Function: cconv--map-diff

cconv--map-diff is a byte-compiled function defined in cconv.el.gz.

Signature

(cconv--map-diff M1 M2)

Documentation

Return the submap of map M1 that has Dom(M2) removed.

Source Code

;; Defined in /usr/src/emacs/lisp/emacs-lisp/cconv.el.gz
(defun cconv--map-diff (m1 m2)
  "Return the submap of map M1 that has Dom(M2) removed."
  (let ((res '()))
    (dolist (x m1)
      (unless (assq (car x) m2) (push x res)))
    (nreverse res)))