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RE: please use ?\u2014 instead of the unicode character inbuff-menu.el


From: Drew Adams
Subject: RE: please use ?\u2014 instead of the unicode character inbuff-menu.el
Date: Mon, 19 Feb 2007 13:24:00 -0800

> > I don't think this a real life problem that is worth making
> > the code less readable over.
>
> I agree. There are more simple solutions.


Please explain why 1) is more readable than 2):

1) ;; Use U+2014 (EM DASH) to underline if possible, else U+002D
(HYPHEN-MINUS)
   (if (char-displayable-p ?-) ?- ?-)))

2) (if (char-displayable-p ?\u2014) ?\u2014 ?-)))






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