composer命令有哪些

1.全局命令

Composer提供了一系列全局命令，可以在任何地方使用：

1234567composer --help
composer --version
composer config
composer diagnose
composer global
composer help
composer init

2.安装和更新命令

Composer提供了安装和更新命令，用于安装和更新依赖项：

123456789composer install
composer require
composer update
composer remove
composer show
composer validate
composer outdated
composer depends
composer search

3.管理命令

Composer还提供了一些管理命令，用于管理依赖项：

12345678composer archive
composer checkout
composer clearcache
composer create-project
composer depends
composer dump-autoload
composer self-update
composer status