Re: How to write the "interactive" form for a command acting on a region

[Marcin Borkowski]

On 2015-01-14, at 00:24, Nicolas Richard <theonewiththeevillook@yahoo.fr> wrote:

> Hello,
>
>
> Marcin Borkowski <mbork@wmi.amu.edu.pl> writes:
>>    (if (use-region-p)
>>        (list (region-beginning) (region-end) t) (list (point-min)
>>      (point-max) t)))
>
> You could do (if (use-region-p)
>     (list (region-beginning) (region-end) t) (list nil nil t))
>
> (naive suggestion -- I have no experience !)

Ah, this looks nice!  Seems a bit artificial, but defers the binding of
the default values to the one and only one place, and hence avoids
duplication.  Thanks, I like it!

Best,

-- 
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