安装Composer:
1 2 3 4 5 6 | #安装到当前目录,使用命令php composer.phar curl -sS https: //getcomposer .org /installer | php #也可移动到PATH目录,使用命令composer mv composer.phar /usr/local/bin/composer #安装到指定目录 #curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer |
或直接下载执行文件:
1 2 | https: //getcomposer .org /composer-stable .phar -O /usr/local/bin/composer chmod +x /usr/local/bin/composer |
Composer配置文件:
1 2 3 4 5 6 | cat composer.json { "require": { "tedivm/fetch": "0.6.*" } } |
Composer安装及更新包:
1 2 3 4 5 6 7 8 | #安装,在配置文件目录执行,软件会下载安装到vendor目录 composer install #更新 composer update #命令方式安装指定包,同时会写入配置文件 composer require tedivm /fetch :0.6.* #更新指定包 composer update tedivm /fetch |
PHP调用Composer安装的包:
1 | require 'vendor/autoload.php' ; |
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