{"ast_node_type":"other","tokens":[{"end":37,"kind":"keyword","start":0,"text":"//"}]}
            // `Trait1 + Trait2 + 'a`
        } else if allow_plus == AllowPlus::Yes && self.check_plus() {
            self.parse_remaining_bounds_path(ThinVec::new(), path, lo, true, ast::Parens::No)