From 655b9231d34e2f3029b570588a6cf302113ea93f Mon Sep 17 00:00:00 2001
From: flynn <maxime.bloch@ugent.be>
Date: Sun, 9 Jun 2019 15:53:36 +0200
Subject: [PATCH 1/3] replace vega drawing by vis.js

---
 resources/html/home.html                 |  5 ++-
 resources/public/css/screen.css          |  7 +++-
 resources/public/css/vendor/vis.min.css  |  1 +
 resources/public/js/graphing.js          | 49 ++++++++++++++++++------
 resources/public/js/home.js              |  6 +--
 resources/public/js/vendor/vega-4.4.0.js |  1 -
 resources/public/js/vendor/vis.min.js    | 47 +++++++++++++++++++++++
 7 files changed, 98 insertions(+), 18 deletions(-)
 create mode 100644 resources/public/css/vendor/vis.min.css
 delete mode 100644 resources/public/js/vendor/vega-4.4.0.js
 create mode 100644 resources/public/js/vendor/vis.min.js

diff --git a/resources/html/home.html b/resources/html/home.html
index a63c614..0a3b783 100644
--- a/resources/html/home.html
+++ b/resources/html/home.html
@@ -375,10 +375,11 @@
 {% style "/assets/font-awesome/css/all.css" %}
 {% style "/css/screen.css" %}
 
-{% script "/js/vendor/vega-4.4.0.js" %}
+{% style "/css/vendor/vis.min.css" %}
+{% script "js/vendor/vis.min.js" %}
+{% script "/assets/font-awesome/js/all.js" %}
 
 {% script "/js/home.js" %}
-{% script "/assets/font-awesome/js/all.js" %}
 
 <script type="text/javascript">
     var csrfToken = "{{csrf-token}}";
diff --git a/resources/public/css/screen.css b/resources/public/css/screen.css
index 0309f03..9a46498 100644
--- a/resources/public/css/screen.css
+++ b/resources/public/css/screen.css
@@ -25,4 +25,9 @@ body {
 @keyframes spin {
     0% { transform: rotate(0deg); }
     100% { transform: rotate(360deg); }
-}
\ No newline at end of file
+}
+
+#view {
+    height: 600px;
+    max-height: 100%;
+}
diff --git a/resources/public/css/vendor/vis.min.css b/resources/public/css/vendor/vis.min.css
new file mode 100644
index 0000000..f345ff5
--- /dev/null
+++ b/resources/public/css/vendor/vis.min.css
@@ -0,0 +1 @@
+.vis .overlay{position:absolute;top:0;left:0;width:100%;height:100%;z-index:10}.vis-active{box-shadow:0 0 10px #86d5f8}.vis [class*=span]{min-height:0;width:auto}div.vis-configuration{position:relative;display:block;float:left;font-size:12px}div.vis-configuration-wrapper{display:block;width:700px}div.vis-configuration-wrapper::after{clear:both;content:"";display:block}div.vis-configuration.vis-config-option-container{display:block;width:495px;background-color:#fff;border:2px solid #f7f8fa;border-radius:4px;margin-top:20px;left:10px;padding-left:5px}div.vis-configuration.vis-config-button{display:block;width:495px;height:25px;vertical-align:middle;line-height:25px;background-color:#f7f8fa;border:2px solid #ceced0;border-radius:4px;margin-top:20px;left:10px;padding-left:5px;cursor:pointer;margin-bottom:30px}div.vis-configuration.vis-config-button.hover{background-color:#4588e6;border:2px solid #214373;color:#fff}div.vis-configuration.vis-config-item{display:block;float:left;width:495px;height:25px;vertical-align:middle;line-height:25px}div.vis-configuration.vis-config-item.vis-config-s2{left:10px;background-color:#f7f8fa;padding-left:5px;border-radius:3px}div.vis-configuration.vis-config-item.vis-config-s3{left:20px;background-color:#e4e9f0;padding-left:5px;border-radius:3px}div.vis-configuration.vis-config-item.vis-config-s4{left:30px;background-color:#cfd8e6;padding-left:5px;border-radius:3px}div.vis-configuration.vis-config-header{font-size:18px;font-weight:700}div.vis-configuration.vis-config-label{width:120px;height:25px;line-height:25px}div.vis-configuration.vis-config-label.vis-config-s3{width:110px}div.vis-configuration.vis-config-label.vis-config-s4{width:100px}div.vis-configuration.vis-config-colorBlock{top:1px;width:30px;height:19px;border:1px solid #444;border-radius:2px;padding:0;margin:0;cursor:pointer}input.vis-configuration.vis-config-checkbox{left:-5px}input.vis-configuration.vis-config-rangeinput{position:relative;top:-5px;width:60px;padding:1px;margin:0;pointer-events:none}input.vis-configuration.vis-config-range{-webkit-appearance:none;border:0 solid #fff;background-color:rgba(0,0,0,0);width:300px;height:20px}input.vis-configuration.vis-config-range::-webkit-slider-runnable-track{width:300px;height:5px;background:#dedede;background:-moz-linear-gradient(top,#dedede 0,#c8c8c8 99%);background:-webkit-gradient(linear,left top,left bottom,color-stop(0,#dedede),color-stop(99%,#c8c8c8));background:-webkit-linear-gradient(top,#dedede 0,#c8c8c8 99%);background:-o-linear-gradient(top,#dedede 0,#c8c8c8 99%);background:-ms-linear-gradient(top,#dedede 0,#c8c8c8 99%);background:linear-gradient(to bottom,#dedede 0,#c8c8c8 99%);border:1px solid #999;box-shadow:#aaa 0 0 3px 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\ No newline at end of file
diff --git a/resources/public/js/graphing.js b/resources/public/js/graphing.js
index 0395620..fa51d6d 100644
--- a/resources/public/js/graphing.js
+++ b/resources/public/js/graphing.js
@@ -1,13 +1,40 @@
-var view;
+var xhttp = new XMLHttpRequest();
+xhttp.onreadystatechange = function() {
+    if (this.readyState == 4 && this.status == 200) {
+        var responseData = this.responseText;
+        console.log(responseData);
+        loadGraph(JSON.parse(responseData));
+    }
+};
+xhttp.open("GET", "relations_zeroed", true);
+xhttp.send();
 
-vega.loader()
-    .load('/js/spec.json')
-    .then(function(data) { render(JSON.parse(data)); });
 
-function render(spec) {
-    view = new vega.View(vega.parse(spec))
-        .renderer('canvas')  // set renderer (canvas or svg)
-        .initialize('#view') // initialize view within parent DOM container
-        .hover()             // enable hover encode set processing
-        .run();
-}
\ No newline at end of file
+function loadGraph(request_data) {
+
+    var nodes = new vis.DataSet(
+        request_data["nodes"].map(node => {
+            return {
+                id: node.index,
+                label: node.name.slice(0,30) + (node.name.length > 30 ? "..." : ""),
+                color: 'hsl('+Math.floor(Math.random()*361)+',50%,75%)'
+            };
+        })
+    );
+    var edges = new vis.DataSet(
+        request_data["links"].map(link => {
+            return {
+                from: link.source,
+                to: link.target
+            };
+        })
+    );
+
+    var container = document.getElementById("view");
+    var data = {
+        nodes: nodes,
+        edges: edges
+    };
+    var options = {};
+    var network = new vis.Network(container, data, options);
+}
diff --git a/resources/public/js/home.js b/resources/public/js/home.js
index 9aef713..1794e3c 100644
--- a/resources/public/js/home.js
+++ b/resources/public/js/home.js
@@ -1,7 +1,7 @@
 document.addEventListener('DOMContentLoaded', () => {
 
-    // Get all "navbar-burger" elements
-    const $navbarBurgers = Array.prototype.slice.call(document.querySelectorAll('.navbar-burger'), 0);
+// Get all "navbar-burger" elements
+const $navbarBurgers = Array.prototype.slice.call(document.querySelectorAll('.navbar-burger'), 0);
 
 // Check if there are any navbar burgers
     if ($navbarBurgers.length > 0) {
@@ -26,4 +26,4 @@ document.addEventListener('DOMContentLoaded', () => {
 
 function removeThis(ele) {
     ele.parentNode.remove();
-}
\ No newline at end of file
+}
diff --git a/resources/public/js/vendor/vega-4.4.0.js b/resources/public/js/vendor/vega-4.4.0.js
deleted file mode 100644
index 570a1f8..0000000
--- a/resources/public/js/vendor/vega-4.4.0.js
+++ /dev/null
@@ -1 +0,0 @@
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vg=pg(Vp("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")),gg=pg(Vp("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")),mg=pg(Vp("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")),yg=pg(Vp("0d088710078813078916078a19068c1b068d1d068e20068f2206902406912605912805922a05932c05942e05952f059631059733059735049837049938049a3a049a3c049b3e049c3f049c41049d43039e44039e46039f48039f4903a04b03a14c02a14e02a25002a25102a35302a35502a45601a45801a45901a55b01a55c01a65e01a66001a66100a76300a76400a76600a76700a86900a86a00a86c00a86e00a86f00a87100a87201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diff --git a/resources/public/js/vendor/vis.min.js b/resources/public/js/vendor/vis.min.js
new file mode 100644
index 0000000..aa3715b
--- /dev/null
+++ b/resources/public/js/vendor/vis.min.js
@@ -0,0 +1,47 @@
+/**
+ * vis.js
+ * https://github.com/almende/vis
+ *
+ * A dynamic, browser-based visualization library.
+ *
+ * @version 4.20.1-SNAPSHOT
+ * @date    2017-10-12
+ *
+ * @license
+ * Copyright (C) 2011-2017 Almende B.V, http://almende.com
+ *
+ * Vis.js is dual licensed under both
+ *
+ * * The Apache 2.0 License
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * and
+ *
+ * * The MIT License
+ *   http://opensource.org/licenses/MIT
+ *
+ * Vis.js may be distributed under either license.
+ */
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Date(t[e].end),t[e].start,t[e].end,t[e].remove)},e.stepOverHiddenDates=function(t,e,i){for(var o=!1,n=e.current.valueOf(),s=0;s<e.hiddenDates.length;s++){var r=e.hiddenDates[s].start,a=e.hiddenDates[s].end;if(n>=r&&n<a){o=!0;break}}if(1==o&&n<e._end.valueOf()&&n!=i){var h=t(i),d=t(a);h.year()!=d.year()?e.switchedYear=!0:h.month()!=d.month()?e.switchedMonth=!0:h.dayOfYear()!=d.dayOfYear()&&(e.switchedDay=!0),e.current=d}},e.toScreen=function(t,i,o){var n;if(0==t.body.hiddenDates.length)return n=t.range.conversion(o),(i.valueOf()-n.offset)*n.scale;var s=e.isHidden(i,t.body.hiddenDates);1==s.hidden&&(i=s.startDate);var r=e.getHiddenDurationBetween(t.body.hiddenDates,t.range.start,t.range.end);if(i<t.range.start){n=t.range.conversion(o,r);var a=e.getHiddenDurationBeforeStart(t.body.hiddenDates,i,n.offset);return i=t.options.moment(i).toDate().valueOf(),i+=a,-(n.offset-i.valueOf())*n.scale}if(i>t.range.end){var h={start:t.range.start,end:i};return i=e.correctTimeForHidden(t.options.moment,t.body.hiddenDates,h,i),n=t.range.conversion(o,r),(i.valueOf()-n.offset)*n.scale}return i=e.correctTimeForHidden(t.options.moment,t.body.hiddenDates,t.range,i),n=t.range.conversion(o,r),(i.valueOf()-n.offset)*n.scale},e.toTime=function(t,i,o){if(0==t.body.hiddenDates.length){var n=t.range.conversion(o);return new Date(i/n.scale+n.offset)}var s=e.getHiddenDurationBetween(t.body.hiddenDates,t.range.start,t.range.end),r=t.range.end-t.range.start-s,a=r*i/o,h=e.getAccumulatedHiddenDuration(t.body.hiddenDates,t.range,a);return new Date(h+a+t.range.start)},e.getHiddenDurationBetween=function(t,e,i){for(var o=0,n=0;n<t.length;n++){var s=t[n].start,r=t[n].end;s>=e&&r<i&&(o+=r-s)}return o},e.getHiddenDurationBeforeStart=function(t,e,i){for(var o=0,n=0;n<t.length;n++){var s=t[n].start,r=t[n].end;s>=e&&r<=i&&(o+=r-s)}return o},e.correctTimeForHidden=function(t,i,o,n){return n=t(n).toDate().valueOf(),n-=e.getHiddenDurationBefore(t,i,o,n)},e.getHiddenDurationBefore=function(t,e,i,o){var n=0;o=t(o).toDate().valueOf();for(var s=0;s<e.length;s++){var r=e[s].start,a=e[s].end;r>=i.start&&a<i.end&&o>=a&&(n+=a-r)}return n},e.getAccumulatedHiddenDuration=function(t,e,i){for(var o=0,n=0,s=e.start,r=0;r<t.length;r++){var a=t[r].start,h=t[r].end;if(a>=e.start&&h<e.end){if(n+=a-s,s=h,n>=i)break;o+=h-a}}return o},e.snapAwayFromHidden=function(t,i,o,n){var s=e.isHidden(i,t);return 1==s.hidden?o<0?1==n?s.startDate-(s.endDate-i)-1:s.startDate-1:1==n?s.endDate+(i-s.startDate)+1:s.endDate+1:i},e.isHidden=function(t,e){for(var i=0;i<e.length;i++){var o=e[i].start,n=e[i].end;if(t>=o&&t<n)return{hidden:!0,startDate:o,endDate:n}}return{hidden:!1,startDate:o,endDate:n}}},function(t,e,i){e.onTouch=function(t,e){e.inputHandler=function(t){t.isFirst&&e(t)},t.on("hammer.input",e.inputHandler)},e.onRelease=function(t,e){return e.inputHandler=function(t){t.isFinal&&e(t)},t.on("hammer.input",e.inputHandler)},e.offTouch=function(t,e){t.off("hammer.input",e.inputHandler)},e.offRelease=e.offTouch,e.disablePreventDefaultVertically=function(t){return t.getTouchAction=function(){return["pan-y"]},t}},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}function n(t,e,i){this.id=null,this.parent=null,this.data=t,this.dom=null,this.conversion=e||{},this.options=i||{},this.selected=!1,this.displayed=!1,this.groupShowing=!0,this.dirty=!0,this.top=null,this.right=null,this.left=null,this.width=null,this.height=null,this.editable=null,this._updateEditStatus()}var s=i(6),r=o(s),a=i(8),h=o(a),d=i(10),l=i(2),u=i(9);n.prototype.stack=!0,n.prototype.select=function(){this.selected=!0,this.dirty=!0,this.displayed&&this.redraw()},n.prototype.unselect=function(){this.selected=!1,this.dirty=!0,this.displayed&&this.redraw()},n.prototype.setData=function(t){void 0!=t.group&&this.data.group!=t.group&&null!=this.parent&&this.parent.itemSet._moveToGroup(this,t.group),this.parent&&(this.parent.stackDirty=!0),void 0!=t.subgroup&&this.data.subgroup!=t.subgroup&&null!=this.parent&&this.parent.changeSubgroup(this,this.data.subgroup,t.subgroup),this.data=t,this._updateEditStatus(),this.dirty=!0,this.displayed&&this.redraw()},n.prototype.setParent=function(t){this.displayed?(this.hide(),this.parent=t,this.parent&&this.show()):this.parent=t},n.prototype.isVisible=function(t){return!1},n.prototype.show=function(){return!1},n.prototype.hide=function(){return!1},n.prototype.redraw=function(){},n.prototype.repositionX=function(){},n.prototype.repositionY=function(){},n.prototype._repaintDragCenter=function(){if(this.selected&&this.options.editable.updateTime&&!this.dom.dragCenter){var t=this,e=document.createElement("div");e.className="vis-drag-center",e.dragCenterItem=this;var i=new d(e);i.on("tap",function(e){t.parent.itemSet.body.emitter.emit("click",{event:e,item:t.id})}),i.on("doubletap",function(e){e.stopPropagation(),t.parent.itemSet._onUpdateItem(t),t.parent.itemSet.body.emitter.emit("doubleClick",{event:e,item:t.id})}),this.dom.box?this.dom.dragLeft?this.dom.box.insertBefore(e,this.dom.dragLeft):this.dom.box.appendChild(e):this.dom.point&&this.dom.point.appendChild(e),this.dom.dragCenter=e}else!this.selected&&this.dom.dragCenter&&(this.dom.dragCenter.parentNode&&this.dom.dragCenter.parentNode.removeChild(this.dom.dragCenter),this.dom.dragCenter=null)},n.prototype._repaintDeleteButton=function(t){var e=(this.options.editable.overrideItems||null==this.editable)&&this.options.editable.remove||!this.options.editable.overrideItems&&null!=this.editable&&this.editable.remove;if(this.selected&&e&&!this.dom.deleteButton){var i=this,o=document.createElement("div");this.options.rtl?o.className="vis-delete-rtl":o.className="vis-delete",o.title="Delete this item",new d(o).on("tap",function(t){t.stopPropagation(),i.parent.removeFromDataSet(i)}),t.appendChild(o),this.dom.deleteButton=o}else!this.selected&&this.dom.deleteButton&&(this.dom.deleteButton.parentNode&&this.dom.deleteButton.parentNode.removeChild(this.dom.deleteButton),this.dom.deleteButton=null)},n.prototype._repaintOnItemUpdateTimeTooltip=function(t){if(this.options.tooltipOnItemUpdateTime){var e=(this.options.editable.updateTime||!0===this.data.editable)&&!1!==this.data.editable;if(this.selected&&e&&!this.dom.onItemUpdateTimeTooltip){var i=document.createElement("div");i.className="vis-onUpdateTime-tooltip",t.appendChild(i),this.dom.onItemUpdateTimeTooltip=i}else!this.selected&&this.dom.onItemUpdateTimeTooltip&&(this.dom.onItemUpdateTimeTooltip.parentNode&&this.dom.onItemUpdateTimeTooltip.parentNode.removeChild(this.dom.onItemUpdateTimeTooltip),this.dom.onItemUpdateTimeTooltip=null);if(this.dom.onItemUpdateTimeTooltip){this.dom.onItemUpdateTimeTooltip.style.visibility=this.parent.itemSet.touchParams.itemIsDragging?"visible":"hidden",this.options.rtl?this.dom.onItemUpdateTimeTooltip.style.right=this.dom.content.style.right:this.dom.onItemUpdateTimeTooltip.style.left=this.dom.content.style.left;var o,n=this.parent.itemSet.body.domProps.scrollTop;o="top"==this.options.orientation.item?this.top:this.parent.height-this.top-this.height;o+this.parent.top-50<-n?(this.dom.onItemUpdateTimeTooltip.style.bottom="",this.dom.onItemUpdateTimeTooltip.style.top=this.height+2+"px"):(this.dom.onItemUpdateTimeTooltip.style.top="",this.dom.onItemUpdateTimeTooltip.style.bottom=this.height+2+"px");var s,r;this.options.tooltipOnItemUpdateTime&&this.options.tooltipOnItemUpdateTime.template?(r=this.options.tooltipOnItemUpdateTime.template.bind(this),s=r(this.data)):(s="start: "+u(this.data.start).format("MM/DD/YYYY hh:mm"),this.data.end&&(s+="<br> end: "+u(this.data.end).format("MM/DD/YYYY hh:mm"))),this.dom.onItemUpdateTimeTooltip.innerHTML=s}}},n.prototype._updateContents=function(t){var e,i,o,n,s=this.parent.itemSet.itemsData.get(this.id),r=this.dom.box||this.dom.point,a=r.getElementsByClassName("vis-item-visible-frame")[0];if(this.options.visibleFrameTemplate?(n=this.options.visibleFrameTemplate.bind(this),o=n(s,r)):o="",a)if(o instanceof Object&&!(o instanceof Element))n(s,a);else if(this._contentToString(this.itemVisibleFrameContent)!==this._contentToString(o)){if(o instanceof Element)a.innerHTML="",a.appendChild(o);else if(void 0!=o)a.innerHTML=o;else if("background"!=this.data.type||void 0!==this.data.content)throw new Error('Property "content" missing in item '+this.id);this.itemVisibleFrameContent=o}if(this.options.template?(i=this.options.template.bind(this),e=i(s,t,this.data)):e=this.data.content,e instanceof Object&&!(e instanceof Element))i(s,t);else if(this._contentToString(this.content)!==this._contentToString(e)){if(e instanceof Element)t.innerHTML="",t.appendChild(e);else if(void 0!=e)t.innerHTML=e;else if("background"!=this.data.type||void 0!==this.data.content)throw new Error('Property "content" missing in item '+this.id);this.content=e}},n.prototype._updateDataAttributes=function(t){if(this.options.dataAttributes&&this.options.dataAttributes.length>0){var e=[];if(Array.isArray(this.options.dataAttributes))e=this.options.dataAttributes;else{if("all"!=this.options.dataAttributes)return;e=(0,h.default)(this.data)}for(var i=0;i<e.length;i++){var o=e[i],n=this.data[o];null!=n?t.setAttribute("data-"+o,n):t.removeAttribute("data-"+o)}}},n.prototype._updateStyle=function(t){this.style&&(l.removeCssText(t,this.style),this.style=null),this.data.style&&(l.addCssText(t,this.data.style),this.style=this.data.style)},n.prototype._contentToString=function(t){return"string"==typeof t?t:t&&"outerHTML"in t?t.outerHTML:t},n.prototype._updateEditStatus=function(){this.options&&("boolean"==typeof this.options.editable?this.editable={updateTime:this.options.editable,updateGroup:this.options.editable,remove:this.options.editable}:"object"===(0,r.default)(this.options.editable)&&(this.editable={},l.selectiveExtend(["updateTime","updateGroup","remove"],this.editable,this.options.editable))),this.options&&this.options.editable&&!0===this.options.editable.overrideItems||this.data&&("boolean"==typeof this.data.editable?this.editable={updateTime:this.data.editable,updateGroup:this.data.editable,remove:this.data.editable}:"object"===(0,r.default)(this.data.editable)&&(this.editable={},l.selectiveExtend(["updateTime","updateGroup","remove"],this.editable,this.data.editable)))},n.prototype.getWidthLeft=function(){return 0},n.prototype.getWidthRight=function(){return 0},n.prototype.getTitle=function(){return this.data.title},t.exports=n},function(t,e){t.exports=function(t,e){return{enumerable:!(1&t),configurable:!(2&t),writable:!(4&t),value:e}}},function(t,e){var i=0,o=Math.random();t.exports=function(t){return"Symbol(".concat(void 0===t?"":t,")_",(++i+o).toString(36))}},function(t,e,i){var o=i(51);t.exports=function(t){return Object(o(t))}},function(t,e){e.f={}.propertyIsEnumerable},function(t,e,i){function o(t){this.delay=null,this.max=1/0,this._queue=[],this._timeout=null,this._extended=null,this.setOptions(t)}o.prototype.setOptions=function(t){t&&void 0!==t.delay&&(this.delay=t.delay),t&&void 0!==t.max&&(this.max=t.max),this._flushIfNeeded()},o.extend=function(t,e){var i=new o(e);if(void 0!==t.flush)throw new Error("Target object already has a property flush");t.flush=function(){i.flush()};var n=[{name:"flush",original:void 0}];if(e&&e.replace)for(var s=0;s<e.replace.length;s++){var r=e.replace[s];n.push({name:r,original:t[r]}),i.replace(t,r)}return i._extended={object:t,methods:n},i},o.prototype.destroy=function(){if(this.flush(),this._extended){for(var t=this._extended.object,e=this._extended.methods,i=0;i<e.length;i++){var o=e[i];o.original?t[o.name]=o.original:delete t[o.name]}this._extended=null}},o.prototype.replace=function(t,e){var i=this,o=t[e];if(!o)throw new Error("Method "+e+" undefined");t[e]=function(){for(var t=[],e=0;e<arguments.length;e++)t[e]=arguments[e];i.queue({args:t,fn:o,context:this})}},o.prototype.queue=function(t){"function"==typeof t?this._queue.push({fn:t}):this._queue.push(t),this._flushIfNeeded()},o.prototype._flushIfNeeded=function(){if(this._queue.length>this.max&&this.flush(),clearTimeout(this._timeout),this.queue.length>0&&"number"==typeof this.delay){var t=this;this._timeout=setTimeout(function(){t.flush()},this.delay)}},o.prototype.flush=function(){for(;this._queue.length>0;){var t=this._queue.shift();t.fn.apply(t.context||t.fn,t.args||[])}},t.exports=o},function(t,e){function i(t){if(t)return o(t)}function o(t){for(var e in i.prototype)t[e]=i.prototype[e];return t}t.exports=i,i.prototype.on=i.prototype.addEventListener=function(t,e){return this._callbacks=this._callbacks||{},(this._callbacks[t]=this._callbacks[t]||[]).push(e),this},i.prototype.once=function(t,e){function i(){o.off(t,i),e.apply(this,arguments)}var o=this;return this._callbacks=this._callbacks||{},i.fn=e,this.on(t,i),this},i.prototype.off=i.prototype.removeListener=i.prototype.removeAllListeners=i.prototype.removeEventListener=function(t,e){if(this._callbacks=this._callbacks||{},0==arguments.length)return this._callbacks={},this;var i=this._callbacks[t];if(!i)return this;if(1==arguments.length)return delete this._callbacks[t],this;for(var o,n=0;n<i.length;n++)if((o=i[n])===e||o.fn===e){i.splice(n,1);break}return this},i.prototype.emit=function(t){this._callbacks=this._callbacks||{};var e=[].slice.call(arguments,1),i=this._callbacks[t];if(i){i=i.slice(0);for(var o=0,n=i.length;o<n;++o)i[o].apply(this,e)}return this},i.prototype.listeners=function(t){return this._callbacks=this._callbacks||{},this._callbacks[t]||[]},i.prototype.hasListeners=function(t){return!!this.listeners(t).length}},function(t,e,i){function o(t,e){this.dom={foreground:null,lines:[],majorTexts:[],minorTexts:[],redundant:{lines:[],majorTexts:[],minorTexts:[]}},this.props={range:{start:0,end:0,minimumStep:0},lineTop:0},this.defaultOptions={orientation:{axis:"bottom"},showMinorLabels:!0,showMajorLabels:!0,maxMinorChars:7,format:h.FORMAT,moment:l,timeAxis:null},this.options=r.extend({},this.defaultOptions),this.body=t,this._create(),this.setOptions(e)}var n=i(6),s=function(t){return t&&t.__esModule?t:{default:t}}(n),r=i(2),a=i(16),h=i(66),d=i(36),l=i(9);o.prototype=new a,o.prototype.setOptions=function(t){t&&(r.selectiveExtend(["showMinorLabels","showMajorLabels","maxMinorChars","hiddenDates","timeAxis","moment","rtl"],this.options,t),r.selectiveDeepExtend(["format"],this.options,t),"orientation"in t&&("string"==typeof t.orientation?this.options.orientation.axis=t.orientation:"object"===(0,s.default)(t.orientation)&&"axis"in t.orientation&&(this.options.orientation.axis=t.orientation.axis)),"locale"in t&&("function"==typeof l.locale?l.locale(t.locale):l.lang(t.locale)))},o.prototype._create=function(){this.dom.foreground=document.createElement("div"),this.dom.background=document.createElement("div"),this.dom.foreground.className="vis-time-axis vis-foreground",this.dom.background.className="vis-time-axis vis-background"},o.prototype.destroy=function(){this.dom.foreground.parentNode&&this.dom.foreground.parentNode.removeChild(this.dom.foreground),this.dom.background.parentNode&&this.dom.background.parentNode.removeChild(this.dom.background),this.body=null},o.prototype.redraw=function(){var t=this.props,e=this.dom.foreground,i=this.dom.background,o="top"==this.options.orientation.axis?this.body.dom.top:this.body.dom.bottom,n=e.parentNode!==o;this._calculateCharSize()
+;var s=this.options.showMinorLabels&&"none"!==this.options.orientation.axis,r=this.options.showMajorLabels&&"none"!==this.options.orientation.axis;t.minorLabelHeight=s?t.minorCharHeight:0,t.majorLabelHeight=r?t.majorCharHeight:0,t.height=t.minorLabelHeight+t.majorLabelHeight,t.width=e.offsetWidth,t.minorLineHeight=this.body.domProps.root.height-t.majorLabelHeight-("top"==this.options.orientation.axis?this.body.domProps.bottom.height:this.body.domProps.top.height),t.minorLineWidth=1,t.majorLineHeight=t.minorLineHeight+t.majorLabelHeight,t.majorLineWidth=1;var a=e.nextSibling,h=i.nextSibling;return e.parentNode&&e.parentNode.removeChild(e),i.parentNode&&i.parentNode.removeChild(i),e.style.height=this.props.height+"px",this._repaintLabels(),a?o.insertBefore(e,a):o.appendChild(e),h?this.body.dom.backgroundVertical.insertBefore(i,h):this.body.dom.backgroundVertical.appendChild(i),this._isResized()||n},o.prototype._repaintLabels=function(){var t=this.options.orientation.axis,e=r.convert(this.body.range.start,"Number"),i=r.convert(this.body.range.end,"Number"),o=this.body.util.toTime((this.props.minorCharWidth||10)*this.options.maxMinorChars).valueOf(),n=o-d.getHiddenDurationBefore(this.options.moment,this.body.hiddenDates,this.body.range,o);n-=this.body.util.toTime(0).valueOf();var s=new h(new Date(e),new Date(i),n,this.body.hiddenDates,this.options);s.setMoment(this.options.moment),this.options.format&&s.setFormat(this.options.format),this.options.timeAxis&&s.setScale(this.options.timeAxis),this.step=s;var a=this.dom;a.redundant.lines=a.lines,a.redundant.majorTexts=a.majorTexts,a.redundant.minorTexts=a.minorTexts,a.lines=[],a.majorTexts=[],a.minorTexts=[];var l,c,p,f,m,v,g,y,b,_=0,w=void 0,x=0;for(s.start(),l=s.getCurrent(),p=this.body.util.toScreen(l);s.hasNext()&&x<1e3;){switch(x++,f=s.isMajor(),b=s.getClassName(),y=s.getLabelMinor(),l,c=p,s.next(),l=s.getCurrent(),s.isMajor(),p=this.body.util.toScreen(l),v=_,_=p-c,s.scale){case"week":m=!0;break;default:m=_>=.4*v}if(this.options.showMinorLabels&&m){var k=this._repaintMinorText(c,y,t,b);k.style.width=_+"px"}f&&this.options.showMajorLabels?(c>0&&(void 0==w&&(w=c),k=this._repaintMajorText(c,s.getLabelMajor(),t,b)),g=this._repaintMajorLine(c,_,t,b)):m?g=this._repaintMinorLine(c,_,t,b):g&&(g.style.width=parseInt(g.style.width)+_+"px")}if(1e3!==x||u||(console.warn("Something is wrong with the Timeline scale. Limited drawing of grid lines to 1000 lines."),u=!0),this.options.showMajorLabels){var S=this.body.util.toTime(0),D=s.getLabelMajor(S),M=D.length*(this.props.majorCharWidth||10)+10;(void 0==w||M<w)&&this._repaintMajorText(0,D,t,b)}r.forEach(this.dom.redundant,function(t){for(;t.length;){var e=t.pop();e&&e.parentNode&&e.parentNode.removeChild(e)}})},o.prototype._repaintMinorText=function(t,e,i,o){var n=this.dom.redundant.minorTexts.shift();if(!n){var s=document.createTextNode("");n=document.createElement("div"),n.appendChild(s),this.dom.foreground.appendChild(n)}return this.dom.minorTexts.push(n),n.innerHTML=e,n.style.top="top"==i?this.props.majorLabelHeight+"px":"0",this.options.rtl?(n.style.left="",n.style.right=t+"px"):n.style.left=t+"px",n.className="vis-text vis-minor "+o,n},o.prototype._repaintMajorText=function(t,e,i,o){var n=this.dom.redundant.majorTexts.shift();if(!n){var s=document.createElement("div");n=document.createElement("div"),n.appendChild(s),this.dom.foreground.appendChild(n)}return n.childNodes[0].innerHTML=e,n.className="vis-text vis-major "+o,n.style.top="top"==i?"0":this.props.minorLabelHeight+"px",this.options.rtl?(n.style.left="",n.style.right=t+"px"):n.style.left=t+"px",this.dom.majorTexts.push(n),n},o.prototype._repaintMinorLine=function(t,e,i,o){var n=this.dom.redundant.lines.shift();n||(n=document.createElement("div"),this.dom.background.appendChild(n)),this.dom.lines.push(n);var s=this.props;return n.style.top="top"==i?s.majorLabelHeight+"px":this.body.domProps.top.height+"px",n.style.height=s.minorLineHeight+"px",this.options.rtl?(n.style.left="",n.style.right=t-s.minorLineWidth/2+"px",n.className="vis-grid vis-vertical-rtl vis-minor "+o):(n.style.left=t-s.minorLineWidth/2+"px",n.className="vis-grid vis-vertical vis-minor "+o),n.style.width=e+"px",n},o.prototype._repaintMajorLine=function(t,e,i,o){var n=this.dom.redundant.lines.shift();n||(n=document.createElement("div"),this.dom.background.appendChild(n)),this.dom.lines.push(n);var s=this.props;return n.style.top="top"==i?"0":this.body.domProps.top.height+"px",this.options.rtl?(n.style.left="",n.style.right=t-s.majorLineWidth/2+"px",n.className="vis-grid vis-vertical-rtl vis-major "+o):(n.style.left=t-s.majorLineWidth/2+"px",n.className="vis-grid vis-vertical vis-major "+o),n.style.height=s.majorLineHeight+"px",n.style.width=e+"px",n},o.prototype._calculateCharSize=function(){this.dom.measureCharMinor||(this.dom.measureCharMinor=document.createElement("DIV"),this.dom.measureCharMinor.className="vis-text vis-minor vis-measure",this.dom.measureCharMinor.style.position="absolute",this.dom.measureCharMinor.appendChild(document.createTextNode("0")),this.dom.foreground.appendChild(this.dom.measureCharMinor)),this.props.minorCharHeight=this.dom.measureCharMinor.clientHeight,this.props.minorCharWidth=this.dom.measureCharMinor.clientWidth,this.dom.measureCharMajor||(this.dom.measureCharMajor=document.createElement("DIV"),this.dom.measureCharMajor.className="vis-text vis-major vis-measure",this.dom.measureCharMajor.style.position="absolute",this.dom.measureCharMajor.appendChild(document.createTextNode("0")),this.dom.foreground.appendChild(this.dom.measureCharMajor)),this.props.majorCharHeight=this.dom.measureCharMajor.clientHeight,this.props.majorCharWidth=this.dom.measureCharMajor.clientWidth};var u=!1;t.exports=o},function(t,e,i){function o(t,e){this.body=t,this.defaultOptions={moment:a,locales:h,locale:"en",id:void 0,title:void 0},this.options=s.extend({},this.defaultOptions),e&&e.time?this.customTime=e.time:this.customTime=new Date,this.eventParams={},this.setOptions(e),this._create()}var n=i(10),s=i(2),r=i(16),a=i(9),h=i(98);o.prototype=new r,o.prototype.setOptions=function(t){t&&s.selectiveExtend(["moment","locale","locales","id"],this.options,t)},o.prototype._create=function(){function t(t){this.body.range._onMouseWheel(t)}var e=document.createElement("div");e["custom-time"]=this,e.className="vis-custom-time "+(this.options.id||""),e.style.position="absolute",e.style.top="0px",e.style.height="100%",this.bar=e;var i=document.createElement("div");i.style.position="relative",i.style.top="0px",i.style.left="-10px",i.style.height="100%",i.style.width="20px",i.addEventListener?(i.addEventListener("mousewheel",t.bind(this),!1),i.addEventListener("DOMMouseScroll",t.bind(this),!1)):i.attachEvent("onmousewheel",t.bind(this)),e.appendChild(i),this.hammer=new n(i),this.hammer.on("panstart",this._onDragStart.bind(this)),this.hammer.on("panmove",this._onDrag.bind(this)),this.hammer.on("panend",this._onDragEnd.bind(this)),this.hammer.get("pan").set({threshold:5,direction:n.DIRECTION_HORIZONTAL})},o.prototype.destroy=function(){this.hide(),this.hammer.destroy(),this.hammer=null,this.body=null},o.prototype.redraw=function(){var t=this.body.dom.backgroundVertical;this.bar.parentNode!=t&&(this.bar.parentNode&&this.bar.parentNode.removeChild(this.bar),t.appendChild(this.bar));var e=this.body.util.toScreen(this.customTime),i=this.options.locales[this.options.locale];i||(this.warned||(console.log("WARNING: options.locales['"+this.options.locale+"'] not found. See http://visjs.org/docs/timeline/#Localization"),this.warned=!0),i=this.options.locales.en);var o=this.options.title;return void 0===o?(o=i.time+": "+this.options.moment(this.customTime).format("dddd, MMMM Do YYYY, H:mm:ss"),o=o.charAt(0).toUpperCase()+o.substring(1)):"function"==typeof o&&(o=o.call(this.customTime)),this.bar.style.left=e+"px",this.bar.title=o,!1},o.prototype.hide=function(){this.bar.parentNode&&this.bar.parentNode.removeChild(this.bar)},o.prototype.setCustomTime=function(t){this.customTime=s.convert(t,"Date"),this.redraw()},o.prototype.getCustomTime=function(){return new Date(this.customTime.valueOf())},o.prototype.setCustomTitle=function(t){this.options.title=t},o.prototype._onDragStart=function(t){this.eventParams.dragging=!0,this.eventParams.customTime=this.customTime,t.stopPropagation()},o.prototype._onDrag=function(t){if(this.eventParams.dragging){var e=this.body.util.toScreen(this.eventParams.customTime)+t.deltaX,i=this.body.util.toTime(e);this.setCustomTime(i),this.body.emitter.emit("timechange",{id:this.options.id,time:new Date(this.customTime.valueOf()),event:t}),t.stopPropagation()}},o.prototype._onDragEnd=function(t){this.eventParams.dragging&&(this.body.emitter.emit("timechanged",{id:this.options.id,time:new Date(this.customTime.valueOf()),event:t}),t.stopPropagation())},o.customTimeFromTarget=function(t){for(var e=t.target;e;){if(e.hasOwnProperty("custom-time"))return e["custom-time"];e=e.parentNode}return null},t.exports=o},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(0),s=o(n),r=i(1),a=o(r),h=i(2),d=i(117).default,l=i(48).default,u=i(193).default,c=i(200).default,p=i(201).default,f=i(202).default,m=i(203).default,v=i(204).default,g=i(205).default,y=i(206).default,b=i(207).default,_=i(208).default,w=i(209).default,x=i(210).default,k=i(211).default,S=i(212).default,D=i(213).default,M=i(15),C=M.printStyle,O=function(){function t(e,i,o,n,r,a){(0,s.default)(this,t),this.options=h.bridgeObject(r),this.globalOptions=r,this.defaultOptions=a,this.body=i,this.edges=[],this.id=void 0,this.imagelist=o,this.grouplist=n,this.x=void 0,this.y=void 0,this.baseSize=this.options.size,this.baseFontSize=this.options.font.size,this.predefinedPosition=!1,this.selected=!1,this.hover=!1,this.labelModule=new d(this.body,this.options,!1),this.setOptions(e)}return(0,a.default)(t,[{key:"attachEdge",value:function(t){-1===this.edges.indexOf(t)&&this.edges.push(t)}},{key:"detachEdge",value:function(t){var e=this.edges.indexOf(t);-1!=e&&this.edges.splice(e,1)}},{key:"setOptions",value:function(e){var i=this.options.shape;if(e){if(void 0!==e.id&&(this.id=e.id),void 0===this.id)throw new Error("Node must have an id");t.checkMass(e,this.id),void 0!==e.x&&(null===e.x?(this.x=void 0,this.predefinedPosition=!1):(this.x=parseInt(e.x),this.predefinedPosition=!0)),void 0!==e.y&&(null===e.y?(this.y=void 0,this.predefinedPosition=!1):(this.y=parseInt(e.y),this.predefinedPosition=!0)),void 0!==e.size&&(this.baseSize=e.size),void 0!==e.value&&(e.value=parseFloat(e.value)),t.parseOptions(this.options,e,!0,this.globalOptions,this.grouplist);var o=[e,this.options,this.defaultOptions];return this.chooser=l.choosify("node",o),this._load_images(),this.updateLabelModule(e),this.updateShape(i),void 0!==e.hidden||void 0!