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by dgellow 6 hours ago
I’ve always seen emoji being stripped on HN, so it’s very surprising to see colors for once
2 comments
culi 6 hours ago
They've always been stripped for me as well. This "emoji" actually appears black for me however.

I think the reason its not stripped is because it's actually "U+2665 : BLACK HEART SUIT {valentine}" which predates the emojis. Lots of fonts and OSes will render these older unicode symbols as emojis

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sylware 6 hours ago
Well, in theory, with proper UTF-8 support you don't need to filter out anything.

Unsupported unicode code points are just rendered using a place holder.

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