Right now, ReactNodeViewRenderer renders as a <div class="react-renderer"> wrapper. We'd like to be able to pass an as prop to specify what kind of top-level HTMLElement corresponds with our node content. This could give people are a more granular control over how their elements get added (i.e. instead of just div or span, we could let people render an img or li directly).

At Gamma, our main use case is to allow us to have li elements adjacent to each other (rather than nested inside the div produced by ReactNodeViewRenderer).

Additionally, (and for a separate PR), we like being able to pass the top-level <li> an indent attribute to dynamically do counter-resets. Right now there's no flexibility to add arbitrary attributes to the outermost wrapper when you use ReactNodeViewRenderer, so we're working on a way to do this in our own fork. We'll probably attempt this in a separate PR.