[merge] Additional context to renderRevertControl

Hello,
in the mergeview, we have the possiblity to specify how a revert control is rendered with renderRevertControl. In my case, I would like to be able to have additional context about the revert control being rendered (the chunk index related to this control for instance).

Any pointer on how to approach this? Could a signature change of the renderRevertControl function be a thing?

The way the package currently works, revert buttons are treated as interchangeable, and not updated when the content changes or even when the number of chunks changes and they end up referring to another chunk, so this is not really a feature that fits well within the system.

I see that makes sense, thanks!