'require', 'cate' => 'require', 'ask' => 'require', ]; // 错误消息 protected $message = [ 'type.require' => '参数type不能为空', 'cate.require' => '参数cate不能为空', 'ask.require' => '参数ask不能为空', ]; /** * 验证场景 */ protected $scene = [ 'questionsave' => ['type','ask','cate'] ]; }