{"ast_node_type":"variable","tokens":[{"end":44,"kind":"keyword","start":0,"text":"let"}]}
        let kind = match self.def_kind(id) {
    fn get_associated_item(self, id: DefIndex, sess: &'a Session) -> ty::AssocItem {
            DefKind::AssocConst => ty::AssocKind::Const { name: self.item_name(id) },