'confirm:re_password|min:6|max:26', ]; //定义内置方法检验失败后返回的字符 protected $message = [ 'password.confirm' => '两次密码输入不相同', 'password.min' => '密码长度不能低于6个字符', 'password.max' => '密码长度不能高于26个字符', ]; }