发现一个特别简单的方法:
NSData* data = [NSJSONSerialization dataWithJSONObject:@{@"1":@"one"} options:NSJSONWritingPrettyPrinted error:nil];
NSString * str = [[NSString alloc]initWithData:data encoding:NSUTF8StringEncoding];
NSLog(@"%@",str);
发现一个特别简单的方法:
NSData* data = [NSJSONSerialization dataWithJSONObject:@{@"1":@"one"} options:NSJSONWritingPrettyPrinted error:nil];
NSString * str = [[NSString alloc]initWithData:data encoding:NSUTF8StringEncoding];
NSLog(@"%@",str);