Warning, /plasma/latte-dock/declarativeimports/abilities/definition/animations/Tracker.qml is written in an unsupported language. File is not indexed.

 /*
     SPDX-FileCopyrightText: 2020 Michail Vourlakos <mvourlakos@gmail.com>
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 import QtQuick 2.7
 
 Item {
     property int count: 0
     property var events: []
 
     function addEvent(event) {
         if (events.indexOf(event) < 0) {
             events.push(event);
             count = count + 1;
         }
     }
 
     function removeEvent(event) {
         var pos = events.indexOf(event);
         if (pos >= 0) {
             events.splice(pos, 1);
             count = count - 1;
         }
     }
 }