Check your version
This tutorial covers a topic in Drupal 8 which may or may not be the version you're using. We're keeping this tutorial online as a courtesy to users of Drupal 8, but we consider it archived.
Composer is a great PHP package manager, and in this tutorial you'll see how to work with Composer from within the PhpStorm IDE. To learn more about Composer, watch The Wonderful World of Composer video tutorial.
Please note that this series covers PhpStorm versions 6 and 7 only.
For the latest documentation (including up-to-date videos), see JetBrains documentation.