There is no documentation for passport-wargaming, explain how to use the code?

Question

Node.js

Good day! I am new to node.js. Level of knowledge: basic .
I am writing "Fan site" (Something like homework) News, fashion. guides, etc.
The question arose of implementing authorization on the site, through Wargaming , to get the player's nickname, his statistics on vehicles and protect certain routes on the site.
The level of knowledge does not allow to implement such functionality, in search of ready-made solutions, I found the only option: https://www.npmjs.com/package/passport-wargaming And it is without documentation! I ask for help from the best and most wonderful programmer who will help explain the code, how to use the package and how to protect routes with it, you can for the "Idea" or for ice creamon Qiwi :)

Answer 1

I can suggest that you see it yourself https://unpkg.com/passport-wargaming