 }
 
 
-// MARK: - 
+// MARK: -
 
 extension RGAppTools where Base: UIView {
 

    }
    
    /// 为视图添加边线
    ///
    /// - Parameters:
    ///   - width: 边线宽度
    ///   - cornerRadius: 边线圆角半径, 若无圆角则该值为0

            self.rat_x = newValue - self.rat_width
        }
    }

}
