How to add Composer and work with it in PhpStorm?

Question

phpstorm

I'm quite a beginner.
As I learned from the previous tip, I need to install Guzzle, and for this I need some kind of composer. I watched video tutorials on YouTube about him, figured it out a little.
I have a Mac. I correctly understood that you first need to create a composer folder in the PhpstormProjects folder through the terminal, then the Composer item will appear in the context menu of the local project:

- click it, init it and add dependencies through the PHPstorm console?

Answer 1

1. We write in the PhpStorm console to install Composer:
2. We write in the PhpStorm console to install Guzzle:
3. We write in php-files in which we use Guzzle: I took the instruction from the Guzzle documentation . If it's more convenient for you, transfer the folders, files on your computer created by Compozer to the server.

Answer 2

getcomposer.org -> Getting Started -> Installation - Linux / Unix / OSX
https://getcomposer.org/doc/00-intro.md
PHPStorm->View->Tool Windows -> Terminal
https://getcomposer.org/ doc/01-basic-usage.md
A simple example (installing Guzzle ):
composer require guzzlehttp/guzzle