==e.physics}}},{key:"_load_images",value:function(){if("circularImage"===this.options.shape||"image"===this.options.shape){if(void 0===this.options.image)throw new Error("Option image must be defined for node type '"+this.options.shape+"'");if(void 0===this.imagelist)throw new Error("Internal Error: No images provided");if("string"==typeof this.options.image)this.imageObj=this.imagelist.load(this.options.image,this.options.brokenImage,this.id);else{if(void 0===this.options.image.unselected)throw new Error("No unselected image provided");this.imageObj=this.imagelist.load(this.options.image.unselected,this.options.brokenImage,this.id),void 0!==this.options.image.selected?this.imageObjAlt=this.imagelist.load(this.options.image.selected,this.options.brokenImage,this.id):this.imageObjAlt=void 0}}}},{key:"getFormattingValues",value:function(){var t={color:this.options.color.background,borderWidth:this.options.borderWidth,borderColor:this.options.color.border,size:this.options.size,borderDashes:this.options.shapeProperties.borderDashes,borderRadius:this.options.shapeProperties.borderRadius,shadow:this.options.shadow.enabled,shadowColor:this.options.shadow.color,shadowSize:this.options.shadow.size,shadowX:this.options.shadow.x,shadowY:this.options.shadow.y};return this.selected||this.hover?!0===this.chooser?this.selected?(t.borderWidth*=2,t.color=this.options.color.highlight.background,t.borderColor=this.options.color.highlight.border,t.shadow=this.options.shadow.enabled):this.hover&&(t.color=this.options.color.hover.background,t.borderColor=this.options.color.hover.border,t.shadow=this.options.shadow.enabled):"function"==typeof this.chooser&&(this.chooser(t,this.options.id,this.selected,this.hover),!1===t.shadow&&(t.shadowColor===this.options.shadow.color&&t.shadowSize===this.options.shadow.size&&t.shadowX===this.options.shadow.x&&t.shadowY===this.options.shadow.y||(t.shadow=!0))):t.shadow=this.options.shadow.enabled,t}},{key:"updateLabelModule",value:function(e){void 0!==this.options.label&&null!==this.options.label||(this.options.label=""),t.updateGroupOptions(this.options,e,this.grouplist);var i=this.grouplist.get(this.options.group,!1),o=[e,this.options,i,this.globalOptions,this.defaultOptions];this.labelModule.update(this.options,o),void 0!==this.labelModule.baseSize&&(this.baseFontSize=this.labelModule.baseSize)}},{key:"updateShape",value:function(t){if(t===this.options.shape&&this.shape)this.shape.setOptions(this.options,this.imageObj,this.imageObjAlt);else switch(this.options.shape){case"box":this.shape=new u(this.options,this.body,this.labelModule);break;case"circle":this.shape=new c(this.options,this.body,this.labelModule);break;case"circularImage":this.shape=new p(this.options,this.body,this.labelModule,this.imageObj,this.imageObjAlt);break;case"database":this.shape=new f(this.options,this.body,this.labelModule);break;case"diamond":this.shape=new m(this.options,this.body,this.labelModule);break;case"dot":this.shape=new v(this.options,this.body,this.labelModule);break;case"ellipse":this.shape=new g(this.options,this.body,this.labelModule);break;case"icon":this.shape=new y(this.options,this.body,this.labelModule);break;case"image":this.shape=new b(this.options,this.body,this.labelModule,this.imageObj,this.imageObjAlt);break;case"square":this.shape=new _(this.options,this.body,this.labelModule);break;case"hexagon":this.shape=new w(this.options,this.body,this.labelModule);break;case"star":this.shape=new x(this.options,this.body,this.labelModule);break;case"text":this.shape=new k(this.options,this.body,this.labelModule);break;case"triangle":this.shape=new S(this.options,this.body,this.labelModule);break;case"triangleDown":this.shape=new D(this.options,this.body,this.labelModule);break;default:this.shape=new g(this.options,this.body,this.labelModule)}this.needsRefresh()}},{key:"select",value:function(){this.selected=!0,this.needsRefresh()}},{key:"unselect",value:function(){this.selected=!1,this.needsRefresh()}},{key:"needsRefresh",value:function(){this.shape.refreshNeeded=!0}},{key:"getTitle",value:function(){return this.options.title}},{key:"distanceToBorder",value:function(t,e){return this.shape.distanceToBorder(t,e)}},{key:"isFixed",value:function(){return this.options.fixed.x&&this.options.fixed.y}},{key:"isSelected",value:function(){return this.selected}},{key:"getValue",value:function(){return this.options.value}},{key:"getLabelSize",value:function(){return this.labelModule.size()}},{key:"setValueRange",value:function(t,e,i){if(void 0!==this.options.value){var o=this.options.scaling.customScalingFunction(t,e,i,this.options.value),n=this.options.scaling.max-this.options.scaling.min;if(!0===this.options.scaling.label.enabled){var s=this.options.scaling.label.max-this.options.scaling.label.min;this.options.font.size=this.options.scaling.label.min+o*s}this.options.size=this.options.scaling.min+o*n}else this.options.size=this.baseSize,this.options.font.size=this.baseFontSize;this.updateLabelModule()}},{key:"draw",value:function(t){var e=this.getFormattingValues();this.shape.draw(t,this.x,this.y,this.selected,this.hover,e)}},{key:"updateBoundingBox",value:function(t){this.shape.updateBoundingBox(this.x,this.y,t)}},{key:"resize",value:function(t){var e=this.getFormattingValues();this.shape.resize(t,this.selected,this.hover,e)}},{key:"getItemsOnPoint",value:function(t){var e=[];return this.labelModule.visible()&&l.pointInRect(this.labelModule.getSize(),t)&&e.push({nodeId:this.id,labelId:0}),l.pointInRect(this.shape.boundingBox,t)&&e.push({nodeId:this.id}),e}},{key:"isOverlappingWith",value:function(t){return this.shape.left<t.right&&this.shape.left+this.shape.width>t.left&&this.shape.top<t.bottom&&this.shape.top+this.shape.height>t.top}},{key:"isBoundingBoxOverlappingWith",value:function(t){return this.shape.boundingBox.left<t.right&&this.shape.boundingBox.right>t.left&&this.shape.boundingBox.top<t.bottom&&this.shape.boundingBox.bottom>t.top}}],[{key:"updateGroupOptions",value:function(t,e,i){if(void 0!==i){var o=t.group;if(void 0!==e&&void 0!==e.group&&o!==e.group)throw new Error("updateGroupOptions: group values in options don't match.");if("number"==typeof o||"string"==typeof o&&""!=o){var n=i.get(o);h.selectiveNotDeepExtend(["font"],t,n),t.color=h.parseColor(t.color)}}}},{key:"parseOptions",value:function(e,i){var o=arguments.length>2&&void 0!==arguments[2]&&arguments[2],n=arguments.length>3&&void 0!==arguments[3]?arguments[3]:{},s=arguments[4],r=["color","fixed","shadow"];if(h.selectiveNotDeepExtend(r,e,i,o),t.checkMass(i),h.mergeOptions(e,i,"shadow",n),void 0!==i.color&&null!==i.color){var a=h.parseColor(i.color);h.fillIfDefined(e.color,a)}else!0===o&&null===i.color&&(e.color=h.bridgeObject(n.color));void 0!==i.fixed&&null!==i.fixed&&("boolean"==typeof i.fixed?(e.fixed.x=i.fixed,e.fixed.y=i.fixed):(void 0!==i.fixed.x&&"boolean"==typeof i.fixed.x&&(e.fixed.x=i.fixed.x),void 0!==i.fixed.y&&"boolean"==typeof i.fixed.y&&(e.fixed.y=i.fixed.y))),!0===o&&null===i.font&&(e.font=h.bridgeObject(n.font)),t.updateGroupOptions(e,i,s),void 0!==i.scaling&&h.mergeOptions(e.scaling,i.scaling,"label",n.scaling)}},{key:"checkMass",value:function(t,e){if(void 0!==t.mass&&t.mass<=0){var i="";void 0!==e&&(i=" in node id: "+e),console.log("%cNegative or zero mass disallowed"+i+", setting mass to 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t.left<e.x&&s>e.x&&t.top<e.y&&r>e.y}},{key:"isValidLabel",value:function(t){return"string"==typeof t&&""!==t}}]),t}();e.default=u},function(t,e,i){i(125);for(var o=i(18),n=i(26),s=i(31),r=i(13)("toStringTag"),a="CSSRuleList,CSSStyleDeclaration,CSSValueList,ClientRectList,DOMRectList,DOMStringList,DOMTokenList,DataTransferItemList,FileList,HTMLAllCollection,HTMLCollection,HTMLFormElement,HTMLSelectElement,MediaList,MimeTypeArray,NamedNodeMap,NodeList,PaintRequestList,Plugin,PluginArray,SVGLengthList,SVGNumberList,SVGPathSegList,SVGPointList,SVGStringList,SVGTransformList,SourceBufferList,StyleSheetList,TextTrackCueList,TextTrackList,TouchList".split(","),h=0;h<a.length;h++){var d=a[h],l=o[d],u=l&&l.prototype;u&&!u[r]&&n(u,r,d),s[d]=s.Array}},function(t,e){var i={}.toString;t.exports=function(t){return i.call(t).slice(8,-1)}},function(t,e){t.exports=function(t){if(void 0==t)throw TypeError("Can't call method on  "+t);return t}},function(t,e){t.exports=!0},function(t,e,i){var o=i(32);t.exports=function(t,e){if(!o(t))return t;var i,n;if(e&&"function"==typeof(i=t.toString)&&!o(n=i.call(t)))return n;if("function"==typeof(i=t.valueOf)&&!o(n=i.call(t)))return n;if(!e&&"function"==typeof(i=t.toString)&&!o(n=i.call(t)))return n;throw TypeError("Can't convert object to primitive value")}},function(t,e,i){var o=i(27),n=i(130),s=i(58),r=i(56)("IE_PROTO"),a=function(){},h=function(){var t,e=i(82)("iframe"),o=s.length;for(e.style.display="none",i(134).appendChild(e),e.src="javascript:",t=e.contentWindow.document,t.open(),t.write("<script>document.F=Object<\/script>"),t.close(),h=t.F;o--;)delete h.prototype[s[o]];return h()};t.exports=Object.create||function(t,e){var i;return null!==t?(a.prototype=o(t),i=new a,a.prototype=null,i[r]=t):i=h(),void 0===e?i:n(i,e)}},function(t,e){var i=Math.ceil,o=Math.floor;t.exports=function(t){return isNaN(t=+t)?0:(t>0?o:i)(t)}},function(t,e,i){var o=i(57)("keys"),n=i(40);t.exports=function(t){return o[t]||(o[t]=n(t))}},function(t,e,i){var o=i(18),n=o["__core-js_shared__"]||(o["__core-js_shared__"]={});t.exports=function(t){return n[t]||(n[t]={})}},function(t,e){t.exports="constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,toLocaleString,toString,valueOf".split(",")},function(t,e,i){var o=i(20).f,n=i(22),s=i(13)("toStringTag");t.exports=function(t,e,i){t&&!n(t=i?t:t.prototype,s)&&o(t,s,{configurable:!0,value:e})}},function(t,e,i){var o=i(135)(!0);i(79)(String,"String",function(t){this._t=String(t),this._i=0},function(){var t,e=this._t,i=this._i;return i>=e.length?{value:void 0,done:!0}:(t=o(e,i),this._i+=t.length,{value:t,done:!1})})},function(t,e,i){e.f=i(13)},function(t,e,i){var o=i(18),n=i(7),s=i(52),r=i(61),a=i(20).f;t.exports=function(t){var e=n.Symbol||(n.Symbol=s?{}:o.Symbol||{});"_"==t.charAt(0)||t in e||a(e,t,{value:r.f(t)})}},function(t,e){e.f=Object.getOwnPropertySymbols},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}function n(t,e){var i=p().hours(0).minutes(0).seconds(0).milliseconds(0),o=i.clone().add(-3,"days").valueOf(),n=i.clone().add(3,"days").valueOf();this.millisecondsPerPixelCache=void 0,void 0===e?(this.start=o,this.end=n):(this.start=e.start||o,this.end=e.end||n),this.rolling=!1,this.body=t,this.deltaDifference=0,this.scaleOffset=0,this.startToFront=!1,this.endToFront=!0,this.defaultOptions={rtl:!1,start:null,end:null,moment:p,direction:"horizontal",moveable:!0,zoomable:!0,min:null,max:null,zoomMin:10,zoomMax:31536e10,rollingMode:{follow:!1,offset:.5}},this.options=c.extend({},this.defaultOptions),this.props={touch:{}},this.animationTimer=null,this.body.emitter.on("panstart",this._onDragStart.bind(this)),this.body.emitter.on("panmove",this._onDrag.bind(this)),this.body.emitter.on("panend",this._onDragEnd.bind(this)),this.body.emitter.on("mousewheel",this._onMouseWheel.bind(this)),this.body.emitter.on("touch",this._onTouch.bind(this)),this.body.emitter.on("pinch",this._onPinch.bind(this)),this.body.dom.rollingModeBtn.addEventListener("click",this.startRolling.bind(this)),this.setOptions(e)}function s(t){if("horizontal"!=t&&"vertical"!=t)throw new TypeError('Unknown direction "'+t+'". Choose "horizontal" or "vertical".')}var r=i(8),a=o(r),h=i(19),d=o(h),l=i(6),u=o(l),c=i(2),p=i(9),f=i(16),m=i(36);n.prototype=new f,n.prototype.setOptions=function(t){if(t){var e=["animation","direction","min","max","zoomMin","zoomMax","moveable","zoomable","moment","activate","hiddenDates","zoomKey","rtl","showCurrentTime","rollingMode","horizontalScroll"];c.selectiveExtend(e,this.options,t),t.rollingMode&&t.rollingMode.follow&&this.startRolling(),("start"in t||"end"in t)&&this.setRange(t.start,t.end)}},n.prototype.startRolling=function(){function t(){e.stopRolling(),e.rolling=!0;var i=e.end-e.start,o=c.convert(new Date,"Date").valueOf(),n=o-i*e.options.rollingMode.offset,s=o+i*(1-e.options.rollingMode.offset),r={animation:!1};e.setRange(n,s,r),i=1/e.conversion(e.body.domProps.center.width).scale/10,i<30&&(i=30),i>1e3&&(i=1e3),e.body.dom.rollingModeBtn.style.visibility="hidden",e.currentTimeTimer=setTimeout(t,i)}var e=this;t()},n.prototype.stopRolling=function(){void 0!==this.currentTimeTimer&&(clearTimeout(this.currentTimeTimer),this.rolling=!1,this.body.dom.rollingModeBtn.style.visibility="visible")},n.prototype.setRange=function(t,e,i,o,n){i||(i={}),!0!==i.byUser&&(i.byUser=!1);var s=this,r=void 0!=t?c.convert(t,"Date").valueOf():null,h=void 0!=e?c.convert(e,"Date").valueOf():null;if(this._cancelAnimation(),this.millisecondsPerPixelCache=void 0,i.animation){var l=this.start,p=this.end,f="object"===(0,u.default)(i.animation)&&"duration"in i.animation?i.animation.duration:500,v="object"===(0,u.default)(i.animation)&&"easingFunction"in i.animation?i.animation.easingFunction:"easeInOutQuad",g=c.easingFunctions[v];if(!g)throw new Error("Unknown easing function "+(0,d.default)(v)+". Choose from: "+(0,a.default)(c.easingFunctions).join(", "));var y=(new Date).valueOf(),b=!1;return function t(){if(!s.props.touch.dragging){var e=(new Date).valueOf(),a=e-y,d=g(a/f),u=a>f,c=u||null===r?r:l+(r-l)*d,v=u||null===h?h:p+(h-p)*d;_=s._applyRange(c,v),m.updateHiddenDates(s.options.moment,s.body,s.options.hiddenDates),b=b||_;var w={start:new Date(s.start),end:new Date(s.end),byUser:i.byUser,event:i.event};if(n&&n(d,_,u),_&&s.body.emitter.emit("rangechange",w),u){if(b&&(s.body.emitter.emit("rangechanged",w),o))return o()}else s.animationTimer=setTimeout(t,20)}}()}var _=this._applyRange(r,h);if(m.updateHiddenDates(this.options.moment,this.body,this.options.hiddenDates),_){var w={start:new Date(this.start),end:new Date(this.end),byUser:i.byUser,event:i.event};if(this.body.emitter.emit("rangechange",w),clearTimeout(s.timeoutID),s.timeoutID=setTimeout(function(){s.body.emitter.emit("rangechanged",w)},200),o)return o()}},n.prototype.getMillisecondsPerPixel=function(){return void 0===this.millisecondsPerPixelCache&&(this.millisecondsPerPixelCache=(this.end-this.start)/this.body.dom.center.clientWidth),this.millisecondsPerPixelCache},n.prototype._cancelAnimation=function(){this.animationTimer&&(clearTimeout(this.animationTimer),this.animationTimer=null)},n.prototype._applyRange=function(t,e){var i,o=null!=t?c.convert(t,"Date").valueOf():this.start,n=null!=e?c.convert(e,"Date").valueOf():this.end,s=null!=this.options.max?c.convert(this.options.max,"Date").valueOf():null,r=null!=this.options.min?c.convert(this.options.min,"Date").valueOf():null;if(isNaN(o)||null===o)throw new Error('Invalid start "'+t+'"');if(isNaN(n)||null===n)throw new Error('Invalid end "'+e+'"');if(n<o&&(n=o),null!==r&&o<r&&(i=r-o,o+=i,n+=i,null!=s&&n>s&&(n=s)),null!==s&&n>s&&(i=n-s,o-=i,n-=i,null!=r&&o<r&&(o=r)),null!==this.options.zoomMin){var a=parseFloat(this.options.zoomMin);if(a<0&&(a=0),n-o<a){this.end-this.start===a&&o>=this.start-.5&&n<=this.end?(o=this.start,n=this.end):(i=a-(n-o),o-=i/2,n+=i/2)}}if(null!==this.options.zoomMax){var h=parseFloat(this.options.zoomMax);h<0&&(h=0),n-o>h&&(this.end-this.start===h&&o<this.start&&n>this.end?(o=this.start,n=this.end):(i=n-o-h,o+=i/2,n-=i/2))}var d=this.start!=o||this.end!=n;return o>=this.start&&o<=this.end||n>=this.start&&n<=this.end||this.start>=o&&this.start<=n||this.end>=o&&this.end<=n||this.body.emitter.emit("checkRangedItems"),this.start=o,this.end=n,d},n.prototype.getRange=function(){return{start:this.start,end:this.end}},n.prototype.conversion=function(t,e){return n.conversion(this.start,this.end,t,e)},n.conversion=function(t,e,i,o){return void 0===o&&(o=0),0!=i&&e-t!=0?{offset:t,scale:i/(e-t-o)}:{offset:0,scale:1}},n.prototype._onDragStart=function(t){this.deltaDifference=0,this.previousDelta=0,this.options.moveable&&this._isInsideRange(t)&&this.props.touch.allowDragging&&(this.stopRolling(),this.props.touch.start=this.start,this.props.touch.end=this.end,this.props.touch.dragging=!0,this.body.dom.root&&(this.body.dom.root.style.cursor="move"))},n.prototype._onDrag=function(t){if(t&&this.props.touch.dragging&&this.options.moveable&&this.props.touch.allowDragging){var e=this.options.direction;s(e);var i="horizontal"==e?t.deltaX:t.deltaY;i-=this.deltaDifference;var o=this.props.touch.end-this.props.touch.start;o-=m.getHiddenDurationBetween(this.body.hiddenDates,this.start,this.end);var n,r="horizontal"==e?this.body.domProps.center.width:this.body.domProps.center.height;n=this.options.rtl?i/r*o:-i/r*o;var a=this.props.touch.start+n,h=this.props.touch.end+n,d=m.snapAwayFromHidden(this.body.hiddenDates,a,this.previousDelta-i,!0),l=m.snapAwayFromHidden(this.body.hiddenDates,h,this.previousDelta-i,!0);if(d!=a||l!=h)return this.deltaDifference+=i,this.props.touch.start=d,this.props.touch.end=l,void this._onDrag(t);this.previousDelta=i,this._applyRange(a,h);var u=new Date(this.start),c=new Date(this.end);this.body.emitter.emit("rangechange",{start:u,end:c,byUser:!0,event:t}),this.body.emitter.emit("panmove")}},n.prototype._onDragEnd=function(t){this.props.touch.dragging&&this.options.moveable&&this.props.touch.allowDragging&&(this.props.touch.dragging=!1,this.body.dom.root&&(this.body.dom.root.style.cursor="auto"),this.body.emitter.emit("rangechanged",{start:new Date(this.start),end:new Date(this.end),byUser:!0,event:t}))},n.prototype._onMouseWheel=function(t){var e=0;if(t.wheelDelta?e=t.wheelDelta/120:t.detail&&(e=-t.detail/3),!(this.options.zoomKey&&!t[this.options.zoomKey]&&this.options.zoomable||!this.options.zoomable&&this.options.moveable)&&this.options.zoomable&&this.options.moveable&&this._isInsideRange(t)&&e){var i;i=e<0?1-e/5:1/(1+e/5);var o;if(this.rolling)o=this.start+(this.end-this.start)*this.options.rollingMode.offset;else{var n=this.getPointer({x:t.clientX,y:t.clientY},this.body.dom.center);o=this._pointerToDate(n)}this.zoom(i,o,e,t),t.preventDefault()}},n.prototype._onTouch=function(t){this.props.touch.start=this.start,this.props.touch.end=this.end,this.props.touch.allowDragging=!0,this.props.touch.center=null,this.scaleOffset=0,this.deltaDifference=0,c.preventDefault(t)},n.prototype._onPinch=function(t){if(this.options.zoomable&&this.options.moveable){c.preventDefault(t),this.props.touch.allowDragging=!1,this.props.touch.center||(this.props.touch.center=this.getPointer(t.center,this.body.dom.center)),this.stopRolling();var e=1/(t.scale+this.scaleOffset),i=this._pointerToDate(this.props.touch.center),o=m.getHiddenDurationBetween(this.body.hiddenDates,this.start,this.end),n=m.getHiddenDurationBefore(this.options.moment,this.body.hiddenDates,this,i),s=o-n,r=i-n+(this.props.touch.start-(i-n))*e,a=i+s+(this.props.touch.end-(i+s))*e;this.startToFront=1-e<=0,this.endToFront=e-1<=0;var h=m.snapAwayFromHidden(this.body.hiddenDates,r,1-e,!0),d=m.snapAwayFromHidden(this.body.hiddenDates,a,e-1,!0);h==r&&d==a||(this.props.touch.start=h,this.props.touch.end=d,this.scaleOffset=1-t.scale,r=h,a=d);var l={animation:!1,byUser:!0,event:t};this.setRange(r,a,l),this.startToFront=!1,this.endToFront=!0}},n.prototype._isInsideRange=function(t){var e,i=t.center?t.center.x:t.clientX;e=this.options.rtl?i-c.getAbsoluteLeft(this.body.dom.centerContainer):c.getAbsoluteRight(this.body.dom.centerContainer)-i;var o=this.body.util.toTime(e);return o>=this.start&&o<=this.end},n.prototype._pointerToDate=function(t){var e,i=this.options.direction;if(s(i),"horizontal"==i)return this.body.util.toTime(t.x).valueOf();var o=this.body.domProps.center.height;return e=this.conversion(o),t.y/e.scale+e.offset},n.prototype.getPointer=function(t,e){return this.options.rtl?{x:c.getAbsoluteRight(e)-t.x,y:t.y-c.getAbsoluteTop(e)}:{x:t.x-c.getAbsoluteLeft(e),y:t.y-c.getAbsoluteTop(e)}},n.prototype.zoom=function(t,e,i,o){null==e&&(e=(this.start+this.end)/2);var n=m.getHiddenDurationBetween(this.body.hiddenDates,this.start,this.end),s=m.getHiddenDurationBefore(this.options.moment,this.body.hiddenDates,this,e),r=n-s,a=e-s+(this.start-(e-s))*t,h=e+r+(this.end-(e+r))*t;this.startToFront=!(i>0),this.endToFront=!(-i>0)
+;var d=m.snapAwayFromHidden(this.body.hiddenDates,a,i,!0),l=m.snapAwayFromHidden(this.body.hiddenDates,h,-i,!0);d==a&&l==h||(a=d,h=l);var u={animation:!1,byUser:!0,event:o};this.setRange(a,h,u),this.startToFront=!1,this.endToFront=!0},n.prototype.move=function(t){var e=this.end-this.start,i=this.start+e*t,o=this.end+e*t;this.start=i,this.end=o},n.prototype.moveTo=function(t){var e=(this.start+this.end)/2,i=e-t,o=this.start-i,n=this.end-i,s={animation:!1,byUser:!0,event:null};this.setRange(o,n,s)},t.exports=n},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}function n(){}var s=i(19),r=o(s),a=i(6),h=o(a),d=i(44),l=i(10),u=i(37),c=i(2),p=i(45),f=i(97),m=i(36),v=i(46);d(n.prototype),n.prototype._create=function(t){function e(t){this.isActive()&&this.emit("mousewheel",t);var e=0,i=0;if("detail"in t&&(i=-1*t.detail),"wheelDelta"in t&&(i=t.wheelDelta),"wheelDeltaY"in t&&(i=t.wheelDeltaY),"wheelDeltaX"in t&&(e=-1*t.wheelDeltaX),"axis"in t&&t.axis===t.HORIZONTAL_AXIS&&(e=-1*i,i=0),"deltaY"in t&&(i=-1*t.deltaY),"deltaX"in t&&(e=t.deltaX),this.options.zoomKey&&!t[this.options.zoomKey])if(t.preventDefault(),this.options.verticalScroll&&Math.abs(i)>=Math.abs(e)){var o=this.props.scrollTop,n=o+i;this.isActive()&&(this._setScrollTop(n),this._redraw(),this.emit("scroll",t))}else if(this.options.horizontalScroll){var s=Math.abs(e)>=Math.abs(i)?e:i,r=s/120*(this.range.end-this.range.start)/20,a=this.range.start+r,h=this.range.end+r,d={animation:!1,byUser:!0,event:t};this.range.setRange(a,h,d)}}function i(t){if(s.options.verticalScroll&&(t.preventDefault(),s.isActive())){var e=-t.target.scrollTop;s._setScrollTop(e),s._redraw(),s.emit("scrollSide",t)}}function o(t){if(t.preventDefault&&t.preventDefault(),!(!t.target.className.indexOf("vis")>-1||a))return t.dataTransfer.dropEffect="move",a=!0,!1}function n(t){t.preventDefault&&t.preventDefault(),t.stopPropagation&&t.stopPropagation();try{var e=JSON.parse(t.dataTransfer.getData("text"));if(!e||!e.content)return}catch(t){return!1}return a=!1,t.center={x:t.clientX,y:t.clientY},"item"!==e.target?s.itemSet._onAddItem(t):s.itemSet._onDropObjectOnItem(t),s.emit("drop",s.getEventProperties(t)),!1}this.dom={},this.dom.container=t,this.dom.root=document.createElement("div"),this.dom.background=document.createElement("div"),this.dom.backgroundVertical=document.createElement("div"),this.dom.backgroundHorizontal=document.createElement("div"),this.dom.centerContainer=document.createElement("div"),this.dom.leftContainer=document.createElement("div"),this.dom.rightContainer=document.createElement("div"),this.dom.center=document.createElement("div"),this.dom.left=document.createElement("div"),this.dom.right=document.createElement("div"),this.dom.top=document.createElement("div"),this.dom.bottom=document.createElement("div"),this.dom.shadowTop=document.createElement("div"),this.dom.shadowBottom=document.createElement("div"),this.dom.shadowTopLeft=document.createElement("div"),this.dom.shadowBottomLeft=document.createElement("div"),this.dom.shadowTopRight=document.createElement("div"),this.dom.shadowBottomRight=document.createElement("div"),this.dom.rollingModeBtn=document.createElement("div"),this.dom.root.className="vis-timeline",this.dom.background.className="vis-panel vis-background",this.dom.backgroundVertical.className="vis-panel vis-background vis-vertical",this.dom.backgroundHorizontal.className="vis-panel vis-background vis-horizontal",this.dom.centerContainer.className="vis-panel vis-center",this.dom.leftContainer.className="vis-panel vis-left",this.dom.rightContainer.className="vis-panel vis-right",this.dom.top.className="vis-panel vis-top",this.dom.bottom.className="vis-panel vis-bottom",this.dom.left.className="vis-content",this.dom.center.className="vis-content",this.dom.right.className="vis-content",this.dom.shadowTop.className="vis-shadow vis-top",this.dom.shadowBottom.className="vis-shadow vis-bottom",this.dom.shadowTopLeft.className="vis-shadow vis-top",this.dom.shadowBottomLeft.className="vis-shadow vis-bottom",this.dom.shadowTopRight.className="vis-shadow vis-top",this.dom.shadowBottomRight.className="vis-shadow vis-bottom",this.dom.rollingModeBtn.className="vis-rolling-mode-btn",this.dom.root.appendChild(this.dom.background),this.dom.root.appendChild(this.dom.backgroundVertical),this.dom.root.appendChild(this.dom.backgroundHorizontal),this.dom.root.appendChild(this.dom.centerContainer),this.dom.root.appendChild(this.dom.leftContainer),this.dom.root.appendChild(this.dom.rightContainer),this.dom.root.appendChild(this.dom.top),this.dom.root.appendChild(this.dom.bottom),this.dom.root.appendChild(this.dom.bottom),this.dom.root.appendChild(this.dom.rollingModeBtn),this.dom.centerContainer.appendChild(this.dom.center),this.dom.leftContainer.appendChild(this.dom.left),this.dom.rightContainer.appendChild(this.dom.right),this.dom.centerContainer.appendChild(this.dom.shadowTop),this.dom.centerContainer.appendChild(this.dom.shadowBottom),this.dom.leftContainer.appendChild(this.dom.shadowTopLeft),this.dom.leftContainer.appendChild(this.dom.shadowBottomLeft),this.dom.rightContainer.appendChild(this.dom.shadowTopRight),this.dom.rightContainer.appendChild(this.dom.shadowBottomRight),this.props={root:{},background:{},centerContainer:{},leftContainer:{},rightContainer:{},center:{},left:{},right:{},top:{},bottom:{},border:{},scrollTop:0,scrollTopMin:0},this.on("rangechange",function(){!0===this.initialDrawDone&&this._redraw()}.bind(this)),this.on("rangechanged",function(){this.initialRangeChangeDone||(this.initialRangeChangeDone=!0)}.bind(this)),this.on("touch",this._onTouch.bind(this)),this.on("panmove",this._onDrag.bind(this));var s=this;this._origRedraw=this._redraw.bind(this),this._redraw=c.throttle(this._origRedraw),this.on("_change",function(t){s.itemSet&&s.itemSet.initialItemSetDrawn&&t&&1==t.queue?s._redraw():s._origRedraw()}),this.hammer=new l(this.dom.root);var r=this.hammer.get("pinch").set({enable:!0});u.disablePreventDefaultVertically(r),this.hammer.get("pan").set({threshold:5,direction:l.DIRECTION_HORIZONTAL}),this.listeners={},["tap","doubletap","press","pinch","pan","panstart","panmove","panend"].forEach(function(t){var e=function(e){s.isActive()&&s.emit(t,e)};s.hammer.on(t,e),s.listeners[t]=e}),u.onTouch(this.hammer,function(t){s.emit("touch",t)}.bind(this)),u.onRelease(this.hammer,function(t){s.emit("release",t)}.bind(this)),this.dom.centerContainer.addEventListener?(this.dom.centerContainer.addEventListener("mousewheel",e.bind(this),!1),this.dom.centerContainer.addEventListener("DOMMouseScroll",e.bind(this),!1)):this.dom.centerContainer.attachEvent("onmousewheel",e.bind(this)),this.dom.left.parentNode.addEventListener("scroll",i.bind(this)),this.dom.right.parentNode.addEventListener("scroll",i.bind(this));var a=!1;if(this.dom.center.addEventListener("dragover",o.bind(this),!1),this.dom.center.addEventListener("drop",n.bind(this),!1),this.customTimes=[],this.touch={},this.redrawCount=0,this.initialDrawDone=!1,this.initialRangeChangeDone=!1,!t)throw new Error("No container provided");t.appendChild(this.dom.root)},n.prototype.setOptions=function(t){if(t){var e=["width","height","minHeight","maxHeight","autoResize","start","end","clickToUse","dataAttributes","hiddenDates","locale","locales","moment","rtl","zoomKey","horizontalScroll","verticalScroll"];if(c.selectiveExtend(e,this.options,t),this.dom.rollingModeBtn.style.visibility="hidden",this.options.rtl&&(this.dom.container.style.direction="rtl",this.dom.backgroundVertical.className="vis-panel vis-background vis-vertical-rtl"),this.options.verticalScroll&&(this.options.rtl?this.dom.rightContainer.className="vis-panel vis-right vis-vertical-scroll":this.dom.leftContainer.className="vis-panel vis-left vis-vertical-scroll"),"object"!==(0,h.default)(this.options.orientation)&&(this.options.orientation={item:void 0,axis:void 0}),"orientation"in t&&("string"==typeof t.orientation?this.options.orientation={item:t.orientation,axis:t.orientation}:"object"===(0,h.default)(t.orientation)&&("item"in t.orientation&&(this.options.orientation.item=t.orientation.item),"axis"in t.orientation&&(this.options.orientation.axis=t.orientation.axis))),"both"===this.options.orientation.axis){if(!this.timeAxis2){var i=this.timeAxis2=new p(this.body);i.setOptions=function(t){var e=t?c.extend({},t):{};e.orientation="top",p.prototype.setOptions.call(i,e)},this.components.push(i)}}else if(this.timeAxis2){var o=this.components.indexOf(this.timeAxis2);-1!==o&&this.components.splice(o,1),this.timeAxis2.destroy(),this.timeAxis2=null}if("function"==typeof t.drawPoints&&(t.drawPoints={onRender:t.drawPoints}),"hiddenDates"in this.options&&m.convertHiddenOptions(this.options.moment,this.body,this.options.hiddenDates),"clickToUse"in t&&(t.clickToUse?this.activator||(this.activator=new f(this.dom.root)):this.activator&&(this.activator.destroy(),delete this.activator)),"showCustomTime"in t)throw new Error("Option `showCustomTime` is deprecated. Create a custom time bar via timeline.addCustomTime(time [, id])");this._initAutoResize()}if(this.components.forEach(function(e){return e.setOptions(t)}),"configure"in t){this.configurator||(this.configurator=this._createConfigurator()),this.configurator.setOptions(t.configure);var n=c.deepExtend({},this.options);this.components.forEach(function(t){c.deepExtend(n,t.options)}),this.configurator.setModuleOptions({global:n})}this._redraw()},n.prototype.isActive=function(){return!this.activator||this.activator.active},n.prototype.destroy=function(){this.setItems(null),this.setGroups(null),this.off(),this._stopAutoResize(),this.dom.root.parentNode&&this.dom.root.parentNode.removeChild(this.dom.root),this.dom=null,this.activator&&(this.activator.destroy(),delete this.activator);for(var t in this.listeners)this.listeners.hasOwnProperty(t)&&delete this.listeners[t];this.listeners=null,this.hammer=null,this.components.forEach(function(t){return t.destroy()}),this.body=null},n.prototype.setCustomTime=function(t,e){var i=this.customTimes.filter(function(t){return e===t.options.id});if(0===i.length)throw new Error("No custom time bar found with id "+(0,r.default)(e));i.length>0&&i[0].setCustomTime(t)},n.prototype.getCustomTime=function(t){var e=this.customTimes.filter(function(e){return e.options.id===t});if(0===e.length)throw new Error("No custom time bar found with id "+(0,r.default)(t));return e[0].getCustomTime()},n.prototype.setCustomTimeTitle=function(t,e){var i=this.customTimes.filter(function(t){return t.options.id===e});if(0===i.length)throw new Error("No custom time bar found with id "+(0,r.default)(e));if(i.length>0)return i[0].setCustomTitle(t)},n.prototype.getEventProperties=function(t){return{event:t}},n.prototype.addCustomTime=function(t,e){var i=void 0!==t?c.convert(t,"Date").valueOf():new Date;if(this.customTimes.some(function(t){return t.options.id===e}))throw new Error("A custom time with id "+(0,r.default)(e)+" already exists");var o=new v(this.body,c.extend({},this.options,{time:i,id:e}));return this.customTimes.push(o),this.components.push(o),this._redraw(),e},n.prototype.removeCustomTime=function(t){var e=this.customTimes.filter(function(e){return e.options.id===t});if(0===e.length)throw new Error("No custom time bar found with id "+(0,r.default)(t));e.forEach(function(t){this.customTimes.splice(this.customTimes.indexOf(t),1),this.components.splice(this.components.indexOf(t),1),t.destroy()}.bind(this))},n.prototype.getVisibleItems=function(){return this.itemSet&&this.itemSet.getVisibleItems()||[]},n.prototype.fit=function(t,e){var i=this.getDataRange();if(null!==i.min||null!==i.max){var o=i.max-i.min,n=new Date(i.min.valueOf()-.01*o),s=new Date(i.max.valueOf()+.01*o),r=!t||void 0===t.animation||t.animation;this.range.setRange(n,s,{animation:r},e)}},n.prototype.getDataRange=function(){throw new Error("Cannot invoke abstract method getDataRange")},n.prototype.setWindow=function(t,e,i,o){"function"==typeof arguments[2]&&(o=arguments[2],i={});var n,s;1==arguments.length?(s=arguments[0],n=void 0===s.animation||s.animation,this.range.setRange(s.start,s.end,{animation:n})):2==arguments.length&&"function"==typeof arguments[1]?(s=arguments[0],o=arguments[1],n=void 0===s.animation||s.animation,this.range.setRange(s.start,s.end,{animation:n},o)):(n=!i||void 0===i.animation||i.animation,this.range.setRange(t,e,{animation:n},o))},n.prototype.moveTo=function(t,e,i){"function"==typeof arguments[1]&&(i=arguments[1],e={});var o=this.range.end-this.range.start,n=c.convert(t,"Date").valueOf(),s=n-o/2,r=n+o/2,a=!e||void 0===e.animation||e.animation;this.range.setRange(s,r,{animation:a},i)},n.prototype.getWindow=function(){var t=this.range.getRange();return{start:new Date(t.start),end:new Date(t.end)}},n.prototype.zoomIn=function(t,e,i){if(!(!t||t<0||t>1)){"function"==typeof arguments[1]&&(i=arguments[1],e={});var o=this.getWindow(),n=o.start.valueOf(),s=o.end.valueOf(),r=s-n,a=r/(1+t),h=(r-a)/2,d=n+h,l=s-h;this.setWindow(d,l,e,i)}},n.prototype.zoomOut=function(t,e,i){if(!(!t||t<0||t>1)){"function"==typeof arguments[1]&&(i=arguments[1],e={});var o=this.getWindow(),n=o.start.valueOf(),s=o.end.valueOf(),r=s-n,a=n-r*t/2,h=s+r*t/2;this.setWindow(a,h,e,i)}},n.prototype.redraw=function(){this._redraw()},n.prototype._redraw=function(){this.redrawCount++;var t=!1,e=this.options,i=this.props,o=this.dom;if(o&&o.container&&0!=o.root.offsetWidth){m.updateHiddenDates(this.options.moment,this.body,this.options.hiddenDates),"top"==e.orientation?(c.addClassName(o.root,"vis-top"),c.removeClassName(o.root,"vis-bottom")):(c.removeClassName(o.root,"vis-top"),c.addClassName(o.root,"vis-bottom")),o.root.style.maxHeight=c.option.asSize(e.maxHeight,""),o.root.style.minHeight=c.option.asSize(e.minHeight,""),o.root.style.width=c.option.asSize(e.width,""),i.border.left=(o.centerContainer.offsetWidth-o.centerContainer.clientWidth)/2,i.border.right=i.border.left,i.border.top=(o.centerContainer.offsetHeight-o.centerContainer.clientHeight)/2,i.border.bottom=i.border.top,i.borderRootHeight=o.root.offsetHeight-o.root.clientHeight,i.borderRootWidth=o.root.offsetWidth-o.root.clientWidth,0===o.centerContainer.clientHeight&&(i.border.left=i.border.top,i.border.right=i.border.left),0===o.root.clientHeight&&(i.borderRootWidth=i.borderRootHeight),i.center.height=o.center.offsetHeight,i.left.height=o.left.offsetHeight,i.right.height=o.right.offsetHeight,i.top.height=o.top.clientHeight||-i.border.top,i.bottom.height=o.bottom.clientHeight||-i.border.bottom;var n=Math.max(i.left.height,i.center.height,i.right.height),s=i.top.height+n+i.bottom.height+i.borderRootHeight+i.border.top+i.border.bottom;o.root.style.height=c.option.asSize(e.height,s+"px"),i.root.height=o.root.offsetHeight,i.background.height=i.root.height-i.borderRootHeight;var r=i.root.height-i.top.height-i.bottom.height-i.borderRootHeight;i.centerContainer.height=r,i.leftContainer.height=r,i.rightContainer.height=i.leftContainer.height,i.root.width=o.root.offsetWidth,i.background.width=i.root.width-i.borderRootWidth,this.initialDrawDone||(i.scrollbarWidth=c.getScrollBarWidth()),e.verticalScroll?e.rtl?