Attempt to generate an icon string based on the extension of a file.
By default, this returns a relevent FontAwesome icon class.
NOTE: This module does not install any icon libraries, it only allows you to more easily assign an icon to files in your themes.
Install via composer:
composer require "dft/silverstripe-file-icons"
Once installed, you can add use the following in your templates:
$File.IconClasses
For example, if you wanted to generate a bootstrap button with FontAwesome icon, you could use:
<% with $File %>
<a class="btn btn-primary">
<i class="{$IconClasses}"></i>
Download {$Title}
</a>
<% end_with %>
All icons are mapped via YML config (_config/fileicons.yml), you can map custom classes by overwriting the default config provided by this module.