org-babel-exp-src-block
org-babel-exp-src-block is an interactive compiled Lisp function in `ob-exp.el
'.
(org-babel-exp-src-block &rest HEADERS)
Process source block for export.
Depending on the 'export' headers argument, replace the source
code block like this:
both ---- display the code and the results
code ---- the default, display the code inside the block but do
not process
results - just like none only the block is run on export ensuring
that it's results are present in the org-mode buffer
none ---- do not display either code or results upon export
Assume point is at the beginning of block's starting line.