;;; -*- lexical-binding: t -*-
;;
;; this file:
;;   https://dataswamp.org/~incal/emacs-init/hex-incal.el
;;
;; original code:
;;   https://lists.gnu.org/archive/html/emacs-devel/2023-12/msg00947.html

(defun decode-hex (str)
  (replace-regexp-in-string ".."
    (lambda (hex) (string (string-to-number hex 16)))
    str))

;; (decode-hex "616e6f6e796d6f75732d6c616d626461")

(provide 'hex-incal)