From: Kyle Meyer <kyle@kyleam.com> To: Xinglu Chen <public@yoctocell.xyz> Cc: piem@inbox.kyleam.com Subject: Re: [PATCH] Support reading directory using project.el Date: Mon, 01 Feb 2021 21:59:07 -0500 Message-ID: <874kiv9nus.fsf@kyleam.com> (raw) In-Reply-To: <3c67863e03e49c3ae3ac0bb3e86f021e00a23255.1612212167.git.public@yoctocell.xyz> Thanks for the patch. I started using projectile before project.el existed and haven't had any motivation to explore project.el or other options, so this is very much appreciated. Xinglu Chen writes: > Since Emacs 28, project.el is built-in package that offers similar > functionality to projectile. It is also available on GNU ELPA. Hmm, project.el has existed longer than that, I think. lisp/progmodes/project.el has been in the Emacs repo since 2015 and was part of the Emacs 25 release. However, if I recall correctly, it's a bit of a moving target in terms of variable/function names. > * piem.el (piem-inbox-coderepo-maybe-read): Add support for reading > directory using project.el. Sorry, no changelog entries allowed in this code base :) You could map the gist of that onto the subject, though. Something like piem-inbox-coderepo-maybe-read: Support project.el > diff --git a/piem.el b/piem.el > index 7b198d1..f6458f9 100644 > --- a/piem.el > +++ b/piem.el > @@ -372,6 +372,9 @@ (defun piem-inbox-coderepo-maybe-read () > (when-let ((current (and (fboundp 'projectile-project-root) > (projectile-project-root)))) > (abbreviate-file-name current))))) > + (and (bound-and-true-p project--list) > + (expand-file-name > + (project-prompt-project-dir))) I'd prefer to avoid inspecting a -- symbol if possible. Maybe a good indicator that project.el should be used is if project-list-file is bound and the file it points to exists. Also, `make compile' gives the following warning: piem.el:788:1:Warning: the function ‘project-prompt-project-dir’ is not known to be defined. You can squelch that with (fboundp 'project-prompt-project-dir) Both project-prompt-project-dir and project-list-file won't be available until the Emacs 28 release, but, as you mention, project.el is on ELPA too, so I think it's fine to be forward-looking here.
next prev parent reply other threads:[~2021-02-02 2:59 UTC|newest] Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-02-01 20:47 Xinglu Chen 2021-02-02 2:59 ` Kyle Meyer [this message] 2021-02-02 23:45 ` Kyle Meyer
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