Create a template for new element functions that will take in the affiliated keywords instead of re-parsing them multiple times.

src/parser/plain_list.rs

@@ -43,6 +43,7 @@ use crate::parser::util::org_space;
 use crate::parser::util::start_of_line;
 use crate::types::CheckboxType;
 use crate::types::IndentationLevel;
+use crate::types::Keyword;
 use crate::types::Object;
 use crate::types::PlainList;
 use crate::types::PlainListItem;
@@ -79,6 +80,22 @@ pub(crate) fn detect_plain_list<'b, 'g, 'r, 's>(
     ))));
 }
 
+#[cfg_attr(
+    feature = "tracing",
+    tracing::instrument(ret, level = "debug", skip(context))
+)]
+pub(crate) fn new_plain_list<'b, 'g, 'r, 's, AK>(
+    affiliated_keywords: AK,
+    remaining: OrgSource<'s>,
+    context: RefContext<'b, 'g, 'r, 's>,
+    input: OrgSource<'s>,
+) -> Res<OrgSource<'s>, PlainList<'s>>
+where
+    AK: Iterator<Item = Keyword<'s>>,
+{
+    todo!()
+}
+
 #[cfg_attr(
     feature = "tracing",
     tracing::instrument(ret, level = "debug", skip(context))