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https://git.savannah.gnu.org/git/emacs/org-mode.git
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Replace org-labels' by let*'
* ob.el (org-babel-sha1-hash, org-babel-noweb-p): Replace `org-labels' by `let*'. * org-bibtex.el (org-bibtex-headline): Ditto. * org-compat.el: Delete `org-labels'.
This commit is contained in:
Bastien Guerry
parent
7f6a127e46
commit
b62604236d
63
lisp/ob.el
63
lisp/ob.el
@ -1025,33 +1025,33 @@ the current subtree."
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(setf (nth 2 info)
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(sort (copy-sequence (nth 2 info))
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(lambda (a b) (string< (car a) (car b)))))
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(org-labels ((rm (lst)
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(dolist (p '("replace" "silent" "append" "prepend"))
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(setq lst (remove p lst)))
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lst)
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(norm (arg)
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(let ((v (if (and (listp (cdr arg)) (null (cddr arg)))
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(copy-sequence (cdr arg))
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(cdr arg))))
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(when (and v (not (and (sequencep v)
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(not (consp v))
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(= (length v) 0))))
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(cond
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((and (listp v) ; lists are sorted
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(member (car arg) '(:result-params)))
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(sort (rm v) #'string<))
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((and (stringp v) ; strings are sorted
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(member (car arg) '(:results :exports)))
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(mapconcat #'identity (sort (rm (split-string v))
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#'string<) " "))
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(t v))))))
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(let* ((rm (lambda (lst)
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(dolist (p '("replace" "silent" "append" "prepend"))
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(setq lst (remove p lst)))
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lst))
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(norm (lambda (arg)
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(let ((v (if (and (listp (cdr arg)) (null (cddr arg)))
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(copy-sequence (cdr arg))
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(cdr arg))))
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(when (and v (not (and (sequencep v)
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(not (consp v))
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(= (length v) 0))))
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(cond
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((and (listp v) ; lists are sorted
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(member (car arg) '(:result-params)))
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(sort (funcall rm v) #'string<))
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((and (stringp v) ; strings are sorted
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(member (car arg) '(:results :exports)))
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(mapconcat #'identity (sort (funcall rm (split-string v))
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#'string<) " "))
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(t v)))))))
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((lambda (hash)
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(when (org-called-interactively-p 'interactive) (message hash)) hash)
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(let ((it (format "%s-%s"
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(mapconcat
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#'identity
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(delq nil (mapcar (lambda (arg)
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(let ((normalized (norm arg)))
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(let ((normalized (funcall norm arg)))
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(when normalized
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(format "%S" normalized))))
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(nth 2 info))) ":")
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@ -2224,16 +2224,17 @@ header argument from buffer or subtree wide properties.")
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(defun org-babel-noweb-p (params context)
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"Check if PARAMS require expansion in CONTEXT.
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CONTEXT may be one of :tangle, :export or :eval."
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(org-labels ((intersect (as bs)
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(when as
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(if (member (car as) bs)
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(car as)
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(intersect (cdr as) bs)))))
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(intersect (case context
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(:tangle '("yes" "tangle" "no-export" "strip-export"))
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(:eval '("yes" "no-export" "strip-export" "eval"))
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(:export '("yes")))
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(split-string (or (cdr (assoc :noweb params)) "")))))
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(let* (intersect
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(intersect (lambda (as bs)
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(when as
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(if (member (car as) bs)
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(car as)
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(funcall intersect (cdr as) bs))))))
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(funcall intersect (case context
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(:tangle '("yes" "tangle" "no-export" "strip-export"))
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(:eval '("yes" "no-export" "strip-export" "eval"))
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(:export '("yes")))
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(split-string (or (cdr (assoc :noweb params)) "")))))
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(defun org-babel-expand-noweb-references (&optional info parent-buffer)
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"Expand Noweb references in the body of the current source code block.
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@ -310,68 +310,68 @@ This variable is relevant only if `org-bibtex-export-tags-as-keywords' is t."
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(defun org-bibtex-headline ()
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"Return a bibtex entry of the given headline as a string."
