Minor improvements of the grammar
@@ -180,7 +180,7 @@ Atom: RichTerm = {
"num literal" => RichTerm::from(Term::Num(<>)),
"null" => RichTerm::from(Term::Null),
Bool => RichTerm::from(Term::Bool(<>)),
- <StrChunks>,
+ StrChunks,
Ident => RichTerm::from(Term::Var(<>)),
"`" <Ident> => RichTerm::from(Term::Enum(<>)),
"{" <fields: (<RecordField> ",")*> <last: RecordField?> "}" => {
