I worked through the occasional independent tutorial and managed to create a few React.js Web sites. Still didn't feel comfortable (I've never really liked JavaScript -- I prefer more orderly classes ...

Now that you have some grasp of React elements, we can explain React components, which are JavaScript functions or ES6 classes that accept arbitrary inputs (props) and return the React elements ...

Little issues here and there with React-vis are vastly overshadowed by the ease with which you can create interactive, animated charts. I’ve used the library on heavy-duty interactive dashboards ...