(i.left.width=o.leftContainer.clientWidth||-i.border.left,i.right.width=o.rightContainer.clientWidth+i.scrollbarWidth||-i.border.right):(i.left.width=o.leftContainer.clientWidth+i.scrollbarWidth||-i.border.left,i.right.width=o.rightContainer.clientWidth||-i.border.right):(i.left.width=o.leftContainer.clientWidth||-i.border.left,i.right.width=o.rightContainer.clientWidth||-i.border.right),this._setDOM();var a=this._updateScrollTop();"top"!=e.orientation.item&&(a+=Math.max(i.centerContainer.height-i.center.height-i.border.top-i.border.bottom,0)),o.center.style.top=a+"px";var h=0==i.scrollTop?"hidden":"",d=i.scrollTop==i.scrollTopMin?"hidden":"";o.shadowTop.style.visibility=h,o.shadowBottom.style.visibility=d,o.shadowTopLeft.style.visibility=h,o.shadowBottomLeft.style.visibility=d,o.shadowTopRight.style.visibility=h,o.shadowBottomRight.style.visibility=d,e.verticalScroll&&(o.rightContainer.className="vis-panel vis-right vis-vertical-scroll",o.leftContainer.className="vis-panel vis-left vis-vertical-scroll",o.shadowTopRight.style.visibility="hidden",o.shadowBottomRight.style.visibility="hidden",o.shadowTopLeft.style.visibility="hidden",o.shadowBottomLeft.style.visibility="hidden",o.left.style.top="0px",o.right.style.top="0px"),(!e.verticalScroll||i.center.height<i.centerContainer.height)&&(o.left.style.top=a+"px",o.right.style.top=a+"px",o.rightContainer.className=o.rightContainer.className.replace(new RegExp("(?:^|\\s)vis-vertical-scroll(?:\\s|$)")," "),o.leftContainer.className=o.leftContainer.className.replace(new RegExp("(?:^|\\s)vis-vertical-scroll(?:\\s|$)")," "),i.left.width=o.leftContainer.clientWidth||-i.border.left,i.right.width=o.rightContainer.clientWidth||-i.border.right,this._setDOM());var u=i.center.height>i.centerContainer.height;this.hammer.get("pan").set({direction:u?l.DIRECTION_ALL:l.DIRECTION_HORIZONTAL}),this.components.forEach(function(e){t=e.redraw()||t});if(t){if(this.redrawCount<5)return void this.body.emitter.emit("_change");console.log("WARNING: infinite loop in redraw?")}else this.redrawCount=0;this.body.emitter.emit("changed")}},n.prototype._setDOM=function(){var t=this.props,e=this.dom;t.leftContainer.width=t.left.width,t.rightContainer.width=t.right.width;var i=t.root.width-t.left.width-t.right.width-t.borderRootWidth;t.center.width=i,t.centerContainer.width=i,t.top.width=i,t.bottom.width=i,e.background.style.height=t.background.height+"px",e.backgroundVertical.style.height=t.background.height+"px",e.backgroundHorizontal.style.height=t.centerContainer.height+"px",e.centerContainer.style.height=t.centerContainer.height+"px",e.leftContainer.style.height=t.leftContainer.height+"px",e.rightContainer.style.height=t.rightContainer.height+"px",e.background.style.width=t.background.width+"px",e.backgroundVertical.style.width=t.centerContainer.width+"px",e.backgroundHorizontal.style.width=t.background.width+"px",e.centerContainer.style.width=t.center.width+"px",e.top.style.width=t.top.width+"px",e.bottom.style.width=t.bottom.width+"px",e.background.style.left="0",e.background.style.top="0",e.backgroundVertical.style.left=t.left.width+t.border.left+"px",e.backgroundVertical.style.top="0",e.backgroundHorizontal.style.left="0",e.backgroundHorizontal.style.top=t.top.height+"px",e.centerContainer.style.left=t.left.width+"px",e.centerContainer.style.top=t.top.height+"px",e.leftContainer.style.left="0",e.leftContainer.style.top=t.top.height+"px",e.rightContainer.style.left=t.left.width+t.center.width+"px",e.rightContainer.style.top=t.top.height+"px",e.top.style.left=t.left.width+"px",e.top.style.top="0",e.bottom.style.left=t.left.width+"px",e.bottom.style.top=t.top.height+t.centerContainer.height+"px",e.center.style.left="0",e.left.style.left="0",e.right.style.left="0"},n.prototype.repaint=function(){throw new Error("Function repaint is deprecated. Use redraw instead.")},n.prototype.setCurrentTime=function(t){if(!this.currentTime)throw new Error("Option showCurrentTime must be true");this.currentTime.setCurrentTime(t)},n.prototype.getCurrentTime=function(){if(!this.currentTime)throw new Error("Option showCurrentTime must be true");return this.currentTime.getCurrentTime()},n.prototype._toTime=function(t){return m.toTime(this,t,this.props.center.width)},n.prototype._toGlobalTime=function(t){return m.toTime(this,t,this.props.root.width)},n.prototype._toScreen=function(t){return m.toScreen(this,t,this.props.center.width)},n.prototype._toGlobalScreen=function(t){return m.toScreen(this,t,this.props.root.width)},n.prototype._initAutoResize=function(){1==this.options.autoResize?this._startAutoResize():this._stopAutoResize()},n.prototype._startAutoResize=function(){var t=this;this._stopAutoResize(),this._onResize=function(){if(1!=t.options.autoResize)return void t._stopAutoResize();t.dom.root&&(t.dom.root.offsetWidth==t.props.lastWidth&&t.dom.root.offsetHeight==t.props.lastHeight||(t.props.lastWidth=t.dom.root.offsetWidth,t.props.lastHeight=t.dom.root.offsetHeight,t.props.scrollbarWidth=c.getScrollBarWidth(),t.body.emitter.emit("_change")))},c.addEventListener(window,"resize",this._onResize),t.dom.root&&(t.props.lastWidth=t.dom.root.offsetWidth,t.props.lastHeight=t.dom.root.offsetHeight),this.watchTimer=setInterval(this._onResize,1e3)},n.prototype._stopAutoResize=function(){this.watchTimer&&(clearInterval(this.watchTimer),this.watchTimer=void 0),this._onResize&&(c.removeEventListener(window,"resize",this._onResize),this._onResize=null)},n.prototype._onTouch=function(t){this.touch.allowDragging=!0,this.touch.initialScrollTop=this.props.scrollTop},n.prototype._onPinch=function(t){this.touch.allowDragging=!1},n.prototype._onDrag=function(t){if(t&&this.touch.allowDragging){var e=t.deltaY,i=this._getScrollTop(),o=this._setScrollTop(this.touch.initialScrollTop+e);this.options.verticalScroll&&(this.dom.left.parentNode.scrollTop=-this.props.scrollTop,this.dom.right.parentNode.scrollTop=-this.props.scrollTop),o!=i&&this.emit("verticalDrag")}},n.prototype._setScrollTop=function(t){return this.props.scrollTop=t,this._updateScrollTop(),this.props.scrollTop},n.prototype._updateScrollTop=function(){var t=Math.min(this.props.centerContainer.height-this.props.center.height,0);return t!=this.props.scrollTopMin&&("top"!=this.options.orientation.item&&(this.props.scrollTop+=t-this.props.scrollTopMin),this.props.scrollTopMin=t),this.props.scrollTop>0&&(this.props.scrollTop=0),this.props.scrollTop<t&&(this.props.scrollTop=t),this.options.verticalScroll&&(this.dom.left.parentNode.scrollTop=-this.props.scrollTop,this.dom.right.parentNode.scrollTop=-this.props.scrollTop),this.props.scrollTop},n.prototype._getScrollTop=function(){return this.props.scrollTop},n.prototype._createConfigurator=function(){throw new Error("Cannot invoke abstract method _createConfigurator")},t.exports=n},function(t,e,i){function o(t,e,i,s,r){this.moment=n,this.current=this.moment(),this._start=this.moment(),this._end=this.moment(),this.autoScale=!0,this.scale="day",this.step=1,this.setRange(t,e,i),this.switchedDay=!1,this.switchedMonth=!1,this.switchedYear=!1,Array.isArray(s)?this.hiddenDates=s:this.hiddenDates=void 0!=s?[s]:[],this.format=o.FORMAT,this.options=r||{}}var n=i(9),s=i(36),r=i(2);o.FORMAT={minorLabels:{millisecond:"SSS",second:"s",minute:"HH:mm",hour:"HH:mm",weekday:"ddd D",day:"D",week:"w",month:"MMM",year:"YYYY"},majorLabels:{millisecond:"HH:mm:ss",second:"D MMMM HH:mm",minute:"ddd D MMMM",hour:"ddd D MMMM",weekday:"MMMM YYYY",day:"MMMM YYYY",week:"MMMM YYYY",month:"YYYY",year:""}},o.prototype.setMoment=function(t){this.moment=t,this.current=this.moment(this.current.valueOf()),this._start=this.moment(this._start.valueOf()),this._end=this.moment(this._end.valueOf())},o.prototype.setFormat=function(t){var e=r.deepExtend({},o.FORMAT);this.format=r.deepExtend(e,t)},o.prototype.setRange=function(t,e,i){if(!(t instanceof Date&&e instanceof Date))throw"No legal start or end date in method setRange";this._start=void 0!=t?this.moment(t.valueOf()):new Date,this._end=void 0!=e?this.moment(e.valueOf()):new Date,this.autoScale&&this.setMinimumStep(i)},o.prototype.start=function(){this.current=this._start.clone(),this.roundToMinor()},o.prototype.roundToMinor=function(){switch("week"==this.scale&&this.current.weekday(0),this.scale){case"year":this.current.year(this.step*Math.floor(this.current.year()/this.step)),this.current.month(0);case"month":this.current.date(1);case"week":case"day":case"weekday":this.current.hours(0);case"hour":this.current.minutes(0);case"minute":this.current.seconds(0);case"second":this.current.milliseconds(0)}if(1!=this.step)switch(this.scale){case"millisecond":this.current.subtract(this.current.milliseconds()%this.step,"milliseconds");break;case"second":this.current.subtract(this.current.seconds()%this.step,"seconds");break;case"minute":this.current.subtract(this.current.minutes()%this.step,"minutes");break;case"hour":this.current.subtract(this.current.hours()%this.step,"hours");break;case"weekday":case"day":this.current.subtract((this.current.date()-1)%this.step,"day");break;case"week":this.current.subtract(this.current.week()%this.step,"week");break;case"month":this.current.subtract(this.current.month()%this.step,"month");break;case"year":this.current.subtract(this.current.year()%this.step,"year")}},o.prototype.hasNext=function(){return this.current.valueOf()<=this._end.valueOf()},o.prototype.next=function(){var t=this.current.valueOf();switch(this.scale){case"millisecond":this.current.add(this.step,"millisecond");break;case"second":this.current.add(this.step,"second");break;case"minute":this.current.add(this.step,"minute");break;case"hour":this.current.add(this.step,"hour"),this.current.month()<6?this.current.subtract(this.current.hours()%this.step,"hour"):this.current.hours()%this.step!=0&&this.current.add(this.step-this.current.hours()%this.step,"hour");break;case"weekday":case"day":this.current.add(this.step,"day");break;case"week":if(0!==this.current.weekday())this.current.weekday(0),this.current.add(this.step,"week");else if(!1===this.options.showMajorLabels)this.current.add(this.step,"week");else{var e=this.current.clone();e.add(1,"week"),e.isSame(this.current,"month")?this.current.add(this.step,"week"):(this.current.add(this.step,"week"),this.current.date(1))}break;case"month":this.current.add(this.step,"month");break;case"year":this.current.add(this.step,"year")}if(1!=this.step)switch(this.scale){case"millisecond":this.current.milliseconds()>0&&this.current.milliseconds()<this.step&&this.current.milliseconds(0);break;case"second":this.current.seconds()>0&&this.current.seconds()<this.step&&this.current.seconds(0);break;case"minute":this.current.minutes()>0&&this.current.minutes()<this.step&&this.current.minutes(0);break;case"hour":this.current.hours()>0&&this.current.hours()<this.step&&this.current.hours(0);break;case"weekday":case"day":this.current.date()<this.step+1&&this.current.date(1);break;case"week":this.current.week()<this.step&&this.current.week(1);break;case"month":this.current.month()<this.step&&this.current.month(0)}this.current.valueOf()==t&&(this.current=this._end.clone()),this.switchedDay=!1,this.switchedMonth=!1,this.switchedYear=!1,s.stepOverHiddenDates(this.moment,this,t)},o.prototype.getCurrent=function(){return this.current},o.prototype.setScale=function(t){t&&"string"==typeof t.scale&&(this.scale=t.scale,this.step=t.step>0?t.step:1,this.autoScale=!1)},o.prototype.setAutoScale=function(t){this.autoScale=t},o.prototype.setMinimumStep=function(t){if(void 0!=t){31104e9>t&&(this.scale="year",this.step=1e3),15552e9>t&&(this.scale="year",this.step=500),31104e8>t&&(this.scale="year",this.step=100),15552e8>t&&(this.scale="year",this.step=50),31104e7>t&&(this.scale="year",this.step=10),15552e7>t&&(this.scale="year",this.step=5),31104e6>t&&(this.scale="year",this.step=1),7776e6>t&&(this.scale="month",this.step=3),2592e6>t&&(this.scale="month",this.step=1),432e6>t&&(this.scale="day",this.step=5),1728e5>t&&(this.scale="day",this.step=2),864e5>t&&(this.scale="day",this.step=1),432e5>t&&(this.scale="weekday",this.step=1),144e5>t&&(this.scale="hour",this.step=4),36e5>t&&(this.scale="hour",this.step=1),9e5>t&&(this.scale="minute",this.step=15),6e5>t&&(this.scale="minute",this.step=10),3e5>t&&(this.scale="minute",this.step=5),6e4>t&&(this.scale="minute",this.step=1),15e3>t&&(this.scale="second",this.step=15),1e4>t&&(this.scale="second",this.step=10),5e3>t&&(this.scale="second",this.step=5),1e3>t&&(this.scale="second",this.step=1),200>t&&(this.scale="millisecond",this.step=200),100>t&&(this.scale="millisecond",this.step=100),50>t&&(this.scale="millisecond",this.step=50),10>t&&(this.scale="millisecond",this.step=10),5>t&&(this.scale="millisecond",this.step=5),1>t&&(this.scale="millisecond",this.step=1)}},o.snap=function(t,e,i){var o=n(t);if("year"==e){var s=o.year()+Math.round(o.month()/12);o.year(Math.round(s/i)*i),o.month(0),o.date(0),o.hours(0),o.minutes(0),o.seconds(0),o.milliseconds(0)}else if("month"==e)o.date()>15?(o.date(1),o.add(1,"month")):o.date(1),o.hours(0),o.minutes(0),o.seconds(0),o.milliseconds(0);else if("week"==e)o.weekday()>2?(o.weekday(0),o.add(1,"week")):o.weekday(0),o.hours(0),o.minutes(0),o.seconds(0),o.milliseconds(0);else if("day"==e){switch(i){case 5:case 2:o.hours(24*Math.round(o.hours()/24));break;default:o.hours(12*Math.round(o.hours()/12))}o.minutes(0),o.seconds(0),o.milliseconds(0)}else if("weekday"==e){switch(i){case 5:case 2:o.hours(12*Math.round(o.hours()/12));break;default:o.hours(6*Math.round(o.hours()/6))}o.minutes(0),o.seconds(0),o.milliseconds(0)}else if("hour"==e){switch(i){case 4:o.minutes(60*Math.round(o.minutes()/60));break;default:o.minutes(30*Math.round(o.minutes()/30))}o.seconds(0),o.milliseconds(0)}else if("minute"==e){switch(i){case 15:case 10:o.minutes(5*Math.round(o.minutes()/5)),o.seconds(0);break;case 5:o.seconds(60*Math.round(o.seconds()/60));break;default:o.seconds(30*Math.round(o.seconds()/30))}o.milliseconds(0)}else if("second"==e)switch(i){case 15:case 10:o.seconds(5*Math.round(o.seconds()/5)),o.milliseconds(0);break;case 5:o.milliseconds(1e3*Math.round(o.milliseconds()/1e3));break;default:o.milliseconds(500*Math.round(o.milliseconds()/500))}else if("millisecond"==e){var r=i>5?i/2:1;o.milliseconds(Math.round(o.milliseconds()/r)*r)}return o},o.prototype.isMajor=function(){if(1==this.switchedYear)switch(this.scale){case"year":case"month":case"week":case"weekday":case"day":case"hour":case"minute":case"second":case"millisecond":return!0;default:return!1}else if(1==this.switchedMonth)switch(this.scale){case"week":case"weekday":case"day":case"hour":case"minute":case"second":case"millisecond":return!0;default:return!1}else if(1==this.switchedDay)switch(this.scale){case"millisecond":case"second":case"minute":case"hour":return!0;default:return!1}var t=this.moment(this.current);switch(this.scale){case"millisecond":return 0==t.milliseconds();case"second":return 0==t.seconds();case"minute":return 0==t.hours()&&0==t.minutes();case"hour":return 0==t.hours();case"weekday":case"day":case"week":return 1==t.date();case"month":return 0==t.month();case"year":default:return!1}},o.prototype.getLabelMinor=function(t){if(void 0==t&&(t=this.current),t instanceof Date&&(t=this.moment(t)),"function"==typeof this.format.minorLabels)return this.format.minorLabels(t,this.scale,this.step);var e=this.format.minorLabels[this.scale];switch(this.scale){case"week":if(this.isMajor()&&0!==t.weekday())return"";default:return e&&e.length>0?this.moment(t).format(e):""}},o.prototype.getLabelMajor=function(t){if(void 0==t&&(t=this.current),t instanceof Date&&(t=this.moment(t)),"function"==typeof this.format.majorLabels)return this.format.majorLabels(t,this.scale,this.step);var e=this.format.majorLabels[this.scale];return e&&e.length>0?this.moment(t).format(e):""},o.prototype.getClassName=function(){function t(t){return t/a%2==0?" vis-even":" vis-odd"}function e(t){return t.isSame(new Date,"day")?" vis-today":t.isSame(n().add(1,"day"),"day")?" vis-tomorrow":t.isSame(n().add(-1,"day"),"day")?" vis-yesterday":""}function i(t){return t.isSame(new Date,"week")?" vis-current-week":""}function o(t){return t.isSame(new Date,"month")?" vis-current-month":""}var n=this.moment,s=this.moment(this.current),r=s.locale?s.locale("en"):s.lang("en"),a=this.step,h=[];switch(this.scale){case"millisecond":h.push(e(r)),h.push(t(r.milliseconds()));break;case"second":h.push(e(r)),h.push(t(r.seconds()));break;case"minute":h.push(e(r)),h.push(t(r.minutes()));break;case"hour":h.push("vis-h"+r.hours()+(4==this.step?"-h"+(r.hours()+4):"")),h.push(e(r)),h.push(t(r.hours()));break;case"weekday":h.push("vis-"+r.format("dddd").toLowerCase()),h.push(e(r)),h.push(i(r)),h.push(t(r.date()));break;case"day":h.push("vis-day"+r.date()),h.push("vis-"+r.format("MMMM").toLowerCase()),h.push(e(r)),h.push(o(r)),h.push(this.step<=2?e(r):""),h.push(this.step<=2?"vis-"+r.format("dddd").toLowerCase():""),
+h.push(t(r.date()-1));break;case"week":h.push("vis-week"+r.format("w")),h.push(i(r)),h.push(t(r.week()));break;case"month":h.push("vis-"+r.format("MMMM").toLowerCase()),h.push(o(r)),h.push(t(r.month()));break;case"year":h.push("vis-year"+r.year()),h.push(function(t){return t.isSame(new Date,"year")?" vis-current-year":""}(r)),h.push(t(r.year()))}return h.filter(String).join(" ")},t.exports=o},function(t,e,i){function o(t,e){this.body=t,this.defaultOptions={rtl:!1,showCurrentTime:!0,moment:r,locales:a,locale:"en"},this.options=n.extend({},this.defaultOptions),this.offset=0,this._create(),this.setOptions(e)}var n=i(2),s=i(16),r=i(9),a=i(98);o.prototype=new s,o.prototype._create=function(){var t=document.createElement("div");t.className="vis-current-time",t.style.position="absolute",t.style.top="0px",t.style.height="100%",this.bar=t},o.prototype.destroy=function(){this.options.showCurrentTime=!1,this.redraw(),this.body=null},o.prototype.setOptions=function(t){t&&n.selectiveExtend(["rtl","showCurrentTime","moment","locale","locales"],this.options,t)},o.prototype.redraw=function(){if(this.options.showCurrentTime){var t=this.body.dom.backgroundVertical;this.bar.parentNode!=t&&(this.bar.parentNode&&this.bar.parentNode.removeChild(this.bar),t.appendChild(this.bar),this.start());var e=this.options.moment((new Date).valueOf()+this.offset),i=this.body.util.toScreen(e),o=this.options.locales[this.options.locale];o||(this.warned||(console.log("WARNING: options.locales['"+this.options.locale+"'] not found. See http://visjs.org/docs/timeline/#Localization"),this.warned=!0),o=this.options.locales.en);var n=o.current+" "+o.time+": "+e.format("dddd, MMMM Do YYYY, H:mm:ss");n=n.charAt(0).toUpperCase()+n.substring(1),this.options.rtl?this.bar.style.right=i+"px":this.bar.style.left=i+"px",this.bar.title=n}else this.bar.parentNode&&this.bar.parentNode.removeChild(this.bar),this.stop();return!1},o.prototype.start=function(){function t(){e.stop();var i=e.body.range.conversion(e.body.domProps.center.width).scale,o=1/i/10;o<30&&(o=30),o>1e3&&(o=1e3),e.redraw(),e.body.emitter.emit("currentTimeTick"),e.currentTimeTimer=setTimeout(t,o)}var e=this;t()},o.prototype.stop=function(){void 0!==this.currentTimeTimer&&(clearTimeout(this.currentTimeTimer),delete this.currentTimeTimer)},o.prototype.setCurrentTime=function(t){var e=n.convert(t,"Date").valueOf(),i=(new Date).valueOf();this.offset=e-i,this.redraw()},o.prototype.getCurrentTime=function(){return new Date((new Date).valueOf()+this.offset)},t.exports=o},function(t,e,i){function o(t,e,i){if(this.groupId=t,this.subgroups={},this.subgroupStack={},this.subgroupStackAll=!1,this.doInnerStack=!1,this.subgroupIndex=0,this.subgroupOrderer=e&&e.subgroupOrder,this.itemSet=i,this.isVisible=null,this.stackDirty=!0,e&&e.nestedGroups&&(this.nestedGroups=e.nestedGroups,0==e.showNested?this.showNested=!1:this.showNested=!0),e&&e.subgroupStack)if("boolean"==typeof e.subgroupStack)this.doInnerStack=e.subgroupStack,this.subgroupStackAll=e.subgroupStack;else for(var o in e.subgroupStack)this.subgroupStack[o]=e.subgroupStack[o],this.doInnerStack=this.doInnerStack||e.subgroupStack[o];this.nestedInGroup=null,this.dom={},this.props={label:{width:0,height:0}},this.className=null,this.items={},this.visibleItems=[],this.itemsInRange=[],this.orderedItems={byStart:[],byEnd:[]},this.checkRangedItems=!1;var n=this;this.itemSet.body.emitter.on("checkRangedItems",function(){n.checkRangedItems=!0}),this._create(),this.setData(e)}var n=i(8),s=function(t){return t&&t.__esModule?t:{default:t}}(n),r=i(2),a=i(100);o.prototype._create=function(){var t=document.createElement("div");this.itemSet.options.groupEditable.order?t.className="vis-label draggable":t.className="vis-label",this.dom.label=t;var e=document.createElement("div");e.className="vis-inner",t.appendChild(e),this.dom.inner=e;var i=document.createElement("div");i.className="vis-group",i["timeline-group"]=this,this.dom.foreground=i,this.dom.background=document.createElement("div"),this.dom.background.className="vis-group",this.dom.axis=document.createElement("div"),this.dom.axis.className="vis-group",this.dom.marker=document.createElement("div"),this.dom.marker.style.visibility="hidden",this.dom.marker.style.position="absolute",this.dom.marker.innerHTML="",this.dom.background.appendChild(this.dom.marker)},o.prototype.setData=function(t){var e,i;if(this.itemSet.options&&this.itemSet.options.groupTemplate?(i=this.itemSet.options.groupTemplate.bind(this),e=i(t,this.dom.inner)):e=t&&t.content,e instanceof Element){for(this.dom.inner.appendChild(e);this.dom.inner.firstChild;)this.dom.inner.removeChild(this.dom.inner.firstChild);this.dom.inner.appendChild(e)}else e instanceof Object?i(t,this.dom.inner):this.dom.inner.innerHTML=void 0!==e&&null!==e?e:this.groupId||"";if(this.dom.label.title=t&&t.title||"",this.dom.inner.firstChild?r.removeClassName(this.dom.inner,"vis-hidden"):r.addClassName(this.dom.inner,"vis-hidden"),t&&t.nestedGroups){this.nestedGroups&&this.nestedGroups==t.nestedGroups||(this.nestedGroups=t.nestedGroups),void 0===t.showNested&&void 0!==this.showNested||(0==t.showNested?this.showNested=!1:this.showNested=!0),r.addClassName(this.dom.label,"vis-nesting-group");var o=this.itemSet.options.rtl?"collapsed-rtl":"collapsed";this.showNested?(r.removeClassName(this.dom.label,o),r.addClassName(this.dom.label,"expanded")):(r.removeClassName(this.dom.label,"expanded"),r.addClassName(this.dom.label,o))}else this.nestedGroups&&(this.nestedGroups=null,o=this.itemSet.options.rtl?"collapsed-rtl":"collapsed",r.removeClassName(this.dom.label,o),r.removeClassName(this.dom.label,"expanded"),r.removeClassName(this.dom.label,"vis-nesting-group"));t&&t.nestedInGroup&&(r.addClassName(this.dom.label,"vis-nested-group"),this.itemSet.options&&this.itemSet.options.rtl?this.dom.inner.style.paddingRight="30px":this.dom.inner.style.paddingLeft="30px");var n=t&&t.className||null;n!=this.className&&(this.className&&(r.removeClassName(this.dom.label,this.className),r.removeClassName(this.dom.foreground,this.className),r.removeClassName(this.dom.background,this.className),r.removeClassName(this.dom.axis,this.className)),r.addClassName(this.dom.label,n),r.addClassName(this.dom.foreground,n),r.addClassName(this.dom.background,n),r.addClassName(this.dom.axis,n),this.className=n),this.style&&(r.removeCssText(this.dom.label,this.style),this.style=null),t&&t.style&&(r.addCssText(this.dom.label,t.style),this.style=t.style)},o.prototype.getLabelWidth=function(){return this.props.label.width},o.prototype._didMarkerHeightChange=function(){var t=this.dom.marker.clientHeight;if(t!=this.lastMarkerHeight){this.lastMarkerHeight=t;var e={},i=0;r.forEach(this.items,function(t,o){if(t.dirty=!0,t.displayed){e[o]=t.redraw(!0),i=e[o].length}});if(i>0)for(var o=0;o<i;o++)r.forEach(e,function(t){t[o]()});return!0}},o.prototype._calculateGroupSizeAndPosition=function(){var t=this.dom.foreground.offsetTop,e=this.dom.foreground.offsetLeft,i=this.dom.foreground.offsetWidth;this.top=t,this.right=e,this.width=i},o.prototype._redrawItems=function(t,e,i,o){if(t||this.stackDirty||this.isVisible&&!e){var n={},s=null;if("function"==typeof this.itemSet.options.order){var h=this,d={},l=0;if(r.forEach(this.items,function(t,e){t.displayed||(d[e]=t.redraw(!0),l=d[e].length,h.visibleItems.push(t))}),l>0)for(var u=0;u<l;u++)r.forEach(d,function(t){t[u]()});if(r.forEach(this.items,function(t){t.repositionX(!1)}),this.doInnerStack&&this.itemSet.options.stackSubgroups){for(s in this.subgroups)n[s]=this.subgroups[s].items.slice().sort(function(t,e){return h.itemSet.options.order(t.data,e.data)});a.stackSubgroupsWithInnerStack(n,i,this.subgroups)}else{var c=this.orderedItems.byStart.slice().sort(function(t,e){return h.itemSet.options.order(t.data,e.data)});a.stack(c,i,!0)}this.visibleItems=this._updateItemsInRange(this.orderedItems,this.visibleItems,o)}else if(this.visibleItems=this._updateItemsInRange(this.orderedItems,this.visibleItems,o),this.itemSet.options.stack)if(this.doInnerStack&&this.itemSet.options.stackSubgroups){for(s in this.subgroups)n[s]=this.subgroups[s].items;a.stackSubgroupsWithInnerStack(n,i,this.subgroups)}else a.stack(this.visibleItems,i,!0);else a.nostack(this.visibleItems,i,this.subgroups,this.itemSet.options.stackSubgroups);this.stackDirty=!1}},o.prototype._didResize=function(t,e){t=r.updateProperty(this,"height",e)||t;var i=this.dom.inner.clientWidth,o=this.dom.inner.clientHeight;return t=r.updateProperty(this.props.label,"width",i)||t,t=r.updateProperty(this.props.label,"height",o)||t},o.prototype._applyGroupHeight=function(t){this.dom.background.style.height=t+"px",this.dom.foreground.style.height=t+"px",this.dom.label.style.height=t+"px"},o.prototype._updateItemsVerticalPosition=function(t){for(var e=0,i=this.visibleItems.length;e<i;e++){var o=this.visibleItems[e];o.repositionY(t),this.isVisible||"__background__"==this.groupId||o.displayed&&o.hide()}},o.prototype.redraw=function(t,e,i,o){var n,s=!1,r=this.isVisible,a=[function(){i=this._didMarkerHeightChange.bind(this)}.bind(this),this._updateSubGroupHeights.bind(this,e),this._calculateGroupSizeAndPosition.bind(this),function(){this.isVisible=this._isGroupVisible.bind(this)(t,e)}.bind(this),function(){this._redrawItems.bind(this)(i,r,e,t)}.bind(this),this._updateSubgroupsSizes.bind(this),function(){n=this._calculateHeight.bind(this)(e)}.bind(this),this._calculateGroupSizeAndPosition.bind(this),function(){s=this._didResize.bind(this)(s,n)}.bind(this),function(){this._applyGroupHeight.bind(this)(n)}.bind(this),function(){this._updateItemsVerticalPosition.bind(this)(e)}.bind(this),function(){return!this.isVisible&&this.height&&(s=!1),s}];if(o)return a;var h;return a.forEach(function(t){h=t()}),h},o.prototype._updateSubGroupHeights=function(t){if((0,s.default)(this.subgroups).length>0){var e=this;this.resetSubgroups(),r.forEach(this.visibleItems,function(i){void 0!==i.data.subgroup&&(e.subgroups[i.data.subgroup].height=Math.max(e.subgroups[i.data.subgroup].height,i.height+t.item.vertical),e.subgroups[i.data.subgroup].visible=!0)})}},o.prototype._isGroupVisible=function(t,e){return this.top<=t.body.domProps.centerContainer.height-t.body.domProps.scrollTop+e.axis&&this.top+this.height+e.axis>=-t.body.domProps.scrollTop},o.prototype._calculateHeight=function(t){var e,i=this.visibleItems;if(i.length>0){var o=i[0].top,n=i[0].top+i[0].height;if(r.forEach(i,function(t){o=Math.min(o,t.top),n=Math.max(n,t.top+t.height)}),o>t.axis){var s=o-t.axis;n-=s,r.forEach(i,function(t){t.top-=s})}e=n+t.item.vertical/2}else e=0;return e=Math.max(e,this.props.label.height)},o.prototype.show=function(){this.dom.label.parentNode||this.itemSet.dom.labelSet.appendChild(this.dom.label),this.dom.foreground.parentNode||this.itemSet.dom.foreground.appendChild(this.dom.foreground),this.dom.background.parentNode||this.itemSet.dom.background.appendChild(this.dom.background),this.dom.axis.parentNode||this.itemSet.dom.axis.appendChild(this.dom.axis)},o.prototype.hide=function(){var t=this.dom.label;t.parentNode&&t.parentNode.removeChild(t);var e=this.dom.foreground;e.parentNode&&e.parentNode.removeChild(e);var i=this.dom.background;i.parentNode&&i.parentNode.removeChild(i);var o=this.dom.axis;o.parentNode&&o.parentNode.removeChild(o)},o.prototype.add=function(t){if(this.items[t.id]=t,t.setParent(this),this.stackDirty=!0,void 0!==t.data.subgroup&&(this._addToSubgroup(t),this.orderSubgroups()),-1==this.visibleItems.indexOf(t)){var e=this.itemSet.body.range;this._checkIfVisible(t,this.visibleItems,e)}},o.prototype._addToSubgroup=function(t,e){e=e||t.data.subgroup,void 0!=e&&void 0===this.subgroups[e]&&(this.subgroups[e]={height:0,top:0,start:t.data.start,end:t.data.end||t.data.start,visible:!1,index:this.subgroupIndex,items:[],stack:this.subgroupStackAll||this.subgroupStack[e]||!1},this.subgroupIndex++),new Date(t.data.start)<new Date(this.subgroups[e].start)&&(this.subgroups[e].start=t.data.start);var i=t.data.end||t.data.start;new Date(i)>new Date(this.subgroups[e].end)&&(this.subgroups[e].end=i),this.subgroups[e].items.push(t)},o.prototype._updateSubgroupsSizes=function(){var t=this;if(t.subgroups)for(var e in t.subgroups){var i=t.subgroups[e].items[0].data.end||t.subgroups[e].items[0].data.start,o=t.subgroups[e].items[0].data.start,n=i-1;t.subgroups[e].items.forEach(function(t){new Date(t.data.start)<new Date(o)&&(o=t.data.start);var e=t.data.end||t.data.start;new Date(e)>new Date(n)&&(n=e)}),t.subgroups[e].start=o,t.subgroups[e].end=new Date(n-1)}},o.prototype.orderSubgroups=function(){if(void 0!==this.subgroupOrderer){var t,e=[];if("string"==typeof this.subgroupOrderer){for(t in this.subgroups)e.push({subgroup:t,sortField:this.subgroups[t].items[0].data[this.subgroupOrderer]});e.sort(function(t,e){return t.sortField-e.sortField})}else if("function"==typeof this.subgroupOrderer){for(t in this.subgroups)e.push(this.subgroups[t].items[0].data);e.sort(this.subgroupOrderer)}if(e.length>0)for(var i=0;i<e.length;i++)this.subgroups[e[i].subgroup].index=i}},o.prototype.resetSubgroups=function(){for(var t in this.subgroups)this.subgroups.hasOwnProperty(t)&&(this.subgroups[t].visible=!1,this.subgroups[t].height=0)},o.prototype.remove=function(t){delete this.items[t.id],t.setParent(null),this.stackDirty=!0;var e=this.visibleItems.indexOf(t);-1!=e&&this.visibleItems.splice(e,1),void 0!==t.data.subgroup&&(this._removeFromSubgroup(t),this.orderSubgroups())},o.prototype._removeFromSubgroup=function(t,e){if(void 0!=(e=e||t.data.subgroup)){var i=this.subgroups[e];if(i){var o=i.items.indexOf(t);o>=0&&(i.items.splice(o,1),i.items.length?this._updateSubgroupsSizes():delete this.subgroups[e])}}},o.prototype.removeFromDataSet=function(t){this.itemSet.removeItem(t.id)},o.prototype.order=function(){for(var t=r.toArray(this.items),e=[],i=[],o=0;o<t.length;o++)void 0!==t[o].data.end&&i.push(t[o]),e.push(t[o]);this.orderedItems={byStart:e,byEnd:i},a.orderByStart(this.orderedItems.byStart),a.orderByEnd(this.orderedItems.byEnd)},o.prototype._updateItemsInRange=function(t,e,i){var o=[],n={},s=(i.end-i.start)/4,a=i.start-s,h=i.end+s,d=function(t){return t<a?-1:t<=h?0:1};if(e.length>0)for(var l=0;l<e.length;l++)this._checkIfVisibleWithReference(e[l],o,n,i);var u=r.binarySearchCustom(t.byStart,d,"data","start");if(this._traceVisible(u,t.byStart,o,n,function(t){return t.data.start<a||t.data.start>h}),1==this.checkRangedItems)for(this.checkRangedItems=!1,l=0;l<t.byEnd.length;l++)this._checkIfVisibleWithReference(t.byEnd[l],o,n,i);else{var c=r.binarySearchCustom(t.byEnd,d,"data","end");this._traceVisible(c,t.byEnd,o,n,function(t){return t.data.end<a||t.data.end>h})}var p={},f=0;for(l=0;l<o.length;l++){var m=o[l];if(!m.displayed){p[l]=m.redraw(!0),f=p[l].length}}if(f>0)for(var v=0;v<f;v++)r.forEach(p,function(t){t[v]()});for(l=0;l<o.length;l++)o[l].repositionX();return o},o.prototype._traceVisible=function(t,e,i,o,n){if(-1!=t){var s,r;for(s=t;s>=0&&(r=e[s],!n(r));s--)void 0===o[r.id]&&(o[r.id]=!0,i.push(r));for(s=t+1;s<e.length&&(r=e[s],!n(r));s++)void 0===o[r.id]&&(o[r.id]=!0,i.push(r))}},o.prototype._checkIfVisible=function(t,e,i){t.isVisible(i)?(t.displayed||t.show(),t.repositionX(),e.push(t)):t.displayed&&t.hide()},o.prototype._checkIfVisibleWithReference=function(t,e,i,o){t.isVisible(o)?void 0===i[t.id]&&(i[t.id]=!0,e.push(t)):t.displayed&&t.hide()},o.prototype.changeSubgroup=function(t,e,i){this._removeFromSubgroup(t,e),this._addToSubgroup(t,i),this.orderSubgroups()},t.exports=o},function(t,e,i){function o(t,e,i){r.call(this,t,e,i),this.width=0,this.height=0,this.top=0,this.left=0}var n=i(29),s=function(t){return t&&t.__esModule?t:{default:t}}(n),r=i(68);o.prototype=(0,s.default)(r.prototype),o.prototype.redraw=function(t,e,i){this.visibleItems=this._updateItemsInRange(this.orderedItems,this.visibleItems,t),this.width=this.dom.background.offsetWidth,this.dom.background.style.height="0";for(var o=0,n=this.visibleItems.length;o<n;o++){this.visibleItems[o].repositionY(e)}return!1},o.prototype.show=function(){this.dom.background.parentNode||this.itemSet.dom.background.appendChild(this.dom.background)},t.exports=o},function(t,e,i){function o(t,e,i){if(this.props={content:{width:0}},this.overflow=!1,this.options=i,t){if(void 0==t.start)throw new Error('Property "start" missing in item '+t.id);if(void 0==t.end)throw new Error('Property "end" missing in item '+t.id)}n.call(this,t,e,i)}var n=i(38);o.prototype=new n(null,null,null),o.prototype.baseClassName="vis-item vis-range",o.prototype.isVisible=function(t){return this.data.start<t.end&&this.data.end>t.start},o.prototype._createDomElement=function(){this.dom||(this.dom={},this.dom.box=document.createElement("div"),this.dom.frame=document.createElement("div"),this.dom.frame.className="vis-item-overflow",this.dom.box.appendChild(this.dom.frame),this.dom.visibleFrame=document.createElement("div"),this.dom.visibleFrame.className="vis-item-visible-frame",this.dom.box.appendChild(this.dom.visibleFrame),this.dom.content=document.createElement("div"),this.dom.content.className="vis-item-content",this.dom.frame.appendChild(this.dom.content),this.dom.box["timeline-item"]=this,this.dirty=!0)},o.prototype._appendDomElement=function(){if(!this.parent)throw new Error("Cannot redraw item: no parent attached");if(!this.dom.box.parentNode){var t=this.parent.dom.foreground;if(!t)throw new Error("Cannot redraw item: parent has no foreground container element");t.appendChild(this.dom.box)}this.displayed=!0},o.prototype._updateDirtyDomComponents=function(){if(this.dirty){this._updateContents(this.dom.content),this._updateDataAttributes(this.dom.box),this._updateStyle(this.dom.box);var t=this.editable.updateTime||this.editable.updateGroup,e=(this.data.className?" "+this.data.className:"")+(this.selected?" vis-selected":"")+(t?" vis-editable":" vis-readonly");this.dom.box.className=this.baseClassName+e,this.dom.content.style.maxWidth="none"}},o.prototype._getDomComponentsSizes=function(){return this.overflow="hidden"!