validateCredentials() validateCredentials(\Illuminate\Contracts\Auth\Authenticatable $user, array $credentials) : boolean Parameters \Illuminate\Contracts\Auth\Authenticatable $user array $credentials Returns boolean
retrieveByCredentials() retrieveByCredentials(array $credentials) : \Illuminate\Contracts\Auth\Authenticatable|null Parameters array $credentials Returns \Illuminate\Contracts\Auth\Authenticatable|null
guessLoginKey() guessLoginKey( $value) : string Guess whether the provided login is an e-mail or a username. Parameters $value Returns string