<?php namespace app\middleware; use think\facade\Request; use think\facade\Lang; class AddonsLang { public function handle($request, \Closure $next) { Lang::load([ //$this->app->getRootPath() . '/vendor/zzstudio/think-addons/src/lang/zh-cn.php', app()->getRootPath().'addons/sign/lang/zh-cn.php', ]); return $next($request); } }