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Re: Cycle Org Shift Select


From: Michael Heerdegen
Subject: Re: Cycle Org Shift Select
Date: Mon, 09 Nov 2020 22:18:48 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux)

Christopher Dimech <dimech@gmx.com> writes:

> It can always start from the first item in the list.  Then I can
> check if (eq last-command this-command).  That is, if the user calls
> same command it will cycle.  Can start with the first item in the list,
> and when I get to the last, get back to the beginning.

I would just use a special variable (defined globally with `defvar') to
store your cyclic list.

Then your command can just `pop' to get the next state.  If you want the
command can reinitialize the variable if (not (eq last-command
this-command)).

Michael.



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