laravel 返回ajax请求错误信息 第二种
public function login(Request $request)
{
$info = Validator::make($request->all(), [
‘username‘ => ‘required‘,
‘password‘ => ‘required‘,
],[
‘username.required‘ => ‘用户名必须填写‘,
‘password.required‘ => ‘密码必须填写‘,
]);
if ($info->fails()) {
//返回json数据
return response()->json([‘code‘=>"201","msg"=>$info->errors()->first()]);
}
// dd($info->errors()->first());
// return $info;
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