0x00
返回的数据中包含控制字符
需要进行遍历删除
NSMutableString *mstring = [NSMutableString stringWithString:originalString];
NSCharacterSet *controlChars = [NSCharacterSet controlCharacterSet];
NSRange range = [originalString rangeOfCharacterFromSet:controlChars];
while (range.location != NSNotFound){ // 包含
[mstring deleteCharactersInRange:range]; // 删除
range = [mstring rangeOfCharacterFromSet:controlChars]; // 遍历
}
return mstring;
参考
https://www.jianshu.com/p/e3dfdeaef443
A Shimmer Label
https://github.com/xjh093/JHShimmer