Add donation link with Dashicon for plugins

/**
 * A donation link with a dashicon.
 *
 * Ever wanted a nice clickable link with an icon for your plugin?
 * Below a few code lines which help you out!
 *
 * Works with WordPress @version 5.0.3 and below
 */
add_filter( 'plugin_row_meta', 'add_meta_links', 10, 2 );
function add_meta_links( $plugin_meta, $plugin_file )
{
    if( $plugin_file == plugin_basename(__FILE__) )
    {
        /** adjust the link to your preference */
        $plugin_meta[] = '<a class="dashicons-before dashicons-awards" href="http://your.paypal.link.com" target="_blank">' . 'Donate Us' . '</a>';
    }
    return $plugin_meta;
} // end function