https://github.com/Laravelium/laravel-sitemap
add the following to your composer.json file :
For Laravel 5.7
"laravelium/sitemap": "3.0.*"
For Laravel 5.6
"laravelium/sitemap": "2.8.*"
For Laravel 5.5
"laravelium/sitemap": "2.7.*"
Publish needed assets (styles, views, config files) :
php artisan vendor:publish --provider="Laravelium\Sitemap\SitemapServiceProvider"
Note: Composer won‘t update them after composer update, you‘ll need to do it manually!
laravel 网站地图轮子
原文地址：https://www.cnblogs.com/sgm4231/p/10186748.html