HTML tables in Markdown readme files are rendered without honoring "colspan" and "rowspan"

[s-m-e]

Describe the bug

As the title says: HTML tables in Markdown readme files are rendered without honoring "colspan" and "rowspan".

Expected behavior

On GitHub for instance, my table is rendered like this:

See original.

To Reproduce

On PyPI.org it is rendered like this:

See original.

[di]

Interestingly the raw description does contain the colspan and rowspan attributes:

<table>
  <tr>
    <th>OS</th>
    <th colspan="2">API</th>
    <th colspan="6">arch</th>
  </tr>
  <tr>
    <th></th>
    <th>level</th>
    <th>version</th>
    <th>i386</th>
    <th>x86_64</th>
    <th>PPC</th>
    <th>PPC64</th>
    <th>arm64</th>
    <th>MIPS</th>
  </tr>
  <tr>
    <td rowspan="4">Linux</td>
    <td rowspan="2">high</td>
    <td>2</td>
    <td>yes</td>
    <td>yes</td>
    <td>yes</td>
    <td>yes</td>
    <td>yes</td>
    <td>yes</td>
  </tr>
  <tr>
    <td>3</td>
    <td>no</td>
    <td>no</td>
    <td>no</td>
    <td>no</td>
    <td>no</td>
    <td>no</td>
  </tr>
...

So it seems like this isn't a bug with readme_renderer, but I'm not sure how or why they'd be disappearing between the rendered readme and our UI.

[roniemartinez]

I also get this issue.

It is working fine on Github: https://github.com/roniemartinez/dude#supported-parsers

But not on PyPI: https://pypi.org/project/pydude/

[miketheman]

Resolved via pypa/readme_renderer#245