Subject: bug#21268: 24.4; request: add-several-to-list

From: Michael Hoffman <[email-masked]>
Date: Sat, 15 Aug 2015 14:26:57 -0400

I would like to request the following function be added to subr.el:

(defun add-several-to-list (list-var &rest elements)
   "Add to LIST-VAR all ELEMENTS."
   (dolist (element (reverse elements))
     (add-to-list list-var element)))

This is useful in adding many items to configuration variables without
duplication, while keeping the same order, and avoiding repeated calls
to add-to-list.