Domain\User\Http\Requests\StoreRequest::rules PHP Method

rules() public method

Get the validation rules that apply to the request.
public rules ( ) : array
return array
    public function rules()
    {
        return ['username' => 'required|max:30|unique:users', 'email' => 'required|max:255|email|unique:users', 'password' => 'required|min:6'];
    }
StoreRequest