Error in firebase-admin on Angular 2

Question

I need to use firebase-admin to create a token to authenticate in firebase (have another way?). But when I try to use, I receive the error that jsonwebtoken module is not found, then I install this module. After, I this, I receive the error node-purge module not found, then I install this. And the two error is fixed, but appears a third: cannot read property map of null .

What I do? Have another way to make tokens for firebase?

Answer 1

firebase-admin is a SDK supposed to be working server-side. Take a look at the AngularFire2 library to use Firebase client-side