title: In create-react-app, adding Bootstrap 4?
body: <p>Since create-react-app hides Webpack config without having to use <code>eject</code>, if I want to use something like reactstrap or react-bootstrap, should I eject or will I be fine without ejecting? </p>
  
  <p>Just curious as to what point one would decide when they need to <code>eject</code> in order to use what they need? At this point in my app, I am merely prototyping, but it will go further with more dependencies and whatnot.</p>