Function: --count

--count is a macro defined in dash.el.

Signature

(--count PRED LIST)

Documentation

Anaphoric form of -count.

Source Code

;; Defined in ~/.emacs.d/elpa/dash-20260221.1346/dash.el
(defmacro --count (pred list)
  "Anaphoric form of `-count'."
  (declare (debug (form form)))
  (let ((r (make-symbol "result")))
    `(let ((,r 0))
       (--each ,list (when ,pred (setq ,r (1+ ,r))))
       ,r)))