laravel 5.4：方法[mergeRules]不存在。

Question

我曾经使用mergeRules

链接我的验证规则

$validation = \Validator::make($request->all(), $myrules_1 );
if ($validation->fails())
exit("error1");

$validation->mergeRules($myrules_2);
if($validation->fails())
exit("error2");

但升级到5.4后我收到此错误

BadMethodCallException in Validator.php line 1096:
 Method [mergeRules] does not exist.

发生了什么？我发现这引用了这个问题，但我无法弄清楚答案是什么！

https://github.com/laravel/framework/issues/17646

Answer 1

改为使用addRules。

/**
 * Parse the given rules and merge them into current rules.
 *
 * @param  array  $rules
 * @return void
 */
public function addRules($rules)