Improvement: Grapheme cluster counting for flag emojis #2
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Fix: Improve grapheme cluster counting for flag emojis Addresses an issue where flag emojis (composed of two regional indicator symbols) were incorrectly counted as a single grapheme cluster. The code now correctly identifies and counts each regional indicator symbol, resulting in accurate counts for flag emojis like 🇯🇵🇯🇵 (now counted as 2).
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Do you have a reproducible sample for this? I tried "🇯🇵🇯🇵🇯🇵" and it outputs |
That is the real sample that I faced, I tried to break consecutive flags, but it counted as 1 (only the first flag's index). If you can got the correct result, should I close this PR? |
You can close the PR if you wish. Or if you can provide your environment that can reproduce this issue, I would like to know. |
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Improve grapheme cluster counting for flag emojis
Addresses an issue where flag emojis (composed of two or more consecutive regional indicator symbols) were incorrectly counted as a single grapheme cluster. The code now correctly identifies and counts each regional indicator symbol, resulting in accurate counts for flag emojis like 🇯🇵🇯🇵🇯🇵 (now counted as 3, previously 1).