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Re: delete-char and composed characters


From: Stefan Monnier
Subject: Re: delete-char and composed characters
Date: Sat, 25 Oct 2008 14:19:14 -0400
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (gnu/linux)

>> > Do we have a single-codepoint variant of C-f and C-b?  If not, should we?
>> Where/how would we display the cursor in order for the user to know on
>> which codepoint he is?
> I'm not sure if we need such a command or not, but when you
> run such a command, it is possible disable the automatic
> composition temporarily for that part.

Indeed, that's how it currently works with the `composition' text
property.  E.g. I typically place a λ composition over the `lambda'
symbols in Lisp and if I somehow force point to land in the middle of
`lambda', then the display is temporarily changed to show "lambda".


        Stefan




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