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Add jupyter-org--first-result-context-p

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Makes the code read better.
This commit is contained in:
Nathaniel Nicandro 2019-06-11 15:23:25 -05:00
parent 44e3823a93
commit 6005177537
1 changed files with 24 additions and 23 deletions
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47
jupyter-org-client.el
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@ -1058,6 +1058,9 @@ new \"scalar\" result with the result of calling
;;;; Helper functions
(defsubst jupyter-org--first-result-context-p (context)
(eq (org-element-type context) 'keyword))
(defun jupyter-org--clear-request-id (req)
"Delete the ID of REQ in the `org-mode' buffer if present."
(unless (jupyter-org-request-id-cleared-p req)
@ -1131,7 +1134,7 @@ appear after the element."
(defun jupyter-org--wrap-result-maybe (context result)
"Depending on CONTEXT, wrap RESULT in a drawer."
(cond
((eq (org-element-type context) 'keyword)
((jupyter-org--first-result-context-p context)
;; Only wrap the result if it can't be removed by `org-babel'.
(if (jupyter-org-babel-result-p result) result
(jupyter-org-results-drawer result)))
@ -1334,28 +1337,26 @@ results can be appended properly."
(jupyter-org-indent-inserted-region nil
(jupyter-org--append-stream-result result)))
(t
(cl-case (org-element-type context)
;; Go to the end of the drawer to insert the new result.
(drawer
(goto-char (jupyter-org-element-contents-end context)))
;; Insert the first result. In this case `point' is at the first
;; line after the #+RESULTS keyword.
(keyword nil)
;; Any other context that looks like a result needs to be removed since
;; it, along with the new result will be wrapped in a drawer and
;; re-inserted into the buffer.
(table
;; The `org-element-contents' of a table is nil which interferes with
;; how `org-element-table-interpreter' works when calling
;; `org-element-interpret-data' so set the contents and delete CONTEXT
;; from the buffer.
(org-element-set-contents
context (delete-and-extract-region
(org-element-property :contents-begin context)
(jupyter-org-element-end-before-blanks context))))
(t
(when (jupyter-org--wrappable-element-p context)
(jupyter-org--delete-element context))))
(unless (jupyter-org--first-result-context-p context)
(cl-case (org-element-type context)
;; Go to the end of the drawer to insert the new result.
(drawer
(goto-char (jupyter-org-element-contents-end context)))
;; Any other context that looks like a result needs to be removed
;; since it, along with the new result will be wrapped in a drawer
;; and re-inserted into the buffer.
(table
;; The `org-element-contents' of a table is nil which interferes
;; with how `org-element-table-interpreter' works when calling
;; `org-element-interpret-data' so set the contents and delete
;; CONTEXT from the buffer.
(org-element-set-contents
context (delete-and-extract-region
(org-element-property :contents-begin context)
(jupyter-org-element-end-before-blanks context))))
(t
(when (jupyter-org--wrappable-element-p context)
(jupyter-org--delete-element context)))))
(jupyter-org-indent-inserted-region
(save-excursion
(forward-line -1)