iOS macOS plist的基本操作

//找到本地plist文件路径

 //如果返回路径为空，解决方法: 在Targets -> Build Phases -> Copy Bundle Resources里面导入资源文件，运行项目

    NSString *localPlistPath = [[NSBundle mainBundle] pathForResource:@"AppConfiguration" ofType:@"plist"];
    //查看一下所有内容
    NSMutableDictionary *data = [[NSMutableDictionary alloc]initWithContentsOfFile:localPlistPath];
    NSLog(@"查看一下所有内容000：%@",data);
    [data setObject:@"off" forKey:@"NoTipsNextTime"];//修改数据
    [data setObject:@"adddata" forKey:@"bbb"];//插入数据bbb
    [data removeObjectForKey:@"sss"];//删除数据sss
    [data writeToFile:localPlistPath atomically:YES];//确认写入