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(org-labels
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((val (key lst) (cdr (assoc key lst)))
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(to (string) (intern (concat ":" string)))
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(from (key) (substring (symbol-name key) 1))
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(flatten (&rest lsts)
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(apply #'append (mapcar
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(lambda (e)
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(if (listp e) (apply #'flatten e) (list e)))
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lsts))))
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(let ((notes (buffer-string))
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(id (org-bibtex-get org-bibtex-key-property))
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(type (org-bibtex-get org-bibtex-type-property-name))
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(tags (when org-bibtex-tags-are-keywords
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(delq nil
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(mapcar
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(lambda (tag)
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(unless (member tag
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(append org-bibtex-tags
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org-bibtex-no-export-tags))
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tag))
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(org-get-local-tags-at))))))
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(when type
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(let ((entry (format
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"@%s{%s,\n%s\n}\n" type id
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(mapconcat
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(lambda (pair)
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(format " %s={%s}" (car pair) (cdr pair)))
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(remove nil
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(if (and org-bibtex-export-arbitrary-fields
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org-bibtex-prefix)
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(mapcar
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(lambda (kv)
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(let ((key (car kv)) (val (cdr kv)))
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(when (and
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(string-match org-bibtex-prefix key)
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(not (string=
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(downcase (concat org-bibtex-prefix
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org-bibtex-type-property-name))
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(downcase key))))
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(cons (downcase (replace-regexp-in-string
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org-bibtex-prefix "" key))
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val))))
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(org-entry-properties nil 'standard))
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(let* ((val (lambda (key lst) (cdr (assoc key lst))))
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(to (lambda (string) (intern (concat ":" string))))
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(from (lambda (key) (substring (symbol-name key) 1)))
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flatten ; silent compiler warning
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(flatten (lambda (&rest lsts)
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(apply #'append (mapcar
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(lambda (e)
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(if (listp e) (apply flatten e) (list e)))
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lsts))))
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(notes (buffer-string))
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(id (org-bibtex-get org-bibtex-key-property))
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(type (org-bibtex-get org-bibtex-type-property-name))
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(tags (when org-bibtex-tags-are-keywords
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(delq nil
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(mapcar
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(lambda (tag)
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(unless (member tag
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(append org-bibtex-tags
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org-bibtex-no-export-tags))
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tag))
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(org-get-local-tags-at))))))
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(when type
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(let ((entry (format
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"@%s{%s,\n%s\n}\n" type id
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(mapconcat
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(lambda (pair)
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(format " %s={%s}" (car pair) (cdr pair)))
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(remove nil
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(if (and org-bibtex-export-arbitrary-fields
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org-bibtex-prefix)
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(mapcar
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(lambda (field)
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(let ((value (or (org-bibtex-get (from field))
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(and (equal :title field)
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(nth 4 (org-heading-components))))))
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(when value (cons (from field) value))))
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(flatten
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(val :required (val (to type) org-bibtex-types))
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(val :optional (val (to type) org-bibtex-types))))))
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",\n"))))
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(with-temp-buffer
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(insert entry)
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(when tags
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(bibtex-beginning-of-entry)
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(if (re-search-forward "keywords.*=.*{\\(.*\\)}" nil t)
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(progn (goto-char (match-end 1)) (insert ", "))
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(bibtex-make-field "keywords" t t))
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(insert (mapconcat #'identity tags ", ")))
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(buffer-string)))))))
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(lambda (kv)
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(let ((key (car kv)) (val0 (cdr kv)))
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(when (and
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(string-match org-bibtex-prefix key)
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(not (string=
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(downcase (concat org-bibtex-prefix
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org-bibtex-type-property-name))
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(downcase key))))
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(cons (downcase (replace-regexp-in-string
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org-bibtex-prefix "" key))
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val0))))
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(org-entry-properties nil 'standard))
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(mapcar
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(lambda (field)
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(let ((value (or (org-bibtex-get (funcall from field))
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(and (equal :title field)
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(nth 4 (org-heading-components))))))
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(when value (cons (funcall from field) value))))
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(funcall flatten
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(funcall val :required (funcall val (funcall to type) org-bibtex-types))
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(funcall val :optional (funcall val (funcall to type) org-bibtex-types))))))
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",\n"))))
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(with-temp-buffer
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(insert entry)
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(when tags
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(bibtex-beginning-of-entry)
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(if (re-search-forward "keywords.*=.*{\\(.*\\)}" nil t)
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(progn (goto-char (match-end 1)) (insert ", "))
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(bibtex-make-field "keywords" t t))
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(insert (mapconcat #'identity tags ", ")))
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(buffer-string))))))
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(defun org-bibtex-ask (field)
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(unless (assoc field org-bibtex-fields)
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@ -111,11 +111,6 @@ any other entries, and any resulting duplicates will be removed entirely."
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t)))
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;;; cl macros no longer available in the trunk
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(defalias 'org-labels (if (org-version-check "24.1.50" "cl" :predicate)
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'cl-labels
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'labels))
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;;;; Emacs/XEmacs compatibility
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;; Keys
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