Created
March 9, 2014 22:33
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NSString length hack - http://www.objc.io/issue-9/unicode.html
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| NSUInteger realLength = [s lengthOfBytesUsingEncoding:NSUTF32StringEncoding] / 4; | |
| NSLog(@"The real length of %@ is %lu", s, realLength); | |
| // => The real length of 🌍 is 1 |
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