org-babel-tangle-single-block

org-babel-tangle-single-block is a compiled Lisp function in `ob-tangle.el'.

(org-babel-tangle-single-block BLOCK-COUNTER &optional ONLY-THIS-BLOCK)

Collect the tangled source for current block.
Return the list of block attributes needed by
`org-babel-tangle-collect-blocks'.
When ONLY-THIS-BLOCK is non-nil, return the full association
list to be used by `org-babel-tangle' directly.