{"ast_node_type":"other","tokens":[{"end":90,"kind":"keyword","start":0,"text":"//"}]}
                        // crate-local absolute paths start with `crate::` in edition 2018
                    let mut segms = if lookup_ident.span.at_least_rust_2018() {
                        // FIXME: may also be stabilized for Rust 2015 (Issues #45477, #44660)