PHPStudy 自带 Composer
1、打开phpstudy composer 命令窗口:phpstudy-->其它选项菜单--->其它高级应用--->PHP Composer
2、配置中国镜像
composer config -g repo.packagist composer https://packagist.phpcomposer.com
3、切换到项目路径下
4、下载你要的项目,如
composer create-project hyperf/hyperf-skeleton