Add comments about the sets of objects that can exist.

src/parser/table.rs

@@ -18,6 +18,7 @@ use crate::parser::exiting::ExitClass;
 use crate::parser::greater_element::TableRow;
 use crate::parser::lesser_element::TableCell;
 use crate::parser::object::minimal_set_object;
+use crate::parser::object::Object;
 use crate::parser::parser_context::ContextElement;
 use crate::parser::parser_context::ExitMatcherNode;
 use crate::parser::parser_with_context::parser_with_context;
@@ -115,10 +116,11 @@ pub fn org_mode_table_cell<'r, 's>(
             class: ExitClass::Beta,
             exit_matcher: &org_mode_table_cell_end,
         }));
-    let minimal_set_object_matcher = parser_with_context!(minimal_set_object)(&parser_context);
+    let table_cell_set_object_matcher =
+        parser_with_context!(table_cell_set_object)(&parser_context);
     let exit_matcher = parser_with_context!(exit_matcher_parser)(&parser_context);
     let (remaining, (children, _exit_contents)) = verify(
-        many_till(minimal_set_object_matcher, exit_matcher),
+        many_till(table_cell_set_object_matcher, exit_matcher),
         |(children, exit_contents)| !children.is_empty() || exit_contents.ends_with("|"),
     )(input)?;
 
@@ -136,3 +138,14 @@ fn org_mode_table_cell_end<'r, 's>(
 ) -> Res<&'s str, &'s str> {
     recognize(tuple((space0, alt((tag("|"), peek(line_ending))))))(input)
 }
+
+#[tracing::instrument(ret, level = "debug")]
+pub fn table_cell_set_object<'r, 's>(
+    context: Context<'r, 's>,
+    input: &'s str,
+) -> Res<&'s str, Object<'s>> {
+    not(|i| context.check_exit_matcher(i))(input)?;
+
+    parser_with_context!(minimal_set_object)(context)(input)
+    // TODO: add citations, export snippets, footnote references, links, macros, radio targets, targets, and timestamps.
+}