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I am parsing a tab seperated list using a NSScanner based upon each line and the tabs. However for some reason the last field in the array (parsed from each row) contains a \r character.
How can I strip this from the NSString that represents the line (or the field)
If the
\rcharacter is at the end (probably because the file being parsed is CRLF), you can just do something like[string stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]]. (You might want to use an explicitly created'\r'character set instead if you don’t want to strip whitespace as well.)