{"ast_node_type":"variable","tokens":[{"end":80,"kind":"keyword","start":0,"text":"let"}]}
        let binding = self.maybe_resolve_ident_in_lexical_scope(ident, ValueNS);
        let ident = Ident::new(kw::SelfLower, self_span);
        if let Some(LexicalScopeBinding::Res(res)) = binding { res != Res::Err } else { false }