1, App\Http\Requests\UserRequest.php 修改 rules() 方法 不检验是否与所编辑 id 所对应的用户名重复
public function rules() { $id = $this->route(‘id‘); return [ "username" => ‘required|unique:users,username,‘.$id, "password" => "required" ]; }
即,改了 红框 部分

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原文:https://www.cnblogs.com/pensive/p/12909729.html