==window.getComputedStyle(this.dom.frame).overflow,{content:{width:this.dom.content.offsetWidth},box:{height:this.dom.box.offsetHeight}}},o.prototype._updateDomComponentsSizes=function(t){this.props.content.width=t.content.width,this.height=t.box.height,this.dom.content.style.maxWidth="",this.dirty=!1},o.prototype._repaintDomAdditionals=function(){this._repaintOnItemUpdateTimeTooltip(this.dom.box),this._repaintDeleteButton(this.dom.box),this._repaintDragCenter(),this._repaintDragLeft(),this._repaintDragRight()},o.prototype.redraw=function(t){var e,i=[this._createDomElement.bind(this),this._appendDomElement.bind(this),this._updateDirtyDomComponents.bind(this),function(){this.dirty&&(e=this._getDomComponentsSizes.bind(this)())}.bind(this),function(){this.dirty&&this._updateDomComponentsSizes.bind(this)(e)}.bind(this),this._repaintDomAdditionals.bind(this)];if(t)return i;var o;return i.forEach(function(t){o=t()}),o},o.prototype.show=function(){this.displayed||this.redraw()},o.prototype.hide=function(){if(this.displayed){var t=this.dom.box;t.parentNode&&t.parentNode.removeChild(t),this.displayed=!1}},o.prototype.repositionX=function(t){var e,i,o=this.parent.width,n=this.conversion.toScreen(this.data.start),s=this.conversion.toScreen(this.data.end),r=void 0===this.data.align?this.options.align:this.data.align;!1===this.data.limitSize||void 0!==t&&!0!==t||(n<-o&&(n=-o),s>2*o&&(s=2*o));var a=Math.max(s-n+.5,1);switch(this.overflow?(this.options.rtl?this.right=n:this.left=n,this.width=a+this.props.content.width,i=this.props.content.width):(this.options.rtl?this.right=n:this.left=n,this.width=a,i=Math.min(s-n,this.props.content.width)),this.options.rtl?this.dom.box.style.right=this.right+"px":this.dom.box.style.left=this.left+"px",this.dom.box.style.width=a+"px",r){case"left":this.options.rtl?this.dom.content.style.right="0":this.dom.content.style.left="0";break;case"right":this.options.rtl?this.dom.content.style.right=Math.max(a-i,0)+"px":this.dom.content.style.left=Math.max(a-i,0)+"px";break;case"center":this.options.rtl?this.dom.content.style.right=Math.max((a-i)/2,0)+"px":this.dom.content.style.left=Math.max((a-i)/2,0)+"px";break;default:e=this.overflow?s>0?Math.max(-n,0):-i:n<0?-n:0,this.options.rtl?this.dom.content.style.right=e+"px":(this.dom.content.style.left=e+"px",this.dom.content.style.width="calc(100% - "+e+"px)")}},o.prototype.repositionY=function(){var t=this.options.orientation.item,e=this.dom.box;e.style.top="top"==t?this.top+"px":this.parent.height-this.top-this.height+"px"},o.prototype._repaintDragLeft=function(){if((this.selected||this.options.itemsAlwaysDraggable.range)&&this.options.editable.updateTime&&!this.dom.dragLeft){var t=document.createElement("div");t.className="vis-drag-left",t.dragLeftItem=this,this.dom.box.appendChild(t),this.dom.dragLeft=t}else this.selected||this.options.itemsAlwaysDraggable.range||!this.dom.dragLeft||(this.dom.dragLeft.parentNode&&this.dom.dragLeft.parentNode.removeChild(this.dom.dragLeft),this.dom.dragLeft=null)},o.prototype._repaintDragRight=function(){if((this.selected||this.options.itemsAlwaysDraggable.range)&&this.options.editable.updateTime&&!this.dom.dragRight){var t=document.createElement("div");t.className="vis-drag-right",t.dragRightItem=this,this.dom.box.appendChild(t),this.dom.dragRight=t}else this.selected||this.options.itemsAlwaysDraggable.range||!this.dom.dragRight||(this.dom.dragRight.parentNode&&this.dom.dragRight.parentNode.removeChild(this.dom.dragRight),this.dom.dragRight=null)},t.exports=o},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(19),s=o(n),r=i(6),a=o(r),h=i(0),d=o(h),l=i(1),u=o(l),c=i(2),p=i(179).default,f=function(){function t(e,i,o){var n=arguments.length>3&&void 0!==arguments[3]?arguments[3]:1;(0,d.default)(this,t),this.parent=e,this.changedOptions=[],this.container=i,this.allowCreation=!1,this.options={},this.initialized=!1,this.popupCounter=0,this.defaultOptions={enabled:!1,filter:!0,container:void 0,showButton:!0},c.extend(this.options,this.defaultOptions),this.configureOptions=o,this.moduleOptions={},this.domElements=[],this.popupDiv={},this.popupLimit=5,this.popupHistory={},this.colorPicker=new p(n),this.wrapper=void 0}return(0,u.default)(t,[{key:"setOptions",value:function(t){if(void 0!==t){this.popupHistory={},this._removePopup();var e=!0;"string"==typeof t?this.options.filter=t:t instanceof Array?this.options.filter=t.join():"object"===(void 0===t?"undefined":(0,a.default)(t))?(void 0!==t.container&&(this.options.container=t.container),void 0!==t.filter&&(this.options.filter=t.filter),void 0!==t.showButton&&(this.options.showButton=t.showButton),void 0!==t.enabled&&(e=t.enabled)):"boolean"==typeof t?(this.options.filter=!0,e=t):"function"==typeof t&&(this.options.filter=t,e=!0),!1===this.options.filter&&(e=!1),this.options.enabled=e}this._clean()}},{key:"setModuleOptions",value:function(t){this.moduleOptions=t,!0===this.options.enabled&&(this._clean(),void 0!==this.options.container&&(this.container=this.options.container),this._create())}},{key:"_create",value:function(){var t=this;this._clean(),this.changedOptions=[];var e=this.options.filter,i=0,o=!1;for(var n in this.configureOptions)this.configureOptions.hasOwnProperty(n)&&(this.allowCreation=!1,o=!1,"function"==typeof e?(o=e(n,[]),o=o||this._handleObject(this.configureOptions[n],[n],!0)):!0!==e&&-1===e.indexOf(n)||(o=!0),!1!==o&&(this.allowCreation=!0,i>0&&this._makeItem([]),this._makeHeader(n),this._handleObject(this.configureOptions[n],[n])),i++);if(!0===this.options.showButton){var s=document.createElement("div");s.className="vis-configuration vis-config-button",s.innerHTML="generate options",s.onclick=function(){t._printOptions()},s.onmouseover=function(){s.className="vis-configuration vis-config-button hover"},s.onmouseout=function(){s.className="vis-configuration vis-config-button"},this.optionsContainer=document.createElement("div"),this.optionsContainer.className="vis-configuration vis-config-option-container",this.domElements.push(this.optionsContainer),this.domElements.push(s)}this._push()}},{key:"_push",value:function(){this.wrapper=document.createElement("div"),this.wrapper.className="vis-configuration-wrapper",this.container.appendChild(this.wrapper);for(var t=0;t<this.domElements.length;t++)this.wrapper.appendChild(this.domElements[t]);this._showPopupIfNeeded()}},{key:"_clean",value:function(){for(var t=0;t<this.domElements.length;t++)this.wrapper.removeChild(this.domElements[t]);void 0!==this.wrapper&&(this.container.removeChild(this.wrapper),this.wrapper=void 0),this.domElements=[],this._removePopup()}},{key:"_getValue",value:function(t){for(var e=this.moduleOptions,i=0;i<t.length;i++){if(void 0===e[t[i]]){e=void 0;break}e=e[t[i]]}return e}},{key:"_makeItem",value:function(t){if(!0===this.allowCreation){var e=document.createElement("div");e.className="vis-configuration vis-config-item vis-config-s"+t.length;for(var i=arguments.length,o=Array(i>1?i-1:0),n=1;n<i;n++)o[n-1]=arguments[n];return o.forEach(function(t){e.appendChild(t)}),this.domElements.push(e),this.domElements.length}return 0}},{key:"_makeHeader",value:function(t){var e=document.createElement("div");e.className="vis-configuration vis-config-header",e.innerHTML=t,this._makeItem([],e)}},{key:"_makeLabel",value:function(t,e){var i=arguments.length>2&&void 0!==arguments[2]&&arguments[2],o=document.createElement("div");return o.className="vis-configuration vis-config-label vis-config-s"+e.length,o.innerHTML=!0===i?"<i><b>"+t+":</b></i>":t+":",o}},{key:"_makeDropdown",value:function(t,e,i){var o=document.createElement("select");o.className="vis-configuration vis-config-select";var n=0;void 0!==e&&-1!==t.indexOf(e)&&(n=t.indexOf(e));for(var s=0;s<t.length;s++){var r=document.createElement("option");r.value=t[s],s===n&&(r.selected="selected"),r.innerHTML=t[s],o.appendChild(r)}var a=this;o.onchange=function(){a._update(this.value,i)};var h=this._makeLabel(i[i.length-1],i);this._makeItem(i,h,o)}},{key:"_makeRange",value:function(t,e,i){var o=t[0],n=t[1],s=t[2],r=t[3],a=document.createElement("input");a.className="vis-configuration vis-config-range";try{a.type="range",a.min=n,a.max=s}catch(t){}a.step=r;var h="",d=0;if(void 0!==e){e<0&&1.2*e<n?(a.min=Math.ceil(1.2*e),d=a.min,h="range increased"):e/1.2<n&&(a.min=Math.ceil(e/1.2),d=a.min,h="range increased"),1.2*e>s&&1!==s&&(a.max=Math.ceil(1.2*e),d=a.max,h="range increased"),a.value=e}else a.value=o;var l=document.createElement("input");l.className="vis-configuration vis-config-rangeinput",l.value=a.value;var u=this;a.onchange=function(){l.value=this.value,u._update(Number(this.value),i)},a.oninput=function(){l.value=this.value};var c=this._makeLabel(i[i.length-1],i),p=this._makeItem(i,c,a,l);""!==h&&this.popupHistory[p]!==d&&(this.popupHistory[p]=d,this._setupPopup(h,p))}},{key:"_setupPopup",value:function(t,e){var i=this;if(!0===this.initialized&&!0===this.allowCreation&&this.popupCounter<this.popupLimit){var o=document.createElement("div");o.id="vis-configuration-popup",o.className="vis-configuration-popup",o.innerHTML=t,o.onclick=function(){i._removePopup()},this.popupCounter+=1,this.popupDiv={html:o,index:e}}}},{key:"_removePopup",value:function(){void 0!==this.popupDiv.html&&(this.popupDiv.html.parentNode.removeChild(this.popupDiv.html),clearTimeout(this.popupDiv.hideTimeout),clearTimeout(this.popupDiv.deleteTimeout),this.popupDiv={})}},{key:"_showPopupIfNeeded",value:function(){var t=this;if(void 0!==this.popupDiv.html){var e=this.domElements[this.popupDiv.index],i=e.getBoundingClientRect();this.popupDiv.html.style.left=i.left+"px",this.popupDiv.html.style.top=i.top-30+"px",document.body.appendChild(this.popupDiv.html),this.popupDiv.hideTimeout=setTimeout(function(){t.popupDiv.html.style.opacity=0},1500),this.popupDiv.deleteTimeout=setTimeout(function(){t._removePopup()},1800)}}},{key:"_makeCheckbox",value:function(t,e,i){var o=document.createElement("input");o.type="checkbox",o.className="vis-configuration vis-config-checkbox",o.checked=t,void 0!==e&&(o.checked=e,e!==t&&("object"===(void 0===t?"undefined":(0,a.default)(t))?e!==t.enabled&&this.changedOptions.push({path:i,value:e}):this.changedOptions.push({path:i,value:e})));var n=this;o.onchange=function(){n._update(this.checked,i)};var s=this._makeLabel(i[i.length-1],i);this._makeItem(i,s,o)}},{key:"_makeTextInput",value:function(t,e,i){var o=document.createElement("input");o.type="text",o.className="vis-configuration vis-config-text",o.value=e,e!==t&&this.changedOptions.push({path:i,value:e});var n=this;o.onchange=function(){n._update(this.value,i)};var s=this._makeLabel(i[i.length-1],i);this._makeItem(i,s,o)}},{key:"_makeColorField",value:function(t,e,i){var o=this,n=t[1],s=document.createElement("div");e=void 0===e?n:e,"none"!==e?(s.className="vis-configuration vis-config-colorBlock",s.style.backgroundColor=e):s.className="vis-configuration vis-config-colorBlock none",e=void 0===e?n:e,s.onclick=function(){o._showColorPicker(e,s,i)};var r=this._makeLabel(i[i.length-1],i);this._makeItem(i,r,s)}},{key:"_showColorPicker",value:function(t,e,i){var o=this;e.onclick=function(){},this.colorPicker.insertTo(e),this.colorPicker.show(),this.colorPicker.setColor(t),this.colorPicker.setUpdateCallback(function(t){var n="rgba("+t.r+","+t.g+","+t.b+","+t.a+")";e.style.backgroundColor=n,o._update(n,i)}),this.colorPicker.setCloseCallback(function(){e.onclick=function(){o._showColorPicker(t,e,i)}})}},{key:"_handleObject",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:[],i=arguments.length>2&&void 0!==arguments[2]&&arguments[2],o=!1,n=this.options.filter,s=!1;for(var r in t)if(t.hasOwnProperty(r)){o=!0;var a=t[r],h=c.copyAndExtendArray(e,r);if("function"==typeof n&&!1===(o=n(r,e))&&!(a instanceof Array)&&"string"!=typeof a&&"boolean"!=typeof a&&a instanceof Object&&(this.allowCreation=!1,o=this._handleObject(a,h,!0),this.allowCreation=!1===i),!1!==o){s=!0;var d=this._getValue(h);if(a instanceof Array)this._handleArray(a,d,h);else if("string"==typeof a)this._makeTextInput(a,d,h);else if("boolean"==typeof a)this._makeCheckbox(a,d,h);else if(a instanceof Object){var l=!0;if(-1!==e.indexOf("physics")&&this.moduleOptions.physics.solver!==r&&(l=!1),!0===l)if(void 0!==a.enabled){var u=c.copyAndExtendArray(h,"enabled"),p=this._getValue(u);if(!0===p){var f=this._makeLabel(r,h,!0);this._makeItem(h,f),s=this._handleObject(a,h)||s}else this._makeCheckbox(a,p,h)}else{var m=this._makeLabel(r,h,!0);this._makeItem(h,m),s=this._handleObject(a,h)||s}}else console.error("dont know how to handle",a,r,h)}}return s}},{key:"_handleArray",value:function(t,e,i){"string"==typeof t[0]&&"color"===t[0]?(this._makeColorField(t,e,i),t[1]!==e&&this.changedOptions.push({path:i,value:e})):"string"==typeof t[0]?(this._makeDropdown(t,e,i),t[0]!==e&&this.changedOptions.push({path:i,value:e})):"number"==typeof t[0]&&(this._makeRange(t,e,i),t[0]!==e&&this.changedOptions.push({path:i,value:Number(e)}))}},{key:"_update",value:function(t,e){var i=this._constructOptions(t,e);this.parent.body&&this.parent.body.emitter&&this.parent.body.emitter.emit&&this.parent.body.emitter.emit("configChange",i),this.initialized=!0,this.parent.setOptions(i)}},{key:"_constructOptions",value:function(t,e){var i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{},o=i;t="true"===t||t,t="false"!==t&&t;for(var n=0;n<e.length;n++)"global"!==e[n]&&(void 0===o[e[n]]&&(o[e[n]]={}),n!==e.length-1?o=o[e[n]]:o[e[n]]=t);return i}},{key:"_printOptions",value:function(){var t=this.getOptions();this.optionsContainer.innerHTML="<pre>var options = "+(0,s.default)(t,null,2)+"</pre>"}},{key:"getOptions",value:function(){for(var t={},e=0;e<this.changedOptions.length;e++)this._constructOptions(this.changedOptions[e].value,this.changedOptions[e].path,t);return t}}]),t}();e.default=f},function(t,e,i){function o(t,e){}function n(t,e){return e=void 0===e?{}:e,{style:e.style||t.options.drawPoints.style,
+styles:e.styles||t.options.drawPoints.styles,size:e.size||t.options.drawPoints.size,className:e.className||t.className}}function s(t,e){var i=void 0;return t.options&&t.options.drawPoints&&t.options.drawPoints.onRender&&"function"==typeof t.options.drawPoints.onRender&&(i=t.options.drawPoints.onRender),e.group.options&&e.group.options.drawPoints&&e.group.options.drawPoints.onRender&&"function"==typeof e.group.options.drawPoints.onRender&&(i=e.group.options.drawPoints.onRender),i}var r=i(6),a=function(t){return t&&t.__esModule?t:{default:t}}(r),h=i(14);o.draw=function(t,e,i,o){o=o||0;for(var r=s(i,e),d=0;d<t.length;d++)if(r){var l=r(t[d],e);!0!==l&&"object"!==(void 0===l?"undefined":(0,a.default)(l))||h.drawPoint(t[d].screen_x+o,t[d].screen_y,n(e,l),i.svgElements,i.svg,t[d].label)}else h.drawPoint(t[d].screen_x+o,t[d].screen_y,n(e),i.svgElements,i.svg,t[d].label)},o.drawIcon=function(t,e,i,o,s,r){var a=.5*s,d=h.getSVGElement("rect",r.svgElements,r.svg);d.setAttributeNS(null,"x",e),d.setAttributeNS(null,"y",i-a),d.setAttributeNS(null,"width",o),d.setAttributeNS(null,"height",2*a),d.setAttributeNS(null,"class","vis-outline"),h.drawPoint(e+.5*o,i,n(t),r.svgElements,r.svg)},t.exports=o},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(3),s=o(n),r=i(0),a=o(r),h=i(1),d=o(h),l=i(4),u=o(l),c=i(5),p=o(c),f=i(23),m=o(f),v=function(t){function e(t,i,o){(0,a.default)(this,e);var n=(0,u.default)(this,(e.__proto__||(0,s.default)(e)).call(this,t,i,o));return n.labelOffset=0,n.selected=!1,n}return(0,p.default)(e,t),(0,d.default)(e,[{key:"setOptions",value:function(t,e,i){this.options=t,void 0===e&&void 0===i||this.setImages(e,i)}},{key:"setImages",value:function(t,e){e&&this.selected?(this.imageObj=e,this.imageObjAlt=t):(this.imageObj=t,this.imageObjAlt=e)}},{key:"switchImages",value:function(t){var e=t&&!this.selected||!t&&this.selected;if(this.selected=t,void 0!==this.imageObjAlt&&e){var i=this.imageObj;this.imageObj=this.imageObjAlt,this.imageObjAlt=i}}},{key:"_resizeImage",value:function(){var t,e;if(!1===this.options.shapeProperties.useImageSize){var i=1,o=1;this.imageObj.width&&this.imageObj.height&&(this.imageObj.width>this.imageObj.height?i=this.imageObj.width/this.imageObj.height:o=this.imageObj.height/this.imageObj.width),t=2*this.options.size*i,e=2*this.options.size*o}else t=this.imageObj.width,e=this.imageObj.height;this.width=t,this.height=e,this.radius=.5*this.width}},{key:"_drawRawCircle",value:function(t,e,i,o){this.initContextForDraw(t,o),t.circle(e,i,o.size),this.performFill(t,o)}},{key:"_drawImageAtPosition",value:function(t,e){if(0!=this.imageObj.width){t.globalAlpha=1,this.enableShadow(t,e);var i=1;!0===this.options.shapeProperties.interpolation&&(i=this.imageObj.width/this.width/this.body.view.scale),this.imageObj.drawImageAtPosition(t,i,this.left,this.top,this.width,this.height),this.disableShadow(t,e)}}},{key:"_drawImageLabel",value:function(t,e,i,o,n){var s,r=0;if(void 0!==this.height){r=.5*this.height;var a=this.labelModule.getTextSize(t,o,n);a.lineCount>=1&&(r+=a.height/2)}s=i+r,this.options.label&&(this.labelOffset=r),this.labelModule.draw(t,e,s,o,n,"hanging")}}]),e}(m.default);e.default=v},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(19),s=o(n),r=i(6),a=o(r),h=i(29),d=o(h),l=i(0),u=o(l),c=i(1),p=o(c),f=i(2),m=i(117).default,v=i(48).default,g=i(215).default,y=i(217).default,b=i(218).default,_=i(219).default,w=function(){function t(e,i,o,n){if((0,u.default)(this,t),void 0===i)throw new Error("No body provided");this.options=f.bridgeObject(o),this.globalOptions=o,this.defaultOptions=n,this.body=i,this.id=void 0,this.fromId=void 0,this.toId=void 0,this.selected=!1,this.hover=!1,this.labelDirty=!0,this.baseWidth=this.options.width,this.baseFontSize=this.options.font.size,this.from=void 0,this.to=void 0,this.edgeType=void 0,this.connected=!1,this.labelModule=new m(this.body,this.options,!0),this.setOptions(e)}return(0,p.default)(t,[{key:"setOptions",value:function(e){if(e){t.parseOptions(this.options,e,!0,this.globalOptions),void 0!==e.id&&(this.id=e.id),void 0!==e.from&&(this.fromId=e.from),void 0!==e.to&&(this.toId=e.to),void 0!==e.title&&(this.title=e.title),void 0!==e.value&&(e.value=parseFloat(e.value));var i=[e,this.options,this.defaultOptions];this.chooser=v.choosify("edge",i),this.updateLabelModule(e);var o=this.updateEdgeType();return this._setInteractionWidths(),this.connect(),void 0===e.hidden&&void 0===e.physics||(o=!0),o}}},{key:"getFormattingValues",value:function(){var t=!0===this.options.arrows.to||!0===this.options.arrows.to.enabled,e=!0===this.options.arrows.from||!0===this.options.arrows.from.enabled,i=!0===this.options.arrows.middle||!0===this.options.arrows.middle.enabled,o=this.options.color.inherit,n={toArrow:t,toArrowScale:this.options.arrows.to.scaleFactor,toArrowType:this.options.arrows.to.type,middleArrow:i,middleArrowScale:this.options.arrows.middle.scaleFactor,middleArrowType:this.options.arrows.middle.type,fromArrow:e,fromArrowScale:this.options.arrows.from.scaleFactor,fromArrowType:this.options.arrows.from.type,arrowStrikethrough:this.options.arrowStrikethrough,color:o?void 0:this.options.color.color,inheritsColor:o,opacity:this.options.color.opacity,hidden:this.options.hidden,length:this.options.length,shadow:this.options.shadow.enabled,shadowColor:this.options.shadow.color,shadowSize:this.options.shadow.size,shadowX:this.options.shadow.x,shadowY:this.options.shadow.y,dashes:this.options.dashes,width:this.options.width};if(this.selected||this.hover)if(!0===this.chooser){if(this.selected){var s=this.options.selectionWidth;"function"==typeof s?n.width=s(n.width):"number"==typeof s&&(n.width+=s),n.width=Math.max(n.width,.3/this.body.view.scale),n.color=this.options.color.highlight,n.shadow=this.options.shadow.enabled}else if(this.hover){var r=this.options.hoverWidth;"function"==typeof r?n.width=r(n.width):"number"==typeof r&&(n.width+=r),n.width=Math.max(n.width,.3/this.body.view.scale),n.color=this.options.color.hover,n.shadow=this.options.shadow.enabled}}else"function"==typeof this.chooser&&(this.chooser(n,this.options.id,this.selected,this.hover),void 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e=this;this.onmousemove=function(t){e._onMouseMove(t)},this.onmouseup=function(t){e._onMouseUp(t)},n.addEventListener(document,"mousemove",this.onmousemove),n.addEventListener(document,"mouseup",this.onmouseup),n.preventDefault(t)}},o.prototype.leftToIndex=function(t){var e=parseFloat(this.frame.bar.style.width)-this.frame.slide.clientWidth-10,i=t-3,o=Math.round(i/e*(this.values.length-1));return o<0&&(o=0),o>this.values.length-1&&(o=this.values.length-1),o},o.prototype.indexToLeft=function(t){var e=parseFloat(this.frame.bar.style.width)-this.frame.slide.clientWidth-10;return t/(this.values.length-1)*e+3},o.prototype._onMouseMove=function(t){var e=t.clientX-this.startClientX,i=this.startSlideX+e,o=this.leftToIndex(i);this.setIndex(o),n.preventDefault()},o.prototype._onMouseUp=function(t){this.frame.style.cursor="auto",n.removeEventListener(document,"mousemove",this.onmousemove),n.removeEventListener(document,"mouseup",this.onmouseup),n.preventDefault()},t.exports=o},function(t,e,i){function o(t,e,i,o){this._start=0,this._end=0,this._step=1,this.prettyStep=!0,this.precision=5,this._current=0,this.setRange(t,e,i,o)}o.prototype.isNumeric=function(t){return!isNaN(parseFloat(t))&&isFinite(t)},o.prototype.setRange=function(t,e,i,o){if(!this.isNumeric(t))throw new Error("Parameter 'start' is not numeric; value: "+t);if(!this.isNumeric(e))throw new Error("Parameter 'end' is not numeric; value: "+t);if(!this.isNumeric(i))throw new Error("Parameter 'step' is not numeric; value: "+t);this._start=t||0,this._end=e||0,this.setStep(i,o)},o.prototype.setStep=function(t,e){void 0===t||t<=0||(void 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s=i(29),r=o(s),a=i(6),h=o(a),d=i(10),l=i(2),u=i(11),c=i(12),p=i(66),f=i(16),m=i(68),v=i(69),g=i(101),y=i(102),b=i(70),_=i(103),w=i(104).default,x="__ungrouped__",k="__background__";n.prototype=new f,n.types={background:_,box:g,range:b,point:y},n.prototype._create=function(){var t=document.createElement("div");t.className="vis-itemset",t["timeline-itemset"]=this,this.dom.frame=t;var e=document.createElement("div");e.className="vis-background",t.appendChild(e),this.dom.background=e;var i=document.createElement("div");i.className="vis-foreground",t.appendChild(i),this.dom.foreground=i;var o=document.createElement("div");o.className="vis-axis",this.dom.axis=o;var n=document.createElement("div");n.className="vis-labelset",this.dom.labelSet=n,this._updateUngrouped();var s=new v(k,null,this);s.show(),this.groups[k]=s,this.hammer=new d(this.body.dom.centerContainer),this.hammer.on("hammer.input",function(t){t.isFirst&&this._onTouch(t)}.bind(this)),this.hammer.on("panstart",this._onDragStart.bind(this)),this.hammer.on("panmove",this._onDrag.bind(this)),this.hammer.on("panend",this._onDragEnd.bind(this)),this.hammer.get("pan").set({threshold:5,direction:d.DIRECTION_HORIZONTAL}),this.hammer.on("tap",this._onSelectItem.bind(this)),this.hammer.on("press",this._onMultiSelectItem.bind(this)),this.hammer.on("doubletap",this._onAddItem.bind(this)),this.options.rtl?this.groupHammer=new d(this.body.dom.rightContainer):this.groupHammer=new d(this.body.dom.leftContainer),this.groupHammer.on("tap",this._onGroupClick.bind(this)),this.groupHammer.on("panstart",this._onGroupDragStart.bind(this)),this.groupHammer.on("panmove",this._onGroupDrag.bind(this)),this.groupHammer.on("panend",this._onGroupDragEnd.bind(this)),this.groupHammer.get("pan").set({threshold:5,direction:d.DIRECTION_VERTICAL}),this.body.dom.centerContainer.addEventListener("mouseover",this._onMouseOver.bind(this)),this.body.dom.centerContainer.addEventListener("mouseout",this._onMouseOut.bind(this)),this.body.dom.centerContainer.addEventListener("mousemove",this._onMouseMove.bind(this)),this.body.dom.centerContainer.addEventListener("contextmenu",this._onDragEnd.bind(this)),this.body.dom.centerContainer.addEventListener("mousewheel",this._onMouseWheel.bind(this)),this.show()},n.prototype.setOptions=function(t){if(t){var e=["type","rtl","align","order","stack","stackSubgroups","selectable","multiselect","multiselectPerGroup","groupOrder","dataAttributes","template","groupTemplate","visibleFrameTemplate","hide","snap","groupOrderSwap","showTooltips","tooltip","tooltipOnItemUpdateTime"];l.selectiveExtend(e,this.options,t),"itemsAlwaysDraggable"in t&&("boolean"==typeof t.itemsAlwaysDraggable?(this.options.itemsAlwaysDraggable.item=t.itemsAlwaysDraggable,this.options.itemsAlwaysDraggable.range=!1):"object"===(0,h.default)(t.itemsAlwaysDraggable)&&(l.selectiveExtend(["item","range"],this.options.itemsAlwaysDraggable,t.itemsAlwaysDraggable),this.options.itemsAlwaysDraggable.item||(this.options.itemsAlwaysDraggable.range=!1))),"orientation"in t&&("string"==typeof t.orientation?this.options.orientation.item="top"===t.orientation?"top":"bottom":"object"===(0,h.default)(t.orientation)&&"item"in t.orientation&&(this.options.orientation.item=t.orientation.item)),"margin"in t&&("number"==typeof t.margin?(this.options.margin.axis=t.margin,this.options.margin.item.horizontal=t.margin,this.options.margin.item.vertical=t.margin):"object"===(0,h.default)(t.margin)&&(l.selectiveExtend(["axis"],this.options.margin,t.margin),"item"in t.margin&&("number"==typeof t.margin.item?(this.options.margin.item.horizontal=t.margin.item,this.options.margin.item.vertical=t.margin.item):"object"===(0,h.default)(t.margin.item)&&l.selectiveExtend(["horizontal","vertical"],this.options.margin.item,t.margin.item)))),"editable"in t&&("boolean"==typeof t.editable?(this.options.editable.updateTime=t.editable,this.options.editable.updateGroup=t.editable,this.options.editable.add=t.editable,this.options.editable.remove=t.editable,this.options.editable.overrideItems=!1):"object"===(0,h.default)(t.editable)&&l.selectiveExtend(["updateTime","updateGroup","add","remove","overrideItems"],this.options.editable,t.editable)),"groupEditable"in t&&("boolean"==typeof t.groupEditable?(this.options.groupEditable.order=t.groupEditable,this.options.groupEditable.add=t.groupEditable,this.options.groupEditable.remove=t.groupEditable):"object"===(0,h.default)(t.groupEditable)&&l.selectiveExtend(["order","add","remove"],this.options.groupEditable,t.groupEditable));["onDropObjectOnItem","onAdd","onUpdate","onRemove","onMove","onMoving","onAddGroup","onMoveGroup","onRemoveGroup"].forEach(function(e){var i=t[e];if(i){if(!(i instanceof Function))throw new Error("option "+e+" must be a function "+e+"(item, callback)");this.options[e]=i}}.bind(this)),this.markDirty()}},n.prototype.markDirty=function(t){this.groupIds=[],t&&t.refreshItems&&l.forEach(this.items,function(t){t.dirty=!0,t.displayed&&t.redraw()})},n.prototype.destroy=function(){this.hide(),this.setItems(null),this.setGroups(null),this.hammer=null,this.body=null,this.conversion=null},n.prototype.hide=function(){this.dom.frame.parentNode&&this.dom.frame.parentNode.removeChild(this.dom.frame),this.dom.axis.parentNode&&this.dom.axis.parentNode.removeChild(this.dom.axis),this.dom.labelSet.parentNode&&this.dom.labelSet.parentNode.removeChild(this.dom.labelSet)},n.prototype.show=function(){this.dom.frame.parentNode||this.body.dom.center.appendChild(this.dom.frame),this.dom.axis.parentNode||this.body.dom.backgroundVertical.appendChild(this.dom.axis),this.dom.labelSet.parentNode||(this.options.rtl?this.body.dom.right.appendChild(this.dom.labelSet):this.body.dom.left.appendChild(this.dom.labelSet))},n.prototype.setSelection=function(t){var e,i,o,n;for(void 0==t&&(t=[]),Array.isArray(t)||(t=[t]),e=0,i=this.selection.length;e<i;e++)o=this.selection[e],(n=this.items[o])&&n.unselect();for(this.selection=[],e=0,i=t.length;e<i;e++)o=t[e],(n=this.items[o])&&(this.selection.push(o),n.select())},n.prototype.getSelection=function(){return this.selection.concat([])},n.prototype.getVisibleItems=function(){var t,e,i=this.body.range.getRange();this.options.rtl?(t=this.body.util.toScreen(i.start),e=this.body.util.toScreen(i.end)):(e=this.body.util.toScreen(i.start),t=this.body.util.toScreen(i.end));var o=[];for(var n in this.groups)if(this.groups.hasOwnProperty(n))for(var s=this.groups[n],r=s.isVisible?s.visibleItems:[],a=0;a<r.length;a++){var h=r[a];this.options.rtl?h.right<e&&h.right+h.width>t&&o.push(h.id):h.left<t&&h.left+h.width>e&&o.push(h.id)}return o},n.prototype._deselect=function(t){for(var e=this.selection,i=0,o=e.length;i<o;i++)if(e[i]==t){e.splice(i,1);break}},n.prototype.redraw=function(){var t=this.options.margin,e=this.body.range,i=l.option.asSize,o=this.options,n=o.orientation.item,s=!1,r=this.dom.frame;this.props.top=this.body.domProps.top.height+this.body.domProps.border.top,this.options.rtl?this.props.right=this.body.domProps.right.width+this.body.domProps.border.right:this.props.left=this.body.domProps.left.width+this.body.domProps.border.left,r.className="vis-itemset",s=this._orderGroups()||s;var a=e.end-e.start,h=a!=this.lastVisibleInterval||this.props.width!=this.props.lastWidth,d=e.start!=this.lastRangeStart,u=o.stack!=this.lastStack,c=o.stackSubgroups!=this.lastStackSubgroups,p=h||d||u||c;this.lastVisibleInterval=a,this.lastRangeStart=e.start,this.lastStack=o.stack,this.lastStackSubgroups=o.stackSubgroups,this.props.lastWidth=this.props.width;var f=this._firstGroup(),m={item:t.item,axis:t.axis},v={item:t.item,axis:t.item.vertical/2},g=0,y=t.axis+t.item.vertical;this.groups[k].redraw(e,v,p);var b={},_=0;if(l.forEach(this.groups,function(t,i){if(i!==k){var o=t==f?m:v;b[i]=t.redraw(e,o,p,!0),_=b[i].length}}),_>0){for(var w={},x=0;x<_;x++)l.forEach(b,function(t,e){w[e]=t[x]()});l.forEach(this.groups,function(t,e){if(e!==k){var i=w[e];s=i||s,g+=t.height}}),g=Math.max(g,y)}return g=Math.max(g,y),r.style.height=i(g),this.props.width=r.offsetWidth,this.props.height=g,this.dom.axis.style.top=i("top"==n?this.body.domProps.top.height+this.body.domProps.border.top:this.body.domProps.top.height+this.body.domProps.centerContainer.height),this.options.rtl?this.dom.axis.style.right="0":this.dom.axis.style.left="0",this.initialItemSetDrawn=!0,s=this._isResized()||s},n.prototype._firstGroup=function(){var t="top"==this.options.orientation.item?0:this.groupIds.length-1,e=this.groupIds[t];return this.groups[e]||this.groups[x]||null},n.prototype._updateUngrouped=function(){var t,e,i=this.groups[x];if(this.groupsData){if(i){i.hide(),delete this.groups[x];for(e in this.items)if(this.items.hasOwnProperty(e)){t=this.items[e],t.parent&&t.parent.remove(t);var o=this._getGroupId(t.data),n=this.groups[o];n&&n.add(t)||t.hide()}}}else if(!i){i=new m(null,null,this),this.groups[x]=i;for(e in this.items)this.items.hasOwnProperty(e)&&(t=this.items[e],i.add(t));i.show()}},n.prototype.getLabelSet=function(){return this.dom.labelSet},n.prototype.setItems=function(t){var e,i=this,o=this.itemsData;if(t){if(!(t instanceof u||t instanceof c))throw new TypeError("Data must be an instance of DataSet or DataView");this.itemsData=t}else this.itemsData=null;if(o&&(l.forEach(this.itemListeners,function(t,e){o.off(e,t)}),e=o.getIds(),this._onRemove(e)),this.itemsData){var n=this.id;l.forEach(this.itemListeners,function(t,e){i.itemsData.on(e,t,n)}),e=this.itemsData.getIds(),this._onAdd(e),this._updateUngrouped()}this.body.emitter.emit("_change",{queue:!0})},n.prototype.getItems=function(){return this.itemsData},n.prototype.setGroups=function(t){var e,i=this;if(this.groupsData&&(l.forEach(this.groupListeners,function(t,e){i.groupsData.off(e,t)}),e=this.groupsData.getIds(),this.groupsData=null,this._onRemoveGroups(e)),t){if(!(t instanceof u||t instanceof c))throw new TypeError("Data must be an instance of DataSet or DataView");this.groupsData=t}else this.groupsData=null;if(this.groupsData){var o=this.groupsData;this.groupsData instanceof c&&(o=this.groupsData.getDataSet()),o.get().forEach(function(t){t.nestedGroups&&t.nestedGroups.forEach(function(e){var i=o.get(e);i.nestedInGroup=t.id,0==t.showNested&&(i.visible=!1),o.update(i)})});var n=this.id;l.forEach(this.groupListeners,function(t,e){i.groupsData.on(e,t,n)}),e=this.groupsData.getIds(),this._onAddGroups(e)}this._updateUngrouped(),this._order(),this.body.emitter.emit("_change",{queue:!0})},n.prototype.getGroups=function(){return this.groupsData},n.prototype.removeItem=function(t){var e=this.itemsData.get(t),i=this.itemsData.getDataSet();e&&this.options.onRemove(e,function(e){e&&i.remove(t)})},n.prototype._getType=function(t){return t.type||this.options.type||(t.end?"range":"box")},n.prototype._getGroupId=function(t){return"background"==this._getType(t)&&void 0==t.group?k:this.groupsData?t.group:x},n.prototype._onUpdate=function(t){var e=this;t.forEach(function(t){var i,o=e.itemsData.get(t,e.itemOptions),s=e.items[t],r=o?e._getType(o):null,a=n.types[r];if(s&&(a&&s instanceof a?e._updateItem(s,o):(i=s.selected,e._removeItem(s),s=null)),!s&&o){if(!a)throw"rangeoverflow"==r?new TypeError('Item type "rangeoverflow" is deprecated. Use css styling instead: .vis-item.vis-range .vis-item-content {overflow: visible;}'):new TypeError('Unknown item type "'+r+'"');s=new a(o,e.conversion,e.options),s.id=t,e._addItem(s),i&&(this.selection.push(t),s.select())}}.bind(this)),this._order(),this.body.emitter.emit("_change",{queue:!0})},n.prototype._onAdd=n.prototype._onUpdate,n.prototype._onRemove=function(t){var e=0,i=this;t.forEach(function(t){var o=i.items[t];o&&(e++,i._removeItem(o))}),e&&(this._order(),this.body.emitter.emit("_change",{queue:!0}))},n.prototype._order=function(){l.forEach(this.groups,function(t){t.order()})},n.prototype._onUpdateGroups=function(t){this._onAddGroups(t)},n.prototype._onAddGroups=function(t){var e=this;t.forEach(function(t){var i=e.groupsData.get(t),o=e.groups[t];if(o)o.setData(i);else{if(t==x||t==k)throw new Error("Illegal group id. "+t+" is a reserved id.");var n=(0,r.default)(e.options);l.extend(n,{height:null}),o=new m(t,i,e),e.groups[t]=o;for(var s in e.items)if(e.items.hasOwnProperty(s)){var a=e.items[s];a.data.group==t&&o.add(a)}o.order(),o.show()}}),this.body.emitter.emit("_change",{queue:!0})},n.prototype._onRemoveGroups=function(t){var e=this.groups;t.forEach(function(t){var i=e[t];i&&(i.hide(),delete e[t])}),this.markDirty(),this.body.emitter.emit("_change",{queue:!0})},n.prototype._orderGroups=function(){if(this.groupsData){var t=this.groupsData.getIds({order:this.options.groupOrder});t=this._orderNestedGroups(t);var e=!l.equalArray(t,this.groupIds);if(e){var i=this.groups;t.forEach(function(t){i[t].hide()}),t.forEach(function(t){i[t].show()}),this.groupIds=t}return e}return!1},n.prototype._orderNestedGroups=function(t){var e=[];return t.forEach(function(t){var i=this.groupsData.get(t);if(i.nestedInGroup||e.push(t),i.nestedGroups){var o=this.groupsData.get({filter:function(e){return e.nestedInGroup==t},order:this.options.groupOrder}),n=o.map(function(t){return t.id});e=e.concat(n)}},this),e},n.prototype._addItem=function(t){this.items[t.id]=t;var e=this._getGroupId(t.data),i=this.groups[e];i?i&&i.data&&i.data.showNested&&(t.groupShowing=!0):t.groupShowing=!1,i&&i.add(t)},n.prototype._updateItem=function(t,e){t.setData(e);var i=this._getGroupId(t.data),o=this.groups[i];o?o&&o.data&&o.data.showNested&&(t.groupShowing=!0):t.groupShowing=!1},n.prototype._removeItem=function(t){t.hide(),delete this.items[t.id];var e=this.selection.indexOf(t.id);-1!