structuredAttrs is enabled

trying https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-8.0.0.tgz
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed
100   7580 100   7580   0      0 152.4k      0                              0