{"ast_node_type":"other","tokens":[{"end":49,"kind":"keyword","start":0,"text":"ValueTyDefId::EnumVariantId(var)"}]}
            ValueTyDefId::EnumVariantId(var) => {
            ValueTyDefId::StaticId(_) => return Substitution::empty(Interner),
                // the generic args for an enum variant may be either specified