Function: newsticker--count-grouped-feeds

newsticker--count-grouped-feeds is a byte-compiled function defined in newst-treeview.el.gz.

Signature

(newsticker--count-grouped-feeds GROUP)

Documentation

Recursively count number of feeds in GROUP and its subgroups.

Source Code

;; Defined in /usr/src/emacs/lisp/net/newst-treeview.el.gz
(defun newsticker--count-grouped-feeds (group)
  "Recursively count number of feeds in GROUP and its subgroups."
  (let ((result 0))
    (mapc (lambda (g)
            (if (listp g)
                (setq result (+ result (newsticker--count-grouped-feeds g)))
              (setq result (1+ result))))
          (cdr group))
    result))