org-babel-ref-parse

org-babel-ref-parse is a compiled Lisp function in `ob-ref.el'.

(org-babel-ref-parse ASSIGNMENT)

Parse a variable ASSIGNMENT in a header argument.
If the right hand side of the assignment has a literal value
return that value, otherwise interpret as a reference to an
external resource and find its value using
`org-babel-ref-resolve'. Return a list with two elements. The
first element of the list will be the name of the variable, and
the second will be an emacs-lisp representation of the value of
the variable.