public static function supportedTypes()
    {
        return [
            self::YAML,
            self::JSON,
            self::INI,
            self::COLUMNS,
            self::TABLE,
            self::MARKDOWN,
            self::DUMP
        ];
    }
public static function supportedTypes()
    {
        return [
            self::YAML,
            self::JSON,
            self::INI,
            self::COLUMNS,
            self::TABLE,
            self::MARKDOWN,
            self::DUMP
        ];
    }
public static function supportedTypes ( ) { return [ self :: YAML , self :: JSON , self :: INI , self :: COLUMNS , self :: TABLE , self :: MARKDOWN , self :: DUMP ] ; }
Returns an array of supported output formats

@return array
Returns an array of supported output formats