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ob: allow passing elisp vectors through to code blocks 

* lisp/ob.el (org-babel-read): Pass elisp vectors through to code
  blocks.
This commit is contained in:
Eric Schulte 2011-03-01 10:31:00 -07:00
parent 750502e3bf
commit b691233171
1 changed files with 6 additions and 7 deletions
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13
lisp/ob.el
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@ -1913,16 +1913,15 @@ block but are passed literally to the \"example-block\"."
(defun org-babel-read (cell &optional inhibit-lisp-eval)
"Convert the string value of CELL to a number if appropriate.
Otherwise if cell looks like lisp (meaning it starts with a \"(\"
or a \"'\") then read it as lisp, otherwise return it unmodified
as a string. Optional argument NO-LISP-EVAL inhibits lisp
evaluation for situations in which is it not appropriate."
Otherwise if cell looks like lisp (meaning it starts with a
\"(\", \"'\", \"`\" or a \"[\") then read it as lisp, otherwise
return it unmodified as a string. Optional argument NO-LISP-EVAL
inhibits lisp evaluation for situations in which is it not
appropriate."
(if (and (stringp cell) (not (equal cell "")))
(or (org-babel-number-p cell)
(if (and (not inhibit-lisp-eval)
(or (equal "(" (substring cell 0 1))
(equal "'" (substring cell 0 1))
(equal "`" (substring cell 0 1))))
(member (substring cell 0 1) '("(" "'" "`" "[")))
(eval (read cell))
(progn (set-text-properties 0 (length cell) nil cell) cell)))
cell))