org-babel-tangle: fixing indentation
This commit is contained in:
Eric Schulte
parent
afab7897a5
commit
47a6c25df3
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@ -58,7 +58,8 @@ file using `load-file'."
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(let* ((base-name (file-name-sans-extension file))
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(exported-file (concat base-name ".el")))
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;; tangle if the org-mode file is newer than the elisp file
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(unless (and (file-exists-p exported-file) (> (age file) (age exported-file)))
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(unless (and (file-exists-p exported-file)
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(> (age file) (age exported-file)))
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(org-babel-tangle-file file exported-file "emacs-lisp"))
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(load-file exported-file)
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(message "loaded %s" exported-file))))
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@ -91,12 +92,13 @@ exported source code blocks by language."
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(lambda (by-lang)
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(let* ((lang (car by-lang))
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(specs (cdr by-lang))
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(lang-f (intern (concat
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(or (and (cdr (assoc lang org-src-lang-modes))
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(symbol-name
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(cdr (assoc lang org-src-lang-modes))))
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lang)
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"-mode")))
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(lang-f (intern
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(concat
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(or (and (cdr (assoc lang org-src-lang-modes))
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(symbol-name
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(cdr (assoc lang org-src-lang-modes))))
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lang)
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"-mode")))
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(lang-specs (cdr (assoc lang org-babel-tangle-langs)))
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(ext (first lang-specs))
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(she-bang (second lang-specs))
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@ -112,7 +114,8 @@ exported source code blocks by language."
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she-bang))
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(base-name (or (cond
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((string= "yes" tangle)
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(file-name-sans-extension (buffer-file-name)))
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(file-name-sans-extension
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(buffer-file-name)))
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((string= "no" tangle) nil)
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((> (length tangle) 0) tangle))
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target-file))
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@ -120,10 +123,6 @@ exported source code blocks by language."
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;; decide if we want to add ext to base-name
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(if (and ext (string= "yes" tangle))
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(concat base-name "." ext) base-name))))
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;; ;; debugging
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;; (message
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;; "tangle=%S base-name=%S file-name=%S she-bang=%S commentable=%s"
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;; tangle base-name file-name she-bang commentable)
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(when file-name
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;; delete any old versions of file
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(when (and (file-exists-p file-name)
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@ -178,7 +177,8 @@ code blocks by language."
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(org-babel-map-source-blocks (buffer-file-name)
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(setq block-counter (+ 1 block-counter))
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(let* ((link (progn (call-interactively 'org-store-link)
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(org-babel-clean-text-properties (car (pop org-stored-links)))))
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(org-babel-clean-text-properties
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(car (pop org-stored-links)))))
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(info (org-babel-get-src-block-info))
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(source-name (intern (or (fifth info)
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(format "block-%d" block-counter))))
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@ -186,8 +186,8 @@ code blocks by language."
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(expand-cmd (intern (concat "org-babel-expand-body:" src-lang)))
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(params (third info))
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by-lang)
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(unless (string= (cdr (assoc :tangle params)) "no") ;; maybe skip
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(unless (and lang (not (string= lang src-lang))) ;; maybe limit by language
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(unless (string= (cdr (assoc :tangle params)) "no") ;; skip
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(unless (and lang (not (string= lang src-lang))) ;; limit by language
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;; add the spec for this block to blocks under it's language
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(setq by-lang (cdr (assoc src-lang blocks)))
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(setq blocks (delq (assoc src-lang blocks) blocks))
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@ -199,18 +199,27 @@ code blocks by language."
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(if (assoc :no-expand params)
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body
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(funcall
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(if (fboundp expand-cmd) expand-cmd 'org-babel-expand-body:generic)
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(if (fboundp expand-cmd)
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expand-cmd
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'org-babel-expand-body:generic)
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body
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params)))
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(if (and (cdr (assoc :noweb params))
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(string= "yes" (cdr (assoc :noweb params))))
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(org-babel-expand-noweb-references info) (second info)))
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(third (cdr (assoc
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src-lang org-babel-tangle-langs))))
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(string=
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"yes"
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(cdr (assoc :noweb params))))
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(org-babel-expand-noweb-references
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info)
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(second info)))
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(third
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(cdr (assoc src-lang
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org-babel-tangle-langs))))
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by-lang)) blocks))))))
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;; ensure blocks in the correct order
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(setq blocks
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(mapcar (lambda (by-lang) (cons (car by-lang) (reverse (cdr by-lang)))) blocks))
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(mapcar
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(lambda (by-lang) (cons (car by-lang) (reverse (cdr by-lang))))
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blocks))
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;; blocks should contain all source-blocks organized by language
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;; (message "blocks=%S" blocks) ;; debugging
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blocks))
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@ -226,14 +235,17 @@ form
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(when (and commentable
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org-babel-tangle-w-comments)
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(insert "\n")
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(comment-region (point) (progn (insert text) (point)))
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(comment-region (point)
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(progn (insert text) (point)))
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(end-of-line nil)
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(insert "\n"))))
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(let ((link (first spec))
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(source-name (second spec))
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(body (fourth spec))
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(commentable (not (if (> (length (cdr (assoc :comments (third spec)))) 0)
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(string= (cdr (assoc :comments (third spec))) "no")
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(commentable (not (if (> (length (cdr (assoc :comments (third spec))))
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0)
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(string= (cdr (assoc :comments (third spec)))
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"no")
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(fifth spec)))))
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(insert-comment (format "[[%s][%s]]" (org-link-escape link) source-name))
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(insert (format "%s" (org-babel-chomp body)))
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