text: //
  //  UILabel+HYXUtils.h
  //  BiaoQing
  //
  //  Created by Fancy on 2017/2/21.
  //  Copyright © 2017年 Fancy. All rights reserved.
  //
  
  #import <UIKit/UIKit.h>
  
  @interface UILabel (HYXUtils)
  - (void)setText:(NSString*)text lineSpacing:(CGFloat)lineSpacing;
  @end
  