There are many, many Babel examples, but I can't seem to find this functionality: A function in a Lisp code block in one org file is to be called from a Lisp code block in another org file. Is this possible? I know you can stick stuff into your personal "Library of Babel," but I just want to write a Lisp block that calls a function from another org file. I'll have SLIME running, of course.


file1.org:
...
 #+begin_src lisp
(defun foo ()
   (...))
#+end_src

is then called from. . .

file2.org:
...
#+begin_src lisp
(defun baa ()
  (foo))
#+end_src


LB