我正在寻找一种与我所说的“注释”相匹配的方法，“注释”是组织任务的最后一行（或一组行），上面写着：“These are the notes of the task."
我真的写了一篇long正则表达式may完成这项工作，但我希望 org-mode 已经提供了更好的东西：
"^\\(\\*\\*\\)\\(?: +\\(Active\\|Next Action\\|Hold\\|Reference\\|Delegated\\|Postponed\\|Waiting\\|Someday\\|Planning\\|Canceled\\|None\\)\\)?\\(?: +\\(\\[#.\\]\\)\\)?\\(?: +\\(.*?\\)\\)??\\(?:[ ]+\\(:[[:alnum:]_@#%:]+:\\)\\)?[ ]*\\(?:\\(\n\\)\\)?\\(?: +\\(DEADLINE:\\|SCHEDULED:\\)\\)?\\(?: +\\(<\\)\\([^>]+\\)\\(>\\)\\)?\\(?: +\\(DEADLINE:\\|SCHEDULED:\\)\\)?\\(?: +\\(<\\)\\([^>]+\\)\\(>\\)\\)?\\(?:\\(\n\\)\\)?\\(?: +\\(CLOSED:.*\\)\\)?\\(?:\\(\n\\)\\)?\\(?: +\\(:PROPERTIES:\\)\\)?\\(?:\\(\n\\)\\)?\\(?: +\\(:ToodledoID:\\)\\)?\\(?: +\\([0-9]+\\)\\)?\\(?:\\(\n\\)\\)?\\(?: +\\(:ToodledoFolder:\\)\\)?\\(?: +\\(EVENTS\\|TASKS\\|UNDATED\\|DONE\\|CONTACT\\)\\)?\\(?:\\(\n\\)\\)\\(?: +\\(:Hash:\\)\\)?\\(?: +\\(.*+\\)\\)?\\(?:\\(\n\\)\\)?\\(?: +\\(:END:\\)\\)?\\(?:\\(\n\\)\\)?\\(.*\\(?:\n.*\\)*?\\)\\(?:^\\)"
** Delegated [#A] 0 @ Title of the task. :event:lawlist:
DEADLINE: <2014-01-11 Sat 08:00> SCHEDULED: <2014-01-11 Sat>
:PROPERTIES:
:ToodledoID: 353081871
:ToodledoFolder: EVENTS
:Hash: 20657e7586fcc67da708789d7bbc0fbd
:END:
These are the notes of the task.
我发现使用的解析组织任务的最完整示例org-element-parse-buffer，但我仍然没有看到仅提取注释的关键：https://github.com/yyr/org-mode/blob/master/testing/lisp/test-org-element.el https://github.com/yyr/org-mode/blob/master/testing/lisp/test-org-element.el
如果可能的话，我想要类似的东西假想 code (org-element-property :notes (org-element-at-point)), which doesn't需要缩小到子树来提取音符。我有几百个任务，我正在寻找一种方法quickly梳理主组织文件并创建我自己的自定义议程缓冲区，显示第一个和perhaps第二行（如果截止日期或已安排）和最后的注释如果它们存在的话。我有一种感觉，如果我必须缩小到 200 个任务的子树，那么生成最终显示将会有很大的延迟。
任务的前两行已经这样处理：
(defvar lawlist-org-heading-regexp
"^\\(\\*+\\)\\(?: +\\(.*?\\)\\)?[ \t]*\\(\n.*DEADLINE.*$\\)"
"Custom match org headline, plus the second line with a deadline.")
(setq txt
(save-excursion
(org-back-to-heading t)
(when (looking-at org-heading-regexp)
(concat
(match-string 1)
" "
(match-string 2)
(if (and (looking-at lawlist-org-heading-regexp) (match-string 3))
(match-string 3))
"\n" )))) )
(message "%s" (org-element-map (org-element-parse-buffer) 'paragraph 'identity nil t))给了我以下内容：
(paragraph
(:begin 244
:end 276
:contents-begin 244
:contents-end 276
:post-blank 0
:post-affiliated 244
:parent (section
(:begin 58
:end 276
:contents-begin 58
:contents-end 276
:post-blank 0
:parent (headline
(:raw-value 0
@
Title of the task.
:begin 1
:end 276
:pre-blank 0
:hiddenp nil
:contents-begin 58
:contents-end 276
:level 2
:priority 65
:tags (event lawlist)
:todo-keyword Delegated
:todo-type todo
:post-blank 0
:footnote-section-p nil
:archivedp nil
:commentedp nil
:quotedp nil
:deadline (timestamp
(:type active
:raw-value <2014-01-11 Sat 08:00>
:year-start 2014
:month-start 1
:day-start 11
:hour-start 8
:minute-start 0
:year-end 2014
:month-end 1
:day-end 11
:hour-end 8
:minute-end 0
:begin 71
:end 95
:post-blank 2))
:scheduled (timestamp
(:type active
:raw-value <2014-01-11 Sat>
:year-start 2014
:month-start 1
:day-start 11
:hour-start nil
:minute-start nil
:year-end 2014
:month-end 1
:day-end 11
:hour-end nil
:minute-end nil
:begin 106
:end 122
:post-blank 0))
:TOODLEDOID 353081871
:TOODLEDOFOLDER EVENTS
:HASH 20657e7586fcc67da708789d7bbc0fbd
:CATEGORY .scratch
:title (0 @ Title of the task.)
:parent (org-data nil #4)) #2))
(planning (:closed nil
:deadline (timestamp
(:type active
:raw-value <2014-01-11 Sat 08:00>
:year-start 2014
:month-start 1
:day-start 11
:hour-start 8
:minute-start 0
:year-end 2014
:month-end 1
:day-end 11
:hour-end 8
:minute-end 0
:begin 71
:end 95
:post-blank 2))
:scheduled (timestamp
(:type active
:raw-value <2014-01-11 Sat>
:year-start 2014
:month-start 1
:day-start 11
:hour-start nil
:minute-start nil
:year-end 2014
:month-end 1
:day-end 11
:hour-end nil
:minute-end nil
:begin 106
:end 122
:post-blank 0))
:begin 58
:end 123
:post-blank 0
:parent #2))
(property-drawer (:begin 123
:end 244
:hiddenp nil
:contents-begin 139
:contents-end 235
:post-blank 0
:post-affiliated 123
:parent #2)
(node-property (:key ToodledoID
:value 353081871
:begin 139
:end 165
:post-blank 0
:parent #3))
(node-property (:key ToodledoFolder
:value EVENTS
:begin 165
:end 192
:post-blank 0
:parent #3))
(node-property (:key Hash
:value 20657e7586fcc67da708789d7bbc0fbd
:begin 192
:end 235
:post-blank 0
:parent #3)))
#0))
These are the notes of the task.)
