{"ast_node_type":"other","tokens":[{"end":37,"kind":"keyword","start":0,"text":"//"}]}
            // Likely `foo.await bar`
        if self.prev_token.is_reserved_ident() && self.prev_token.is_ident_named(kw::Await) {
        } else if self.prev_token.is_non_reserved_ident() {