLoader(),
            new PhpLoader()
        ];
        
        self::$appDir = $appDir;
        self::$configFiles = $configFiles;
    }
public static function init ( $ appDir , array $ configFiles ) { self :: $ loaders = [ new JsonLoader ( ) , new YamlLoader ( ) , new PhpLoader ( ) ] ; self :: $ appDir = $ appDir ; self :: $ configFiles = $ configFiles ; }
Initialise the DI container builder

@param string $appDir - the root directory of the application
@param array $configFiles - the syringe config files to load into the container
Initialise the DI container builder