text: ///
  /// Created by yun on 2017/8/2.
  /// Copyright (c) 2017 yun. All rights reserved.
  ///
  
  #import <UIKit/UIKit.h>
  #import "YunYunAppViewControllerDelegate.h"
  
  @interface YunAppConfig : NSObject
  
  /// 界面更新间隔时间：默认 120秒
  @property (nonatomic, assign) NSTimeInterval viewUpdateInterval;
  
  @property (nonatomic, assign) BOOL isHideNagBtmLine;
  
  @property (nonatomic, assign) CGFloat defVcSideOff;
  @property (nonatomic, assign) CGFloat defViewSideOff;
  
  /// 默认的appDelegate 响应开关：默认 YES
  @property (nonatomic, assign) BOOL isDefDelegateOn;
  
  /// 是否一直响应默认的appDelegate： 默认 NO
  @property (nonatomic, assign) BOOL isDefDelegateAlwaysOn;
  
  /// 自定义appDelegate，除了响应默认的appDelegate，还将响应自定义的appDelegate。
  @property (nonatomic, weak) id <YunAppViewControllerDelegate> customDelegate;
  
  + (YunAppConfig *)instance;
  
  - (id <YunAppViewControllerDelegate>)appDelegate;
  
  @end
  