From d5467fc88e2d995bbc076e7d84020b93793b10fb Mon Sep 17 00:00:00 2001 From: Joseph LaFreniere Date: Tue, 27 Mar 2018 19:18:05 -0500 Subject: [PATCH] Add docstring to org-babel-variable-assignments:prolog --- ob-prolog.el | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/ob-prolog.el b/ob-prolog.el index c4c66b9..4b80069 100644 --- a/ob-prolog.el +++ b/ob-prolog.el @@ -89,6 +89,11 @@ recorda/2." (org-babel-prolog--elisp-to-pl (cdr pair)))) (defun org-babel-variable-assignments:prolog (params) + "Return the babel variable assignments in PARAMS. + +PARAMS is a quasi-alist of header args, which may contain +multiple entries for the key `:var'. This function returns a +list of the cdr of all the `:var' entries." (let (vars) (dolist (param params vars) (when (eq (car param) :var)