(defun org-element-map (data types fun &optional info first-match no-recursion)
"Map a function on selected elements or objects.
-DATA is an Org buffer parse tree, as returned by, i.e,
+DATA is an Org buffer parse tree, as returned by, i.e.,
`org-element-parse-buffer'. TYPES is a symbol or list of symbols
of elements or objects types (see `org-element-all-elements' and
`org-element-all-objects' for a complete list of types). FUN is