TableView滑动删除

1、不需要canEditRowAtIndexPath方法，只要下面的方法就可以
2、如果需要有的Cell不能左滑，可以设置return返回空数组，设置return nil 没用

- (NSArray<UITableViewRowAction *> *)tableView:(UITableView *)tableView editActionsForRowAtIndexPath:(NSIndexPath *)indexPath {
    
    UITableViewRowAction *closeAction = [UITableViewRowAction rowActionWithStyle:UITableViewRowActionStyleNormal title:@"关闭" handler:^(UITableViewRowAction *action, NSIndexPath *indexPath) {
        
    }];
    closeAction.backgroundColor = colorRGB(255, 135, 0);
    
    UITableViewRowAction *deleteAction = [UITableViewRowAction rowActionWithStyle:UITableViewRowActionStyleDefault title:@"删除" handler:^(UITableViewRowAction *action, NSIndexPath *indexPath) {
        
        
    }];
    deleteAction.backgroundColor = colorRGB(249, 52, 52);
    
    UITableViewRowAction *deleteAction1 = [UITableViewRowAction rowActionWithStyle:UITableViewRowActionStyleDefault title:@"删除" handler:^(UITableViewRowAction *action, NSIndexPath *indexPath) {
        
    }];
    deleteAction1.backgroundColor = colorRGB(213, 210, 210);
    
    if (indexPath.section == 0) {
        return @[closeAction];
    } else if (indexPath.section == 1) {
        return @[deleteAction];
    } else if (indexPath.section == 2) {
        return @[deleteAction1];
    }
    
    return @[];
}

参考1