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Re^4: Problem with escape sequence \x for hex with spaces "\x{ 263A }"by LanX (Saint) |
on Jun 10, 2022 at 21:05 UTC ( [id://11144672]=note: print w/replies, xml ) | Need Help?? |
The footnote defines "blanks" as tab or space, so "\n" shouldn't be allowed. Blanks (tab or space characters) may separate the number from either or both of the braces.
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