## 常用命令 1. 搜索包 ``` composer search ``` 2. 安装包 ``` composer install composer require ``` 3. 更新包 ``` composer update ``` 4. 删除包 ``` composer remove ``` 5. 依赖打包 ``` composer archive ``` 6. 生成类库映射文件 ``` composer dump-autoload ```