Function: cl-tailp

cl-tailp is an autoloaded and byte-compiled function defined in cl-extra.el.gz.

Signature

(cl-tailp SUBLIST LIST)

Documentation

Return true if SUBLIST is a tail of LIST.

Aliases

tailp (obsolete since 27.1)

Source Code

;; Defined in /usr/src/emacs/lisp/emacs-lisp/cl-extra.el.gz
;;;###autoload
(defun cl-tailp (sublist list)
  "Return true if SUBLIST is a tail of LIST."
  (while (and (consp list) (not (eq sublist list)))
    (setq list (cdr list)))
  (if (numberp sublist) (equal sublist list) (eq sublist list)))