Is it possible to render a React app on the server with local classes?

Question

Express.js

There is an application on react in which webpack generates classes automatically.
I've come across things like this:

if ( process.env.BROWSER ) {
    require('./Footer.less');
}

When rendering on the server, this will work if the classes are set to global. In general, is it possible to make a render to the server normally with local classes?

Answer 1

renderToString()- there is in the docs.)
https://facebook.github.io/react/docs/react-dom-se...