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Re: Find bindings for all modes
From: |
John Mastro |
Subject: |
Re: Find bindings for all modes |
Date: |
Tue, 28 Oct 2014 14:53:22 -0700 |
Tim Johnson <tim@akwebsoft.com> wrote:
> Is there a way to find out all mode - specific bindings for a given
> key sequence?
I think it depends on what your intended use is. For instance, you could
do something like this:
(defun bindings-for (key)
(let ((seen nil)
(bindings nil))
(dolist (buffer (buffer-list))
(with-current-buffer buffer
(unless (memq major-mode seen)
(push major-mode seen)
(push (cons major-mode (key-binding key))
bindings))))
bindings))
(pp (bindings-for (kbd "C-j")))
This will show you an alist mapping major mode names to the command
bound to C-j in some active buffer of that mode.
Unfortunately, this is far from perfect. The binding could well be
associated with a minor mode rather than a major mode, but it shows the
major mode's name anyway. And different `foo-mode' buffers could have
different bindings for the same key, but it assumes they're all the
same.
I don't know a way to get a really definitive look at "what's bound
where by whom", but hopefully someone else will chime in.
--
john
- Find bindings for all modes, Tim Johnson, 2014/10/28
- Re: Find bindings for all modes,
John Mastro <=
- Re: Find bindings for all modes, Tim Johnson, 2014/10/28
- Re: Find bindings for all modes, John Mastro, 2014/10/28
- Re: Find bindings for all modes, Tim Johnson, 2014/10/28
- Re: Find bindings for all modes, Robert Thorpe, 2014/10/28
- Re: Find bindings for all modes, Tim Johnson, 2014/10/29
- Re: Find bindings for all modes, John Mastro, 2014/10/29
- Re: Find bindings for all modes, Tim Johnson, 2014/10/29
- Re: Find bindings for all modes, Robert Thorpe, 2014/10/29
- Re: Find bindings for all modes, Tim Johnson, 2014/10/31