Not sure if this is a joke but if you read the linked docs [0] you'll see that the concept of filters is that you the user can write programs (essentially plugi

Not sure if this is a joke but if you read the linked docs [0] you'll see that the concept of filters is that you the user can write programs (essentially plugin-style) that modify the AST Pandoc generates in order to perform the conversion. But this explanation is ultimately worse than the actual doc page, so I'd recommend just reading that. https://pandoc.org/filters.html https://pandoc.org/filters.html