branch: master
commit 03e7e700c26de4b92c70cc7ab1dabc6dcb3b0850
Author: Oleh Krehel <ohwoeo...@gmail.com>
Commit: Oleh Krehel <ohwoeo...@gmail.com>
counsel.el (counsel-M-x): New command
* counsel.el (counsel--format-function-M-x): New defun.
Re #136.
---
counsel.el | 26 ++++++++++++++++++++++++++
1 files changed, 26 insertions(+), 0 deletions(-)
diff --git a/counsel.el b/counsel.el
index 16c6cf9..097dbdc 100644
--- a/counsel.el
+++ b/counsel.el
@@ -474,6 +474,32 @@ When NO-ASYNC is non-nil, do it synchronously."
(ivy--insert-minibuffer
(ivy--format ivy--all-candidates)))))))))
+(defun counsel--format-function-M-x (cands)
+ "Join CANDS, a list of command names, with newlines.
+If a command is bound, add it's binding after it."
+ (with-selected-window (ivy-state-window ivy-last)
+ (mapconcat (lambda (x)
+ (let ((binding (substitute-command-keys (format "\\[%s]" x))))
+ (if (string-match "^M-x" binding)
+ x
+ (format "%s (%s)" x
+ (propertize binding 'face
'font-lock-keyword-face)))))
+ cands
+ "\n")))
+
+(defun counsel-M-x ()
+ "Ivy version of `execute-extended-command'."
+ (interactive)
+ (let ((ivy-format-function #'counsel--format-function-M-x))
+ (ivy-read "M-x " obarray
+ :predicate 'commandp
+ :require-match t
+ :history 'extended-command-history
+ :action
+ (lambda (cmd)
+ (execute-extended-command current-prefix-arg cmd))
+ :sort t)))
+
(provide 'counsel)
;;; counsel.el ends here
