structuredAttrs is enabled

trying https://registry.npmjs.org/rehype-expressive-code/-/rehype-expressive-code-0.41.7.tgz
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed
100  10284 100  10284   0      0  94977      0                              0