Header in passport-jwt?

Question

JavaScript

Good day. There is a very good library for working with the jwt token.
I generated it on the server, ok. When I try to write in the title, he does not see it, apparently I am not composing the title in the right way.
Current example:

var opts = {
  jwtFromRequest: ExtractJwt.fromHeader('Authfield'),
  secretOrKey: config.secret_jwt
}

passport.use(new JwtStrategy(opts, function(jwt_payload, done) {
    console.log(jwt_payload);
    next(null, false);
}));

The headers were of various kinds, and Authfield: , and Authfield: JWT , and Authorization: JWT , everything is wrong. How to compose them correctly?

Answer 1

https://jwt.io/introduction/
Authorization: Bearer <token>