Libraries UI
This module provides a user interface to view all libraries provided by your installed modules and themes. It offers a convenient way for site builders to inspect library information and for developers to access library data programmatically.
Introduction
This module will provide a UI to display all libraries provide by modules and themes. Once libraries_ui is been installed visit /admin/reports/libraries to get all libraries information.
Site Builder
For site builders, this is perfect to find out about your Libraries in your website.
Developers
For developers, this module contains a very light-weight method that allows you to get all the information about libraries in an array. This can be very helpful if you need to use the libraries data for other modules.
Installation
Install via composer is advised.
Install as you would normally install a contributed Drupal module. For further information
see: Installing contributed modules (Drupal 8)
Trying to get this data from CLI ?
Check out the Drush command drush libraries:debug