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@@ -74,6 +74,8 @@
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(require 'cl-lib)
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(require 'ob-exp)
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+(require 'oc)
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+(require 'oc-basic) ;default value for `org-cite-export-processors'
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(require 'ol)
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(require 'org-element)
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(require 'org-macro)
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@@ -140,7 +142,9 @@
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(:with-tasks nil "tasks" org-export-with-tasks)
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(:with-timestamps nil "<" org-export-with-timestamps)
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(:with-title nil "title" org-export-with-title)
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- (:with-todo-keywords nil "todo" org-export-with-todo-keywords))
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+ (:with-todo-keywords nil "todo" org-export-with-todo-keywords)
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+ ;; Citations processing.
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+ (:cite-export "CITE_EXPORT" nil org-cite-export-processors))
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"Alist between export properties and ways to set them.
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The key of the alist is the property name, and the value is a list
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@@ -2988,6 +2992,10 @@ Return code as a string."
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(setq info
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(org-combine-plists
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info (org-export-get-environment backend subtreep ext-plist)))
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+ ;; Pre-process citations environment, i.e. install
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+ ;; bibliography list, and citation processor in INFO.
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+ (org-cite-store-bibliography info)
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+ (org-cite-store-export-processor info)
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;; De-activate uninterpreted data from parsed keywords.
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(dolist (entry (append (org-export-get-all-options backend)
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org-export-options-alist))
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@@ -3021,6 +3029,11 @@ Return code as a string."
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;; Now tree is complete, compute its properties and add them
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;; to communication channel.
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(setq info (org-export--collect-tree-properties tree info))
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+ ;; Process citations and bibliography. Replace each citation
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+ ;; and "print_bibliography" keyword in the parse tree with
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+ ;; the output of the selected citation export processor.
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+ (org-cite-process-citations info)
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+ (org-cite-process-bibliography info)
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;; Eventually transcode TREE. Wrap the resulting string into
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;; a template.
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(let* ((body (org-element-normalize-string
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@@ -3033,16 +3046,19 @@ Return code as a string."
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(funcall inner-template body info))
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info))
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(template (cdr (assq 'template
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- (plist-get info :translate-alist)))))
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+ (plist-get info :translate-alist))))
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+ (output
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+ (if (or (not (functionp template)) body-only) full-body
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+ (funcall template full-body info))))
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+ ;; Call citation export finalizer.
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+ (setq output (org-cite-finalize-export output info))
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;; Remove all text properties since they cannot be
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;; retrieved from an external process. Finally call
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;; final-output filter and return result.
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(org-no-properties
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(org-export-filter-apply-functions
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(plist-get info :filter-final-output)
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- (if (or (not (functionp template)) body-only) full-body
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- (funcall template full-body info))
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- info))))))))
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+ output info))))))))
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;;;###autoload
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(defun org-export-string-as (string backend &optional body-only ext-plist)
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