重写iOS返回 OC语法（路由返回）

1、重写vc的返回button

此方法写在视图已加载时 viewDidLoad
- (void)viewDidLoad {
    [super viewDidLoad];
}

//第一种，自定义button样式 UICommonUtil为自定义
UIBarButtonItem *leftButton  = [UICommonUtil getBarButtonWithTitle:LOCALSTR(@"Common_Return") 
    target:self action:@selector(popToCustomMarket) 
    style:BarButtonStyleBack];
    self.navigationItem.leftBarButtonItem = leftButton;

//第二种， 系统button样式
 UIBarButtonItem *leftButton = [[UIBarButtonItem alloc] 
    initWithTitle:@"返回" style:UIBarButtonItemStylePlain 
    target:self action:@selector(popToCustomMarket)];

2、走路由方法

- (void)popToCustomMarket{
    //当前vc出栈，避免循环返回
    [self.navigationController popViewControllerAnimated:NO];
    //延时加载，避免视图加载太快导致加载失败
    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(1.0)), dispatch_get_main_queue(), ^{
    [GET_SERVICE(YourRouterName) handleURL:@"xxxxxx"];
    });
}