{"ast_node_type":"other","tokens":[{"end":84,"kind":"keyword","start":0,"text":"impl_def.self_ty(db).as_adt().map(|adt|"}]}
                impl_def.self_ty(db).as_adt().map(|adt| adt.docs_with_rangemap(db))?
            Definition::SelfType(impl_def) => {
            }