;;; -*- lexical-binding: t -*-
;;
;; this file:
;;   https://dataswamp.org/~incal/emacs-init/erc/erc-man.el
;;
;; The manpage regular expressions including the comments
;; with examples are from Gnus, gnus-art.el lines 7892-7903,
;; Emacs 29.0.

(require 'erc-button)

(setq erc-button-alist
  `(,@erc-button-alist
    ;; ls(1)
    ("\\b\\([a-z][a-z]+([1-9])\\)\\W" 0 t man 1)
    ;; iso_8859-1(7), resolv.conf(5), xterm(1x)
    ("\\b\\([a-z][-_.a-z0-9]+([1-9])\\)\\W" 0 t man 1)
    ;; Apache::PerlRun(3pm), PDL::IO::FastRaw(3pm), SoWWWAnchor(3iv), X(1), X(7), XSelectInput(3X11)
    ("\\b\\(\\(?:[a-z][-+_.:a-z0-9]+([1-9][X1a-z]*)\\)\\|\\b\\(?:X([1-9])\\)\\)\\W" 0 t man 1) ))

(provide 'erc-man)