How RxHTML Works

My web-dev skills are fairly old school where I usually just used Mustache to make things look nice, and RxHTML is my attempt at something like mustache except it respects HTML (rather than just string templating). The reason I wanted to build yet another template engine is that I wanted to deal with differentiation.

If you see the entire state of a page as S, and then f is the template such that f(S) is the web page; RxHTML is to address how to handle f(S + dS/dt...) where we can template efficiently as the underlying state changes.

This blog post was written for me to help clarify what RxHTML is to a friend.