laravel request rule
<?php
namespace App\Http\Requests;
use Illuminate\Foundation\Http\FormRequest;
use Illuminate\Validation\Rule;
class StarShopRequest extends FormRequest
{
/**
* Get the validation rules that apply to the request.
*
* @return array
*/
public function rules()
{
return [
'number' => [
'required',
Rule::in([1, 11, 20, 35])
]
];
}
}