structuredAttrs is enabled

trying https://registry.npmjs.org/@lezer/markdown/-/markdown-1.8.0.tgz
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed

  0      0   0      0   0      0      0      0                              0
100 102.8k 100 102.8k   0      0 858.4k      0                              0
100 102.8k 100 102.8k   0      0 858.1k      0                              0
100 102.8k 100 102.8k   0      0 857.6k      0                              0