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Re: (interactive) and &optional
From: |
Dr Rainer Woitok |
Subject: |
Re: (interactive) and &optional |
Date: |
Sat, 25 Mar 2023 16:41:46 +0100 |
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
- Re: (interactive) and &optional, (continued)
Re: (interactive) and &optional, Dr Rainer Woitok, 2023/03/25