From 6248e3263523c81ec1427f41d56faac3384a35d4 Mon Sep 17 00:00:00 2001 From: Alex Kost Date: Fri, 19 Jun 2015 21:57:04 +0300 Subject: emacs: Add "edit" command to a list of packages. * emacs/guix-base.el (guix-edit-package): New function. * emacs/guix-list.el (guix-list-edit-package): New command. Bind it to "e" key. * emacs/guix-main.scm (package-location-string): New procedure. * doc/emacs.texi (Emacs List buffer): Document "e" key binding. * doc/guix.texi (Invoking guix edit): Mention "package list" buffer. --- emacs/guix-base.el | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'emacs/guix-base.el') diff --git a/emacs/guix-base.el b/emacs/guix-base.el index 851ee895b9..587288eaf9 100644 --- a/emacs/guix-base.el +++ b/emacs/guix-base.el @@ -172,6 +172,14 @@ If PATH is relative, it is considered to be relative to (move-to-column col) (recenter 1)))) +(defun guix-edit-package (id) + "Edit (go to location of) package with ID." + (let ((loc (guix-eval-read (guix-make-guile-expression + 'package-location-string id)))) + (if loc + (guix-find-location loc) + (message "Couldn't find package location.")))) + ;;; Buffers and auto updating. -- cgit v1.2.3