1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
;; .ooSSSSSSooo.
;; .uSXXXXXXXXXXXXXXXSu.
;; oXXXXXXXXXXXXXXXXXXXXXXXo
;; sXXXXXXXXXXXXXXXXXXXXXXXXXXXs
;; sXXXXXXXXXXXXXXXXXXXXXXXXXXXXXs
;; oXXXXXXXXXXXXXX` `XXXXXXXXXXXXXo
;; oXXXXXXXXXXXXX XXXXXXXXXXXXo
;; XXXXXXXXXXXXX XXXXXXXXXXXX
;; oXXXXXXXXXXXXX XXXXXXXXXXXXo
;; XXXXXXXXXXXXXX XXXXXXXXXXXXX
;; XXXXXXXXXXXXXXX XXXXXXXXXXXXXX
;; oXXXXXXXXXXXXXXX.. ..XXXXXXXXXXXXXXo
;; XXXXXXXXXXXXXXSSXXXXSSXXXXXXXXXXXXX
;; oXXXXXXXXXXXXXSSXXXXSSXXXXXXXXXXXXo
;; oXXXXXXXXXXXXSSXXXXSSXXXXXXXXXXXo
;; sXXXXXXXXXXXSSXXXXSSXXXXXXXXXXs
;; sXXXXXXXXXXSSXXXXSSXXXXXXXXXs
;; oXXXXXXXXSSXXXXSSXXXXXXXo
;; "uSXXXXSSXXXXSSXXXXSu"
;; ""SSSSSSSSS""
(require 'org)
(defun orb (node)
(list node
(org-element-begin node)
(org-element-end node)))
(cl-defgeneric clean-content (orb type))
(cl-defmethod clean-content :after (orb type)
(cl-rest orb))
(cl-defmethod clean-content (orb type)
(declare (ignore type))
(cl-destructuring-bind (_ beg end) orb
(string-clean-whitespace
(buffer-substring-no-properties beg end))))
(cl-defmethod clean-content (orb (type (eql 'plain-list)))
(declare (ignore type))
(cl-destructuring-bind (_ beg end) orb
(string-clean-whitespace
(buffer-substring-no-properties (+ beg 2) end))))
(cl-defmethod clean-content (orb (type (eql 'src-block)))
(declare (ignore type))
(cl-destructuring-bind (_ beg end) orb
(buffer-substring-no-properties
(save-excursion
(goto-char beg)
(forward-line)
(point))
(save-excursion
(goto-char end)
(re-search-backward "#\\+end_src" 79 t)
(backward-char)
(point)))))
(defun find-around-for-org ()
(with-current-buffer (current-buffer)
(let ((node (org-element-at-point)))
(clean-content (orb node) (car node)))))
(defun fafo ()
(interactive)
(if (region-active-p)
(call-interactively #'kill-ring-save)
(let ((text (find-around-for-org)))
(with-temp-buffer
(insert text)
(kill-region (point-min) (point-max)))
(message "✔ %d" (length text)))))
(define-key org-mode-map (kbd "M-w") #'fafo)