'unique:student,identifier', 'mobile' => 'regex:1[3-9]\d{9}|unique:student,mobile' ]; /** * 字段描述 */ protected $field = [ ]; /** * 提示消息 */ protected $message = [ ]; /** * 验证场景 */ protected $scene = [ 'add' => [], 'edit' => [], ]; public function __construct(array $rules = [], $message = [], $field = []) { $this->field = [ 'identifier' => __('Identifier'), 'mobile' => __('Mobile'), ]; parent::__construct($rules, $message, $field); } }