Subject: Emojis in identifiers
From: Jens Maurer (Jens.Maurer_at_[hidden])
Date: 2020-06-18 13:55:38
So, it seems we would increase consensus in EWG if we
added emojis to the valid identifier characters.
That also gets us zero-width joiners (ZWJ):
but maybe we can limit the fall-out by allowing ZWJ
only inside of sequences of emojis, although I hate
to burden compilers with even more special rules around
the source code text (beyond NFC).
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