TechEmpower.FrameworkBenchmarks/frameworks/PHP/one/App/Config/exception.php

<?php
/**
 * Created by PhpStorm.
 * User: admin
 * Date: 2019/7/30
 * Time: 11:24
 */

return [
//    'render' => function(\One\Exceptions\HttpException $e){
//        return 'err!';
//    }
];