Hi,

I use badges and tables in my documentation:

|badge_name|value|class_name|

| 🔗 | information (count) | grouping |
| - | ------------------- | :------: |
| [🔗](#foo) | server |

When the site builds, the above results in the following warnings:

WARNING -  [badges] [a.md:1] Parsing error: Unknown attribute: ' grouping '
WARNING -  [badges] [a:2] Parsing error: Unknown attribute: ' :------: '

Is there any way to make parsing more robust, and avoid producing those false negatives?

Note that the same warnings show up when the table has more than 3 columns, which is an easier case to handle in my opinion.

Further: handling badges in tables.

Thanks!