structuredAttrs is enabled

trying https://files.pythonhosted.org/packages/b3/81/4da04ced5a082363ecfa159c010d200ecbd959ae410c10c0264a38cac0f5/markdown_it_py-4.2.0-py3-none-any.whl
  % 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  91687 100  91687   0      0  1.35M      0                              0
100  91687 100  91687   0      0  1.35M      0                              0
100  91687 100  91687   0      0  1.35M      0                              0