bug#70577: [PATCH] New command other-project-prefix

[Dmitry Gutov <dmitry@gutov.dev>]

On 06/05/2024 21:30, Juri Linkov wrote:
>>>> Wow, everything works now, will test more as a primary 'C-x p p' command.
>>> Thanks, let me know if you find any other problems.
>> I confirm that everything works nicely, thanks.  The only
>> problem is that after trying to use it, its order looks unnatural.
>> I already accustomed to this order: 1) select the project,
>> 2) run the command.  This is handy especially with
>> project-switch-commands set to 'project-prefix-or-any-command'.
>> This order looks more logical because after selecting the
>> project, the user mentally switches to another project, and
>> then types a command with arguments in the switched project.
>> However, the reverse order of typing a command keys
>> before switching the project looks like trying
>> to run the command in the previous project.
>> Also the problem is that typing a command keys and reading
>> the command arguments is separated by reading a project.
>>
>> Maybe many users would prefer other-project-prefix, I don't know.
>> But other-project-prefix can't replace project-switch-project,
>> only to be an alternative.
> Sorry, I didn't realize that implementation of other-project-prefix
> can be changed to read the project before reading the command
> with arguments:
> 
>    (defun other-project-prefix ()
>      (letrec ((root (funcall project-prompter))
>               (depth (minibuffer-depth))
>               (echofun (lambda () "[switch-project]"))
>               (around-fun
>                ...

Yeah, it can be made tweakable like that, although I'd suggest first 
trying to use it as-is for a little bit.

If you prefer to read the project first, would see a lot of advantage to 
the new command? I suppose 'C-h' working is the only plus.