*/ public function rules() { return [ 'username' => 'string|max:255|min:6|unique:users', 'first_name' => 'string|max:255|min:2', 'last_name' => 'string|max:255|min:2', 'email' => 'string|email|max:255', 'phone' => ['nullable','regex:/^(\+|00)?[0-9][0-9 \-\(\)\.]{7,32}$/'], 'password' => 'string|min:8' ]; } }