{"ast_node_type":"other","tokens":[{"end":97,"kind":"keyword","start":0,"text":"ParamKind::Type"}]}
                    ParamKind::Type => self.result.standard_types.unknown.clone().cast(Interner),
                it.next().unwrap_or_else(|| match x {
                    ParamKind::Const(ty) => consteval::unknown_const_as_generic(ty.clone()),