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maddievision/NSString+WhitespaceUtil.m

Created January 2, 2013 00:27
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NSString+WhitespaceUtil.m
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NSString+WhitespaceUtil.m
+ (NSString*) stringByCompactingWhitespaces:(NSString*) theString {
return [[[theString componentsSeparatedByCharactersInSet:[NSCharacterSet whitespaceCharacterSet]] filteredArrayUsingPredicate:[NSPredicate predicateWithFormat:@"SELF != ''"]] componentsJoinedByString:@" "];
}
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