diff options
Diffstat (limited to 'lisp/emacs-lisp/seq.el')
| -rw-r--r-- | lisp/emacs-lisp/seq.el | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/lisp/emacs-lisp/seq.el b/lisp/emacs-lisp/seq.el index 6c15463ad52..e8fc4a28145 100644 --- a/lisp/emacs-lisp/seq.el +++ b/lisp/emacs-lisp/seq.el @@ -394,14 +394,15 @@ found or not." (setq count (+ 1 count)))) count)) -(cl-defgeneric seq-contains (sequence elt &optional testfn) - "Return the first element in SEQUENCE that is equal to ELT. +(with-suppressed-warnings ((obsolete seq-contains)) + (cl-defgeneric seq-contains (sequence elt &optional testfn) + "Return the first element in SEQUENCE that is equal to ELT. Equality is defined by TESTFN if non-nil or by `equal' if nil." - (declare (obsolete seq-contains-p "27.1")) - (seq-some (lambda (e) - (when (funcall (or testfn #'equal) elt e) - e)) - sequence)) + (declare (obsolete seq-contains-p "27.1")) + (seq-some (lambda (e) + (when (funcall (or testfn #'equal) elt e) + e)) + sequence))) (cl-defgeneric seq-contains-p (sequence elt &optional testfn) "Return non-nil if SEQUENCE contains an element equal to ELT. |