Composer

官网

https://getcomposer.org/

https://getcomposer.org/download/

https://getcomposer.org/Composer-Setup.exe

https://pkg.phpcomposer.com/

测试

composer create-project laravel/laravel wanson


 php -S localhost:8000 -t wanson/public



浏览器输入：

localhost:8000

注意

配置国内镜像
"repositories": {
    "packagist": {
        "type": "composer",
        "url": "https://packagist.phpcomposer.com"
    }
}