13 (function webpackUniversalModuleDefinition(root, factory) {
21 		root["dhtmlxgantt"] = factory();
7943 			root = task_id !== undefined ? task_id : gantt.config.root_id;
7950 		}, root);
7958 			root = task_id !== undefined ? task_id : gantt.config.root_id;
7968 		}, root);
20036 function highlightPosition(target, root, grid){  argument
20039 	root.marker.style.left = markerPos.x + 9 + "px";
20040 	root.marker.style.top = markerPos.y + "px";
20041 	var markerLine = root.markerLine;
20048 		root.markerLine = markerLine;
20057 function removeLineHighlight(root){  argument
20058 	if(root.markerLine && root.markerLine.parentNode){
20059 		root.markerLine.parentNode.removeChild(root.markerLine);
20061 	root.markerLine = null;
21613 	function eachCell(root, res){  argument
21614 		res.push(root);
21615 		if(root.$cells){
21616 			for(var i = 0; i < root.$cells.length; i++){
21617 				eachCell(root.$cells[i], res);
22509 		function addEventTarget(event, className, handler, root) {  argument
22516 				root: root
22520 		function callHandler(eventName, className, root, args) {  argument
22524 					if(!(root || handlers[i].root) || handlers[i].root === root){
22583 								if(delegateHandlers[h].root){
22584 									if(!domHelpers.isChildOf(trg, delegateHandlers[h].root)){
22638 		function detach(eventName, className, handler, root) {  argument
22643 					if(elementHandlers[i].root == root){
22712 		delegate:function(event, className, handler, root) {
22713 			events.push([event, className, handler, root]);
22716 			helper.delegate(event, className, handler, root);
24718 		var root = gantt.$root;
24719 		return { right: root.offsetWidth, bottom: root.offsetHeight };
29236 function getFocusableNodes(root){  argument
29237 	var nodes = root.querySelectorAll([