- How can I find out in which keymap a key is bound?
There is a default key binding in ESS that I accidentally trigger periodically:
C-c C-e r calls
inferior-ess-reload which kills and restarts my running R process. (It is close-enough to
C-c C-e w ess-execute-screen-options that my finger might tap the
I know the map to which it is assigned (https://github.com/emacs-ess/ESS/blob/master/lisp/ess-mode.el#L115). I'm trying to add an unbind to a package hook, either of
(define-key ess-extra-map "\C-c\C-er" nil) (define-key ess-extra-map (kbd "C-c C-e r") nil)
but after running those commands,
C-h b and
C-h C-k C-c C-e r confirm that it is still bound.
A third option would be to just comment-out those lines in
ess-mode.el, but that won't survive updates.
Is there a better way to do it?
GNU Emacs 26.2 (build 1, x86_64-w64-mingw32) of 2019-04-13 ess-version: 18.10.3snapshot [elpa: 20190814.1054] (loaded from c:/Users/r2/.emacs.d/elpa/ess-20190814.1054/)
From Drew's suggestion, here is the relevant portion of
C-h b, filtering for
Key translations: key binding --- ------- ... C-c C-b ess-eval-buffer C-c C-c ess-eval-region-or-function-or-paragraph-and-step C-c C-d ess-doc-map C-c C-e ess-extra-map C-c C-f ess-eval-function ... C-c C-e C-c Prefix Command C-c C-e C-d ess-dump-object-into-edit-buffer C-c C-e C-e ess-execute C-c C-e TAB ess-install-library C-c C-e C-l ess-load-library C-c C-e C-r inferior-ess-reload C-c C-e C-s ess-set-style C-c C-e C-t ess-build-tags-for-directory C-c C-e C-w ess-execute-screen-options C-c C-e / ess-set-working-directory C-c C-e C Prefix Command C-c C-e d ess-dump-object-into-edit-buffer C-c C-e e ess-execute C-c C-e i ess-install-library C-c C-e l ess-load-library C-c C-e r inferior-ess-reload C-c C-e s ess-set-style C-c C-e t ess-build-tags-for-directory C-c C-e w ess-execute-screen-options ... Global Bindings: key binding --- ------- ... C-c C-e Prefix Command ...
I'm not certain why
C-c C-e is shown in both "Key translations" and "Global Bindings", is that an issue?