I think the idea is that instead of having a bunch of DOM elements waiting around for individual events that tell them to change state ("your text should now be

I think the idea is that instead of having a bunch of DOM elements waiting around for individual events that tell them to change state ("your text should now be this"), you get a whole rendered view ("here's what the DOM looks like now"), which is then merged with the current one. That cuts out of a lot of the weird interconnected events that fly around everywhere in MVVM, because the DOM is mostly just an output. That's the DOM mutation side of it, anyway. I'm don't think I understand how the dirty check/batched event thing works for information going the other direction (user changed the value of a dropdown), and I'll abstain from guessing. Personally, I don't mind events so much, so react's probably not the framework for me.