Variable: minibuffer-default-add-function

minibuffer-default-add-function is a variable defined in simple.el.gz.

Value

minibuffer-default-add-completions

Documentation

Function run by goto-history-element before consuming default values.

This is useful to dynamically add more elements to the list of default values when goto-history-element reaches the end of this list. Before calling this function goto-history-element sets the variable minibuffer-default-add-done to t, so it will call this function only once. In special cases, when this function needs to be called more than once, it can set minibuffer-default-add-done to nil explicitly, overriding the setting of this variable to t in goto-history-element.

View in manual

Source Code

;; Defined in /usr/src/emacs/lisp/simple.el.gz
(defvar minibuffer-default-add-function 'minibuffer-default-add-completions
  "Function run by `goto-history-element' before consuming default values.
This is useful to dynamically add more elements to the list of default values
when `goto-history-element' reaches the end of this list.
Before calling this function `goto-history-element' sets the variable
`minibuffer-default-add-done' to t, so it will call this function only
once.  In special cases, when this function needs to be called more
than once, it can set `minibuffer-default-add-done' to nil explicitly,
overriding the setting of this variable to t in `goto-history-element'.")