Mac OS Installation composer

Mac OS Installation composer

Download scripts and execute scripts in PHP

Curl-ss Https://getcomposer.org/installer | Php

Will then be generated in the current folder Composer.phar put him in the/usr/local/bin/composer.

Add/usr/local/bin to environment variables in ~/.bash_profile

Path=/usr/local/bin: $PATH

Install components with

Composer require production of factory name + class name

You can find the name of the component in https://packagist.org and the component will be placed in the vendor of the project directory root.
The Composer.lock file is the version used to lock the component,
Composer Install does not update the version of the component.
Compoer Update updates the component's version.

In the PHP file

Requier ' vendor/autoload.php ' 

To use the components that composer in

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