[elpa] externals/corfu 5f71b00af2 2/5: README: Document corfu-send-shell

[ELPA Syncer]

branch: externals/corfu
commit 5f71b00af200188eea41801234b479fc39759213
Author: Daniel Mendler <mail@daniel-mendler.de>
Commit: Daniel Mendler <mail@daniel-mendler.de>

    README: Document corfu-send-shell
---
 README.org | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

diff --git a/README.org b/README.org
index c20c741398..a8f3188161 100644
--- a/README.org
+++ b/README.org
@@ -216,21 +216,19 @@ will be invoked. This command does inserts the currently 
selected candidate, but
 it does not send the prompt input to Eshell or the comint process. Therefore 
you
 often have to press =RET= twice which feels like an unnecessary double
 confirmation. Fortunately it is easy to improve this! In my configuration I
-define the command ~corfu-insert-and-send~ which performs the two steps at 
once.
+define the advice ~corfu-send-shell~ which sends the candidate after insertion.
 
 #+begin_src emacs-lisp
-  (defun corfu-insert-and-send ()
-    (interactive)
-    ;; 1. First insert the completed candidate
-    (corfu-insert)
-    ;; 2. Send the entire prompt input to the shell
+  (defun corfu-send-shell (&rest _)
+    "Send completion candidate when inside comint/eshell."
     (cond
      ((and (derived-mode-p 'eshell-mode) (fboundp 'eshell-send-input))
       (eshell-send-input))
-     ((and (derived-mode-p 'comint-mode) (fboundp 'comint-send-input))
+     ((and (derived-mode-p 'comint-mode)  (fboundp 'comint-send-input))
       (comint-send-input))))
 
-  (define-key corfu-map "\r" #'+corfu-insert-and-send)
+  (advice-add #'corfu-insert :after #'corfu-send-shell)
+  (advice-add #'corfu-quick-insert :after #'corfu-send-shell)
 #+end_src
 
 Shell completion uses the flexible ~pcomplete~ mechanism internally, which 
allows