> var s = String.fromCodePoint(0x10ffff)
> s.length
2
> s.codePointAt(0).toString(16)
"10ffff"
> s.codePointAt(1).toString(16)
"dfff"
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Replying to
> s.split('').map(t => t.codePointAt(0).toString(16))
Array [ "dbff", "dfff" ]
Welp that is just broken.
mathiasbynens.be/notes/javascri