汉字

+ (NSMutableArray *)valuesForamtToStringWithArray:(NSArray *)array {
    NSMutableArray * newArray = [NSMutableArray array];
    for (id obj in array) {
        id newObj;
        if ([obj isKindOfClass:[NSNumber class]]) {
            newObj = [NSString stringWithFormat:@"%@",obj];
        }else if ([obj isKindOfClass:[NSDictionary class]]) {
            newObj = [self valuesForamtToStringWithDict:obj];
        }else if ([obj isKindOfClass:[NSArray class]]){
            newObj = [self valuesForamtToStringWithArray:obj];
        }else if ([obj isKindOfClass:[NSNull class]]){
            newObj = @"";
        }else {
            newObj = obj;
        }
        [newArray addObject:newObj];
    }
    return newArray;
}
+ (NSMutableDictionary *)valuesForamtToStringWithDict:(NSDictionary *)dict {
    __block NSMutableDictionary * newDict = [NSMutableDictionary dictionary];
    [dict enumerateKeysAndObjectsUsingBlock:^(id  _Nonnull key, id  _Nonnull obj, BOOL * _Nonnull stop) {
        NSString *newKey = [NSString stringWithFormat:@"%@",key];
        id newObj;
        if ([obj isKindOfClass:[NSNumber class]]) {
            newObj = [NSString stringWithFormat:@"%@",obj];
        }else if ([obj isKindOfClass:[NSDictionary class]]) {
            newObj = [self valuesForamtToStringWithDict:obj];
        }else if ([obj isKindOfClass:[NSArray class]]){
            newObj = [self valuesForamtToStringWithArray:obj];
        }else if ([obj isKindOfClass:[NSNull class]]){
            newObj = @"";
        }else {
            newObj = obj;
        }
        newDict[newKey] = newObj;
    }];
    return newDict;
}