{"ast_node_type":"variable","tokens":[{"end":74,"kind":"keyword","start":0,"text":"&&"}]}
                        && let rustc_span::FileName::Real(old_name) = name
                    if let Some(real_dir) = &real_source_base_dir
                        && let rustc_span::RealFileName::Remapped { local_path: _, virtual_name } =