=e&&this.selection.splice(e,1),t.parent&&t.parent.remove(t)},n.prototype._constructByEndArray=function(t){for(var e=[],i=0;i<t.length;i++)t[i]instanceof b&&e.push(t[i]);return e},n.prototype._onTouch=function(t){this.touchParams.item=this.itemFromTarget(t),this.touchParams.dragLeftItem=t.target.dragLeftItem||!1,this.touchParams.dragRightItem=t.target.dragRightItem||!1,this.touchParams.itemProps=null},n.prototype._getGroupIndex=function(t){for(var e=0;e<this.groupIds.length;e++)if(t==this.groupIds[e])return e},n.prototype._onDragStart=function(t){if(!this.touchParams.itemIsDragging){var e,i=this.touchParams.item||null,o=this;if(i&&(i.selected||this.options.itemsAlwaysDraggable.item)){if(this.options.editable.overrideItems&&!this.options.editable.updateTime&&!this.options.editable.updateGroup)return;if(null!=i.editable&&!i.editable.updateTime&&!i.editable.updateGroup&&!this.options.editable.overrideItems)return;var n=this.touchParams.dragLeftItem,s=this.touchParams.dragRightItem;if(this.touchParams.itemIsDragging=!0,this.touchParams.selectedItem=i,n)e={item:n,initialX:t.center.x,dragLeft:!0,data:this._cloneItemData(i.data)},this.touchParams.itemProps=[e];else if(s)e={item:s,initialX:t.center.x,dragRight:!0,data:this._cloneItemData(i.data)},this.touchParams.itemProps=[e];else if(this.options.editable.add&&(t.srcEvent.ctrlKey||t.srcEvent.metaKey))this._onDragStartAddItem(t);else{this.groupIds.length<1&&this.redraw();var r=this._getGroupIndex(i.data.group),a=this.options.itemsAlwaysDraggable.item&&!i.selected?[i.id]:this.getSelection();this.touchParams.itemProps=a.map(function(e){var i=o.items[e],n=o._getGroupIndex(i.data.group);return{item:i,initialX:t.center.x,groupOffset:r-n,data:this._cloneItemData(i.data)}}.bind(this))}t.stopPropagation()}else this.options.editable.add&&(t.srcEvent.ctrlKey||t.srcEvent.metaKey)&&this._onDragStartAddItem(t)}},n.prototype._onDragStartAddItem=function(t){var e,i,o=this.options.snap||null;this.options.rtl?(e=l.getAbsoluteRight(this.dom.frame),i=e-t.center.x+10):(e=l.getAbsoluteLeft(this.dom.frame),i=t.center.x-e-10);var n=this.body.util.toTime(i),s=this.body.util.getScale(),r=this.body.util.getStep(),a=o?o(n,s,r):n,h=a,d={type:"range",start:a,end:h,content:"new item"},u=l.randomUUID();d[this.itemsData._fieldId]=u;var c=this.groupFromTarget(t);c&&(d.group=c.groupId);var p=new b(d,this.conversion,this.options);p.id=u,p.data=this._cloneItemData(d),this._addItem(p),this.touchParams.selectedItem=p;var f={item:p,initialX:t.center.x,data:p.data};this.options.rtl?f.dragLeft=!0:f.dragRight=!0,this.touchParams.itemProps=[f],t.stopPropagation()},n.prototype._onDrag=function(t){if(this.touchParams.itemProps){t.stopPropagation();var e,i=this,o=this.options.snap||null;e=this.options.rtl?this.body.dom.root.offsetLeft+this.body.domProps.right.width:this.body.dom.root.offsetLeft+this.body.domProps.left.width;var n=this.body.util.getScale(),s=this.body.util.getStep(),r=this.touchParams.selectedItem,a=(this.options.editable.overrideItems||null==r.editable)&&this.options.editable.updateGroup||!this.options.editable.overrideItems&&null!=r.editable&&r.editable.updateGroup,h=null;if(a&&r&&void 0!=r.data.group){var d=i.groupFromTarget(t);d&&(h=this._getGroupIndex(d.groupId))}this.touchParams.itemProps.forEach(function(d){var u,c,p,f,m,v=i.body.util.toTime(t.center.x-e),g=i.body.util.toTime(d.initialX-e);u=this.options.rtl?-(v-g):v-g;var y=this._cloneItemData(d.item.data);if(null==d.item.editable||d.item.editable.updateTime||d.item.editable.updateGroup||i.options.editable.overrideItems){if((this.options.editable.overrideItems||null==r.editable)&&this.options.editable.updateTime||!this.options.editable.overrideItems&&null!=r.editable&&r.editable.updateTime)if(d.dragLeft)this.options.rtl?void 0!=y.end&&(p=l.convert(d.data.end,"Date"),m=new Date(p.valueOf()+u),y.end=o?o(m,n,s):m):void 0!=y.start&&(c=l.convert(d.data.start,"Date"),f=new Date(c.valueOf()+u),y.start=o?o(f,n,s):f);else if(d.dragRight)this.options.rtl?void 0!=y.start&&(c=l.convert(d.data.start,"Date"),f=new Date(c.valueOf()+u),y.start=o?o(f,n,s):f):void 0!=y.end&&(p=l.convert(d.data.end,"Date"),m=new Date(p.valueOf()+u),y.end=o?o(m,n,s):m);else if(void 0!=y.start)if(c=l.convert(d.data.start,"Date").valueOf(),f=new Date(c+u),void 0!=y.end){p=l.convert(d.data.end,"Date");var b=p.valueOf()-c.valueOf();y.start=o?o(f,n,s):f,y.end=new Date(y.start.valueOf()+b)}else y.start=o?o(f,n,s):f;if(a&&!d.dragLeft&&!d.dragRight&&null!=h&&void 0!=y.group){var _=h-d.groupOffset;_=Math.max(0,_),_=Math.min(i.groupIds.length-1,_),y.group=i.groupIds[_]}y=this._cloneItemData(y),i.options.onMoving(y,function(t){t&&d.item.setData(this._cloneItemData(t,"Date"))}.bind(this))}}.bind(this)),this.body.emitter.emit("_change")}},n.prototype._moveToGroup=function(t,e){var i=this.groups[e];if(i&&i.groupId!=t.data.group){var o=t.parent;o.remove(t),o.order(),t.data.group=i.groupId,i.add(t),i.order()}},n.prototype._onDragEnd=function(t){if(this.touchParams.itemIsDragging=!1,this.touchParams.itemProps){t.stopPropagation();var e=this,i=this.itemsData.getDataSet(),o=this.touchParams.itemProps;this.touchParams.itemProps=null,o.forEach(function(t){var o=t.item.id;if(null!=e.itemsData.get(o,e.itemOptions)){var n=this._cloneItemData(t.item.data);e.options.onMove(n,function(n){n?(n[i._fieldId]=o,i.update(n)):(t.item.setData(t.data),e.body.emitter.emit("_change"))})}else e.options.onAdd(t.item.data,function(i){e._removeItem(t.item),i&&e.itemsData.getDataSet().add(i),e.body.emitter.emit("_change")})}.bind(this))}},n.prototype._onGroupClick=function(t){var e=this.groupFromTarget(t);if(e&&e.nestedGroups){var i=this.groupsData.getDataSet(),o=i.get(e.groupId);void 0==o.showNested&&(o.showNested=!0),o.showNested=!o.showNested;var n=i.get(e.nestedGroups).map(function(t){return t.visible=o.showNested,t});if(i.update(n.concat(o)),o.showNested)l.removeClassName(e.dom.label,"collapsed"),l.addClassName(e.dom.label,"expanded");else{l.removeClassName(e.dom.label,"expanded");var s=this.options.rtl?"collapsed-rtl":"collapsed";l.addClassName(e.dom.label,s)}}},n.prototype._onGroupDragStart=function(t){this.options.groupEditable.order&&(this.groupTouchParams.group=this.groupFromTarget(t),this.groupTouchParams.group&&(t.stopPropagation(),this.groupTouchParams.originalOrder=this.groupsData.getIds({order:this.options.groupOrder})))},n.prototype._onGroupDrag=function(t){if(this.options.groupEditable.order&&this.groupTouchParams.group){t.stopPropagation();var e=this.groupsData;this.groupsData instanceof c&&(e=this.groupsData.getDataSet());var i=this.groupFromTarget(t);if(i&&i.height!=this.groupTouchParams.group.height){var o=i.top<this.groupTouchParams.group.top,n=t.center?t.center.y:t.clientY,s=l.getAbsoluteTop(i.dom.foreground),r=this.groupTouchParams.group.height;if(o){if(s+r<n)return}else{if(s+i.height-r>n)return}}if(i&&i!=this.groupTouchParams.group){var a=e.get(i.groupId),h=e.get(this.groupTouchParams.group.groupId);h&&a&&(this.options.groupOrderSwap(h,a,e),e.update(h),e.update(a));var d=e.getIds({order:this.options.groupOrder});if(!l.equalArray(d,this.groupTouchParams.originalOrder))for(var u=this.groupTouchParams.originalOrder,p=this.groupTouchParams.group.groupId,f=Math.min(u.length,d.length),m=0,v=0,g=0;m<f;){for(;m+v<f&&m+g<f&&d[m+v]==u[m+g];)m++;if(m+v>=f)break;if(d[m+v]==p)v=1;else if(u[m+g]==p)g=1;else{var y=d.indexOf(u[m+g]),b=e.get(d[m+v]),_=e.get(u[m+g]);this.options.groupOrderSwap(b,_,e),e.update(b),e.update(_);var w=d[m+v];d[m+v]=u[m+g],d[y]=w,m++}}}}},n.prototype._onGroupDragEnd=function(t){if(this.options.groupEditable.order&&this.groupTouchParams.group){t.stopPropagation();var e=this,i=e.groupTouchParams.group.groupId,o=e.groupsData.getDataSet(),n=l.extend({},o.get(i));e.options.onMoveGroup(n,function(t){if(t)t[o._fieldId]=i,o.update(t);else{var n=o.getIds({order:e.options.groupOrder});if(!l.equalArray(n,e.groupTouchParams.originalOrder))for(var s=e.groupTouchParams.originalOrder,r=Math.min(s.length,n.length),a=0;a<r;){for(;a<r&&n[a]==s[a];)a++;if(a>=r)break;var h=n.indexOf(s[a]),d=o.get(n[a]),u=o.get(s[a]);e.options.groupOrderSwap(d,u,o),o.update(d),o.update(u);var c=n[a];n[a]=s[a],n[h]=c,a++}}}),e.body.emitter.emit("groupDragged",{groupId:i})}},n.prototype._onSelectItem=function(t){if(this.options.selectable){var e=t.srcEvent&&(t.srcEvent.ctrlKey||t.srcEvent.metaKey),i=t.srcEvent&&t.srcEvent.shiftKey;if(e||i)return void this._onMultiSelectItem(t);var o=this.getSelection(),n=this.itemFromTarget(t),s=n?[n.id]:[];this.setSelection(s);var r=this.getSelection();(r.length>0||o.length>0)&&this.body.emitter.emit("select",{items:r,event:t})}},n.prototype._onMouseOver=function(t){var e=this.itemFromTarget(t);if(e){if(e!==this.itemFromRelatedTarget(t)){var i=e.getTitle();if(this.options.showTooltips&&i){null==this.popup&&(this.popup=new w(this.body.dom.root,this.options.tooltip.overflowMethod||"flip")),this.popup.setText(i);var o=this.body.dom.centerContainer;this.popup.setPosition(t.clientX-l.getAbsoluteLeft(o)+o.offsetLeft,t.clientY-l.getAbsoluteTop(o)+o.offsetTop),this.popup.show()}else null!=this.popup&&this.popup.hide();this.body.emitter.emit("itemover",{item:e.id,event:t})}}},n.prototype._onMouseOut=function(t){var e=this.itemFromTarget(t);if(e){e!==this.itemFromRelatedTarget(t)&&(null!=this.popup&&this.popup.hide(),this.body.emitter.emit("itemout",{item:e.id,event:t}))}},n.prototype._onMouseMove=function(t){if(this.itemFromTarget(t)&&this.options.showTooltips&&this.options.tooltip.followMouse&&this.popup&&!this.popup.hidden){var e=this.body.dom.centerContainer;this.popup.setPosition(t.clientX-l.getAbsoluteLeft(e)+e.offsetLeft,t.clientY-l.getAbsoluteTop(e)+e.offsetTop),this.popup.show()}},n.prototype._onMouseWheel=function(t){this.touchParams.itemIsDragging&&this._onDragEnd(t)},n.prototype._onUpdateItem=function(t){if(this.options.selectable&&this.options.editable.add){var e=this;if(t){var i=e.itemsData.get(t.id);this.options.onUpdate(i,function(t){t&&e.itemsData.getDataSet().update(t)})}}},n.prototype._onDropObjectOnItem=function(t){var e=this.itemFromTarget(t),i=JSON.parse(t.dataTransfer.getData("text"));this.options.onDropObjectOnItem(i,e)},n.prototype._onAddItem=function(t){if(this.options.selectable&&this.options.editable.add){var e,i,o=this,n=this.options.snap||null;this.options.rtl?(e=l.getAbsoluteRight(this.dom.frame),i=e-t.center.x):(e=l.getAbsoluteLeft(this.dom.frame),i=t.center.x-e);var s,r,a=this.body.util.toTime(i),h=this.body.util.getScale(),d=this.body.util.getStep();"drop"==t.type?(r=JSON.parse(t.dataTransfer.getData("text")),r.content=r.content?r.content:"new item",r.start=r.start?r.start:n?n(a,h,d):a,r.type=r.type||"box",r[this.itemsData._fieldId]=r.id||l.randomUUID(),"range"!=r.type||r.end||(s=this.body.util.toTime(i+this.props.width/5),r.end=n?n(s,h,d):s)):(r={start:n?n(a,h,d):a,content:"new item"},r[this.itemsData._fieldId]=l.randomUUID(),"range"===this.options.type&&(s=this.body.util.toTime(i+this.props.width/5),r.end=n?n(s,h,d):s));var u=this.groupFromTarget(t);u&&(r.group=u.groupId),r=this._cloneItemData(r),this.options.onAdd(r,function(e){e&&(o.itemsData.getDataSet().add(e),"drop"==t.type&&o.setSelection([e.id]))})}},n.prototype._onMultiSelectItem=function(t){if(this.options.selectable){var e=this.itemFromTarget(t);if(e){
+var i=this.options.multiselect?this.getSelection():[];if((t.srcEvent&&t.srcEvent.shiftKey||!1)&&this.options.multiselect){var o=this.itemsData.get(e.id).group,s=void 0;this.options.multiselectPerGroup&&i.length>0&&(s=this.itemsData.get(i[0]).group),this.options.multiselectPerGroup&&void 0!=s&&s!=o||i.push(e.id);var r=n._getItemRange(this.itemsData.get(i,this.itemOptions));if(!this.options.multiselectPerGroup||s==o){i=[];for(var a in this.items)if(this.items.hasOwnProperty(a)){var h=this.items[a],d=h.data.start,l=void 0!==h.data.end?h.data.end:d;!(d>=r.min&&l<=r.max)||this.options.multiselectPerGroup&&s!=this.itemsData.get(h.id).group||h instanceof _||i.push(h.id)}}}else{var u=i.indexOf(e.id);-1==u?i.push(e.id):i.splice(u,1)}this.setSelection(i),this.body.emitter.emit("select",{items:this.getSelection(),event:t})}}},n._getItemRange=function(t){var e=null,i=null;return t.forEach(function(t){(null==i||t.start<i)&&(i=t.start),void 0!=t.end?(null==e||t.end>e)&&(e=t.end):(null==e||t.start>e)&&(e=t.start)}),{min:i,max:e}},n.prototype.itemFromElement=function(t){for(var e=t;e;){if(e.hasOwnProperty("timeline-item"))return e["timeline-item"];e=e.parentNode}return null},n.prototype.itemFromTarget=function(t){return this.itemFromElement(t.target)},n.prototype.itemFromRelatedTarget=function(t){return this.itemFromElement(t.relatedTarget)},n.prototype.groupFromTarget=function(t){var e=t.center?t.center.y:t.clientY,i=this.groupIds;i.length<=0&&this.groupsData&&(i=this.groupsData.getIds({order:this.options.groupOrder}));for(var o=0;o<i.length;o++){var n=i[o],s=this.groups[n],r=s.dom.foreground,a=l.getAbsoluteTop(r);if(e>a&&e<a+r.offsetHeight)return s;if("top"===this.options.orientation.item){if(o===this.groupIds.length-1&&e>a)return s}else if(0===o&&e<a+r.offset)return s}return null},n.itemSetFromTarget=function(t){for(var e=t.target;e;){if(e.hasOwnProperty("timeline-itemset"))return e["timeline-itemset"];e=e.parentNode}return null},n.prototype._cloneItemData=function(t,e){var i=l.extend({},t);return e||(e=this.itemsData.getDataSet()._options.type),void 0!=i.start&&(i.start=l.convert(i.start,e&&e.start||"Date")),void 0!=i.end&&(i.end=l.convert(i.end,e&&e.end||"Date")),i},t.exports=n},function(t,e,i){e.orderByStart=function(t){t.sort(function(t,e){return t.data.start-e.data.start})},e.orderByEnd=function(t){t.sort(function(t,e){return("end"in t.data?t.data.end:t.data.start)-("end"in e.data?e.data.end:e.data.start)})},e.stack=function(t,i,o){if(o)for(var n=0;n<t.length;n++)t[n].top=null;for(var n=0;n<t.length;n++){var s=t[n];if(s.stack&&null===s.top){s.top=i.axis;do{for(var r=null,a=0,h=t.length;a<h;a++){var d=t[a];if(null!==d.top&&d!==s&&d.stack&&e.collision(s,d,i.item,d.options.rtl)){r=d;break}}null!=r&&(s.top=r.top+r.height+i.item.vertical)}while(r)}}},e.substack=function(t,i,o){for(var n=0;n<t.length;n++)t[n].top=null;var s=o.height;for(n=0;n<t.length;n++){var r=t[n];if(r.stack&&null===r.top){r.top=r.baseTop;do{for(var a=null,h=0,d=t.length;h<d;h++){var l=t[h];if(null!==l.top&&l!==r&&e.collision(r,l,i.item,l.options.rtl)){a=l;break}}null!=a&&(r.top=a.top+a.height+i.item.vertical),r.top+r.height>s&&(s=r.top+r.height)}while(a)}}o.height=s-o.top+.5*i.item.vertical},e.nostack=function(t,i,o,n){for(var s=0;s<t.length;s++)if(void 0==t[s].data.subgroup)t[s].top=i.item.vertical;else if(void 0!==t[s].data.subgroup&&n){var r=0;for(var a in o)o.hasOwnProperty(a)&&1==o[a].visible&&o[a].index<o[t[s].data.subgroup].index&&(r+=o[a].height,o[t[s].data.subgroup].top=r);t[s].top=r+.5*i.item.vertical}n||e.stackSubgroups(t,i,o)},e.stackSubgroups=function(t,i,o){for(var n in o)if(o.hasOwnProperty(n)){o[n].top=0;do{var s=null;for(var r in o)if(null!==o[r].top&&r!==n&&o[n].index>o[r].index&&e.collisionByTimes(o[n],o[r])){s=o[r];break}null!=s&&(o[n].top=s.top+s.height)}while(s)}for(var a=0;a<t.length;a++)void 0!==t[a].data.subgroup&&(t[a].top=o[t[a].data.subgroup].top+.5*i.item.vertical)},e.stackSubgroupsWithInnerStack=function(t,i,o){var n=!1,s=[];for(var r in o)o[r].hasOwnProperty("index")?s[o[r].index]=r:s.push(r);for(var a=0;a<s.length;a++)if(r=s[a],o.hasOwnProperty(r)){n=n||o[r].stack,o[r].top=0;for(var h in o)o[h].visible&&o[r].index>o[h].index&&(o[r].top+=o[h].height);for(var d=t[r],l=0;l<d.length;l++)void 0!==d[l].data.subgroup&&(d[l].top=o[d[l].data.subgroup].top+.5*i.item.vertical,o[r].stack&&(d[l].baseTop=d[l].top));n&&o[r].stack&&e.substack(t[r],i,o[r])}},e.collision=function(t,e,i,o){return o?t.right-i.horizontal+.001<e.right+e.width&&t.right+t.width+i.horizontal-.001>e.right&&t.top-i.vertical+.001<e.top+e.height&&t.top+t.height+i.vertical-.001>e.top:t.left-i.horizontal+.001<e.left+e.width&&t.left+t.width+i.horizontal-.001>e.left&&t.top-i.vertical+.001<e.top+e.height&&t.top+t.height+i.vertical-.001>e.top},e.collisionByTimes=function(t,e){return t.start<=e.start&&t.end>=e.start&&t.top<e.top+e.height&&t.top+t.height>e.top||e.start<=t.start&&e.end>=t.start&&e.top<t.top+t.height&&e.top+e.height>t.top}},function(t,e,i){function o(t,e,i){if(this.props={dot:{width:0,height:0},line:{width:0,height:0}},this.options=i,t&&void 0==t.start)throw new Error('Property "start" missing in item '+t);n.call(this,t,e,i)}var n=i(38);o.prototype=new n(null,null,null),o.prototype.isVisible=function(t){var e=this.options.align,i=this.width*t.getMillisecondsPerPixel();return"right"==e?this.data.start.getTime()>t.start&&this.data.start.getTime()-i<t.end:"left"==e?this.data.start.getTime()+i>t.start&&this.data.start.getTime()<t.end:this.data.start.getTime()+i/2>t.start&&this.data.start.getTime()-i/2<t.end},o.prototype._createDomElement=function(){this.dom||(this.dom={},this.dom.box=document.createElement("DIV"),this.dom.content=document.createElement("DIV"),this.dom.content.className="vis-item-content",this.dom.box.appendChild(this.dom.content),this.dom.line=document.createElement("DIV"),this.dom.line.className="vis-line",this.dom.dot=document.createElement("DIV"),this.dom.dot.className="vis-dot",this.dom.box["timeline-item"]=this,this.dirty=!0)},o.prototype._appendDomElement=function(){if(!this.parent)throw new Error("Cannot redraw item: no parent attached");if(!this.dom.box.parentNode){var t=this.parent.dom.foreground;if(!t)throw new Error("Cannot redraw item: parent has no foreground container element");t.appendChild(this.dom.box)}if(!this.dom.line.parentNode){var e=this.parent.dom.background;if(!e)throw new Error("Cannot redraw item: parent has no background container element");e.appendChild(this.dom.line)}if(!this.dom.dot.parentNode){var i=this.parent.dom.axis;if(!e)throw new Error("Cannot redraw item: parent has no axis container element");i.appendChild(this.dom.dot)}this.displayed=!0},o.prototype._updateDirtyDomComponents=function(){if(this.dirty){this._updateContents(this.dom.content),this._updateDataAttributes(this.dom.box),this._updateStyle(this.dom.box);var t=this.editable.updateTime||this.editable.updateGroup,e=(this.data.className?" "+this.data.className:"")+(this.selected?" vis-selected":"")+(t?" vis-editable":" vis-readonly");this.dom.box.className="vis-item vis-box"+e,this.dom.line.className="vis-item vis-line"+e,this.dom.dot.className="vis-item vis-dot"+e}},o.prototype._getDomComponentsSizes=function(){return{previous:{right:this.dom.box.style.right,left:this.dom.box.style.left},dot:{height:this.dom.dot.offsetHeight,width:this.dom.dot.offsetWidth},line:{width:this.dom.line.offsetWidth},box:{width:this.dom.box.offsetWidth,height:this.dom.box.offsetHeight}}},o.prototype._updateDomComponentsSizes=function(t){this.options.rtl?this.dom.box.style.right="0px":this.dom.box.style.left="0px",this.props.dot.height=t.dot.height,this.props.dot.width=t.dot.width,this.props.line.width=t.line.width,this.width=t.box.width,this.height=t.box.height,this.options.rtl?this.dom.box.style.right=t.previous.right:this.dom.box.style.left=t.previous.left,this.dirty=!1},o.prototype._repaintDomAdditionals=function(){this._repaintOnItemUpdateTimeTooltip(this.dom.box),this._repaintDragCenter(),this._repaintDeleteButton(this.dom.box)},o.prototype.redraw=function(t){var e,i=[this._createDomElement.bind(this),this._appendDomElement.bind(this),this._updateDirtyDomComponents.bind(this),function(){this.dirty&&(e=this._getDomComponentsSizes())}.bind(this),function(){this.dirty&&this._updateDomComponentsSizes.bind(this)(e)}.bind(this),this._repaintDomAdditionals.bind(this)];if(t)return i;var o;return i.forEach(function(t){o=t()}),o},o.prototype.show=function(){this.displayed||this.redraw()},o.prototype.hide=function(){if(this.displayed){var t=this.dom;t.box.parentNode&&t.box.parentNode.removeChild(t.box),t.line.parentNode&&t.line.parentNode.removeChild(t.line),t.dot.parentNode&&t.dot.parentNode.removeChild(t.dot),this.displayed=!1}},o.prototype.repositionX=function(){var t=this.conversion.toScreen(this.data.start),e=this.options.align;"right"==e?this.options.rtl?(this.right=t-this.width,this.dom.box.style.right=this.right+"px",this.dom.line.style.right=t-this.props.line.width+"px",this.dom.dot.style.right=t-this.props.line.width/2-this.props.dot.width/2+"px"):(this.left=t-this.width,this.dom.box.style.left=this.left+"px",this.dom.line.style.left=t-this.props.line.width+"px",this.dom.dot.style.left=t-this.props.line.width/2-this.props.dot.width/2+"px"):"left"==e?this.options.rtl?(this.right=t,this.dom.box.style.right=this.right+"px",this.dom.line.style.right=t+"px",this.dom.dot.style.right=t+this.props.line.width/2-this.props.dot.width/2+"px"):(this.left=t,this.dom.box.style.left=this.left+"px",this.dom.line.style.left=t+"px",this.dom.dot.style.left=t+this.props.line.width/2-this.props.dot.width/2+"px"):this.options.rtl?(this.right=t-this.width/2,this.dom.box.style.right=this.right+"px",this.dom.line.style.right=t-this.props.line.width+"px",this.dom.dot.style.right=t-this.props.dot.width/2+"px"):(this.left=t-this.width/2,this.dom.box.style.left=this.left+"px",this.dom.line.style.left=t-this.props.line.width/2+"px",this.dom.dot.style.left=t-this.props.dot.width/2+"px")},o.prototype.repositionY=function(){var t=this.options.orientation.item,e=this.dom.box,i=this.dom.line,o=this.dom.dot;if("top"==t)e.style.top=(this.top||0)+"px",i.style.top="0",i.style.height=this.parent.top+this.top+1+"px",i.style.bottom="";else{var n=this.parent.itemSet.props.height,s=n-this.parent.top-this.parent.height+this.top;e.style.top=(this.parent.height-this.top-this.height||0)+"px",i.style.top=n-s+"px",i.style.bottom="0"}o.style.top=-this.props.dot.height/2+"px"},o.prototype.getWidthLeft=function(){return this.width/2},o.prototype.getWidthRight=function(){return this.width/2},t.exports=o},function(t,e,i){function o(t,e,i){if(this.props={dot:{top:0,width:0,height:0},content:{height:0,marginLeft:0,marginRight:0}},this.options=i,t&&void 0==t.start)throw new Error('Property "start" missing in item '+t);n.call(this,t,e,i)}var n=i(38);o.prototype=new n(null,null,null),o.prototype.isVisible=function(t){var e=this.width*t.getMillisecondsPerPixel();return this.data.start.getTime()+e>t.start&&this.data.start<t.end},o.prototype._createDomElement=function(){this.dom||(this.dom={},this.dom.point=document.createElement("div"),this.dom.content=document.createElement("div"),this.dom.content.className="vis-item-content",this.dom.point.appendChild(this.dom.content),this.dom.dot=document.createElement("div"),this.dom.point.appendChild(this.dom.dot),this.dom.point["timeline-item"]=this,this.dirty=!0)},o.prototype._appendDomElement=function(){if(!this.parent)throw new Error("Cannot redraw item: no parent attached");if(!this.dom.point.parentNode){var t=this.parent.dom.foreground;if(!t)throw new Error("Cannot redraw item: parent has no foreground container element");t.appendChild(this.dom.point)}this.displayed=!0},o.prototype._updateDirtyDomComponents=function(){if(this.dirty){this._updateContents(this.dom.content),this._updateDataAttributes(this.dom.point),this._updateStyle(this.dom.point);var t=this.editable.updateTime||this.editable.updateGroup,e=(this.data.className?" "+this.data.className:"")+(this.selected?" vis-selected":"")+(t?" vis-editable":" vis-readonly");this.dom.point.className="vis-item vis-point"+e,this.dom.dot.className="vis-item vis-dot"+e}},o.prototype._getDomComponentsSizes=function(){return{dot:{width:this.dom.dot.offsetWidth,height:this.dom.dot.offsetHeight},content:{width:this.dom.content.offsetWidth,height:this.dom.content.offsetHeight},point:{width:this.dom.point.offsetWidth,height:this.dom.point.offsetHeight}}},o.prototype._updateDomComponentsSizes=function(t){this.props.dot.width=t.dot.width,this.props.dot.height=t.dot.height,this.props.content.height=t.content.height,this.options.rtl?this.dom.content.style.marginRight=2*this.props.dot.width+"px":this.dom.content.style.marginLeft=2*this.props.dot.width+"px",this.width=t.point.width,this.height=t.point.height,this.dom.dot.style.top=(this.height-this.props.dot.height)/2+"px",this.options.rtl?this.dom.dot.style.right=this.props.dot.width/2+"px":this.dom.dot.style.left=this.props.dot.width/2+"px",this.dirty=!1},o.prototype._repaintDomAdditionals=function(){this._repaintOnItemUpdateTimeTooltip(this.dom.point),this._repaintDragCenter(),this._repaintDeleteButton(this.dom.point)},o.prototype.redraw=function(t){var e,i=[this._createDomElement.bind(this),this._appendDomElement.bind(this),this._updateDirtyDomComponents.bind(this),function(){this.dirty&&(e=this._getDomComponentsSizes())}.bind(this),function(){this.dirty&&this._updateDomComponentsSizes.bind(this)(e)}.bind(this),this._repaintDomAdditionals.bind(this)];if(t)return i;var o;return i.forEach(function(t){o=t()}),o},o.prototype.show=function(){this.displayed||this.redraw()},o.prototype.hide=function(){this.displayed&&(this.dom.point.parentNode&&this.dom.point.parentNode.removeChild(this.dom.point),this.displayed=!1)},o.prototype.repositionX=function(){var t=this.conversion.toScreen(this.data.start);this.options.rtl?(this.right=t-this.props.dot.width,this.dom.point.style.right=this.right+"px"):(this.left=t-this.props.dot.width,this.dom.point.style.left=this.left+"px")},o.prototype.repositionY=function(){var t=this.options.orientation.item,e=this.dom.point;e.style.top="top"==t?this.top+"px":this.parent.height-this.top-this.height+"px"},o.prototype.getWidthLeft=function(){return this.props.dot.width},o.prototype.getWidthRight=function(){return this.props.dot.width},t.exports=o},function(t,e,i){function o(t,e,i){if(this.props={content:{width:0}},this.overflow=!1,t){if(void 0==t.start)throw new Error('Property "start" missing in item '+t.id);if(void 0==t.end)throw new Error('Property "end" missing in item '+t.id)}n.call(this,t,e,i)}var n=i(38),s=i(69),r=i(70);o.prototype=new n(null,null,null),o.prototype.baseClassName="vis-item vis-background",o.prototype.stack=!1,o.prototype.isVisible=function(t){return this.data.start<t.end&&this.data.end>t.start},o.prototype._createDomElement=function(){this.dom||(this.dom={},this.dom.box=document.createElement("div"),this.dom.frame=document.createElement("div"),this.dom.frame.className="vis-item-overflow",this.dom.box.appendChild(this.dom.frame),this.dom.content=document.createElement("div"),this.dom.content.className="vis-item-content",this.dom.frame.appendChild(this.dom.content),this.dirty=!0)},o.prototype._appendDomElement=function(){if(!this.parent)throw new Error("Cannot redraw item: no parent attached");if(!this.dom.box.parentNode){var t=this.parent.dom.background;if(!t)throw new Error("Cannot redraw item: parent has no background container element");t.appendChild(this.dom.box)}this.displayed=!0},o.prototype._updateDirtyDomComponents=function(){if(this.dirty){this._updateContents(this.dom.content),this._updateDataAttributes(this.dom.content),this._updateStyle(this.dom.box);var t=(this.data.className?" "+this.data.className:"")+(this.selected?" vis-selected":"");this.dom.box.className=this.baseClassName+t}},o.prototype._getDomComponentsSizes=function(){return this.overflow="hidden"!==window.getComputedStyle(this.dom.content).overflow,{content:{width:this.dom.content.offsetWidth}}},o.prototype._updateDomComponentsSizes=function(t){this.props.content.width=t.content.width,this.height=0,this.dirty=!1},o.prototype._repaintDomAdditionals=function(){},o.prototype.redraw=function(t){var e,i=[this._createDomElement.bind(this),this._appendDomElement.bind(this),this._updateDirtyDomComponents.bind(this),function(){this.dirty&&(e=this._getDomComponentsSizes.bind(this)())}.bind(this),function(){this.dirty&&this._updateDomComponentsSizes.bind(this)(e)}.bind(this),this._repaintDomAdditionals.bind(this)];if(t)return i;var o;return i.forEach(function(t){o=t()}),o},o.prototype.show=r.prototype.show,o.prototype.hide=r.prototype.hide,o.prototype.repositionX=r.prototype.repositionX,o.prototype.repositionY=function(t){var e,i=this.options.orientation.item;if(void 0!==this.data.subgroup){var o=this.data.subgroup;this.dom.box.style.height=this.parent.subgroups[o].height+"px",this.dom.box.style.top="top"==i?this.parent.top+this.parent.subgroups[o].top+"px":this.parent.top+this.parent.height-this.parent.subgroups[o].top-this.parent.subgroups[o].height+"px",this.dom.box.style.bottom=""}else this.parent instanceof s?(e=Math.max(this.parent.height,this.parent.itemSet.body.domProps.center.height,this.parent.itemSet.body.domProps.centerContainer.height),this.dom.box.style.bottom="bottom"==i?"0":"",this.dom.box.style.top="top"==i?"0":""):(e=this.parent.height,this.dom.box.style.top=this.parent.top+"px",this.dom.box.style.bottom="");this.dom.box.style.height=e+"px"},t.exports=o},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(0),s=o(n),r=i(1),a=o(r),h=function(){function t(e,i){(0,s.default)(this,t),this.container=e,this.overflowMethod=i||"cap",this.x=0,this.y=0,this.padding=5,this.hidden=!1,this.frame=document.createElement("div"),this.frame.className="vis-tooltip",this.container.appendChild(this.frame)}return(0,a.default)(t,[{key:"setPosition",value:function(t,e){this.x=parseInt(t),this.y=parseInt(e)}},{key:"setText",value:function(t){t instanceof Element?(this.frame.innerHTML="",this.frame.appendChild(t)):this.frame.innerHTML=t}},{key:"show",value:function(t){if(void 0===t&&(t=!0),!0===t){var e=this.frame.clientHeight,i=this.frame.clientWidth,o=this.frame.parentNode.clientHeight,n=this.frame.parentNode.clientWidth,s=0,r=0;if("flip"==this.overflowMethod){var a=!1,h=!0;this.y-e<this.padding&&(h=!1),this.x+i>n-this.padding&&(a=!0),s=a?this.x-i:this.x,r=h?this.y-e:this.y}else r=this.y-e,r+e+this.padding>o&&(r=o-e-this.padding),r<this.padding&&(r=this.padding),s=this.x,s+i+this.padding>n&&(s=n-i-this.padding),s<this.padding&&(s=this.padding);this.frame.style.left=s+"px",this.frame.style.top=r+"px",this.frame.style.visibility="visible",this.hidden=!1}else this.hide()}},{key:"hide",value:function(){this.hidden=!0,this.frame.style.left="0",this.frame.style.top="0",this.frame.style.visibility="hidden"}},{key:"destroy",value:function(){this.frame.parentNode.removeChild(this.frame)}}]),t}();e.default=h},function(t,e,i){Object.defineProperty(e,"__esModule",{value:!0});var o="string",n="boolean",s="number",r="object",a={configure:{enabled:{boolean:n},filter:{boolean:n,function:"function"},container:{dom:"dom"},__type__:{object:r,boolean:n,function:"function"}},align:{string:o},rtl:{boolean:n,undefined:"undefined"},rollingMode:{follow:{boolean:n},offset:{number:s,undefined:"undefined"},__type__:{object:r}},verticalScroll:{boolean:n,undefined:"undefined"},horizontalScroll:{boolean:n,undefined:"undefined"},autoResize:{boolean:n},throttleRedraw:{number:s},clickToUse:{boolean:n},dataAttributes:{string:o,array:"array"},editable:{add:{boolean:n,undefined:"undefined"},remove:{boolean:n,undefined:"undefined"},updateGroup:{boolean:n,undefined:"undefined"},updateTime:{boolean:n,undefined:"undefined"},overrideItems:{boolean:n,undefined:"undefined"},__type__:{boolean:n,object:r}},end:{number:s,date:"date",string:o,moment:"moment"},format:{minorLabels:{millisecond:{string:o,undefined:"undefined"},second:{string:o,undefined:"undefined"},minute:{string:o,undefined:"undefined"},hour:{string:o,undefined:"undefined"},weekday:{string:o,undefined:"undefined"},day:{string:o,undefined:"undefined"},week:{string:o,undefined:"undefined"},month:{string:o,undefined:"undefined"},year:{string:o,undefined:"undefined"},__type__:{object:r,function:"function"}},majorLabels:{millisecond:{string:o,undefined:"undefined"},second:{string:o,undefined:"undefined"},minute:{string:o,undefined:"undefined"},hour:{string:o,undefined:"undefined"},weekday:{string:o,undefined:"undefined"},day:{string:o,undefined:"undefined"},week:{string:o,undefined:"undefined"},month:{string:o,undefined:"undefined"},year:{string:o,undefined:"undefined"},__type__:{object:r,function:"function"}},__type__:{object:r}},moment:{function:"function"},groupOrder:{string:o,function:"function"},groupEditable:{add:{boolean:n,undefined:"undefined"},remove:{boolean:n,undefined:"undefined"},order:{boolean:n,undefined:"undefined"},__type__:{boolean:n,object:r}},groupOrderSwap:{function:"function"},height:{string:o,number:s},hiddenDates:{start:{date:"date",number:s,string:o,moment:"moment"},end:{date:"date",number:s,string:o,moment:"moment"},repeat:{string:o},__type__:{object:r,array:"array"}},itemsAlwaysDraggable:{item:{boolean:n,undefined:"undefined"},range:{boolean:n,undefined:"undefined"},__type__:{boolean:n,object:r}},limitSize:{boolean:n},locale:{string:o},locales:{__any__:{any:"any"},__type__:{object:r}},margin:{axis:{number:s},item:{horizontal:{number:s,undefined:"undefined"},vertical:{number:s,undefined:"undefined"},__type__:{object:r,number:s}},__type__:{object:r,number:s}},max:{date:"date",number:s,string:o,moment:"moment"},maxHeight:{number:s,string:o},maxMinorChars:{number:s},min:{date:"date",number:s,string:o,moment:"moment"},minHeight:{number:s,string:o},moveable:{boolean:n},multiselect:{boolean:n},multiselectPerGroup:{boolean:n},onAdd:{function:"function"},onDropObjectOnItem:{function:"function"},onUpdate:{function:"function"},onMove:{function:"function"},onMoving:{function:"function"},onRemove:{function:"function"},onAddGroup:{function:"function"},onMoveGroup:{function:"function"},onRemoveGroup:{function:"function"},onInitialDrawComplete:{function:"function"},order:{function:"function"},orientation:{axis:{string:o,undefined:"undefined"},item:{string:o,undefined:"undefined"},__type__:{string:o,object:r}},selectable:{boolean:n},showCurrentTime:{boolean:n},showMajorLabels:{boolean:n},showMinorLabels:{boolean:n},stack:{boolean:n},stackSubgroups:{boolean:n},snap:{function:"function",null:"null"},start:{date:"date",number:s,string:o,moment:"moment"},template:{function:"function"},groupTemplate:{function:"function"},visibleFrameTemplate:{string:o,function:"function"},showTooltips:{boolean:n},tooltip:{followMouse:{boolean:n},overflowMethod:{string:["cap","flip"]},__type__:{object:r}},tooltipOnItemUpdateTime:{template:{function:"function"},__type__:{boolean:n,object:r}},timeAxis:{scale:{string:o,undefined:"undefined"},step:{number:s,undefined:"undefined"},__type__:{object:r}},type:{string:o},width:{string:o,number:s},zoomable:{boolean:n},zoomKey:{string:["ctrlKey","altKey","metaKey",""]},zoomMax:{number:s},zoomMin:{number:s},__type__:{object:r}},h={global:{align:["center","left","right"],direction:!1,autoResize:!0,clickToUse:!1,editable:{add:!1,remove:!1,updateGroup:!1,updateTime:!1},end:"",format:{minorLabels:{millisecond:"SSS",second:"s",minute:"HH:mm",hour:"HH:mm",weekday:"ddd D",day:"D",week:"w",month:"MMM",year:"YYYY"},majorLabels:{millisecond:"HH:mm:ss",second:"D MMMM HH:mm",minute:"ddd D MMMM",hour:"ddd D MMMM",weekday:"MMMM YYYY",day:"MMMM YYYY",week:"MMMM YYYY",month:"YYYY",year:""}},groupsDraggable:!1,height:"",locale:"",margin:{axis:[20,0,100,1],item:{horizontal:[10,0,100,1],vertical:[10,0,100,1]}},max:"",maxHeight:"",maxMinorChars:[7,0,20,1],min:"",minHeight:"",moveable:!1,multiselect:!1,multiselectPerGroup:!1,orientation:{axis:["both","bottom","top"],item:["bottom","top"]},selectable:!0,showCurrentTime:!1,showMajorLabels:!0,showMinorLabels:!0,stack:!0,stackSubgroups:!0,start:"",showTooltips:!0,tooltip:{followMouse:!1,overflowMethod:"flip"},tooltipOnItemUpdateTime:!1,type:["box","point","range","background"],width:"100%",zoomable:!0,zoomKey:["ctrlKey","altKey","metaKey",""],zoomMax:[31536e10,10,31536e10,1],zoomMin:[10,10,31536e10,1]}};e.allOptions=a,e.configureOptions=h},function(t,e,i){function o(t,e){this.id=r.randomUUID(),this.body=t,this.defaultOptions={yAxisOrientation:"left",defaultGroup:"default",sort:!0,sampling:!0,stack:!1,graphHeight:"400px",shaded:{enabled:!1,orientation:"bottom"},style:"line",barChart:{width:50,sideBySide:!1,align:"center"},interpolation:{enabled:!0,parametrization:"centripetal",alpha:.5},drawPoints:{enabled:!0,size:6,style:"square"},dataAxis:{},legend:{},groups:{visibility:{}}},this.options=r.extend({},this.defaultOptions),this.dom={},this.props={},this.hammer=null,this.groups={},this.abortedGraphUpdate=!1,this.updateSVGheight=!1,this.updateSVGheightOnResize=!1,this.forceGraphUpdate=!0;var i=this;this.itemsData=null,this.groupsData=null,this.itemListeners={add:function(t,e,o){i._onAdd(e.items)},update:function(t,e,o){i._onUpdate(e.items)},remove:function(t,e,o){i._onRemove(e.items)}},this.groupListeners={add:function(t,e,o){i._onAddGroups(e.items)},update:function(t,e,o){i._onUpdateGroups(e.items)},remove:function(t,e,o){i._onRemoveGroups(e.items)}},this.items={},this.selection=[],this.lastStart=this.body.range.start,this.touchParams={},this.svgElements={},this.setOptions(e),this.groupsUsingDefaultStyles=[0],this.body.emitter.on("rangechanged",function(){i.lastStart=i.body.range.start,i.svg.style.left=r.option.asSize(-i.props.width),i.forceGraphUpdate=!0,i.redraw.call(i)}),this._create(),this.framework={svg:this.svg,svgElements:this.svgElements,options:this.options,groups:this.groups}}var n=i(6),s=function(t){return t&&t.