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by level3
1671 days ago
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One problem with grapheme clusters as length is that you can't do math with it. In other words, string A (of length 1) concatenated with string B (of length 1) might result in string C that also has length 1. Meanwhile, concatenating them in the reverse order might make a string D with length 2. This won't matter for most applications but it's something you may easily overlook when assuming grapheme clusters are enough for everything. |
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