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author | Stefan Kangas <stefankangas@gmail.com> | 2022-12-08 02:00:13 +0100 |
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committer | Stefan Kangas <stefankangas@gmail.com> | 2022-12-08 02:09:40 +0100 |
commit | 888558ec425031e878c4243b205bd281134c10b2 (patch) | |
tree | 3b6f5032a46e9f5ce6c2635396d74aa28967df34 | |
parent | 537f11f8cd188dda6524dd7e2148d318537d4690 (diff) | |
download | emacs-888558ec42.tar.gz |
Improve bind-keys* and override-global-mode docstrings
* lisp/use-package/bind-key.el (bind-keys*): Add docstring.
(override-global-mode) Improve docstring.
-rw-r--r-- | lisp/use-package/bind-key.el | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/lisp/use-package/bind-key.el b/lisp/use-package/bind-key.el index 3168f686a09..9ebb859a359 100644 --- a/lisp/use-package/bind-key.el +++ b/lisp/use-package/bind-key.el @@ -128,7 +128,18 @@ "Keymap for `override-global-mode'.") (define-minor-mode override-global-mode - "A minor mode so that keymap settings override other modes." + "A minor mode for allowing keybindings to override other modes. +The main purpose of this mode is to simplify bindings keys in +such a way that they take precedence over other modes. + +To achieve this, the keymap `override-global-map' is added to +`emulation-mode-map-alists', which makes it take precedence over +keymaps in `minor-mode-map-alist'. Thereby, key bindings get an +even higher precedence than global key bindings defined with +`keymap-global-set' (or, in Emacs 28 or older, `global-set-key'). + +The macro `bind-key*' (which see) provides a convenient way to +add keys to that keymap." :init-value t :lighter "") @@ -425,6 +436,11 @@ function symbol (unquoted)." ;;;###autoload (defmacro bind-keys* (&rest args) + "Bind multiple keys at once, in `override-global-map'. +Accepts the same keyword arguments as `bind-keys' (which see). + +This binds keys in such a way that bindings are not overridden by +other modes. See `override-global-mode'." (macroexp-progn (bind-keys-form args 'override-global-map))) (defun get-binding-description (elem) |