__esModule?t:{default:t}}(n),r=i(2),a=i(14),h=i(11),d=i(12),l=i(16),u=i(107),c=i(109),p=i(112),f=i(110),m=i(111),v=i(72);o.prototype=new l,o.prototype._create=function(){var t=document.createElement("div");t.className="vis-line-graph",this.dom.frame=t,this.svg=document.createElementNS("http://www.w3.org/2000/svg","svg"),this.svg.style.position="relative",this.svg.style.height=(""+this.options.graphHeight).replace("px","")+"px",this.svg.style.display="block",t.appendChild(this.svg),this.options.dataAxis.orientation="left",this.yAxisLeft=new u(this.body,this.options.dataAxis,this.svg,this.options.groups),this.options.dataAxis.orientation="right",this.yAxisRight=new u(this.body,this.options.dataAxis,this.svg,this.options.groups),delete this.options.dataAxis.orientation,this.legendLeft=new p(this.body,this.options.legend,"left",this.options.groups),this.legendRight=new p(this.body,this.options.legend,"right",this.options.groups),this.show()},o.prototype.setOptions=function(t){if(t){var e=["sampling","defaultGroup","stack","height","graphHeight","yAxisOrientation","style","barChart","dataAxis","sort","groups"];void 0===t.graphHeight&&void 0!==t.height?(this.updateSVGheight=!0,this.updateSVGheightOnResize=!0):void 0!==this.body.domProps.centerContainer.height&&void 0!==t.graphHeight&&parseInt((t.graphHeight+"").replace("px",""))<this.body.domProps.centerContainer.height&&(this.updateSVGheight=!0),r.selectiveDeepExtend(e,this.options,t),r.mergeOptions(this.options,t,"interpolation"),r.mergeOptions(this.options,t,"drawPoints"),r.mergeOptions(this.options,t,"shaded"),r.mergeOptions(this.options,t,"legend"),t.interpolation&&"object"==(0,s.default)(t.interpolation)&&t.interpolation.parametrization&&("uniform"==t.interpolation.parametrization?this.options.interpolation.alpha=0:"chordal"==t.interpolation.parametrization?this.options.interpolation.alpha=1:(this.options.interpolation.parametrization="centripetal",this.options.interpolation.alpha=.5)),this.yAxisLeft&&void 0!==t.dataAxis&&(this.yAxisLeft.setOptions(this.options.dataAxis),this.yAxisRight.setOptions(this.options.dataAxis)),this.legendLeft&&void 0!==t.legend&&(this.legendLeft.setOptions(this.options.legend),this.legendRight.setOptions(this.options.legend)),this.groups.hasOwnProperty("__ungrouped__")&&this.groups.__ungrouped__.setOptions(t)}this.dom.frame&&(this.forceGraphUpdate=!0,this.body.emitter.emit("_change",{queue:!0}))},o.prototype.hide=function(){this.dom.frame.parentNode&&this.dom.frame.parentNode.removeChild(this.dom.frame)},o.prototype.show=function(){this.dom.frame.parentNode||this.body.dom.center.appendChild(this.dom.frame)},o.prototype.setItems=function(t){var e,i=this,o=this.itemsData;if(t){if(!(t instanceof h||t instanceof d))throw new TypeError("Data must be an instance of DataSet or DataView");this.itemsData=t}else this.itemsData=null;if(o&&(r.forEach(this.itemListeners,function(t,e){o.off(e,t)}),e=o.getIds(),this._onRemove(e)),this.itemsData){var n=this.id;r.forEach(this.itemListeners,function(t,e){i.itemsData.on(e,t,n)}),e=this.itemsData.getIds(),this._onAdd(e)}},o.prototype.setGroups=function(t){var e,i=this;if(this.groupsData){r.forEach(this.groupListeners,function(t,e){i.groupsData.off(e,t)}),e=this.groupsData.getIds(),this.groupsData=null;for(var o=0;o<e.length;o++)this._removeGroup(e[o])}if(t){if(!(t instanceof h||t instanceof d))throw new TypeError("Data must be an instance of DataSet or DataView");this.groupsData=t}else this.groupsData=null;if(this.groupsData){var n=this.id;r.forEach(this.groupListeners,function(t,e){i.groupsData.on(e,t,n)}),e=this.groupsData.getIds(),this._onAddGroups(e)}},o.prototype._onUpdate=function(t){this._updateAllGroupData(t)},o.prototype._onAdd=function(t){this._onUpdate(t)},o.prototype._onRemove=function(t){this._onUpdate(t)},o.prototype._onUpdateGroups=function(t){this._updateAllGroupData(null,t)},o.prototype._onAddGroups=function(t){this._onUpdateGroups(t)},o.prototype._onRemoveGroups=function(t){for(var e=0;e<t.length;e++)this._removeGroup(t[e]);this.forceGraphUpdate=!0,this.body.emitter.emit("_change",{queue:!0})},o.prototype._removeGroup=function(t){this.groups.hasOwnProperty(t)&&("right"==this.groups[t].options.yAxisOrientation?(this.yAxisRight.removeGroup(t),this.legendRight.removeGroup(t),this.legendRight.redraw()):(this.yAxisLeft.removeGroup(t),this.legendLeft.removeGroup(t),this.legendLeft.redraw()),delete this.groups[t])},o.prototype._updateGroup=function(t,e){this.groups.hasOwnProperty(e)?(this.groups[e].update(t),"right"==this.groups[e].options.yAxisOrientation?(this.yAxisRight.updateGroup(e,this.groups[e]),this.legendRight.updateGroup(e,this.groups[e]),this.yAxisLeft.removeGroup(e),this.legendLeft.removeGroup(e)):(this.yAxisLeft.updateGroup(e,this.groups[e]),this.legendLeft.updateGroup(e,this.groups[e]),this.yAxisRight.removeGroup(e),this.legendRight.removeGroup(e))):(this.groups[e]=new c(t,e,this.options,this.groupsUsingDefaultStyles),"right"==this.groups[e].options.yAxisOrientation?(this.yAxisRight.addGroup(e,this.groups[e]),this.legendRight.addGroup(e,this.groups[e])):(this.yAxisLeft.addGroup(e,this.groups[e]),this.legendLeft.addGroup(e,this.groups[e]))),this.legendLeft.redraw(),this.legendRight.redraw()},o.prototype._updateAllGroupData=function(t,e){if(null!=this.itemsData){var i={},o=this.itemsData.get(),n=this.itemsData._fieldId,s={};t&&t.map(function(t){s[t]=t});for(var a={},h=0;h<o.length;h++){var d=o[h],l=d.group;null!==l&&void 0!==l||(l="__ungrouped__"),a.hasOwnProperty(l)?a[l]++:a[l]=1}var u={};if(!e&&t)for(l in this.groups)if(this.groups.hasOwnProperty(l)){v=this.groups[l];var c=v.getItems();i[l]=c.filter(function(t){return u[t[n]]=t[n],t[n]!==s[t[n]]});var p=a[l];a[l]-=i[l].length,i[l].length<p&&(i[l][p-1]={})}for(h=0;h<o.length;h++)if(d=o[h],l=d.group,null!==l&&void 0!==l||(l="__ungrouped__"),e||!t||d[n]===s[d[n]]||!u.hasOwnProperty(d[n])){i.hasOwnProperty(l)||(i[l]=new Array(a[l]));var f=r.bridgeObject(d);f.x=r.convert(d.x,"Date"),f.end=r.convert(d.end,"Date"),f.orginalY=d.y,f.y=Number(d.y),
+f[n]=d[n];var m=i[l].length-a[l]--;i[l][m]=f}for(l in this.groups)this.groups.hasOwnProperty(l)&&(i.hasOwnProperty(l)||(i[l]=new Array(0)));for(l in i)if(i.hasOwnProperty(l))if(0==i[l].length)this.groups.hasOwnProperty(l)&&this._removeGroup(l);else{var v=void 0;void 0!=this.groupsData&&(v=this.groupsData.get(l)),void 0==v&&(v={id:l,content:this.options.defaultGroup+l}),this._updateGroup(v,l),this.groups[l].setItems(i[l])}this.forceGraphUpdate=!0,this.body.emitter.emit("_change",{queue:!0})}},o.prototype.redraw=function(){var t=!1;this.props.width=this.dom.frame.offsetWidth,this.props.height=this.body.domProps.centerContainer.height-this.body.domProps.border.top-this.body.domProps.border.bottom,t=this._isResized()||t;var e=this.body.range.end-this.body.range.start,i=e!=this.lastVisibleInterval;if(this.lastVisibleInterval=e,1==t&&(this.svg.style.width=r.option.asSize(3*this.props.width),this.svg.style.left=r.option.asSize(-this.props.width),-1==(this.options.height+"").indexOf("%")&&1!=this.updateSVGheightOnResize||(this.updateSVGheight=!0)),1==this.updateSVGheight?(this.options.graphHeight!=this.props.height+"px"&&(this.options.graphHeight=this.props.height+"px",this.svg.style.height=this.props.height+"px"),this.updateSVGheight=!1):this.svg.style.height=(""+this.options.graphHeight).replace("px","")+"px",1==t||1==i||1==this.abortedGraphUpdate||1==this.forceGraphUpdate)t=this._updateGraph()||t,this.forceGraphUpdate=!1;else if(0!=this.lastStart){var o=this.body.range.start-this.lastStart,n=this.body.range.end-this.body.range.start;if(0!=this.props.width){var s=this.props.width/n,a=o*s;this.svg.style.left=-this.props.width-a+"px"}}return this.legendLeft.redraw(),this.legendRight.redraw(),t},o.prototype._getSortedGroupIds=function(){var t=[];for(var e in this.groups)if(this.groups.hasOwnProperty(e)){var i=this.groups[e];1!=i.visible||void 0!==this.options.groups.visibility[e]&&1!=this.options.groups.visibility[e]||t.push({id:e,zIndex:i.options.zIndex})}r.insertSort(t,function(t,e){var i=t.zIndex,o=e.zIndex;return void 0===i&&(i=0),void 0===o&&(o=0),i==o?0:i<o?-1:1});for(var o=new Array(t.length),n=0;n<t.length;n++)o[n]=t[n].id;return o},o.prototype._updateGraph=function(){if(a.prepareElements(this.svgElements),0!=this.props.width&&null!=this.itemsData){var t,e,i={},o=this.body.util.toGlobalTime(-this.body.domProps.root.width),n=this.body.util.toGlobalTime(2*this.body.domProps.root.width),s=this._getSortedGroupIds();if(s.length>0){var r={};for(this._getRelevantData(s,r,o,n),this._applySampling(s,r),e=0;e<s.length;e++)this._convertXcoordinates(r[s[e]]);if(this._getYRanges(s,r,i),1==this._updateYAxis(s,i))return a.cleanupElements(this.svgElements),this.abortedGraphUpdate=!0,!0;this.abortedGraphUpdate=!1;var h=void 0;for(e=0;e<s.length;e++)t=this.groups[s[e]],!0===this.options.stack&&"line"===this.options.style&&(void 0!=t.options.excludeFromStacking&&t.options.excludeFromStacking||(void 0!=h&&(this._stack(r[t.id],r[h.id]),1==t.options.shaded.enabled&&"group"!==t.options.shaded.orientation&&("top"==t.options.shaded.orientation&&"group"!==h.options.shaded.orientation?(h.options.shaded.orientation="group",h.options.shaded.groupId=t.id):(t.options.shaded.orientation="group",t.options.shaded.groupId=h.id))),h=t)),this._convertYcoordinates(r[s[e]],t);var d={};for(e=0;e<s.length;e++)if(t=this.groups[s[e]],"line"===t.options.style&&1==t.options.shaded.enabled){var l=r[s[e]];if(null==l||0==l.length)continue;if(d.hasOwnProperty(s[e])||(d[s[e]]=m.calcPath(l,t)),"group"===t.options.shaded.orientation){var u=t.options.shaded.groupId;if(-1===s.indexOf(u)){console.log(t.id+": Unknown shading group target given:"+u);continue}d.hasOwnProperty(u)||(d[u]=m.calcPath(r[u],this.groups[u])),m.drawShading(d[s[e]],t,d[u],this.framework)}else m.drawShading(d[s[e]],t,void 0,this.framework)}for(f.draw(s,r,this.framework),e=0;e<s.length;e++)if(t=this.groups[s[e]],r[s[e]].length>0)switch(t.options.style){case"line":d.hasOwnProperty(s[e])||(d[s[e]]=m.calcPath(r[s[e]],t)),m.draw(d[s[e]],t,this.framework);case"point":case"points":"point"!=t.options.style&&"points"!=t.options.style&&1!=t.options.drawPoints.enabled||v.draw(r[s[e]],t,this.framework)}}}return a.cleanupElements(this.svgElements),!1},o.prototype._stack=function(t,e){var i,o,n,s,r;i=0;for(var a=0;a<t.length;a++){s=void 0,r=void 0;for(var h=i;h<e.length;h++){if(e[h].x===t[a].x){s=e[h],r=e[h],i=h;break}if(e[h].x>t[a].x){r=e[h],s=0==h?r:e[h-1],i=h;break}}void 0===r&&(s=e[e.length-1],r=e[e.length-1]),o=r.x-s.x,n=r.y-s.y,t[a].y=0==o?t[a].orginalY+r.y:t[a].orginalY+n/o*(t[a].x-s.x)+s.y}},o.prototype._getRelevantData=function(t,e,i,o){var n,s,a,h;if(t.length>0)for(s=0;s<t.length;s++){n=this.groups[t[s]];var d=n.getItems();if(1==n.options.sort){var l=function(t,e){return t.getTime()==e.getTime()?0:t<e?-1:1},u=Math.max(0,r.binarySearchValue(d,i,"x","before",l)),c=Math.min(d.length,r.binarySearchValue(d,o,"x","after",l)+1);c<=0&&(c=d.length);var p=new Array(c-u);for(a=u;a<c;a++)h=n.itemsData[a],p[a-u]=h;e[t[s]]=p}else e[t[s]]=n.itemsData}},o.prototype._applySampling=function(t,e){var i;if(t.length>0)for(var o=0;o<t.length;o++)if(i=this.groups[t[o]],1==i.options.sampling){var n=e[t[o]];if(n.length>0){var s=1,r=n.length,a=this.body.util.toGlobalScreen(n[n.length-1].x)-this.body.util.toGlobalScreen(n[0].x),h=r/a;s=Math.min(Math.ceil(.2*r),Math.max(1,Math.round(h)));for(var d=new Array(r),l=0;l<r;l+=s){var u=Math.round(l/s);d[u]=n[l]}e[t[o]]=d.splice(0,Math.round(r/s))}}},o.prototype._getYRanges=function(t,e,i){var o,n,s,r,a=[],h=[];if(t.length>0){for(s=0;s<t.length;s++)o=e[t[s]],r=this.groups[t[s]].options,o.length>0&&(n=this.groups[t[s]],!0===r.stack&&"bar"===r.style?"left"===r.yAxisOrientation?a=a.concat(o):h=h.concat(o):i[t[s]]=n.getYRange(o,t[s]));f.getStackedYRange(a,i,t,"__barStackLeft","left"),f.getStackedYRange(h,i,t,"__barStackRight","right")}},o.prototype._updateYAxis=function(t,e){var i,o,n=!1,s=!1,r=!1,a=1e9,h=1e9,d=-1e9,l=-1e9;if(t.length>0){for(var u=0;u<t.length;u++){var c=this.groups[t[u]];c&&"right"!=c.options.yAxisOrientation?(s=!0,a=1e9,d=-1e9):c&&c.options.yAxisOrientation&&(r=!0,h=1e9,l=-1e9)}for(u=0;u<t.length;u++)e.hasOwnProperty(t[u])&&!0!==e[t[u]].ignore&&(i=e[t[u]].min,o=e[t[u]].max,"right"!=e[t[u]].yAxisOrientation?(s=!0,a=a>i?i:a,d=d<o?o:d):(r=!0,h=h>i?i:h,l=l<o?o:l));1==s&&this.yAxisLeft.setRange(a,d),1==r&&this.yAxisRight.setRange(h,l)}n=this._toggleAxisVisiblity(s,this.yAxisLeft)||n,n=this._toggleAxisVisiblity(r,this.yAxisRight)||n,1==r&&1==s?(this.yAxisLeft.drawIcons=!0,this.yAxisRight.drawIcons=!0):(this.yAxisLeft.drawIcons=!1,this.yAxisRight.drawIcons=!1),this.yAxisRight.master=!s,this.yAxisRight.masterAxis=this.yAxisLeft,0==this.yAxisRight.master?(this.yAxisLeft.lineOffset=1==r?this.yAxisRight.width:0,n=this.yAxisLeft.redraw()||n,n=this.yAxisRight.redraw()||n):n=this.yAxisRight.redraw()||n;var p=["__barStackLeft","__barStackRight","__lineStackLeft","__lineStackRight"];for(u=0;u<p.length;u++)-1!=t.indexOf(p[u])&&t.splice(t.indexOf(p[u]),1);return n},o.prototype._toggleAxisVisiblity=function(t,e){var i=!1;return 0==t?e.dom.frame.parentNode&&0==e.hidden&&(e.hide(),i=!0):e.dom.frame.parentNode||1!=e.hidden||(e.show(),i=!0),i},o.prototype._convertXcoordinates=function(t){for(var e=this.body.util.toScreen,i=0;i<t.length;i++)t[i].screen_x=e(t[i].x)+this.props.width,t[i].screen_y=t[i].y,void 0!=t[i].end?t[i].screen_end=e(t[i].end)+this.props.width:t[i].screen_end=void 0},o.prototype._convertYcoordinates=function(t,e){var i=this.yAxisLeft,o=Number(this.svg.style.height.replace("px",""));"right"==e.options.yAxisOrientation&&(i=this.yAxisRight);for(var n=0;n<t.length;n++)t[n].screen_y=Math.round(i.convertValue(t[n].y));e.setZeroPosition(Math.min(o,i.convertValue(0)))},t.exports=o},function(t,e,i){function o(t,e,i,o){this.id=r.randomUUID(),this.body=t,this.defaultOptions={orientation:"left",showMinorLabels:!0,showMajorLabels:!0,icons:!1,majorLinesOffset:7,minorLinesOffset:4,labelOffsetX:10,labelOffsetY:2,iconWidth:20,width:"40px",visible:!0,alignZeros:!0,left:{range:{min:void 0,max:void 0},format:function(t){return""+parseFloat(t.toPrecision(3))},title:{text:void 0,style:void 0}},right:{range:{min:void 0,max:void 0},format:function(t){return""+parseFloat(t.toPrecision(3))},title:{text:void 0,style:void 0}}},this.linegraphOptions=o,this.linegraphSVG=i,this.props={},this.DOMelements={lines:{},labels:{},title:{}},this.dom={},this.scale=void 0,this.range={start:0,end:0},this.options=r.extend({},this.defaultOptions),this.conversionFactor=1,this.setOptions(e),this.width=Number((""+this.options.width).replace("px","")),this.minWidth=this.width,this.height=this.linegraphSVG.getBoundingClientRect().height,this.hidden=!1,this.stepPixels=25,this.zeroCrossing=-1,this.amountOfSteps=-1,this.lineOffset=0,this.master=!0,this.masterAxis=null,this.svgElements={},this.iconsRemoved=!1,this.groups={},this.amountOfGroups=0,this._create(),this.framework={svg:this.svg,svgElements:this.svgElements,options:this.options,groups:this.groups};var n=this;this.body.emitter.on("verticalDrag",function(){n.dom.lineContainer.style.top=n.body.domProps.scrollTop+"px"})}var n=i(8),s=function(t){return t&&t.__esModule?t:{default:t}}(n),r=i(2),a=i(14),h=i(16),d=i(108);o.prototype=new h,o.prototype.addGroup=function(t,e){this.groups.hasOwnProperty(t)||(this.groups[t]=e),this.amountOfGroups+=1},o.prototype.updateGroup=function(t,e){this.groups.hasOwnProperty(t)||(this.amountOfGroups+=1),this.groups[t]=e},o.prototype.removeGroup=function(t){this.groups.hasOwnProperty(t)&&(delete this.groups[t],this.amountOfGroups-=1)},o.prototype.setOptions=function(t){if(t){var e=!1;this.options.orientation!=t.orientation&&void 0!==t.orientation&&(e=!0);var i=["orientation","showMinorLabels","showMajorLabels","icons","majorLinesOffset","minorLinesOffset","labelOffsetX","labelOffsetY","iconWidth","width","visible","left","right","alignZeros"];r.selectiveDeepExtend(i,this.options,t),this.minWidth=Number((""+this.options.width).replace("px","")),!0===e&&this.dom.frame&&(this.hide(),this.show())}},o.prototype._create=function(){this.dom.frame=document.createElement("div"),this.dom.frame.style.width=this.options.width,this.dom.frame.style.height=this.height,this.dom.lineContainer=document.createElement("div"),this.dom.lineContainer.style.width="100%",this.dom.lineContainer.style.height=this.height,this.dom.lineContainer.style.position="relative",this.svg=document.createElementNS("http://www.w3.org/2000/svg","svg"),this.svg.style.position="absolute",this.svg.style.top="0px",this.svg.style.height="100%",this.svg.style.width="100%",this.svg.style.display="block",this.dom.frame.appendChild(this.svg)},o.prototype._redrawGroupIcons=function(){a.prepareElements(this.svgElements);var t,e=this.options.iconWidth,i=11.5;t="left"===this.options.orientation?4:this.width-e-4;var o=(0,s.default)(this.groups);o.sort(function(t,e){return t<e?-1:1});for(var n=0;n<o.length;n++){var r=o[n];!0!==this.groups[r].visible||void 0!==this.linegraphOptions.visibility[r]&&!0!==this.linegraphOptions.visibility[r]||(this.groups[r].getLegend(e,15,this.framework,t,i),i+=19)}a.cleanupElements(this.svgElements),this.iconsRemoved=!1},o.prototype._cleanupIcons=function(){!1===this.iconsRemoved&&(a.prepareElements(this.svgElements),a.cleanupElements(this.svgElements),this.iconsRemoved=!0)},o.prototype.show=function(){this.hidden=!1,this.dom.frame.parentNode||("left"===this.options.orientation?this.body.dom.left.appendChild(this.dom.frame):this.body.dom.right.appendChild(this.dom.frame)),this.dom.lineContainer.parentNode||this.body.dom.backgroundHorizontal.appendChild(this.dom.lineContainer)},o.prototype.hide=function(){this.hidden=!0,this.dom.frame.parentNode&&this.dom.frame.parentNode.removeChild(this.dom.frame),this.dom.lineContainer.parentNode&&this.dom.lineContainer.parentNode.removeChild(this.dom.lineContainer)},o.prototype.setRange=function(t,e){this.range.start=t,this.range.end=e},o.prototype.redraw=function(){var t=!1,e=0;this.dom.lineContainer.style.top=this.body.domProps.scrollTop+"px";for(var i in this.groups)this.groups.hasOwnProperty(i)&&(!0!==this.groups[i].visible||void 0!==this.linegraphOptions.visibility[i]&&!0!==this.linegraphOptions.visibility[i]||e++);if(0===this.amountOfGroups||0===e)this.hide();else{this.show(),this.height=Number(this.linegraphSVG.style.height.replace("px","")),this.dom.lineContainer.style.height=this.height+"px",this.width=!0===this.options.visible?Number((""+this.options.width).replace("px","")):0;var o=this.props,n=this.dom.frame;n.className="vis-data-axis",this._calculateCharSize();var s=this.options.orientation,r=this.options.showMinorLabels,a=this.options.showMajorLabels;o.minorLabelHeight=r?o.minorCharHeight:0,o.majorLabelHeight=a?o.majorCharHeight:0,o.minorLineWidth=this.body.dom.backgroundHorizontal.offsetWidth-this.lineOffset-this.width+2*this.options.minorLinesOffset,o.minorLineHeight=1,o.majorLineWidth=this.body.dom.backgroundHorizontal.offsetWidth-this.lineOffset-this.width+2*this.options.majorLinesOffset,o.majorLineHeight=1,"left"===s?(n.style.top="0",n.style.left="0",n.style.bottom="",n.style.width=this.width+"px",n.style.height=this.height+"px",this.props.width=this.body.domProps.left.width,this.props.height=this.body.domProps.left.height):(n.style.top="",n.style.bottom="0",n.style.left="0",n.style.width=this.width+"px",n.style.height=this.height+"px",this.props.width=this.body.domProps.right.width,this.props.height=this.body.domProps.right.height),t=this._redrawLabels(),t=this._isResized()||t,!0===this.options.icons?this._redrawGroupIcons():this._cleanupIcons(),this._redrawTitle(s)}return t},o.prototype._redrawLabels=function(){var t=this,e=!1;a.prepareElements(this.DOMelements.lines),a.prepareElements(this.DOMelements.labels);var i=this.options.orientation,o=void 0!=this.options[i].range?this.options[i].range:{},n=!0;void 0!=o.max&&(this.range.end=o.max,n=!1);var s=!0;void 0!=o.min&&(this.range.start=o.min,s=!1),this.scale=new d(this.range.start,this.range.end,s,n,this.dom.frame.offsetHeight,this.props.majorCharHeight,this.options.alignZeros,this.options[i].format),!1===this.master&&void 0!=this.masterAxis&&this.scale.followScale(this.masterAxis.scale),this.maxLabelSize=0,this.scale.getLines().forEach(function(e){var o=e.y,n=e.major;t.options.showMinorLabels&&!1===n&&t._redrawLabel(o-2,e.val,i,"vis-y-axis vis-minor",t.props.minorCharHeight),n&&o>=0&&t._redrawLabel(o-2,e.val,i,"vis-y-axis vis-major",t.props.majorCharHeight),!0===t.master&&(n?t._redrawLine(o,i,"vis-grid vis-horizontal vis-major",t.options.majorLinesOffset,t.props.majorLineWidth):t._redrawLine(o,i,"vis-grid vis-horizontal vis-minor",t.options.minorLinesOffset,t.props.minorLineWidth))});var r=0;void 0!==this.options[i].title&&void 0!==this.options[i].title.text&&(r=this.props.titleCharHeight);var h=!0===this.options.icons?Math.max(this.options.iconWidth,r)+this.options.labelOffsetX+15:r+this.options.labelOffsetX+15;return this.maxLabelSize>this.width-h&&!0===this.options.visible?(this.width=this.maxLabelSize+h,this.options.width=this.width+"px",a.cleanupElements(this.DOMelements.lines),a.cleanupElements(this.DOMelements.labels),this.redraw(),e=!0):this.maxLabelSize<this.width-h&&!0===this.options.visible&&this.width>this.minWidth?(this.width=Math.max(this.minWidth,this.maxLabelSize+h),this.options.width=this.width+"px",a.cleanupElements(this.DOMelements.lines),a.cleanupElements(this.DOMelements.labels),this.redraw(),e=!0):(a.cleanupElements(this.DOMelements.lines),a.cleanupElements(this.DOMelements.labels),e=!1),e},o.prototype.convertValue=function(t){return this.scale.convertValue(t)},o.prototype.screenToValue=function(t){return this.scale.screenToValue(t)},o.prototype._redrawLabel=function(t,e,i,o,n){var s=a.getDOMElement("div",this.DOMelements.labels,this.dom.frame);s.className=o,s.innerHTML=e,"left"===i?(s.style.left="-"+this.options.labelOffsetX+"px",s.style.textAlign="right"):(s.style.right="-"+this.options.labelOffsetX+"px",s.style.textAlign="left"),s.style.top=t-.5*n+this.options.labelOffsetY+"px",e+="";var r=Math.max(this.props.majorCharWidth,this.props.minorCharWidth);this.maxLabelSize<e.length*r&&(this.maxLabelSize=e.length*r)},o.prototype._redrawLine=function(t,e,i,o,n){if(!0===this.master){var s=a.getDOMElement("div",this.DOMelements.lines,this.dom.lineContainer);s.className=i,s.innerHTML="","left"===e?s.style.left=this.width-o+"px":s.style.right=this.width-o+"px",s.style.width=n+"px",s.style.top=t+"px"}},o.prototype._redrawTitle=function(t){if(a.prepareElements(this.DOMelements.title),void 0!==this.options[t].title&&void 0!==this.options[t].title.text){var e=a.getDOMElement("div",this.DOMelements.title,this.dom.frame);e.className="vis-y-axis vis-title vis-"+t,e.innerHTML=this.options[t].title.text,void 0!==this.options[t].title.style&&r.addCssText(e,this.options[t].title.style),"left"===t?e.style.left=this.props.titleCharHeight+"px":e.style.right=this.props.titleCharHeight+"px",e.style.width=this.height+"px"}a.cleanupElements(this.DOMelements.title)},o.prototype._calculateCharSize=function(){if(!("minorCharHeight"in this.props)){var t=document.createTextNode("0"),e=document.createElement("div");e.className="vis-y-axis vis-minor vis-measure",e.appendChild(t),this.dom.frame.appendChild(e),this.props.minorCharHeight=e.clientHeight,this.props.minorCharWidth=e.clientWidth,this.dom.frame.removeChild(e)}if(!("majorCharHeight"in this.props)){var i=document.createTextNode("0"),o=document.createElement("div");o.className="vis-y-axis vis-major vis-measure",o.appendChild(i),this.dom.frame.appendChild(o),this.props.majorCharHeight=o.clientHeight,this.props.majorCharWidth=o.clientWidth,this.dom.frame.removeChild(o)}if(!("titleCharHeight"in this.props)){var n=document.createTextNode("0"),s=document.createElement("div");s.className="vis-y-axis vis-title vis-measure",s.appendChild(n),this.dom.frame.appendChild(s),this.props.titleCharHeight=s.clientHeight,this.props.titleCharWidth=s.clientWidth,this.dom.frame.removeChild(s)}},t.exports=o},function(t,e,i){function o(t,e,i,o,n,s){var r=arguments.length>6&&void 0!==arguments[6]&&arguments[6],a=arguments.length>7&&void 0!==arguments[7]&&arguments[7];if(this.majorSteps=[1,2,5,10],this.minorSteps=[.25,.5,1,2],this.customLines=null,this.containerHeight=n,this.majorCharHeight=s,this._start=t,this._end=e,this.scale=1,this.minorStepIdx=-1,this.magnitudefactor=1,this.determineScale(),this.zeroAlign=r,this.autoScaleStart=i,this.autoScaleEnd=o,this.formattingFunction=a,i||o){var h=this,d=function(t){var e=t-t%(h.magnitudefactor*h.minorSteps[h.minorStepIdx]);return t%(h.magnitudefactor*h.minorSteps[h.minorStepIdx])>h.magnitudefactor*h.minorSteps[h.minorStepIdx]*.5?e+h.magnitudefactor*h.minorSteps[h.minorStepIdx]:e};i&&(this._start-=2*this.magnitudefactor*this.minorSteps[this.minorStepIdx],this._start=d(this._start)),o&&(this._end+=this.magnitudefactor*this.minorSteps[this.minorStepIdx],this._end=d(this._end)),this.determineScale()}}o.prototype.setCharHeight=function(t){this.majorCharHeight=t},o.prototype.setHeight=function(t){this.containerHeight=t},o.prototype.determineScale=function(){var t=this._end-this._start;this.scale=this.containerHeight/t;var e=this.majorCharHeight/this.scale,i=t>0?Math.round(Math.log(t)/Math.LN10):0;this.minorStepIdx=-1,this.magnitudefactor=Math.pow(10,i);var o=0;i<0&&(o=i);for(var n=!1,s=o;Math.abs(s)<=Math.abs(i);s++){this.magnitudefactor=Math.pow(10,s);for(var r=0;r<this.minorSteps.length;r++){if(this.magnitudefactor*this.minorSteps[r]>=e){n=!0,this.minorStepIdx=r;break}}if(!0===n)break}},o.prototype.is_major=function(t){return t%(this.magnitudefactor*this.majorSteps[this.minorStepIdx])==0},o.prototype.getStep=function(){return this.magnitudefactor*this.minorSteps[this.minorStepIdx]},o.prototype.getFirstMajor=function(){var t=this.magnitudefactor*this.majorSteps[this.minorStepIdx];return this.convertValue(this._start+(t-this._start%t)%t)},o.prototype.formatValue=function(t){var e=t.toPrecision(5);return"function"==typeof this.formattingFunction&&(e=this.formattingFunction(t)),"number"==typeof e?""+e:"string"==typeof e?e:t.toPrecision(5)},o.prototype.getLines=function(){for(var t=[],e=this.getStep(),i=(e-this._start%e)%e,o=this._start+i;this._end-o>1e-5;o+=e)o!=this._start&&t.push({major:this.is_major(o),y:this.convertValue(o),val:this.formatValue(o)});return t},o.prototype.followScale=function(t){var e=this.minorStepIdx,i=this._start,o=this._end,n=this,s=function(){n.magnitudefactor*=2},r=function(){n.magnitudefactor/=2};t.minorStepIdx<=1&&this.minorStepIdx<=1||t.minorStepIdx>1&&this.minorStepIdx>1||(t.minorStepIdx<this.minorStepIdx?(this.minorStepIdx=1,2==e?s():(s(),s())):(this.minorStepIdx=2,1==e?r():(r(),r())));for(var a=t.convertValue(0),h=t.getStep()*t.scale,d=!1,l=0;!d&&l++<5;){this.scale=h/(this.minorSteps[this.minorStepIdx]*this.magnitudefactor);var u=this.containerHeight/this.scale;this._start=i,this._end=this._start+u;var c=this._end*this.scale,p=this.magnitudefactor*this.majorSteps[this.minorStepIdx],f=this.getFirstMajor()-t.getFirstMajor();if(this.zeroAlign){var m=a-c;this._end+=m/this.scale,this._start=this._end-u}else this.autoScaleStart?(this._start-=f/this.scale,this._end=this._start+u):(this._start+=p-f/this.scale,this._end=this._start+u);if(!this.autoScaleEnd&&this._end>o+1e-5)r(),d=!1;else{if(!this.autoScaleStart&&this._start<i-1e-5){if(!(this.zeroAlign&&i>=0)){r(),d=!1;continue}console.warn("Can't adhere to given 'min' range, due to zeroalign")}this.autoScaleStart&&this.autoScaleEnd&&u<o-i?(s(),d=!1):d=!0}}},o.prototype.convertValue=function(t){return this.containerHeight-(t-this._start)*this.scale},o.prototype.screenToValue=function(t){return(this.containerHeight-t)/this.scale+this._start},t.exports=o},function(t,e,i){function o(t,e,i,o){this.id=e;var n=["sampling","style","sort","yAxisOrientation","barChart","drawPoints","shaded","interpolation","zIndex","excludeFromStacking","excludeFromLegend"];this.options=r.selectiveBridgeObject(n,i),this.usingDefaultStyle=void 0===t.className,this.groupsUsingDefaultStyles=o,this.zeroPosition=0,this.update(t),1==this.usingDefaultStyle&&(this.groupsUsingDefaultStyles[0]+=1),this.itemsData=[],this.visible=void 0===t.visible||t.visible}var n=i(6),s=function(t){return t&&t.__esModule?t:{default:t}}(n),r=i(2),a=i(110),h=i(111),d=i(72);o.prototype.setItems=function(t){null!=t?(this.itemsData=t,1==this.options.sort&&r.insertSort(this.itemsData,function(t,e){return t.x>e.x?1:-1})):this.itemsData=[]},o.prototype.getItems=function(){return this.itemsData},o.prototype.setZeroPosition=function(t){this.zeroPosition=t},o.prototype.setOptions=function(t){if(void 0!==t){var e=["sampling","style","sort","yAxisOrientation","barChart","zIndex","excludeFromStacking","excludeFromLegend"];r.selectiveDeepExtend(e,this.options,t),"function"==typeof t.drawPoints&&(t.drawPoints={onRender:t.drawPoints}),r.mergeOptions(this.options,t,"interpolation"),r.mergeOptions(this.options,t,"drawPoints"),r.mergeOptions(this.options,t,"shaded"),t.interpolation&&"object"==(0,s.default)(t.interpolation)&&t.interpolation.parametrization&&("uniform"==t.interpolation.parametrization?this.options.interpolation.alpha=0:"chordal"==t.interpolation.parametrization?this.options.interpolation.alpha=1:(this.options.interpolation.parametrization="centripetal",this.options.interpolation.alpha=.5))}},o.prototype.update=function(t){this.group=t,this.content=t.content||"graph",this.className=t.className||this.className||"vis-graph-group"+this.groupsUsingDefaultStyles[0]%10,this.visible=void 0===t.visible||t.visible,this.style=t.style,this.setOptions(t.options)},o.prototype.getLegend=function(t,e,i,o,n){if(void 0==i||null==i){i={svg:document.createElementNS("http://www.w3.org/2000/svg","svg"),svgElements:{},options:this.options,groups:[this]}}switch(void 0!=o&&null!=o||(o=0),void 0!=n&&null!=n||(n=.5*e),this.options.style){case"line":h.drawIcon(this,o,n,t,e,i);break;case"points":case"point":d.drawIcon(this,o,n,t,e,i);break;case"bar":a.drawIcon(this,o,n,t,e,i)}return{icon:i.svg,label:this.content,orientation:this.options.yAxisOrientation}},o.prototype.getYRange=function(t){for(var e=t[0].y,i=t[0].y,o=0;o<t.length;o++)e=e>t[o].y?t[o].y:e,i=i<t[o].y?t[o].y:i;return{min:e,max:i,yAxisOrientation:this.options.yAxisOrientation}},t.exports=o},function(t,e,i){function o(t,e){}var n=i(14),s=i(72);o.drawIcon=function(t,e,i,o,s,r){var a=.5*s,h=n.getSVGElement("rect",r.svgElements,r.svg);h.setAttributeNS(null,"x",e),h.setAttributeNS(null,"y",i-a),h.setAttributeNS(null,"width",o),h.setAttributeNS(null,"height",2*a),h.setAttributeNS(null,"class","vis-outline");var d=Math.round(.3*o),l=t.options.barChart.width,u=l/d,c=Math.round(.4*s),p=Math.round(.75*s),f=Math.round((o-2*d)/3);if(n.drawBar(e+.5*d+f,i+a-c-1,d,c,t.className+" vis-bar",r.svgElements,r.svg,t.style),n.drawBar(e+1.5*d+f+2,i+a-p-1,d,p,t.className+" vis-bar",r.svgElements,r.svg,t.style),1==t.options.drawPoints.enabled){var m={style:t.options.drawPoints.style,styles:t.options.drawPoints.styles,size:t.options.drawPoints.size/u,className:t.className};n.drawPoint(e+.5*d+f,i+a-c-1,m,r.svgElements,r.svg),n.drawPoint(e+1.5*d+f+2,i+a-p-1,m,r.svgElements,r.svg)}},o.draw=function(t,e,i){var r,a,h,d,l,u,c=[],p={},f=0;for(l=0;l<t.length;l++)if(d=i.groups[t[l]],"bar"===d.options.style&&!0===d.visible&&(void 0===i.options.groups.visibility[t[l]]||!0===i.options.groups.visibility[t[l]]))for(u=0;u<e[t[l]].length;u++)c.push({screen_x:e[t[l]][u].screen_x,screen_end:e[t[l]][u].screen_end,screen_y:e[t[l]][u].screen_y,x:e[t[l]][u].x,end:e[t[l]][u].end,y:e[t[l]][u].y,groupId:t[l],label:e[t[l]][u].label}),f+=1;if(0!==f)for(c.sort(function(t,e){return t.screen_x===e.screen_x?t.groupId<e.groupId?-1:1:t.screen_x-e.screen_x}),o._getDataIntersections(p,c),l=0;l<c.length;l++){d=i.groups[c[l].groupId];var m=void 0!=d.options.barChart.minWidth?d.options.barChart.minWidth:.1*d.options.barChart.width;a=c[l].screen_x;var v=0;if(void 0===p[a])l+1<c.length&&(r=Math.abs(c[l+1].screen_x-a)),h=o._getSafeDrawData(r,d,m);else{var g=l+(p[a].amount-p[a].resolved);g<c.length&&(r=Math.abs(c[g].screen_x-a)),h=o._getSafeDrawData(r,d,m),p[a].resolved+=1,!0===d.options.stack&&!0!==d.options.excludeFromStacking?c[l].screen_y<d.zeroPosition?(v=p[a].accumulatedNegative,p[a].accumulatedNegative+=d.zeroPosition-c[l].screen_y):(v=p[a].accumulatedPositive,p[a].accumulatedPositive+=d.zeroPosition-c[l].screen_y):!0===d.options.barChart.sideBySide&&(h.width=h.width/p[a].amount,h.offset+=p[a].resolved*h.width-.5*h.width*(p[a].amount+1))}var y=h.width,b=c[l].screen_x;if(void 0!=c[l].screen_end?(y=c[l].screen_end-c[l].screen_x,b+=.5*y):b+=h.offset,n.drawBar(b,c[l].screen_y-v,y,d.zeroPosition-c[l].screen_y,d.className+" vis-bar",i.svgElements,i.svg,d.style),!0===d.options.drawPoints.enabled){var _={screen_x:c[l].screen_x,screen_y:c[l].screen_y-v,x:c[l].x,y:c[l].y,groupId:c[l].groupId,label:c[l].label};s.draw([_],d,i,h.offset)}}},o._getDataIntersections=function(t,e){for(var i,o=0;o<e.length;o++)o+1<e.length&&(i=Math.abs(e[o+1].screen_x-e[o].screen_x)),o>0&&(i=Math.min(i,Math.abs(e[o-1].screen_x-e[o].screen_x))),0===i&&(void 0===t[e[o].screen_x]&&(t[e[o].screen_x]={amount:0,resolved:0,accumulatedPositive:0,accumulatedNegative:0}),t[e[o].screen_x].amount+=1)},o._getSafeDrawData=function(t,e,i){var o,n;return t<e.options.barChart.width&&t>0?(o=t<i?i:t,n=0,"left"===e.options.barChart.align?n-=.5*t:"right"===e.options.barChart.align&&(n+=.5*t)):(o=e.options.barChart.width,n=0,"left"===e.options.barChart.align?n-=.5*e.options.barChart.width:"right"===e.options.barChart.align&&(n+=.5*e.options.barChart.width)),{width:o,offset:n}},o.getStackedYRange=function(t,e,i,n,s){if(t.length>0){t.sort(function(t,e){return t.screen_x===e.screen_x?t.groupId<e.groupId?-1:1:t.screen_x-e.screen_x});var r={};o._getDataIntersections(r,t),e[n]=o._getStackedYRange(r,t),e[n].yAxisOrientation=s,i.push(n)}},o._getStackedYRange=function(t,e){for(var i,o=e[0].screen_y,n=e[0].screen_y,s=0;s<e.length;s++)i=e[s].screen_x,void 0===t[i]?(o=o>e[s].screen_y?e[s].screen_y:o,n=n<e[s].screen_y?e[s].screen_y:n):e[s].screen_y<0?t[i].accumulatedNegative+=e[s].screen_y:t[i].accumulatedPositive+=e[s].screen_y;for(var r in t)t.hasOwnProperty(r)&&(o=o>t[r].accumulatedNegative?t[r].accumulatedNegative:o,o=o>t[r].accumulatedPositive?t[r].accumulatedPositive:o,n=n<t[r].accumulatedNegative?t[r].accumulatedNegative:n,n=n<t[r].accumulatedPositive?t[r].accumulatedPositive:n);return{min:o,max:n}},t.exports=o},function(t,e,i){function o(t,e){}var n=i(14);o.calcPath=function(t,e){if(null!=t&&t.length>0){return 1==e.options.interpolation.enabled?o._catmullRom(t,e):o._linear(t)}},o.drawIcon=function(t,e,i,o,s,r){var a,h,d=.5*s,l=n.getSVGElement("rect",r.svgElements,r.svg);if(l.setAttributeNS(null,"x",e),l.setAttributeNS(null,"y",i-d),l.setAttributeNS(null,"width",o),l.setAttributeNS(null,"height",2*d),l.setAttributeNS(null,"class","vis-outline"),a=n.getSVGElement("path",r.svgElements,r.svg),a.setAttributeNS(null,"class",t.className),void 0!==t.style&&a.setAttributeNS(null,"style",t.style),a.setAttributeNS(null,"d","M"+e+","+i+" L"+(e+o)+","+i),1==t.options.shaded.enabled&&(h=n.getSVGElement("path",r.svgElements,r.svg),"top"==t.options.shaded.orientation?h.setAttributeNS(null,"d","M"+e+", "+(i-d)+"L"+e+","+i+" L"+(e+o)+","+i+" L"+(e+o)+","+(i-d)):h.setAttributeNS(null,"d","M"+e+","+i+" L"+e+","+(i+d)+" L"+(e+o)+","+(i+d)+"L"+(e+o)+","+i),h.setAttributeNS(null,"class",t.className+" vis-icon-fill"),void 0!==t.options.shaded.style&&""!==t.options.shaded.style&&h.setAttributeNS(null,"style",t.options.shaded.style)),1==t.options.drawPoints.enabled){var u={style:t.options.drawPoints.style,styles:t.options.drawPoints.styles,size:t.options.drawPoints.size,className:t.className};n.drawPoint(e+.5*o,i,u,r.svgElements,r.svg)}},o.drawShading=function(t,e,i,o){if(1==e.options.shaded.enabled){var s=Number(o.svg.style.height.replace("px","")),r=n.getSVGElement("path",o.svgElements,o.svg),a="L";1==e.options.interpolation.enabled&&(a="C");var h,d=0;d="top"==e.options.shaded.orientation?0:"bottom"==e.options.shaded.orientation?s:Math.min(Math.max(0,e.zeroPosition),s),h="group"==e.options.shaded.orientation&&null!=i&&void 0!=i?"M"+t[0][0]+","+t[0][1]+" "+this.serializePath(t,a,!1)+" L"+i[i.length-1][0]+","+i[i.length-1][1]+" "+this.serializePath(i,a,!0)+i[0][0]+","+i[0][1]+" Z":"M"+t[0][0]+","+t[0][1]+" "+this.serializePath(t,a,!1)+" V"+d+" H"+t[0][0]+" Z",r.setAttributeNS(null,"class",e.className+" vis-fill"),void 0!==e.options.shaded.style&&r.setAttributeNS(null,"style",e.options.shaded.style),r.setAttributeNS(null,"d",h)}},o.draw=function(t,e,i){if(null!=t&&void 0!=t){var o=n.getSVGElement("path",i.svgElements,i.svg);o.setAttributeNS(null,"class",e.className),void 0!==e.style&&o.setAttributeNS(null,"style",e.style);var s="L";1==e.options.interpolation.enabled&&(s="C"),o.setAttributeNS(null,"d","M"+t[0][0]+","+t[0][1]+" "+this.serializePath(t,s,!1))}},o.serializePath=function(t,e,i){if(t.length<2)return"";var o,n=e;if(i)for(o=t.length-2;o>0;o--)n+=t[o][0]+","+t[o][1]+" ";else for(o=1;o<t.length;o++)n+=t[o][0]+","+t[o][1]+" ";return n},o._catmullRomUniform=function(t){var e,i,o,n,s,r,a=[];a.push([Math.round(t[0].screen_x),Math.round(t[0].screen_y)]);for(var h=t.length,d=0;d<h-1;d++)e=0==d?t[0]:t[d-1],i=t[d],o=t[d+1],n=d+2<h?t[d+2]:o,s={screen_x:(-e.screen_x+6*i.screen_x+o.screen_x)*(1/6),screen_y:(-e.screen_y+6*i.screen_y+o.screen_y)*(1/6)},r={screen_x:(i.screen_x+6*o.screen_x-n.screen_x)*(1/6),screen_y:(i.screen_y+6*o.screen_y-n.screen_y)*(1/6)},a.push([s.screen_x,s.screen_y]),a.push([r.screen_x,r.screen_y]),a.push([o.screen_x,o.screen_y]);return a},o._catmullRom=function(t,e){var i=e.options.interpolation.alpha;if(0==i||void 0===i)return this._catmullRomUniform(t);var o,n,s,r,a,h,d,l,u,c,p,f,m,v,g,y,b,_,w,x=[];x.push([Math.round(t[0].screen_x),Math.round(t[0].screen_y)]);for(var k=t.length,S=0;S<k-1;S++)o=0==S?t[0]:t[S-1],n=t[S],s=t[S+1],r=S+2<k?t[S+2]:s,
