diff options
Diffstat (limited to 'lisp/emacs-lisp')
| -rw-r--r-- | lisp/emacs-lisp/seq.el | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lisp/emacs-lisp/seq.el b/lisp/emacs-lisp/seq.el index e8fc4a28145..f0dc283f57d 100644 --- a/lisp/emacs-lisp/seq.el +++ b/lisp/emacs-lisp/seq.el @@ -93,6 +93,14 @@ name to be bound to the rest of SEQUENCE." (declare (indent 2) (debug (sexp form body))) `(pcase-let ((,(seq--make-pcase-patterns args) ,sequence)) ,@body)) + +(defmacro seq-setq (args sequence) + "Assign to the variables in ARGS the elements of SEQUENCE. + +ARGS can also include the `&rest' marker followed by a variable +name to be bound to the rest of SEQUENCE." + (declare (debug (sexp form))) + `(pcase-setq ,(seq--make-pcase-patterns args) ,sequence)) ;;; Basic seq functions that have to be implemented by new sequence types |