How to create firestore document on user sign up

Question

I am trying to create a firestore document on user signup. the user is recorded after sign up but the document is not created. Everthing works well except the fact that the document is not created

import { db } from '../Firebase/Firebase';

    const handleSignup = (e) => {
        e.preventDefault()
        createUser(email, password)
            .then(() => {
                db.collection('users').doc(currentUser.uid).set({
                    boards:[]
             })
                seterror(null)

            })
            .catch(error => {
                seterror(error)
            })
    }

Answer 1

Everything looks fine try seperating boards first

import { db } from '../Firebase/Firebase';
const addBoards = {
        boards : [ ]
}
    const handleSignup = (e) => {
        e.preventDefault()
        createUser(email, password)
            .then((user) => {
                db.collection('users').doc(user.user.uid).set(addBoards)
                seterror(null)

            })
            .catch(error => {
                seterror(error)
            })
    }