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Re: Passing a list to an interactive function


From: Jean Louis
Subject: Re: Passing a list to an interactive function
Date: Fri, 18 Dec 2020 14:56:08 +0300
User-agent: Mutt/2.0 (3d08634) (2020-11-07)

* pietru@caramail.com <pietru@caramail.com> [2020-12-18 14:38]:
> I mean, how do I define an interactive function that takes a list as argument?

I do it this way:

(defun my-function (&optional list)
  (interactive)
  continue here...

So that way I can run the function by using M-x or I can also run
it by providing the list.

If I do not do &optional function will require the list and
normally I cannot run it with M-x interactively.

Jean




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