+d=Math.sqrt(Math.pow(o.screen_x-n.screen_x,2)+Math.pow(o.screen_y-n.screen_y,2)),l=Math.sqrt(Math.pow(n.screen_x-s.screen_x,2)+Math.pow(n.screen_y-s.screen_y,2)),u=Math.sqrt(Math.pow(s.screen_x-r.screen_x,2)+Math.pow(s.screen_y-r.screen_y,2)),v=Math.pow(u,i),y=Math.pow(u,2*i),g=Math.pow(l,i),b=Math.pow(l,2*i),w=Math.pow(d,i),_=Math.pow(d,2*i),c=2*_+3*w*g+b,p=2*y+3*v*g+b,f=3*w*(w+g),f>0&&(f=1/f),m=3*v*(v+g),m>0&&(m=1/m),a={screen_x:(-b*o.screen_x+c*n.screen_x+_*s.screen_x)*f,screen_y:(-b*o.screen_y+c*n.screen_y+_*s.screen_y)*f},h={screen_x:(y*n.screen_x+p*s.screen_x-b*r.screen_x)*m,screen_y:(y*n.screen_y+p*s.screen_y-b*r.screen_y)*m},0==a.screen_x&&0==a.screen_y&&(a=n),0==h.screen_x&&0==h.screen_y&&(h=s),x.push([a.screen_x,a.screen_y]),x.push([h.screen_x,h.screen_y]),x.push([s.screen_x,s.screen_y]);return x},o._linear=function(t){for(var e=[],i=0;i<t.length;i++)e.push([t[i].screen_x,t[i].screen_y]);return e},t.exports=o},function(t,e,i){function o(t,e,i,o){this.body=t,this.defaultOptions={enabled:!1,icons:!0,iconSize:20,iconSpacing:6,left:{visible:!0,position:"top-left"},right:{visible:!0,position:"top-right"}},this.side=i,this.options=r.extend({},this.defaultOptions),this.linegraphOptions=o,this.svgElements={},this.dom={},this.groups={},this.amountOfGroups=0,this._create(),this.framework={svg:this.svg,svgElements:this.svgElements,options:this.options,groups:this.groups},this.setOptions(e)}var n=i(8),s=function(t){return t&&t.__esModule?t:{default:t}}(n),r=i(2),a=i(14),h=i(16);o.prototype=new h,o.prototype.clear=function(){this.groups={},this.amountOfGroups=0},o.prototype.addGroup=function(t,e){1!=e.options.excludeFromLegend&&(this.groups.hasOwnProperty(t)||(this.groups[t]=e),this.amountOfGroups+=1)},o.prototype.updateGroup=function(t,e){this.groups[t]=e},o.prototype.removeGroup=function(t){this.groups.hasOwnProperty(t)&&(delete this.groups[t],this.amountOfGroups-=1)},o.prototype._create=function(){this.dom.frame=document.createElement("div"),this.dom.frame.className="vis-legend",this.dom.frame.style.position="absolute",this.dom.frame.style.top="10px",this.dom.frame.style.display="block",this.dom.textArea=document.createElement("div"),this.dom.textArea.className="vis-legend-text",this.dom.textArea.style.position="relative",this.dom.textArea.style.top="0px",this.svg=document.createElementNS("http://www.w3.org/2000/svg","svg"),this.svg.style.position="absolute",this.svg.style.top="0px",this.svg.style.width=this.options.iconSize+5+"px",this.svg.style.height="100%",this.dom.frame.appendChild(this.svg),this.dom.frame.appendChild(this.dom.textArea)},o.prototype.hide=function(){this.dom.frame.parentNode&&this.dom.frame.parentNode.removeChild(this.dom.frame)},o.prototype.show=function(){this.dom.frame.parentNode||this.body.dom.center.appendChild(this.dom.frame)},o.prototype.setOptions=function(t){var e=["enabled","orientation","icons","left","right"];r.selectiveDeepExtend(e,this.options,t)},o.prototype.redraw=function(){var t=0,e=(0,s.default)(this.groups);e.sort(function(t,e){return t<e?-1:1});for(var i=0;i<e.length;i++){var o=e[i];1!=this.groups[o].visible||void 0!==this.linegraphOptions.visibility[o]&&1!=this.linegraphOptions.visibility[o]||t++}if(0==this.options[this.side].visible||0==this.amountOfGroups||0==this.options.enabled||0==t)this.hide();else{if(this.show(),"top-left"==this.options[this.side].position||"bottom-left"==this.options[this.side].position?(this.dom.frame.style.left="4px",this.dom.frame.style.textAlign="left",this.dom.textArea.style.textAlign="left",this.dom.textArea.style.left=this.options.iconSize+15+"px",this.dom.textArea.style.right="",this.svg.style.left="0px",this.svg.style.right=""):(this.dom.frame.style.right="4px",this.dom.frame.style.textAlign="right",this.dom.textArea.style.textAlign="right",this.dom.textArea.style.right=this.options.iconSize+15+"px",this.dom.textArea.style.left="",this.svg.style.right="0px",this.svg.style.left=""),"top-left"==this.options[this.side].position||"top-right"==this.options[this.side].position)this.dom.frame.style.top=4-Number(this.body.dom.center.style.top.replace("px",""))+"px",this.dom.frame.style.bottom="";else{var 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r=this.fontOptions.size*this.body.view.scale;this.elementOptions.label&&r<this.elementOptions.scaling.label.drawThreshold-1||(r>=this.elementOptions.scaling.label.maxVisible&&(r=Number(this.elementOptions.scaling.label.maxVisible)/this.body.view.scale),this.calculateLabelSize(t,o,n,e,i,s),this._drawBackground(t),this._drawText(t,e,this.size.yLine,s,r))}}},{key:"_drawBackground",value:function(t){if(void 0!==this.fontOptions.background&&"none"!==this.fontOptions.background){t.fillStyle=this.fontOptions.background;var e=this.getSize();t.fillRect(e.left,e.top,e.width,e.height)}}},{key:"_drawText",value:function(t,e,i){var o=arguments.length>3&&void 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p=this._getColor(c.color,n,c.strokeColor),f=(0,s.default)(p,2),m=f[0],v=f[1];c.strokeWidth>0&&(t.lineWidth=c.strokeWidth,t.strokeStyle=v,t.lineJoin="round"),t.fillStyle=m,c.strokeWidth>0&&t.strokeText(c.text,e+l,i+c.vadjust),t.fillText(c.text,e+l,i+c.vadjust),l+=c.width}i+=d.height}}}},{key:"_setAlignment",value:function(t,e,i,o){if(this.isEdgeLabel&&"horizontal"!==this.fontOptions.align&&!1===this.pointToSelf){e=0,i=0;"top"===this.fontOptions.align?(t.textBaseline="alphabetic",i-=4):"bottom"===this.fontOptions.align?(t.textBaseline="hanging",i+=4):t.textBaseline="middle"}else t.textBaseline=o;return[e,i]}},{key:"_getColor",value:function(t,e,i){var o=t||"#000000",n=i||"#ffffff";if(e<=this.elementOptions.scaling.label.drawThreshold){var s=Math.max(0,Math.min(1,1-(this.elementOptions.scaling.label.drawThreshold-e)));o=c.overrideOpacity(o,s),n=c.overrideOpacity(n,s)}return[o,n]}},{key:"getTextSize",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]&&arguments[1],i=arguments.length>2&&void 0!==arguments[2]&&arguments[2];return this._processLabel(t,e,i),{width:this.size.width,height:this.size.height,lineCount:this.lineCount}}},{key:"getSize",value:function(){var t=this.size.left,e=this.size.top-1;if(this.isEdgeLabel){var i=.5*-this.size.width;switch(this.fontOptions.align){case"middle":t=i,e=.5*-this.size.height;break;case"top":t=i,e=-(this.size.height+2);break;case"bottom":t=i,e=2}}return{left:t,top:e,width:this.size.width,height:this.size.height}}},{key:"calculateLabelSize",value:function(t,e,i){var o=arguments.length>3&&void 0!==arguments[3]?arguments[3]:0,n=arguments.length>4&&void 0!==arguments[4]?arguments[4]:0,s=arguments.length>5&&void 0!==arguments[5]?arguments[5]:"middle";this._processLabel(t,e,i),this.size.left=o-.5*this.size.width,this.size.top=n-.5*this.size.height,this.size.yLine=n+.5*(1-this.lineCount)*this.fontOptions.size,"hanging"===s&&(this.size.top+=.5*this.fontOptions.size,this.size.top+=4,this.size.yLine+=4)}},{key:"getFormattingValues",value:function(t,e,i,o){var n=function(t,e,i){return"normal"===e?"mod"===i?"":t[i]:void 0!==t[e][i]?t[e][i]:t[i]},s={color:n(this.fontOptions,o,"color"),size:n(this.fontOptions,o,"size"),face:n(this.fontOptions,o,"face"),mod:n(this.fontOptions,o,"mod"),vadjust:n(this.fontOptions,o,"vadjust"),strokeWidth:this.fontOptions.strokeWidth,strokeColor:this.fontOptions.strokeColor};(e||i)&&("normal"===o&&!0===this.fontOptions.chooser&&this.elementOptions.labelHighlightBold?s.mod="bold":"function"==typeof this.fontOptions.chooser&&this.fontOptions.chooser(s,this.elementOptions.id,e,i));var r="";return void 0!==s.mod&&""!==s.mod&&(r+=s.mod+" "),r+=s.size+"px "+s.face,t.font=r.replace(/"/g,""),s.font=t.font,s.height=s.size,s}},{key:"differentState",value:function(t,e){return t!==this.selectedState||e!==this.hoverState}},{key:"_processLabelText",value:function(t,e,i,o){return new f(t,this,e,i).process(o)}},{key:"_processLabel",value:function(t,e,i){if(!1!==this.labelDirty||this.differentState(e,i)){var o=this._processLabelText(t,e,i,this.elementOptions.label);this.fontOptions.minWdt>0&&o.width<this.fontOptions.minWdt&&(o.width=this.fontOptions.minWdt),this.size.labelHeight=o.height,this.fontOptions.minHgt>0&&o.height<this.fontOptions.minHgt&&(o.height=this.fontOptions.minHgt),this.lines=o.lines,this.lineCount=o.lines.length,this.size.width=o.width,this.size.height=o.height,this.selectedState=e,this.hoverState=i,this.labelDirty=!1}}},{key:"visible",value:function(){return 0!==this.size.width&&0!==this.size.height&&void 0!==this.elementOptions.label&&!(this.fontOptions.size*this.body.view.scale<this.elementOptions.scaling.label.drawThreshold-1)}}],[{key:"parseFontString",value:function(t,e){if(!e||"string"!=typeof e)return!1;var i=e.split(" ");return t.size=i[0].replace("px",""),t.face=i[1],t.color=i[2],!0}}]),t}();e.default=v},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(30),s=o(n),r=i(0),a=o(r),h=i(1),d=o(h),l=i(2),u=i(119).default,c=function(){function t(e,i,o){(0,a.default)(this,t),this.body=i,this.labelModule=o,this.options={},this.setOptions(e),this.colorDirty=!0,this.color={},this.selectionWidth=2,this.hoverWidth=1.5,this.fromPoint=this.from,this.toPoint=this.to}return(0,d.default)(t,[{key:"connect",value:function(){this.from=this.body.nodes[this.options.from],this.to=this.body.nodes[this.options.to]}},{key:"cleanup",value:function(){return!1}},{key:"setOptions",value:function(t){this.options=t,this.from=this.body.nodes[this.options.from],this.to=this.body.nodes[this.options.to],this.id=this.options.id}},{key:"drawLine",value:function(t,e,i,o,n){t.strokeStyle=this.getColor(t,e,i,o),t.lineWidth=e.width,!1!==e.dashes?this._drawDashedLine(t,e,n):this._drawLine(t,e,n)}},{key:"_drawLine",value:function(t,e,i,o,n){if(this.from!=this.to)this._line(t,e,i,o,n);else{var r=this._getCircleData(t),a=(0,s.default)(r,3),h=a[0],d=a[1],l=a[2];this._circle(t,e,h,d,l)}}},{key:"_drawDashedLine",value:function(t,e,i,o,n){t.lineCap="round";var r=[5,5];if(!0===Array.isArray(e.dashes)&&(r=e.dashes),void 0!==t.setLineDash){if(t.save(),t.setLineDash(r),t.lineDashOffset=0,this.from!=this.to)this._line(t,e,i);else{var a=this._getCircleData(t),h=(0,s.default)(a,3),d=h[0],l=h[1],u=h[2];this._circle(t,e,d,l,u)}t.setLineDash([0]),t.lineDashOffset=0,t.restore()}else{if(this.from!=this.to)t.dashedLine(this.from.x,this.from.y,this.to.x,this.to.y,r);else{var c=this._getCircleData(t),p=(0,s.default)(c,3),f=p[0],m=p[1],v=p[2];this._circle(t,e,f,m,v)}this.enableShadow(t,e),t.stroke(),this.disableShadow(t,e)}}},{key:"findBorderPosition",value:function(t,e,i){return this.from!=this.to?this._findBorderPosition(t,e,i):this._findBorderPositionCircle(t,e,i)}},{key:"findBorderPositions",value:function(t){var e={},i={};if(this.from!=this.to)e=this._findBorderPosition(this.from,t),i=this._findBorderPosition(this.to,t);else{var o=this._getCircleData(t).slice(0,2),n=(0,s.default)(o,2),r=n[0],a=n[1];e=this._findBorderPositionCircle(this.from,t,{x:r,y:a,low:.25,high:.6,direction:-1}),i=this._findBorderPositionCircle(this.from,t,{x:r,y:a,low:.6,high:.8,direction:1})}return{from:e,to:i}}},{key:"_getCircleData",value:function(t){var e=void 0,i=void 0,o=this.from,n=this.options.selfReferenceSize;return void 0!==t&&void 0===o.shape.width&&o.shape.resize(t),o.shape.width>o.shape.height?(e=o.x+.5*o.shape.width,i=o.y-n):(e=o.x+n,i=o.y-.5*o.shape.height),[e,i,n]}},{key:"_pointOnCircle",value:function(t,e,i,o){var n=2*o*Math.PI;return{x:t+i*Math.cos(n),y:e-i*Math.sin(n)}}},{key:"_findBorderPositionCircle",value:function(t,e,i){for(var o=i.x,n=i.y,s=i.low,r=i.high,a=i.direction,h=0,d=this.options.selfReferenceSize,l=void 0,u=void 0,c=void 0,p=void 0,f=void 0,m=.5*(s+r);s<=r&&h<10&&(m=.5*(s+r),l=this._pointOnCircle(o,n,d,m),u=Math.atan2(t.y-l.y,t.x-l.x),c=t.distanceToBorder(e,u),p=Math.sqrt(Math.pow(l.x-t.x,2)+Math.pow(l.y-t.y,2)),f=c-p,!(Math.abs(f)<.05));)f>0?a>0?s=m:r=m:a>0?r=m:s=m,h++;return l.t=m,l}},{key:"getLineWidth",value:function(t,e){return!0===t?Math.max(this.selectionWidth,.3/this.body.view.scale):!0===e?Math.max(this.hoverWidth,.3/this.body.view.scale):Math.max(this.options.width,.3/this.body.view.scale)}},{key:"getColor",value:function(t,e,i,o){if(!1!==e.inheritsColor){if("both"===e.inheritsColor&&this.from.id!==this.to.id){var n=t.createLinearGradient(this.from.x,this.from.y,this.to.x,this.to.y),s=void 0,r=void 0;return s=this.from.options.color.highlight.border,r=this.to.options.color.highlight.border,!1===this.from.selected&&!1===this.to.selected?(s=l.overrideOpacity(this.from.options.color.border,e.opacity),r=l.overrideOpacity(this.to.options.color.border,e.opacity)):!0===this.from.selected&&!1===this.to.selected?r=this.to.options.color.border:!1===this.from.selected&&!0===this.to.selected&&(s=this.from.options.color.border),n.addColorStop(0,s),n.addColorStop(1,r),n}return"to"===e.inheritsColor?l.overrideOpacity(this.to.options.color.border,e.opacity):l.overrideOpacity(this.from.options.color.border,e.opacity)}return l.overrideOpacity(e.color,e.opacity)}},{key:"_circle",
+value:function(t,e,i,o,n){this.enableShadow(t,e),t.beginPath(),t.arc(i,o,n,0,2*Math.PI,!1),t.stroke(),this.disableShadow(t,e)}},{key:"getDistanceToEdge",value:function(t,e,i,o,n,r,a,h){var d=0;if(this.from!=this.to)d=this._getDistanceToEdge(t,e,i,o,n,r,a);else{var l=this._getCircleData(void 0),u=(0,s.default)(l,3),c=u[0],p=u[1],f=u[2],m=c-n,v=p-r;d=Math.abs(Math.sqrt(m*m+v*v)-f)}return d}},{key:"_getDistanceToLine",value:function(t,e,i,o,n,s){var r=i-t,a=o-e,h=r*r+a*a,d=((n-t)*r+(s-e)*a)/h;d>1?d=1:d<0&&(d=0);var l=t+d*r,u=e+d*a,c=l-n,p=u-s;return Math.sqrt(c*c+p*p)}},{key:"getArrowData",value:function(t,e,i,o,n,r){var a=void 0,h=void 0,d=void 0,l=void 0,u=void 0,c=void 0,p=void 0,f=r.width;if("from"===e?(d=this.from,l=this.to,u=.1,c=r.fromArrowScale,p=r.fromArrowType):"to"===e?(d=this.to,l=this.from,u=-.1,c=r.toArrowScale,p=r.toArrowType):(d=this.to,l=this.from,c=r.middleArrowScale,p=r.middleArrowType),d!=l)if("middle"!==e)if(!0===this.options.smooth.enabled){h=this.findBorderPosition(d,t,{via:i});var m=this.getPoint(Math.max(0,Math.min(1,h.t+u)),i);a=Math.atan2(h.y-m.y,h.x-m.x)}else a=Math.atan2(d.y-l.y,d.x-l.x),h=this.findBorderPosition(d,t);else a=Math.atan2(d.y-l.y,d.x-l.x),h=this.getPoint(.5,i);else{var v=this._getCircleData(t),g=(0,s.default)(v,3),y=g[0],b=g[1],_=g[2];"from"===e?(h=this.findBorderPosition(this.from,t,{x:y,y:b,low:.25,high:.6,direction:-1}),a=-2*h.t*Math.PI+1.5*Math.PI+.1*Math.PI):"to"===e?(h=this.findBorderPosition(this.from,t,{x:y,y:b,low:.6,high:1,direction:1}),a=-2*h.t*Math.PI+1.5*Math.PI-1.1*Math.PI):(h=this._pointOnCircle(y,b,_,.175),a=3.9269908169872414)}"middle"===e&&c<0&&(f*=-1);var w=15*c+3*f;return{point:h,core:{x:h.x-.9*w*Math.cos(a),y:h.y-.9*w*Math.sin(a)},angle:a,length:w,type:p}}},{key:"drawArrowHead",value:function(t,e,i,o,n){t.strokeStyle=this.getColor(t,e,i,o),t.fillStyle=t.strokeStyle,t.lineWidth=e.width,u.draw(t,n),this.enableShadow(t,e),t.fill(),this.disableShadow(t,e)}},{key:"enableShadow",value:function(t,e){!0===e.shadow&&(t.shadowColor=e.shadowColor,t.shadowBlur=e.shadowSize,t.shadowOffsetX=e.shadowX,t.shadowOffsetY=e.shadowY)}},{key:"disableShadow",value:function(t,e){!0===e.shadow&&(t.shadowColor="rgba(0,0,0,0)",t.shadowBlur=0,t.shadowOffsetX=0,t.shadowOffsetY=0)}}]),t}();e.default=c},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(3),s=o(n),r=i(4),a=o(r),h=i(5),d=o(h),l=i(0),u=o(l),c=i(1),p=o(c),f=function(){function t(){(0,u.default)(this,t)}return(0,p.default)(t,null,[{key:"transform",value:function(t,e){t instanceof Array||(t=[t]);for(var i=e.point.x,o=e.point.y,n=e.angle,s=e.length,r=0;r<t.length;++r){var a=t[r],h=a.x*Math.cos(n)-a.y*Math.sin(n),d=a.x*Math.sin(n)+a.y*Math.cos(n);a.x=i+s*h,a.y=o+s*d}}},{key:"drawPath",value:function(t,e){t.beginPath(),t.moveTo(e[0].x,e[0].y);for(var i=1;i<e.length;++i)t.lineTo(e[i].x,e[i].y);t.closePath()}}]),t}(),m=function(t){function e(){return(0,u.default)(this,e),(0,a.default)(this,(e.__proto__||(0,s.default)(e)).apply(this,arguments))}return(0,d.default)(e,t),(0,p.default)(e,null,[{key:"draw",value:function(t,e){var i=[{x:0,y:0},{x:-1,y:.3},{x:-.9,y:0},{x:-1,y:-.3}];f.transform(i,e),f.drawPath(t,i)}}]),e}(f),v=function(){function t(){(0,u.default)(this,t)}return(0,p.default)(t,null,[{key:"draw",value:function(t,e){var i={x:-.4,y:0};f.transform(i,e),t.circle(i.x,i.y,.4*e.length)}}]),t}(),g=function(){function t(){(0,u.default)(this,t)}return(0,p.default)(t,null,[{key:"draw",value:function(t,e){var i=[{x:0,y:.5},{x:0,y:-.5},{x:-.15,y:-.5},{x:-.15,y:.5}];f.transform(i,e),f.drawPath(t,i)}}]),t}(),y=function(){function t(){(0,u.default)(this,t)}return(0,p.default)(t,null,[{key:"draw",value:function(t,e){var i;switch(e.type&&(i=e.type.toLowerCase()),i){case"circle":v.draw(t,e);break;case"bar":g.draw(t,e);break;case"arrow":default:m.draw(t,e)}}}]),t}();e.default=y},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(0),s=o(n),r=i(1),a=o(r),h=function(){function t(e,i,o){(0,s.default)(this,t),this.body=e,this.physicsBody=i,this.barnesHutTree,this.setOptions(o),this.randomSeed=5}return(0,a.default)(t,[{key:"setOptions",value:function(t){this.options=t,this.thetaInversed=1/this.options.theta,this.overlapAvoidanceFactor=1-Math.max(0,Math.min(1,this.options.avoidOverlap))}},{key:"seededRandom",value:function(){var t=1e4*Math.sin(this.randomSeed++);return t-Math.floor(t)}},{key:"solve",value:function(){if(0!==this.options.gravitationalConstant&&this.physicsBody.physicsNodeIndices.length>0){var t=void 0,e=this.body.nodes,i=this.physicsBody.physicsNodeIndices,o=i.length,n=this._formBarnesHutTree(e,i);this.barnesHutTree=n;for(var s=0;s<o;s++)t=e[i[s]],t.options.mass>0&&this._getForceContributions(n.root,t)}}},{key:"_getForceContributions",value:function(t,e){this._getForceContribution(t.children.NW,e),this._getForceContribution(t.children.NE,e),this._getForceContribution(t.children.SW,e),this._getForceContribution(t.children.SE,e)}},{key:"_getForceContribution",value:function(t,e){if(t.childrenCount>0){var i=void 0,o=void 0,n=void 0;i=t.centerOfMass.x-e.x,o=t.centerOfMass.y-e.y,n=Math.sqrt(i*i+o*o),n*t.calcSize>this.thetaInversed?this._calculateForces(n,i,o,e,t):4===t.childrenCount?this._getForceContributions(t,e):t.children.data.id!=e.id&&this._calculateForces(n,i,o,e,t)}}},{key:"_calculateForces",value:function(t,e,i,o,n){0===t&&(t=.1,e=t),this.overlapAvoidanceFactor<1&&o.shape.radius&&(t=Math.max(.1+this.overlapAvoidanceFactor*o.shape.radius,t-o.shape.radius));var s=this.options.gravitationalConstant*n.mass*o.options.mass/Math.pow(t,3),r=e*s,a=i*s;this.physicsBody.forces[o.id].x+=r,this.physicsBody.forces[o.id].y+=a}},{key:"_formBarnesHutTree",value:function(t,e){for(var i=void 0,o=e.length,n=t[e[0]].x,s=t[e[0]].y,r=t[e[0]].x,a=t[e[0]].y,h=1;h<o;h++){var d=t[e[h]],l=d.x,u=d.y;d.options.mass>0&&(l<n&&(n=l),l>r&&(r=l),u<s&&(s=u),u>a&&(a=u))}var c=Math.abs(r-n)-Math.abs(a-s);c>0?(s-=.5*c,a+=.5*c):(n+=.5*c,r-=.5*c);var p=Math.max(1e-5,Math.abs(r-n)),f=.5*p,m=.5*(n+r),v=.5*(s+a),g={root:{centerOfMass:{x:0,y:0},mass:0,range:{minX:m-f,maxX:m+f,minY:v-f,maxY:v+f},size:p,calcSize:1/p,children:{data:null},maxWidth:0,level:0,childrenCount:4}};this._splitBranch(g.root);for(var y=0;y<o;y++)i=t[e[y]],i.options.mass>0&&this._placeInTree(g.root,i);return g}},{key:"_updateBranchMass",value:function(t,e){var i=t.centerOfMass,o=t.mass+e.options.mass,n=1/o;i.x=i.x*t.mass+e.x*e.options.mass,i.x*=n,i.y=i.y*t.mass+e.y*e.options.mass,i.y*=n,t.mass=o;var s=Math.max(Math.max(e.height,e.radius),e.width);t.maxWidth=t.maxWidth<s?s:t.maxWidth}},{key:"_placeInTree",value:function(t,e,i){1==i&&void 0!==i||this._updateBranchMass(t,e);var o=t.children.NW.range,n=void 0;n=o.maxX>e.x?o.maxY>e.y?"NW":"SW":o.maxY>e.y?"NE":"SE",this._placeInRegion(t,e,n)}},{key:"_placeInRegion",value:function(t,e,i){var o=t.children[i];switch(o.childrenCount){case 0:o.children.data=e,o.childrenCount=1,this._updateBranchMass(o,e);break;case 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l(1/this.xRange.range(),1/this.yRange.range(),1/this.zRange.range()),this.keepAspectRatio&&(this.scale.x<this.scale.y?this.scale.y=this.scale.x:this.scale.x=this.scale.y),this.scale.z*=this.verticalRatio,void 0!==this.valueRange&&(this.scale.value=1/this.valueRange.range());var t=this.xRange.center()*this.scale.x,e=this.yRange.center()*this.scale.y,i=this.zRange.center()*this.scale.z;this.camera.setArmLocation(t,e,i)},o.prototype._convert3Dto2D=function(t){var e=this._convertPointToTranslation(t);return this._convertTranslationToScreen(e)},o.prototype._convertPointToTranslation=function(t){var e=this.camera.getCameraLocation(),i=this.camera.getCameraRotation(),o=t.x*this.scale.x,n=t.y*this.scale.y,s=t.z*this.scale.z,r=e.x,a=e.y,h=e.z,d=Math.sin(i.x),u=Math.cos(i.x),c=Math.sin(i.y),p=Math.cos(i.y),f=Math.sin(i.z),m=Math.cos(i.z);return new l(p*(f*(n-a)+m*(o-r))-c*(s-h),d*(p*(s-h)+c*(f*(n-a)+m*(o-r)))+u*(m*(n-a)-f*(o-r)),u*(p*(s-h)+c*(f*(n-a)+m*(o-r)))-d*(m*(n-a)-f*(o-r)))},o.prototype._convertTranslationToScreen=function(t){var e,i,o=this.eye.x,n=this.eye.y,s=this.eye.z,r=t.x,a=t.y,h=t.z;return this.showPerspective?(e=s/h*(r-o),i=s/h*(a-n)):(e=r*(-s/this.camera.getArmLength()),i=a*(-s/this.camera.getArmLength())),new u(this.currentXCenter+e*this.frame.canvas.clientWidth,this.currentYCenter-i*this.frame.canvas.clientWidth)},o.prototype._calcTranslations=function(t){for(var e=0;e<t.length;e++){var i=t[e];i.trans=this._convertPointToTranslation(i.point),i.screen=this._convertTranslationToScreen(i.trans);var o=this._convertPointToTranslation(i.bottom);i.dist=this.showPerspective?o.length():-o.z}var n=function(t,e){return e.dist-t.dist};t.sort(n)},o.prototype._initializeRanges=function(){var t=this.dataGroup;this.xRange=t.xRange,this.yRange=t.yRange,this.zRange=t.zRange,this.valueRange=t.valueRange,this.xStep=t.xStep,this.yStep=t.yStep,this.zStep=t.zStep,this.xBarWidth=t.xBarWidth,this.yBarWidth=t.yBarWidth,this.colX=t.colX,this.colY=t.colY,this.colZ=t.colZ,this.colValue=t.colValue,this._setScale()},o.prototype.getDataPoints=function(t){for(var e=[],i=0;i<t.length;i++){var o=new l;o.x=t[i][this.colX]||0,o.y=t[i][this.colY]||0,o.z=t[i][this.colZ]||0,o.data=t[i],void 0!==this.colValue&&(o.value=t[i][this.colValue]||0);var n={};n.point=o,n.bottom=new l(o.x,o.y,this.zRange.min),n.trans=void 0,n.screen=void 0,e.push(n)}return e},o.prototype._getDataPoints=function(t){var e,i,n,s,r=[];if(this.style===o.STYLE.GRID||this.style===o.STYLE.SURFACE){var a=this.dataGroup.getDistinctValues(this.colX,t),h=this.dataGroup.getDistinctValues(this.colY,t);r=this.getDataPoints(t);var d=[];for(n=0;n<r.length;n++){s=r[n];var l=a.indexOf(s.point.x),u=h.indexOf(s.point.y);void 0===d[l]&&(d[l]=[]),d[l][u]=s}for(e=0;e<d.length;e++)for(i=0;i<d[e].length;i++)d[e][i]&&(d[e][i].pointRight=e<d.length-1?d[e+1][i]:void 0,d[e][i].pointTop=i<d[e].length-1?d[e][i+1]:void 0,d[e][i].pointCross=e<d.length-1&&i<d[e].length-1?d[e+1][i+1]:void 0)}else if(this._checkValueField(t),r=this.getDataPoints(t),this.style===o.STYLE.LINE)for(n=0;n<r.length;n++)n>0&&(r[n-1].pointNext=r[n]);return r},o.prototype.create=function(){for(;this.containerElement.hasChildNodes();)this.containerElement.removeChild(this.containerElement.firstChild);this.frame=document.createElement("div"),this.frame.style.position="relative",this.frame.style.overflow="hidden",this.frame.canvas=document.createElement("canvas"),this.frame.canvas.style.position="relative",this.frame.appendChild(this.frame.canvas);var t=document.createElement("DIV");t.style.color="red",t.style.fontWeight="bold",t.style.padding="10px",t.innerHTML="Error: your browser does not support HTML canvas",this.frame.canvas.appendChild(t),this.frame.filter=document.createElement("div"),this.frame.filter.style.position="absolute",this.frame.filter.style.bottom="0px",this.frame.filter.style.left="0px",this.frame.filter.style.width="100%",this.frame.appendChild(this.frame.filter);var e=this,i=function(t){e._onMouseDown(t)},o=function(t){e._onTouchStart(t)},n=function(t){e._onWheel(t)},s=function(t){e._onTooltip(t)},r=function(t){e._onClick(t)};d.addEventListener(this.frame.canvas,"mousedown",i),d.addEventListener(this.frame.canvas,"touchstart",o),d.addEventListener(this.frame.canvas,"mousewheel",n),d.addEventListener(this.frame.canvas,"mousemove",s),d.addEventListener(this.frame.canvas,"click",r),this.containerElement.appendChild(this.frame)},o.prototype._setSize=function(t,e){this.frame.style.width=t,this.frame.style.height=e,this._resizeCanvas()},o.prototype._resizeCanvas=function(){this.frame.canvas.style.width="100%",this.frame.canvas.style.height="100%",this.frame.canvas.width=this.frame.canvas.clientWidth,this.frame.canvas.height=this.frame.canvas.clientHeight,this.frame.filter.style.width=this.frame.canvas.clientWidth-20+"px"},o.prototype.animationStart=function(){if(this.animationAutoStart&&this.dataGroup.dataFilter){if(!this.frame.filter||!this.frame.filter.slider)throw new Error("No animation available");this.frame.filter.slider.play()}},o.prototype.animationStop=function(){this.frame.filter&&this.frame.filter.slider&&this.frame.filter.slider.stop()},o.prototype._resizeCenter=function(){"%"===this.xCenter.charAt(this.xCenter.length-1)?this.currentXCenter=parseFloat(this.xCenter)/100*this.frame.canvas.clientWidth:this.currentXCenter=parseFloat(this.xCenter),"%"===this.yCenter.charAt(this.yCenter.length-1)?this.currentYCenter=parseFloat(this.yCenter)/100*(this.frame.canvas.clientHeight-this.frame.filter.clientHeight):this.currentYCenter=parseFloat(this.yCenter)},o.prototype.getCameraPosition=function(){var t=this.camera.getArmRotation();return t.distance=this.camera.getArmLength(),t},o.prototype._readData=function(t){this.dataPoints=this.dataGroup.initializeData(this,t,this.style),this._initializeRanges(),this._redrawFilter()},o.prototype.setData=function(t){void 0!==t&&null!==t&&(this._readData(t),this.redraw(),this.animationStart())},o.prototype.setOptions=function(t){if(void 0!==t){!0===m.validate(t,b)&&console.log("%cErrors have been found in the supplied options object.",g),this.animationStop(),f.setOptions(t,this),this.setPointDrawingMethod(),this._setSize(this.width,this.height),this.setData(this.dataGroup.getDataTable()),this.animationStart()}},o.prototype.setPointDrawingMethod=function(){var t=void 0;switch(this.style){case o.STYLE.BAR:t=o.prototype._redrawBarGraphPoint;break;case o.STYLE.BARCOLOR:t=o.prototype._redrawBarColorGraphPoint;break;case o.STYLE.BARSIZE:t=o.prototype._redrawBarSizeGraphPoint;break;case o.STYLE.DOT:t=o.prototype._redrawDotGraphPoint;break;case o.STYLE.DOTLINE:t=o.prototype._redrawDotLineGraphPoint;break;case o.STYLE.DOTCOLOR:t=o.prototype._redrawDotColorGraphPoint;break;case o.STYLE.DOTSIZE:t=o.prototype._redrawDotSizeGraphPoint;break;case o.STYLE.SURFACE:t=o.prototype._redrawSurfaceGraphPoint;break;case o.STYLE.GRID:t=o.prototype._redrawGridGraphPoint;break;case o.STYLE.LINE:t=o.prototype._redrawLineGraphPoint;break;default:throw new Error("Can not determine point drawing method for graph style '"+this.style+"'")}this._pointDrawingMethod=t},o.prototype.redraw=function(){if(void 0===this.dataPoints)throw new Error("Graph data not initialized");this._resizeCanvas(),this._resizeCenter(),this._redrawSlider(),this._redrawClear(),this._redrawAxis(),this._redrawDataGraph(),this._redrawInfo(),this._redrawLegend()},o.prototype._getContext=function(){var t=this.frame.canvas,e=t.getContext("2d");return e.lineJoin="round",e.lineCap="round",e},o.prototype._redrawClear=function(){var t=this.frame.canvas;t.getContext("2d").clearRect(0,0,t.width,t.height)},o.prototype._dotSize=function(){return this.frame.clientWidth*this.dotSizeRatio},o.prototype._getLegendWidth=function(){var t;if(this.style===o.STYLE.DOTSIZE){t=this._dotSize()*this.dotSizeMaxFraction}else t=this.style===o.STYLE.BARSIZE?this.xBarWidth:20;return t},o.prototype._redrawLegend=function(){if(!0===this.showLegend&&this.style!==o.STYLE.LINE&&this.style!==o.STYLE.BARSIZE){var t=this.style===o.STYLE.BARSIZE||this.style===o.STYLE.DOTSIZE,e=this.style===o.STYLE.DOTSIZE||this.style===o.STYLE.DOTCOLOR||this.style===o.STYLE.BARCOLOR,i=Math.max(.25*this.frame.clientHeight,100),n=this.margin,s=this._getLegendWidth(),r=this.frame.clientWidth-this.margin,a=r-s,h=n+i,d=this._getContext();if(d.lineWidth=1,d.font="14px arial",!1===t){var l,c=i;for(l=0;l<c;l++){var f=(l-0)/(c-0),m=240*f,v=this._hsv2rgb(m,1,1);d.strokeStyle=v,d.beginPath(),d.moveTo(a,n+l),d.lineTo(r,n+l),d.stroke()}d.strokeStyle=this.axisColor,d.strokeRect(a,n,s,i)}else{var g;this.style===o.STYLE.DOTSIZE?g=s*(this.dotSizeMinFraction/this.dotSizeMaxFraction):(this.style,o.STYLE.BARSIZE),d.strokeStyle=this.axisColor,d.fillStyle=this.dataColor.fill,d.beginPath(),d.moveTo(a,n),d.lineTo(r,n),d.lineTo(a+g,h),d.lineTo(a,h),d.closePath(),d.fill(),d.stroke()}var y=e?this.valueRange.min:this.zRange.min,b=e?this.valueRange.max:this.zRange.max,_=new p(y,b,(b-y)/5,!0);_.start(!0);for(var w,x;!_.end();)l=h-(_.getCurrent()-y)/(b-y)*i,w=new u(a-5,l),x=new u(a,l),this._line(d,w,x),d.textAlign="right",d.textBaseline="middle",d.fillStyle=this.axisColor,d.fillText(_.getCurrent(),a-10,l),_.next();d.textAlign="right",d.textBaseline="top";var k=this.legendLabel;d.fillText(k,r,h+this.margin)}},o.prototype._redrawFilter=function(){var t=this.dataGroup.dataFilter,e=this.frame.filter;if(e.innerHTML="",!t)return void(e.slider=void 0);var i={visible:this.showAnimationControls},o=new c(e,i);e.slider=o,e.style.padding="10px",o.setValues(t.values),o.setPlayInterval(this.animationInterval);var n=this,s=function(){var t=n.dataGroup.dataFilter,e=o.getIndex();t.selectValue(e),n.dataPoints=t._getDataPoints(),n.redraw()};o.setOnChangeCallback(s)},o.prototype._redrawSlider=function(){void 0!==this.frame.filter.slider&&this.frame.filter.slider.redraw()},o.prototype._redrawInfo=function(){var t=this.dataGroup.getInfo();if(void 0!==t){var e=this._getContext();e.font="14px arial",e.lineStyle="gray",e.fillStyle="gray",e.textAlign="left",e.textBaseline="top";var i=this.margin,o=this.margin;e.fillText(t,i,o)}},o.prototype._line=function(t,e,i,o){void 0!==o&&(t.strokeStyle=o),t.beginPath(),t.moveTo(e.x,e.y),t.lineTo(i.x,i.y),t.stroke()},o.prototype.drawAxisLabelX=function(t,e,i,o,n){void 0===n&&(n=0);var s=this._convert3Dto2D(e)
