Warning, /plasma/latte-dock/containment/package/contents/ui/abilities/Indexer.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
 import org.kde.plasma.plasmoid 2.0
 
 import "./privates" as Ability
 
 Ability.IndexerPrivate {
     objectName: "IndexerAbilityHost"
 
     //! do not update during dragging/moving applets inConfigureAppletsMode
     updateIsBlocked: (root.dragOverlay && root.dragOverlay.pressed)
                      || layouter.appletsInParentChange
 
     function getClientBridge(index) {
         if (clientsBridges.length<=0) {
             return false;
         }
 
         var ibl = clientsBridges.length;
 
         for(var i=0; i<ibl; ++i) {
             if (clientsBridges[i].appletIndex === index) {
                 return clientsBridges[i];
             }
         }
 
         return false;
     }
 
     function appletIdForVisibleIndex(itemVisibleIndex) {
         var sLayout = layouts.startLayout;
         for (var i=0; i<sLayout.children.length; ++i){
             var appletItem = sLayout.children[i];
 
             if (visibleIndexBelongsAtApplet(appletItem, itemVisibleIndex)) {
                 return appletItem.applet ? appletItem.applet.id : -1;
             }
         }
 
         var mLayout = layouts.mainLayout;
         for (var i=0; i<mLayout.children.length; ++i){
             var appletItem = mLayout.children[i];
 
             if (visibleIndexBelongsAtApplet(appletItem, itemVisibleIndex)) {
                 return appletItem.applet ? appletItem.applet.id : -1;
             }
         }
 
         var eLayout = layouts.endLayout;
         for (var i=0; i<eLayout.children.length; ++i){
             var appletItem = eLayout.children[i];
 
             if (visibleIndexBelongsAtApplet(appletItem, itemVisibleIndex)) {
                 return appletItem.applet ? appletItem.applet.id : -1;
             }
         }
 
         return -1;
     }
 }