text: //
  //  UIView+LTExtension.h
  //  MRDemo
  //
  //  Created by wangpeng on 2018/10/9.
  //  Copyright © 2018 mrstock. All rights reserved.
  //
  
  #import <UIKit/UIKit.h>
  
  @interface UIView (LTExtension)
  
  @property (nonatomic, assign) CGFloat lt_width;
  @property (nonatomic, assign) CGFloat lt_height;
  
  
  @property (nonatomic, assign) CGFloat lt_x;
  @property (nonatomic, assign) CGFloat lt_y;
  
  @end
  