text: //
  //  WYColorViewController.h
  //  WYUtils_Example
  //
  //  Created by wyan on 2019/11/27.
  //  Copyright © 2019 wyanassert. All rights reserved.
  //
  
  #import "WYExampleViewController.h"
  
  NS_ASSUME_NONNULL_BEGIN
  
  @interface WYColorViewController : WYExampleViewController
  
  @end
  
  NS_ASSUME_NONNULL_END
  