Function: magit--read-mergetool

magit--read-mergetool is a byte-compiled function defined in magit-extras.el.

Signature

(magit--read-mergetool PROMPT INITIAL-INPUT HISTORY)

Source Code

;; Defined in ~/.emacs.d/elpa/magit-20260411.1452/magit-extras.el
(defun magit--read-mergetool (prompt _initial-input history)
  (let ((choices nil)
        (lines (cdr (magit-git-lines "mergetool" "--tool-help"))))
    (while (string-prefix-p "\t\t" (car lines))
      (push (substring (pop lines) 2) choices))
    (setq choices (nreverse choices))
    (magit-completing-read (or prompt "Select mergetool")
                           choices nil t nil history)))