From: Dr Rainer Woitok <rainer.woitok@gmail.com>
To: Jean Louis <bugs@gnu.support>
Cc: help-gnu-emacs@Gnu.Org
Subject: Re: (interactive) and &optional
Date: Sat, 25 Mar 2023 16:41:46 +0100 [thread overview]
Message-ID: <25631.5690.271682.917121@woitok.gmail.com> (raw)
In-Reply-To: Msg <ZB8F5sYJUo/4rJhR@protected.localdomain> of 2023-03-25 17:32:06 +0300 from bugs@gnu.support
Jean,
On Saturday, 2023-03-25 17:32:06 +0300, Jean Louis wrote:
> ...
> If you want default value, then you can do so:
>
> (let* ((query (or query my-default-value (read-from-minibuffer "Query: "))))
> (do-the-search query)))
But I wan BOTH, default value AND interactive input! In the above code
function "read-from-minibuffer" will never be called, so it's totally
equivalent to your next piece of code:
> ...
> (let* ((query (or query my-default-value)))
> (do-the-search query))
Sincerely,
Rainer
prev parent reply other threads:[~2023-03-25 15:41 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-23 19:10 (interactive) and &optional Dr Rainer Woitok
2023-03-23 19:20 ` Philip Kaludercic
2023-03-25 12:35 ` Dr Rainer Woitok
2023-03-25 13:12 ` Philip Kaludercic
2023-03-25 14:33 ` [External] : " Drew Adams
2023-03-25 15:36 ` Dr Rainer Woitok
2023-03-25 16:58 ` Philip Kaludercic
2023-03-23 20:01 ` Emanuel Berg
2023-03-24 9:23 ` Jean Louis
2023-03-24 20:52 ` Philip Kaludercic
2023-03-24 21:07 ` Emanuel Berg
2023-03-27 1:52 ` [External] : " Drew Adams
2023-03-27 2:40 ` John Yates
2023-03-24 21:42 ` Jean Louis
2023-03-26 1:04 ` Emanuel Berg
2023-03-30 19:04 ` Jean Louis
2023-03-25 12:05 ` Dr Rainer Woitok
2023-03-25 14:32 ` Jean Louis
2023-03-25 15:41 ` Dr Rainer Woitok [this message]
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