JWT token issue and passport w/ node js - node.js

Question

I've been trying to test the protected routes by using passport and passport-jwt.
I've got it to the point where the token is being generated when a user tries to log in and tested it in Postman.
I've created a route and passed in as an argument passport.authenticate with the jwt strategy and am getting errors all over the place.
In my main server.js, I require passport:
passport = require('passport');
app.use(passport.initialize());
// passport config
require('./config/passport')(passport);
My folder structure is this:
in my passport config file, i have this:
const jwtStrategy = require('passport-jwt').Strategy;
const ExtractJwt = require('passport-jwt').ExtractJwt;
const mongoose = require('mongoose');
const User = mongoose.model('users')
const keys = require('../config/keys');
const opts = {};
opts.jwtFromRequest = ExtractJwt.fromAuthHeaderAsBearerToken();
opts.secretOrKey = keys.secretOrKey;
module.export = passport => {
passport.use(
new jwtStrategy(opts, (jwt_payload, done) => {
console.log(jwt_payload);
}));
};
And my route is this:
// #route get to /users/current
// #desc: return the current user (who the jwt token belongs to)
// #access: should be public
router.get('/current',
passport.authenticate('jwt', { session: false }),
(req, res) => {
res.json({msg: "Success"})
}
);
The first error I can't seem to get passed is this in the console:
require('./config/passport')(passport);
^
TypeError: require(...) is not a function
In postman, when I try to go to /users/current and pass in a confirmed bearer token, I get this:
Error: Unknown authentication strategy "jwt" at attempt

Answer 1

in passport config file
you have typo module.export actualy its module.exports
thats why after require it does not recongnizing it as function

Answer 2

change the module.export to
module.exports = passport => {
passport.use(
new jwtStrategy(opts, (jwt_payload, done) => {
console.log(jwt_payload);
}));
};

Answer 3

its module.exports and not module.export.
The module.exports property can be assigned a new value (such as a function or object).
module.exports = class Square {
constructor(width) {
this.width = width;
}
area() {
return this.width ** 2;
}
};
nodejs modules documentation reference