Cleanup.

src/parser/object.rs

@@ -9,8 +9,12 @@ use super::Context;
 
 #[derive(Debug)]
 pub enum Object<'s> {
+    #[allow(dead_code)]
     TextMarkup(TextMarkup<'s>),
+
     PlainText(PlainText<'s>),
+
+    #[allow(dead_code)]
     RegularLink(RegularLink<'s>),
 }