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Re: A different way to interactively pass options to commands
From: |
Stefan Monnier |
Subject: |
Re: A different way to interactively pass options to commands |
Date: |
Wed, 17 Feb 2021 17:15:54 -0500 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) |
>> Thanks. So it's like a ... mega-popup key menu thing. It does seem
>> quite nice -- it makes command discovery very "in your face": You can't
>> help but know what your options are.
>> But it's a quite radical departure from other commands in Emacs.
>
> There could also be a delay so if you know the keys you could skip the
> popup display. But more important to me would be the concept itself:
> The author of a command can defined keys which adjust the behavior and
> callers can call these commands with a prefix and than are queried for
> the option key.
Indeed, these are more like Gnus's `M-i` (as well as a few other such
cases, PCL-CVS also had such prefix commands) in that they are somewhat
specific to a (set of) commands, whereas the other examples I mentioned
tend to be usable with "any" other command (tho they may end up doing
nothing in many cases).
Stefan
- Re: A different way to interactively pass options to commands, (continued)
- Re: A different way to interactively pass options to commands, Óscar Fuentes, 2021/02/17
- Re: A different way to interactively pass options to commands, Lars Ingebrigtsen, 2021/02/17
- Re: A different way to interactively pass options to commands, Óscar Fuentes, 2021/02/17
- Re: A different way to interactively pass options to commands, Lars Ingebrigtsen, 2021/02/18
- Re: A different way to interactively pass options to commands, Doug Davis, 2021/02/17
- Re: A different way to interactively pass options to commands, Lars Ingebrigtsen, 2021/02/18
- Re: A different way to interactively pass options to commands, Kévin Le Gouguec, 2021/02/18