send forgot password firebase web code example

Example 1: update photoURL firebase

this.$fireAuth.currentUser.updateProfile({
    displayName: '',
    photoURL: '',
    email: ''
  })
  .then((r) => {
    console.log(r)
  })
  .catch((e) => {
  console.log(e)
})

Example 2: firebase.auth.currentuser

var user = firebase.auth().currentUser;if (user) {  // User is signed in.} else {  // No user is signed in.}