I want to log an NSString but when I log it, it doesn't show the new line character " n". How can I make it so it does? Thanks.
You can process the string first and replace all occurrences of \n with \\n
NSString *newString = [originalString stringByReplacingOccurrencesOfString:@"\n" withString:@"\\n"];
来源:https://stackoverflow.com/questions/6052073/nsstring-nslog-revealing-n-newline-character