Implementing puni-down-list

[djr7C4]

Hello,

Thank you for creating puni! I am trying it out as I would like something a bit more robust and maintainable than smartparens (which seems to be a bit fragile due to the amount of language specific code in the package).

I was wondering what the main obstacles you've encountered when trying to implement puni-down-list. The reason I ask is because I have some custom code in my configuration that uses `sp-down-sexp' that I would like to port and I would also like to have a down-list command available for interactive use.

I would be willing to help if we can work out any feasible path towards a viable implementation.

I guess we can't simply move forward past the next delimiter according to the syntax table since it seems that it wouldn't work for modes that have delimiters that have multiple characters.

Thanks