yatang/app/provider.php

<?php
// +----------------------------------------------------------------------
// | CRMEB [ CRMEB赋能开发者，助力企业发展 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2016~2020 https://www.crmeb.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed CRMEB并不是自由软件，未经许可不能去掉CRMEB相关版权
// +----------------------------------------------------------------------
// | Author: CRMEB Team <admin@crmeb.com>
// +----------------------------------------------------------------------


use app\ExceptionHandle;
use app\Request;

// 容器Provider定义文件
return [
    'think\Request' => Request::class,
    'think\exception\Handle' => ExceptionHandle::class,
    'json' => \crmeb\services\ApiResponseService::class
];