{"ast_node_type":"other","tokens":[{"end":47,"kind":"keyword","start":0,"text":"ty::Adt(adt_def,"}]}
                    ty::Adt(adt_def, args) => {
                    }
                        // see <https://github.com/rust-lang/rust/blob/7601adcc764d42c9f2984082b49948af652df986/compiler/rustc_middle/src/ty/layout.rs#L861-L864>