Front End JavaScript Web Development

React was developed at the same time as Gmail and other things that were really pushing forward more client heavy JavaScript based front ends. This is what I call the NVC or frameworkification phase of web development. It's when we started getting internal front end state and you have to connect that to what the user is interacting with, to the browser,. But then third after that, and this is more the phase that I think React was coming out of.