How are JavaScript Applications structured?

Today’s JavaScript Browser Applications can get quite complex in the way they’re set up. No matter if you’re using Vue.js, Angular or React, they all have specific concepts for application architecture and data organization. Yet still, there are some common things all of them share.

All Frameworks encourage you to structure your code in layers. Each layer has a dedicated responsibility, what it is supposed to do with data. Let’s walk through it:

What is your experience with JavaScript Frontend Frameworks? Do you have preferred a architecture? Share it in the comments!