Home > @firebase/auth > linkWithPhoneNumber

linkWithPhoneNumber() function

Links the user account with the given phone number.

Signature:

export declare function linkWithPhoneNumber(user: User, phoneNumber: string, appVerifier: ApplicationVerifier): Promise<ConfirmationResult>;

Parameters

Parameter	Type	Description
user	User	The user.
phoneNumber	string	The user's phone number in E.164 format (e.g. +16505550101).
appVerifier	ApplicationVerifier	The ApplicationVerifier.

Returns:

Promise<ConfirmationResult>