{"ast_node_type":"variable","tokens":[{"end":72,"kind":"keyword","start":0,"text":"let"}]}
                    let resolved = sema.resolve_path(&containing_path)?;
                    let containing_path = name_ref.syntax().ancestors().find_map(ast::Path::cast)?;
                    if let PathResolution::Def(ModuleDef::Trait(tr)) = resolved {