From 093ffa5fbf7143f4668bb0a3dc9659a5cc836e12 Mon Sep 17 00:00:00 2001 From: Yuchen Pei Date: Sat, 17 Jun 2023 17:20:29 +1000 Subject: Moving things one level deeper To ease gnu stow usage. Now we can do stow -t ~ emacs --- emacs/.emacs.d/lisp/my/my-markup.el | 68 +++++++++++++++++++++++++++++++++++++ 1 file changed, 68 insertions(+) create mode 100644 emacs/.emacs.d/lisp/my/my-markup.el (limited to 'emacs/.emacs.d/lisp/my/my-markup.el') diff --git a/emacs/.emacs.d/lisp/my/my-markup.el b/emacs/.emacs.d/lisp/my/my-markup.el new file mode 100644 index 0000000..2b1c7f6 --- /dev/null +++ b/emacs/.emacs.d/lisp/my/my-markup.el @@ -0,0 +1,68 @@ +;;; my-markup.el -- Markup related extensions for emacs core -*- lexical-binding: t -*- + +;; Copyright (C) 2023 Free Software Foundation. + +;; Author: Yuchen Pei +;; Package-Requires: ((emacs "28.2")) + +;; This file is part of dotfiles. + +;; dotfiles is free software: you can redistribute it and/or modify it under +;; the terms of the GNU Affero General Public License as published by +;; the Free Software Foundation, either version 3 of the License, or +;; (at your option) any later version. + +;; dotfiles is distributed in the hope that it will be useful, but WITHOUT +;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +;; or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General +;; Public License for more details. + +;; You should have received a copy of the GNU Affero General Public +;; License along with dotfiles. If not, see . + +;;; Commentary: + +;; Markup related extensions for emacs core. + +;;; Code: + + +;;; shr +(defun my-shr-add-id (dom start end) + (let ((id (dom-attr dom 'id))) + (when id + (put-text-property start end 'shr-frag-id id)))) + +(defun my-shr-add-id-advice (orig-fun &rest args) + (let ((start (point))) + (apply orig-fun args) + (my-shr-add-id (car args) start (point)))) + +;;; dom +(defun my-dom-remove-style (node) + (dolist (to-remove (dom-by-tag node 'style)) + (dom-remove-node node to-remove)) + node) +(defun my-dom-next-p-sibling (dom node) + "Return the next para sibling of NODE in DOM." + (when-let* ((parent (dom-parent dom node))) + (let ((siblings (dom-children parent)) + (next)) + (while (and siblings (not next)) + (when (eq (pop siblings) node) + (setq next (car siblings)))) + (while (and siblings (not (and (listp next) (eq (dom-tag next) 'p)))) + (setq next (pop siblings))) + next))) +(defun my-dom-first-tag-text (dom tag) + (car (dom-by-tag dom tag))) + +;; xml +(defun my-xml-get-first-child (node tag) + (car (xml-get-children node tag))) +(defun my-xml-get-first-child-text (node tag) + (when-let ((text (dom-text (my-xml-get-first-child node tag)))) + (replace-regexp-in-string "\n" " " (string-trim text)))) + +(provide 'my-markup) +;;; my-markup.el ends here -- cgit v1.2.3