|
From: | Emanuel Berg |
Subject: | Re: ask for the value of several variables at once |
Date: | Fri, 09 Mar 2018 20:36:25 +0100 |
User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/24.4 (gnu/linux) |
Uwe Brauer wrote: >> (defun my-ask-mail-yank () (interactive) >> (mapconcat (lambda (sym) (format "%s: %s" >> sym (symbol-value sym))) >> '(sc-citation-leader >> sc-reference-tag-string >> message-yank-cited-prefix >> message-yank-prefix) "\n")) > > Thanks, I just tried it out but it does not > return anything neither in the minibuffer nor > in the message buffer. > > What do I miss? What is missing here is explicit output as it only returns the correct answer, and for interactive calls that doesn't show. Call it from Elisp (evaluate the form) and you'll see. -- underground experts united http://user.it.uu.se/~embe8573
[Prev in Thread] | Current Thread | [Next in Thread] |