I am trying to build an application on Express JS, I am coming from Laravel and Angular skillset.

There the coding convention is that we write functions in classes and implement inheritance. But I could not find any proper example for Express where they are using the similar methodology of oop.

Can someone please suggest a good boilerplate or example where everything is done using proper principles of oop or is it the best practice to do everything by creating functions in Express?

I have used Express Generator but it is not what I am asking about.