phpStorm + php + Composer + Laravel
1.下载php
https://www.php.net/downloads.php#v7.3.23
并且配置路径到path
2.配置php
其中php.ini 可以从 php.ini-development修改
3.安装插件 Laravel Plugin
4.安装Composer
https://pkg.phpcomposer.com/#how-to-install-composer
5.修改Composer镜像
composer config -g repo.packagist composer https://mirrors.aliyun.com/composer/
6.修改php.ini
放开注释：
extension=fileinfo
extension=sockets
extension=pdo_mysql
7.执行命令
composer install
php artisan serve