Re: stringByTrimmingCharactersInSet (work-around)

FROM : Ali Ozer
DATE : Sat Nov 23 07:46:41 2002

> One work-around is to simply append a space to the string before
> trimming. Like this:
>
>    value = [value stringByAppendingString: @" "];
>    value = [value stringByTrimmingCharactersInSet: [NSCharacterSet
> whitespaceCharacterSet]];
>
> Not pretty, but the good thing is this code will continue to work
> after Apple fixes stringByTrimmingCharactersInSet:.

This is indeed a bug; see
http://developer.apple.com/qa/qa2001/qa1202.html

Your workaround seems reasonable (when you want to remove characters
from the whitespace set).

Ali
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