+;Math.cos(2*o)>0?(t.textAlign="center",t.textBaseline="top",s.y+=n):Math.sin(2*o)<0?(t.textAlign="right",t.textBaseline="middle"):(t.textAlign="left",t.textBaseline="middle"),t.fillStyle=this.axisColor,t.fillText(i,s.x,s.y)},o.prototype.drawAxisLabelY=function(t,e,i,o,n){void 0===n&&(n=0);var s=this._convert3Dto2D(e);Math.cos(2*o)<0?(t.textAlign="center",t.textBaseline="top",s.y+=n):Math.sin(2*o)>0?(t.textAlign="right",t.textBaseline="middle"):(t.textAlign="left",t.textBaseline="middle"),t.fillStyle=this.axisColor,t.fillText(i,s.x,s.y)},o.prototype.drawAxisLabelZ=function(t,e,i,o){void 0===o&&(o=0);var n=this._convert3Dto2D(e);t.textAlign="right",t.textBaseline="middle",t.fillStyle=this.axisColor,t.fillText(i,n.x-o,n.y)},o.prototype._line3d=function(t,e,i,o){var n=this._convert3Dto2D(e),s=this._convert3Dto2D(i);this._line(t,n,s,o)},o.prototype._redrawAxis=function(){var t,e,i,o,n,s,r,a,h,d,c,f=this._getContext();f.font=24/this.camera.getArmLength()+"px arial";var m,v=.025/this.scale.x,g=.025/this.scale.y,y=5/this.camera.getArmLength(),b=this.camera.getArmRotation().horizontal,_=new u(Math.cos(b),Math.sin(b)),w=this.xRange,x=this.yRange,k=this.zRange;for(f.lineWidth=1,o=void 0===this.defaultXStep,i=new p(w.min,w.max,this.xStep,o),i.start(!0);!i.end();){var S=i.getCurrent();if(this.showGrid?(t=new l(S,x.min,k.min),e=new l(S,x.max,k.min),this._line3d(f,t,e,this.gridColor)):this.showXAxis&&(t=new l(S,x.min,k.min),e=new l(S,x.min+v,k.min),this._line3d(f,t,e,this.axisColor),t=new l(S,x.max,k.min),e=new l(S,x.max-v,k.min),this._line3d(f,t,e,this.axisColor)),this.showXAxis){r=_.x>0?x.min:x.max,m=new l(S,r,k.min);var D="  "+this.xValueLabel(S)+"  ";this.drawAxisLabelX(f,m,D,b,y)}i.next()}for(f.lineWidth=1,o=void 0===this.defaultYStep,i=new p(x.min,x.max,this.yStep,o),i.start(!0);!i.end();){var M=i.getCurrent();if(this.showGrid?(t=new l(w.min,M,k.min),e=new l(w.max,M,k.min),this._line3d(f,t,e,this.gridColor)):this.showYAxis&&(t=new l(w.min,M,k.min),e=new l(w.min+g,M,k.min),this._line3d(f,t,e,this.axisColor),t=new l(w.max,M,k.min),e=new l(w.max-g,M,k.min),this._line3d(f,t,e,this.axisColor)),this.showYAxis){s=_.y>0?w.min:w.max,m=new l(s,M,k.min);var C="  "+this.yValueLabel(M)+"  ";this.drawAxisLabelY(f,m,C,b,y)}i.next()}if(this.showZAxis){for(f.lineWidth=1,o=void 0===this.defaultZStep,i=new p(k.min,k.max,this.zStep,o),i.start(!0),s=_.x>0?w.min:w.max,r=_.y<0?x.min:x.max;!i.end();){var O=i.getCurrent(),E=new l(s,r,O),T=this._convert3Dto2D(E);e=new u(T.x-y,T.y),this._line(f,T,e,this.axisColor);var P=this.zValueLabel(O)+" ";this.drawAxisLabelZ(f,E,P,5),i.next()}f.lineWidth=1,t=new l(s,r,k.min),e=new l(s,r,k.max),this._line3d(f,t,e,this.axisColor)}if(this.showXAxis){var I,N;f.lineWidth=1,I=new l(w.min,x.min,k.min),N=new l(w.max,x.min,k.min),this._line3d(f,I,N,this.axisColor),I=new l(w.min,x.max,k.min),N=new l(w.max,x.max,k.min),this._line3d(f,I,N,this.axisColor)}this.showYAxis&&(f.lineWidth=1,t=new l(w.min,x.min,k.min),e=new l(w.min,x.max,k.min),this._line3d(f,t,e,this.axisColor),t=new l(w.max,x.min,k.min),e=new l(w.max,x.max,k.min),this._line3d(f,t,e,this.axisColor));var R=this.xLabel;R.length>0&&this.showXAxis&&(c=.1/this.scale.y,s=(w.max+3*w.min)/4,r=_.x>0?x.min-c:x.max+c,n=new l(s,r,k.min),this.drawAxisLabelX(f,n,R,b));var A=this.yLabel;A.length>0&&this.showYAxis&&(d=.1/this.scale.x,s=_.y>0?w.min-d:w.max+d,r=(x.max+3*x.min)/4,n=new l(s,r,k.min),this.drawAxisLabelY(f,n,A,b));var z=this.zLabel;z.length>0&&this.showZAxis&&(h=30,s=_.x>0?w.min:w.max,r=_.y<0?x.min:x.max,a=(k.max+3*k.min)/4,n=new l(s,r,a),this.drawAxisLabelZ(f,n,z,h))},o.prototype._hsv2rgb=function(t,e,i){var o,n,s,r,a,h;switch(r=i*e,a=Math.floor(t/60),h=r*(1-Math.abs(t/60%2-1)),a){case 0:o=r,n=h,s=0;break;case 1:o=h,n=r,s=0;break;case 2:o=0,n=r,s=h;break;case 3:o=0,n=h,s=r;break;case 4:o=h,n=0,s=r;break;case 5:o=r,n=0,s=h;break;default:o=0,n=0,s=0}return"RGB("+parseInt(255*o)+","+parseInt(255*n)+","+parseInt(255*s)+")"},o.prototype._getStrokeWidth=function(t){return void 0!==t?this.showPerspective?1/-t.trans.z*this.dataColor.strokeWidth:-this.eye.z/this.camera.getArmLength()*this.dataColor.strokeWidth:this.dataColor.strokeWidth},o.prototype._redrawBar=function(t,e,i,o,n,s){var r,a=this,h=e.point,d=this.zRange.min,u=[{point:new l(h.x-i,h.y-o,h.z)},{point:new l(h.x+i,h.y-o,h.z)},{point:new l(h.x+i,h.y+o,h.z)},{point:new l(h.x-i,h.y+o,h.z)}],c=[{point:new l(h.x-i,h.y-o,d)},{point:new l(h.x+i,h.y-o,d)},{point:new l(h.x+i,h.y+o,d)},{point:new l(h.x-i,h.y+o,d)}];u.forEach(function(t){t.screen=a._convert3Dto2D(t.point)}),c.forEach(function(t){t.screen=a._convert3Dto2D(t.point)});var p=[{corners:u,center:l.avg(c[0].point,c[2].point)},{corners:[u[0],u[1],c[1],c[0]],center:l.avg(c[1].point,c[0].point)},{corners:[u[1],u[2],c[2],c[1]],center:l.avg(c[2].point,c[1].point)},{corners:[u[2],u[3],c[3],c[2]],center:l.avg(c[3].point,c[2].point)},{corners:[u[3],u[0],c[0],c[3]],center:l.avg(c[0].point,c[3].point)}];e.surfaces=p;for(var f=0;f<p.length;f++){r=p[f];var m=this._convertPointToTranslation(r.center);r.dist=this.showPerspective?m.length():-m.z}p.sort(function(t,e){var i=e.dist-t.dist;return i||(t.corners===u?1:e.corners===u?-1:0)}),t.lineWidth=this._getStrokeWidth(e),t.strokeStyle=s,t.fillStyle=n;for(var v=2;v<p.length;v++)r=p[v],this._polygon(t,r.corners)},o.prototype._polygon=function(t,e,i,o){if(!(e.length<2)){void 0!==i&&(t.fillStyle=i),void 0!==o&&(t.strokeStyle=o),t.beginPath(),t.moveTo(e[0].screen.x,e[0].screen.y);for(var n=1;n<e.length;++n){var s=e[n];t.lineTo(s.screen.x,s.screen.y)}t.closePath(),t.fill(),t.stroke()}},o.prototype._drawCircle=function(t,e,i,o,n){var s=this._calcRadius(e,n);t.lineWidth=this._getStrokeWidth(e),t.strokeStyle=o,t.fillStyle=i,t.beginPath(),t.arc(e.screen.x,e.screen.y,s,0,2*Math.PI,!0),t.fill(),t.stroke()},o.prototype._getColorsRegular=function(t){var e=240*(1-(t.point.z-this.zRange.min)*this.scale.z/this.verticalRatio);return{fill:this._hsv2rgb(e,1,1),border:this._hsv2rgb(e,1,.8)}},o.prototype._getColorsColor=function(t){var e,i;if("string"==typeof t.point.value)e=t.point.value,i=t.point.value;else{var o=240*(1-(t.point.value-this.valueRange.min)*this.scale.value);e=this._hsv2rgb(o,1,1),i=this._hsv2rgb(o,1,.8)}return{fill:e,border:i}},o.prototype._getColorsSize=function(){return{fill:this.dataColor.fill,border:this.dataColor.stroke}},o.prototype._calcRadius=function(t,e){void 0===e&&(e=this._dotSize());var i;return i=this.showPerspective?e/-t.trans.z:e*(-this.eye.z/this.camera.getArmLength()),i<0&&(i=0),i},o.prototype._redrawBarGraphPoint=function(t,e){var i=this.xBarWidth/2,o=this.yBarWidth/2,n=this._getColorsRegular(e);this._redrawBar(t,e,i,o,n.fill,n.border)},o.prototype._redrawBarColorGraphPoint=function(t,e){var i=this.xBarWidth/2,o=this.yBarWidth/2,n=this._getColorsColor(e);this._redrawBar(t,e,i,o,n.fill,n.border)},o.prototype._redrawBarSizeGraphPoint=function(t,e){var i=(e.point.value-this.valueRange.min)/this.valueRange.range(),o=this.xBarWidth/2*(.8*i+.2),n=this.yBarWidth/2*(.8*i+.2),s=this._getColorsSize();this._redrawBar(t,e,o,n,s.fill,s.border)},o.prototype._redrawDotGraphPoint=function(t,e){var i=this._getColorsRegular(e);this._drawCircle(t,e,i.fill,i.border)},o.prototype._redrawDotLineGraphPoint=function(t,e){var i=this._convert3Dto2D(e.bottom);t.lineWidth=1,this._line(t,i,e.screen,this.gridColor),this._redrawDotGraphPoint(t,e)},o.prototype._redrawDotColorGraphPoint=function(t,e){var i=this._getColorsColor(e);this._drawCircle(t,e,i.fill,i.border)},o.prototype._redrawDotSizeGraphPoint=function(t,e){var i=this._dotSize(),o=(e.point.value-this.valueRange.min)/this.valueRange.range(),n=i*this.dotSizeMinFraction,s=i*this.dotSizeMaxFraction-n,r=n+s*o,a=this._getColorsSize();this._drawCircle(t,e,a.fill,a.border,r)},o.prototype._redrawSurfaceGraphPoint=function(t,e){var i=e.pointRight,o=e.pointTop,n=e.pointCross;if(void 0!==e&&void 0!==i&&void 0!==o&&void 0!==n){var s,r,a=!0;if(this.showGrayBottom||this.showShadow){var h=l.subtract(n.trans,e.trans),d=l.subtract(o.trans,i.trans),u=l.crossProduct(h,d),c=u.length();a=u.z>0}if(a){var p,f=(e.point.z+i.point.z+o.point.z+n.point.z)/4,m=240*(1-(f-this.zRange.min)*this.scale.z/this.verticalRatio);this.showShadow?(p=Math.min(1+u.x/c/2,1),s=this._hsv2rgb(m,1,p),r=s):(p=1,s=this._hsv2rgb(m,1,p),r=this.axisColor)}else s="gray",r=this.axisColor;t.lineWidth=this._getStrokeWidth(e);var v=[e,i,n,o];this._polygon(t,v,s,r)}},o.prototype._drawGridLine=function(t,e,i){if(void 0!==e&&void 0!==i){var o=(e.point.z+i.point.z)/2,n=240*(1-(o-this.zRange.min)*this.scale.z/this.verticalRatio);t.lineWidth=2*this._getStrokeWidth(e),t.strokeStyle=this._hsv2rgb(n,1,1),this._line(t,e.screen,i.screen)}},o.prototype._redrawGridGraphPoint=function(t,e){this._drawGridLine(t,e,e.pointRight),this._drawGridLine(t,e,e.pointTop)},o.prototype._redrawLineGraphPoint=function(t,e){void 0!==e.pointNext&&(t.lineWidth=this._getStrokeWidth(e),t.strokeStyle=this.dataColor.stroke,this._line(t,e.screen,e.pointNext.screen))},o.prototype._redrawDataGraph=function(){var t,e=this._getContext();if(!(void 0===this.dataPoints||this.dataPoints.length<=0))for(this._calcTranslations(this.dataPoints),t=0;t<this.dataPoints.length;t++){var i=this.dataPoints[t];this._pointDrawingMethod.call(this,e,i)}},o.prototype._storeMousePosition=function(t){this.startMouseX=n(t),this.startMouseY=s(t),this._startCameraOffset=this.camera.getOffset()},o.prototype._onMouseDown=function(t){if(t=t||window.event,this.leftButtonDown&&this._onMouseUp(t),this.leftButtonDown=t.which?1===t.which:1===t.button,this.leftButtonDown||this.touchDown){this._storeMousePosition(t),this.startStart=new Date(this.start),this.startEnd=new Date(this.end),this.startArmRotation=this.camera.getArmRotation(),this.frame.style.cursor="move";var e=this;this.onmousemove=function(t){e._onMouseMove(t)},this.onmouseup=function(t){e._onMouseUp(t)},d.addEventListener(document,"mousemove",e.onmousemove),d.addEventListener(document,"mouseup",e.onmouseup),d.preventDefault(t)}},o.prototype._onMouseMove=function(t){this.moving=!0,t=t||window.event;var e=parseFloat(n(t))-this.startMouseX,i=parseFloat(s(t))-this.startMouseY;if(t&&!0===t.ctrlKey){var o=.5*this.frame.clientWidth,r=.5*this.frame.clientHeight,a=(this._startCameraOffset.x||0)-e/o*this.camera.armLength*.8,h=(this._startCameraOffset.y||0)+i/r*this.camera.armLength*.8;this.camera.setOffset(a,h),this._storeMousePosition(t)}else{var l=this.startArmRotation.horizontal+e/200,u=this.startArmRotation.vertical+i/200,c=Math.sin(4/360*2*Math.PI);Math.abs(Math.sin(l))<c&&(l=Math.round(l/Math.PI)*Math.PI-.001),Math.abs(Math.cos(l))<c&&(l=(Math.round(l/Math.PI-.5)+.5)*Math.PI-.001),Math.abs(Math.sin(u))<c&&(u=Math.round(u/Math.PI)*Math.PI),Math.abs(Math.cos(u))<c&&(u=(Math.round(u/Math.PI-.5)+.5)*Math.PI),this.camera.setArmRotation(l,u)}this.redraw();var p=this.getCameraPosition();this.emit("cameraPositionChange",p),d.preventDefault(t)},o.prototype._onMouseUp=function(t){this.frame.style.cursor="auto",this.leftButtonDown=!1,d.removeEventListener(document,"mousemove",this.onmousemove),d.removeEventListener(document,"mouseup",this.onmouseup),d.preventDefault(t)},o.prototype._onClick=function(t){if(this.onclick_callback){if(this.moving)this.moving=!1;else{var e=this.frame.getBoundingClientRect(),i=n(t)-e.left,o=s(t)-e.top,r=this._dataPointFromXY(i,o);r&&this.onclick_callback(r.point.data)}d.preventDefault(t)}},o.prototype._onTooltip=function(t){var e=this.frame.getBoundingClientRect(),i=n(t)-e.left,o=s(t)-e.top;if(this.showTooltip){if(this.tooltipTimeout&&clearTimeout(this.tooltipTimeout),this.leftButtonDown)return void this._hideTooltip();if(this.tooltip&&this.tooltip.dataPoint){var r=this._dataPointFromXY(i,o);r!==this.tooltip.dataPoint&&(r?this._showTooltip(r):this._hideTooltip())}else{var a=this;this.tooltipTimeout=setTimeout(function(){a.tooltipTimeout=null;var t=a._dataPointFromXY(i,o);t&&a._showTooltip(t)},300)}}},o.prototype._onTouchStart=function(t){this.touchDown=!0;var e=this;this.ontouchmove=function(t){e._onTouchMove(t)},this.ontouchend=function(t){e._onTouchEnd(t)},d.addEventListener(document,"touchmove",e.ontouchmove),d.addEventListener(document,"touchend",e.ontouchend),this._onMouseDown(t)},o.prototype._onTouchMove=function(t){this._onMouseMove(t)},o.prototype._onTouchEnd=function(t){this.touchDown=!1,d.removeEventListener(document,"touchmove",this.ontouchmove),d.removeEventListener(document,"touchend",this.ontouchend),this._onMouseUp(t)},o.prototype._onWheel=function(t){t||(t=window.event);var e=0;if(t.wheelDelta?e=t.wheelDelta/120:t.detail&&(e=-t.detail/3),e){var i=this.camera.getArmLength(),o=i*(1-e/10);this.camera.setArmLength(o),this.redraw(),this._hideTooltip()}var n=this.getCameraPosition();this.emit("cameraPositionChange",n),d.preventDefault(t)},o.prototype._insideTriangle=function(t,e){function i(t){return t>0?1:t<0?-1:0}var o=e[0],n=e[1],s=e[2],r=i((n.x-o.x)*(t.y-o.y)-(n.y-o.y)*(t.x-o.x)),a=i((s.x-n.x)*(t.y-n.y)-(s.y-n.y)*(t.x-n.x)),h=i((o.x-s.x)*(t.y-s.y)-(o.y-s.y)*(t.x-s.x));return!(0!=r&&0!=a&&r!=a||0!=a&&0!=h&&a!=h||0!=r&&0!=h&&r!=h)},o.prototype._dataPointFromXY=function(t,e){var i,n=null,s=null,r=null,a=new u(t,e);if(this.style===o.STYLE.BAR||this.style===o.STYLE.BARCOLOR||this.style===o.STYLE.BARSIZE)for(i=this.dataPoints.length-1;i>=0;i--){n=this.dataPoints[i];var h=n.surfaces;if(h)for(var d=h.length-1;d>=0;d--){var l=h[d],c=l.corners,p=[c[0].screen,c[1].screen,c[2].screen],f=[c[2].screen,c[3].screen,c[0].screen];if(this._insideTriangle(a,p)||this._insideTriangle(a,f))return n}}else for(i=0;i<this.dataPoints.length;i++){n=this.dataPoints[i];var m=n.screen;if(m){var v=Math.abs(t-m.x),g=Math.abs(e-m.y),y=Math.sqrt(v*v+g*g);(null===r||y<r)&&y<100&&(r=y,s=n)}}return s},o.prototype.hasBars=function(t){return t==o.STYLE.BAR||t==o.STYLE.BARCOLOR||t==o.STYLE.BARSIZE},o.prototype._showTooltip=function(t){var e,i,o;this.tooltip?(e=this.tooltip.dom.content,i=this.tooltip.dom.line,o=this.tooltip.dom.dot):(e=document.createElement("div"),(0,a.default)(e.style,{},this.tooltipStyle.content),e.style.position="absolute",i=document.createElement("div"),(0,a.default)(i.style,{},this.tooltipStyle.line),i.style.position="absolute",o=document.createElement("div"),(0,a.default)(o.style,{},this.tooltipStyle.dot),o.style.position="absolute",this.tooltip={dataPoint:null,dom:{content:e,line:i,dot:o}}),this._hideTooltip(),this.tooltip.dataPoint=t,"function"==typeof this.showTooltip?e.innerHTML=this.showTooltip(t.point):e.innerHTML="<table><tr><td>"+this.xLabel+":</td><td>"+t.point.x+"</td></tr><tr><td>"+this.yLabel+":</td><td>"+t.point.y+"</td></tr><tr><td>"+this.zLabel+":</td><td>"+t.point.z+"</td></tr></table>",e.style.left="0",e.style.top="0",this.frame.appendChild(e),this.frame.appendChild(i),this.frame.appendChild(o);var n=e.offsetWidth,s=e.offsetHeight,r=i.offsetHeight,h=o.offsetWidth,d=o.offsetHeight,l=t.screen.x-n/2;l=Math.min(Math.max(l,10),this.frame.clientWidth-10-n),i.style.left=t.screen.x+"px",i.style.top=t.screen.y-r+"px",e.style.left=l+"px",e.style.top=t.screen.y-r-s+"px",o.style.left=t.screen.x-h/2+"px",o.style.top=t.screen.y-d/2+"px"},o.prototype._hideTooltip=function(){if(this.tooltip){this.tooltip.dataPoint=null;for(var t in this.tooltip.dom)if(this.tooltip.dom.hasOwnProperty(t)){var e=this.tooltip.dom[t];e&&e.parentNode&&e.parentNode.removeChild(e)}}},o.prototype.setCameraPosition=function(t){f.setCameraPosition(t,this),this.redraw()},o.prototype.setSize=function(t,e){this._setSize(t,e),this.redraw()},t.exports=o},function(t,e,i){i(163),t.exports=i(7).Object.assign},function(t,e,i){var o=i(17);o(o.S+o.F,"Object",{assign:i(164)})},function(t,e,i){var o=i(33),n=i(63),s=i(42),r=i(41),a=i(78),h=Object.assign;t.exports=!h||i(28)(function(){var t={},e={},i=Symbol(),o="abcdefghijklmnopqrst";return t[i]=7,o.split("").forEach(function(t){e[t]=t}),7!=h({},t)[i]||Object.keys(h({},e)).join("")!=o})?function(t,e){for(var i=r(t),h=arguments.length,d=1,l=n.f,u=s.f;h>d;)for(var c,p=a(arguments[d++]),f=l?o(p).concat(l(p)):o(p),m=f.length,v=0;m>v;)u.call(p,c=f[v++])&&(i[c]=p[c]);return i}:h},function(t,e,i){t.exports={default:i(166),__esModule:!0}},function(t,e,i){i(167),t.exports=i(7).Math.sign},function(t,e,i){var o=i(17);o(o.S,"Math",{sign:i(168)})},function(t,e){t.exports=Math.sign||function(t){return 0==(t=+t)||t!=t?t:t<0?-1:1}},function(t,e,i){t.exports={default:i(170),__esModule:!0}},function(t,e,i){i(171);var o=i(7).Object;t.exports=function(t,e,i){return o.defineProperty(t,e,i)}},function(t,e,i){var o=i(17);o(o.S+o.F*!i(21),"Object",{defineProperty:i(20).f})},function(t,e,i){Object.defineProperty(e,"__esModule",{value:!0});var o="string",n="boolean",s="number",r={fill:{string:o},stroke:{string:o},strokeWidth:{number:s},__type__:{string:o,object:"object",undefined:"undefined"}},a={animationAutoStart:{boolean:n,undefined:"undefined"},animationInterval:{number:s},animationPreload:{boolean:n},axisColor:{string:o},backgroundColor:r,xBarWidth:{number:s,undefined:"undefined"},yBarWidth:{number:s,undefined:"undefined"},cameraPosition:{distance:{number:s},horizontal:{number:s},vertical:{number:s},__type__:{object:"object"}},xCenter:{string:o},yCenter:{string:o},dataColor:r,dotSizeMinFraction:{number:s},dotSizeMaxFraction:{number:s},dotSizeRatio:{number:s},filterLabel:{string:o},gridColor:{string:o},onclick:{function:"function"},keepAspectRatio:{boolean:n},xLabel:{string:o},yLabel:{string:o},zLabel:{string:o},legendLabel:{string:o},xMin:{number:s,undefined:"undefined"},yMin:{number:s,undefined:"undefined"},zMin:{number:s,undefined:"undefined"},xMax:{number:s,undefined:"undefined"},yMax:{number:s,undefined:"undefined"},zMax:{number:s,undefined:"undefined"},showAnimationControls:{boolean:n,undefined:"undefined"},showGrid:{boolean:n},showLegend:{boolean:n,undefined:"undefined"},showPerspective:{boolean:n},showShadow:{boolean:n},showXAxis:{boolean:n},showYAxis:{boolean:n},showZAxis:{boolean:n},xStep:{number:s,undefined:"undefined"},yStep:{number:s,undefined:"undefined"},zStep:{number:s,undefined:"undefined"},style:{number:s,string:["bar","bar-color","bar-size","dot","dot-line","dot-color","dot-size","line","grid","surface"]},tooltip:{boolean:n,function:"function"},tooltipStyle:{content:{color:{string:o},background:{string:o},border:{string:o},borderRadius:{string:o},boxShadow:{string:o},padding:{string:o},__type__:{object:"object"}},line:{borderLeft:{string:o},height:{string:o},width:{string:o},__type__:{object:"object"}},dot:{border:{string:o},borderRadius:{string:o},height:{string:o},width:{string:o},__type__:{object:"object"}},__type__:{object:"object"}},xValueLabel:{function:"function"},yValueLabel:{function:"function"},zValueLabel:{function:"function"},valueMax:{number:s,undefined:"undefined"},valueMin:{number:s,undefined:"undefined"},verticalRatio:{number:s},height:{string:o},width:{string:o},__type__:{object:"object"}};e.allOptions=a},function(t,e,i){function o(){this.dataTable=null}var n=i(11),s=i(12),r=i(174),a=i(96),h=i(94),d=i(34);o.prototype.initializeData=function(t,e,i){if(void 0!==e){Array.isArray(e)&&(e=new n(e));var o;if(!(e instanceof n||e instanceof s))throw new Error("Array, DataSet, or DataView expected");if(o=e.get(),0!=o.length){this.style=i,this.dataSet&&this.dataSet.off("*",this._onChange),this.dataSet=e,this.dataTable=o;var r=this;this._onChange=function(){t.setData(r.dataSet)},this.dataSet.on("*",this._onChange),this.colX="x",this.colY="y",this.colZ="z";var h=t.hasBars(i);if(h&&(void 0!==t.defaultXBarWidth?this.xBarWidth=t.defaultXBarWidth:this.xBarWidth=this.getSmallestDifference(o,this.colX)||1,void 0!==t.defaultYBarWidth?this.yBarWidth=t.defaultYBarWidth:this.yBarWidth=this.getSmallestDifference(o,this.colY)||1),this._initializeRange(o,this.colX,t,h),this._initializeRange(o,this.colY,t,h),this._initializeRange(o,this.colZ,t,!1),o[0].hasOwnProperty("style")){this.colValue="style";var d=this.getColumnRange(o,this.colValue);this._setRangeDefaults(d,t.defaultValueMin,t.defaultValueMax),this.valueRange=d}this.getDataTable()[0].hasOwnProperty("filter")&&void 0===this.dataFilter&&(this.dataFilter=new a(this,"filter",t),this.dataFilter.setOnLoadCallback(function(){t.redraw()}));return this.dataFilter?this.dataFilter._getDataPoints():this._getDataPoints(this.getDataTable())}}},o.prototype._collectRangeSettings=function(t,e){if(-1==["x","y","z"].indexOf(t))throw new Error("Column '"+t+"' invalid");var i=t.toUpperCase();return{barWidth:this[t+"BarWidth"],min:e["default"+i+"Min"],max:e["default"+i+"Max"],step:e["default"+i+"Step"],range_label:t+"Range",step_label:t+"Step"}},o.prototype._initializeRange=function(t,e,i,o){var n=this._collectRangeSettings(e,i),s=this.getColumnRange(t,e);o&&"z"!=e&&s.expand(n.barWidth/2),this._setRangeDefaults(s,n.min,n.max),this[n.range_label]=s,this[n.step_label]=void 0!==n.step?n.step:s.range()/5},o.prototype.getDistinctValues=function(t,e){void 0===e&&(e=this.dataTable);for(var i=[],o=0;o<e.length;o++){var n=e[o][t]||0;-1===i.indexOf(n)&&i.push(n)}return i.sort(function(t,e){return t-e})},o.prototype.getSmallestDifference=function(t,e){for(var i=this.getDistinctValues(t,e),o=null,n=1;n<i.length;n++){var s=i[n]-i[n-1];(null==o||o>s)&&(o=s)}return o},o.prototype.getColumnRange=function(t,e){for(var i=new r,o=0;o<t.length;o++){var n=t[o][e];i.adjust(n)}return i},o.prototype.getNumberOfRows=function(){return this.dataTable.length},o.prototype._setRangeDefaults=function(t,e,i){void 0!==e&&(t.min=e),void 0!==i&&(t.max=i),t.max<=t.min&&(t.max=t.min+1)},o.prototype.getDataTable=function(){return this.dataTable},o.prototype.getDataSet=function(){return this.dataSet},o.prototype.getDataPoints=function(t){for(var e=[],i=0;i<t.length;i++){var o=new d;o.x=t[i][this.colX]||0,o.y=t[i][this.colY]||0,o.z=t[i][this.colZ]||0,o.data=t[i],void 0!==this.colValue&&(o.value=t[i][this.colValue]||0);var n={};n.point=o,n.bottom=new d(o.x,o.y,this.zRange.min),n.trans=void 0,n.screen=void 0,e.push(n)}return e},o.prototype.initDataAsMatrix=function(t){var e,i,o,n,s=this.getDistinctValues(this.colX,t),r=this.getDistinctValues(this.colY,t),a=this.getDataPoints(t),h=[];for(o=0;o<a.length;o++){n=a[o];var d=s.indexOf(n.point.x),l=r.indexOf(n.point.y);void 0===h[d]&&(h[d]=[]),h[d][l]=n}for(e=0;e<h.length;e++)for(i=0;i<h[e].length;i++)h[e][i]&&(h[e][i].pointRight=e<h.length-1?h[e+1][i]:void 0,h[e][i].pointTop=i<h[e].length-1?h[e][i+1]:void 0,h[e][i].pointCross=e<h.length-1&&i<h[e].length-1?h[e+1][i+1]:void 0);return a},o.prototype.getInfo=function(){var t=this.dataFilter;if(t)return t.getLabel()+": "+t.getSelectedValue()},o.prototype.reload=function(){this.dataTable&&this.setData(this.dataTable)},o.prototype._getDataPoints=function(t){var e=[];if(this.style===h.STYLE.GRID||this.style===h.STYLE.SURFACE)e=this.initDataAsMatrix(t);else if(this._checkValueField(t),e=this.getDataPoints(t),this.style===h.STYLE.LINE)for(var i=0;i<e.length;i++)i>0&&(e[i-1].pointNext=e[i]);return e},o.prototype._checkValueField=function(t){if(this.style===h.STYLE.BARCOLOR||this.style===h.STYLE.BARSIZE||this.style===h.STYLE.DOTCOLOR||this.style===h.STYLE.DOTSIZE){if(void 0===this.colValue)throw new Error("Expected data to have  field 'style'  for graph style '"+this.style+"'");if(void 0===t[0][this.colValue])throw new Error("Expected data to have  field '"+this.colValue+"'  for graph style '"+this.style+"'")}},t.exports=o},function(t,e,i){function o(){this.min=void 0,this.max=void 0}o.prototype.adjust=function(t){void 0!==t&&((void 0===this.min||this.min>t)&&(this.min=t),(void 0===this.max||this.max<t)&&(this.max=t))},o.prototype.combine=function(t){this.add(t.min),this.add(t.max)},o.prototype.expand=function(t){if(void 0!==t){var e=this.min-t,i=this.max+t;if(e>i)throw new Error("Passed expansion value makes range 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this._super.attrTest.call(this,t)&&(Math.abs(t.scale-1)>this.options.threshold||this.state&ce)},emit:function(t){if(1!==t.scale){var e=t.scale<1?"in":"out";t.additionalEvent=this.options.event+e}this._super.emit.call(this,t)}}),c(rt,Q,{defaults:{event:"press",pointers:1,time:251,threshold:9},getTouchAction:function(){return[se]},process:function(t){var e=this.options,i=t.pointers.length===e.pointers,o=t.distance<e.threshold,n=t.deltaTime>e.time;if(this._input=t,!o||!i||t.eventType&(Pt|It)&&!n)this.reset();else if(t.eventType&Et)this.reset(),this._timer=h(function(){this.state=me,this.tryEmit()},e.time,this);else if(t.eventType&Pt)return me;return 32},reset:function(){clearTimeout(this._timer)},emit:function(t){this.state===me&&(t&&t.eventType&Pt?this.manager.emit(this.options.event+"up",t):(this._input.timeStamp=_t(),this.manager.emit(this.options.event,this._input)))}}),c(at,ot,{defaults:{event:"rotate",threshold:0,pointers:2},getTouchAction:function(){return[ae]},attrTest:function(t){return this._super.attrTest.call(this,t)&&(Math.abs(t.rotation)>this.options.threshold||this.state&ce)}}),c(ht,ot,{defaults:{event:"swipe",threshold:10,velocity:.3,direction:Ft|Bt,pointers:1},getTouchAction:function(){return nt.prototype.getTouchAction.call(this)},attrTest:function(t){var e,i=this.options.direction;return i&(Ft|Bt)?e=t.overallVelocity:i&Ft?e=t.overallVelocityX:i&Bt&&(e=t.overallVelocityY),this._super.attrTest.call(this,t)&&i&t.offsetDirection&&t.distance>this.options.threshold&&t.maxPointers==this.options.pointers&&bt(e)>this.options.velocity&&t.eventType&Pt},emit:function(t){var e=et(t.offsetDirection);e&&this.manager.emit(this.options.event+e,t),this.manager.emit(this.options.event,t)}}),c(dt,Q,{defaults:{event:"tap",pointers:1,taps:1,interval:300,time:250,threshold:9,posThreshold:10},getTouchAction:function(){return[re]},process:function(t){var e=this.options,i=t.pointers.length===e.pointers,o=t.distance<e.threshold,n=t.deltaTime<e.time;if(this.reset(),t.eventType&Et&&0===this.count)return this.failTimeout();if(o&&n&&i){if(t.eventType!=Pt)return this.failTimeout();var s=!this.pTime||t.timeStamp-this.pTime<e.interval,r=!this.pCenter||L(this.pCenter,t.center)<e.posThreshold;this.pTime=t.timeStamp,this.pCenter=t.center,r&&s?this.count+=1:this.count=1,this._input=t;if(0===this.count%e.taps)return this.hasRequireFailures()?(this._timer=h(function(){this.state=me,this.tryEmit()},e.interval,this),ce):me}return 32},failTimeout:function(){return this._timer=h(function(){this.state=32},this.options.interval,this),32},reset:function(){clearTimeout(this._timer)},emit:function(){this.state==me&&(this._input.tapCount=this.count,this.manager.emit(this.options.event,this._input))}}),lt.VERSION="2.0.7",lt.defaults={domEvents:!1,touchAction:"compute",enable:!0,inputTarget:null,inputClass:null,preset:[[at,{enable:!1}],[st,{enable:!1},["rotate"]],[ht,{direction:Ft}],[nt,{direction:Ft},["swipe"]],[dt],[dt,{event:"doubletap",taps:2},["tap"]],[rt]],cssProps:{userSelect:"none",touchSelect:"none",touchCallout:"none",contentZooming:"none",userDrag:"none",tapHighlightColor:"rgba(0,0,0,0)"}};ut.prototype={set:function(t){return ft(this.options,t),t.touchAction&&this.touchAction.update(),t.inputTarget&&(this.input.destroy(),this.input.target=t.inputTarget,this.input.init()),this},stop:function(t){this.session.stopped=t?2:1},recognize:function(t){var e=this.session;if(!e.stopped){this.touchAction.preventDefaults(t);var i,o=this.recognizers,n=e.curRecognizer;(!n||n&&n.state&me)&&(n=e.curRecognizer=null);for(var s=0;s<o.length;)i=o[s],2===e.stopped||n&&i!=n&&!i.canRecognizeWith(n)?i.reset():i.recognize(t),!n&&i.state&(ce|pe|fe)&&(n=e.curRecognizer=i),s++}},get:function(t){if(t instanceof Q)return t;for(var e=this.recognizers,i=0;i<e.length;i++)if(e[i].options.event==t)return e[i];return null},add:function(t){if(d(t,"add",this))return this;var e=this.get(t.options.event);return e&&this.remove(e),this.recognizers.push(t),t.manager=this,this.touchAction.update(),t},remove:function(t){if(d(t,"remove",this))return this;if(t=this.get(t)){var e=this.recognizers,i=w(e,t);-1!==i&&(e.splice(i,1),this.touchAction.update())}return this},on:function(t,e){if(t!==a&&e!==a){var i=this.handlers;return l(_(t),function(t){i[t]=i[t]||[],i[t].push(e)}),this}},off:function(t,e){if(t!==a){var i=this.handlers;return l(_(t),function(t){e?i[t]&&i[t].splice(w(i[t],e),1):delete i[t]}),this}},emit:function(t,e){this.options.domEvents&&pt(t,e);var i=this.handlers[t]&&this.handlers[t].slice();if(i&&i.length){e.type=t,e.preventDefault=function(){e.srcEvent.preventDefault()};for(var o=0;o<i.length;)i[o](e),o++}},destroy:function(){this.element&&ct(this,!1),this.handlers={},this.session={},this.input.destroy(),this.element=null}},ft(lt,{INPUT_START:Et,INPUT_MOVE:Tt,INPUT_END:Pt,INPUT_CANCEL:It,STATE_POSSIBLE:ue,STATE_BEGAN:ce,STATE_CHANGED:pe,STATE_ENDED:fe,STATE_RECOGNIZED:me,STATE_CANCELLED:ve,STATE_FAILED:32,DIRECTION_NONE:Nt,DIRECTION_LEFT:Rt,DIRECTION_RIGHT:At,DIRECTION_UP:zt,DIRECTION_DOWN:Lt,DIRECTION_HORIZONTAL:Ft,DIRECTION_VERTICAL:Bt,DIRECTION_ALL:jt,Manager:ut,Input:C,TouchAction:J,TouchInput:V,MouseInput:H,PointerEventInput:W,TouchMouseInput:q,SingleTouchInput:Y,Recognizer:Q,AttrRecognizer:ot,Tap:dt,Pan:nt,Swipe:ht,Pinch:st,Rotate:at,Press:rt,on:v,off:g,each:l,merge:xt,extend:wt,assign:ft,inherit:c,bindFn:p,prefixed:S}),(void 0!==n?n:"undefined"!=typeof self?self:{}).Hammer=lt,(o=function(){return lt}.call(e,i,e,t))!==a&&(t.exports=o)}(window,document)},function(t,e,i){e.util=i(2),e.DOMutil=i(14),e.DataSet=i(11),e.DataView=i(12),e.Queue=i(43),e.Timeline=i(178),e.Graph2d=i(180),e.timeline={Core:i(65),DateUtil:i(36),Range:i(64),stack:i(100),TimeStep:i(66),components:{items:{Item:i(38),BackgroundItem:i(103),BoxItem:i(101),PointItem:i(102),RangeItem:i(70)},BackgroundGroup:i(69),Component:i(16),CurrentTime:i(67),CustomTime:i(46),DataAxis:i(107),DataScale:i(108),GraphGroup:i(109),Group:i(68),ItemSet:i(99),Legend:i(112),LineGraph:i(106),TimeAxis:i(45)}},e.moment=i(9),e.Hammer=i(10),e.keycharm=i(35)},function(t,e,i){function o(t,e,i,n){if(!(this instanceof o))throw new SyntaxError("Constructor must be called with the new operator");if(!(Array.isArray(i)||i instanceof d||i instanceof l)&&i instanceof Object){var s=n;n=i,i=s}n&&n.throttleRedraw&&console.warn('Timeline option "throttleRedraw" is DEPRICATED and no longer supported. It will be removed in the next MAJOR release.');var r=this;if(this.defaultOptions={start:null,end:null,autoResize:!0,orientation:{axis:"bottom",item:"bottom"},moment:a,width:null,height:null,maxHeight:null,minHeight:null},this.options=h.deepExtend({},this.defaultOptions),this._create(t),!n||n&&void 0===n.rtl){this.dom.root.style.visibility="hidden";for(var c,m=this.dom.root;!c&&m;)c=window.getComputedStyle(m,null).direction,m=m.parentElement;this.options.rtl=c&&"rtl"==c.toLowerCase()}else this.options.rtl=n.rtl;this.options.rollingMode=n&&n.rollingMode,this.options.onInitialDrawComplete=n&&n.onInitialDrawComplete,this.components=[],this.body={dom:this.dom,domProps:this.props,emitter:{on:this.on.bind(this),off:this.off.bind(this),emit:this.emit.bind(this)},hiddenDates:[],util:{getScale:function(){return r.timeAxis.step.scale},getStep:function(){return r.timeAxis.step.step},toScreen:r._toScreen.bind(r),toGlobalScreen:r._toGlobalScreen.bind(r),toTime:r._toTime.bind(r),toGlobalTime:r._toGlobalTime.bind(r)}},this.range=new u(this.body,this.options),this.components.push(this.range),this.body.range=this.range,this.timeAxis=new p(this.body,this.options),this.timeAxis2=null,this.components.push(this.timeAxis),this.currentTime=new f(this.body,this.options),this.components.push(this.currentTime),this.itemSet=new v(this.body,this.options),this.components.push(this.itemSet),this.itemsData=null,this.groupsData=null,this.dom.root.onclick=function(t){r.emit("click",r.getEventProperties(t))},this.dom.root.ondblclick=function(t){r.emit("doubleClick",r.getEventProperties(t))},this.dom.root.oncontextmenu=function(t){r.emit("contextmenu",r.getEventProperties(t))},this.dom.root.onmouseover=function(t){r.emit("mouseOver",r.getEventProperties(t))},window.PointerEvent?(this.dom.root.onpointerdown=function(t){r.emit("mouseDown",r.getEventProperties(t))},this.dom.root.onpointermove=function(t){r.emit("mouseMove",r.getEventProperties(t))},this.dom.root.onpointerup=function(t){r.emit("mouseUp",r.getEventProperties(t))}):(this.dom.root.onmousemove=function(t){r.emit("mouseMove",r.getEventProperties(t))},this.dom.root.onmousedown=function(t){r.emit("mouseDown",r.getEventProperties(t))},this.dom.root.onmouseup=function(t){r.emit("mouseUp",r.getEventProperties(t))}),this.initialFitDone=!1,this.on("changed",function(){if(null!=this.itemsData&&!this.options.rollingMode){if(!r.initialFitDone)if(r.initialFitDone=!0,void 0!=r.options.start||void 0!=r.options.end){if(void 0==r.options.start||void 0==r.options.end)var t=r.getItemRange();var e=void 0!=r.options.start?r.options.start:t.min,i=void 0!=r.options.end?r.options.end:t.max;r.setWindow(e,i,{animation:!1})}else r.fit({animation:!1});!r.initialDrawDone&&r.initialRangeChangeDone&&(r.initialDrawDone=!0,r.dom.root.style.visibility="visible",r.options.onInitialDrawComplete&&setTimeout(function(){return r.options.onInitialDrawComplete()},0))}}),n&&this.setOptions(n),i&&this.setGroups(i),e&&this.setItems(e),this._redraw()}function n(t){return h.convert(t.data.start,"Date").valueOf()}function s(t){var e=void 0!=t.data.end?t.data.end:t.data.start;return h.convert(e,"Date").valueOf()}function r(t,e){var i=t.props.leftContainer.height,o=t.props.left.height,n=e.parent,s=n.top,r=!0,a=t.timeAxis.options.orientation.axis,h=function(){return"bottom"==a?n.height-e.top-e.height:e.top},d=-1*t._getScrollTop(),l=s+h(),u=e.height;return l<d?s+i<=s+h()+u&&(s+=h()-t.itemSet.options.margin.item.vertical):l+u>d+i?s+=h()+u-i+t.itemSet.options.margin.item.vertical:r=!1,s=Math.min(s,o-i),{shouldScroll:r,scrollOffset:s,itemTop:l}}var a=i(9),h=i(2),d=i(11),l=i(12),u=i(64),c=i(65),p=i(45),f=i(67),m=i(46),v=i(99),g=i(15).printStyle,y=i(105).allOptions,b=i(105).configureOptions,_=i(71).default,w=i(15).default;o.prototype=new c,o.prototype._createConfigurator=function(){return new _(this,this.dom.container,b)},o.prototype.redraw=function(){this.itemSet&&this.itemSet.markDirty({refreshItems:!0}),this._redraw()},o.prototype.setOptions=function(t){if(!0===w.validate(t,y)&&console.log("%cErrors have been found in the supplied options object.",g),c.prototype.setOptions.call(this,t),"type"in t&&t.type!==this.options.type){this.options.type=t.type;var e=this.itemsData;if(e){var i=this.getSelection();this.setItems(null),this.setItems(e),this.setSelection(i)}}},o.prototype.setItems=function(t){var e;e=t?t instanceof d||t instanceof l?t:new d(t,{type:{start:"Date",end:"Date"}}):null,this.itemsData=e,this.itemSet&&this.itemSet.setItems(e)},o.prototype.setGroups=function(t){var e;if(t){var i=function(t){return!1!==t.visible};e=t instanceof d||t instanceof l?new l(t,{filter:i}):new d(t.filter(i))}else e=null;this.groupsData=e,this.itemSet.setGroups(e)},o.prototype.setData=function(t){t&&t.groups&&this.setGroups(t.groups),t&&t.items&&this.setItems(t.items)},o.prototype.setSelection=function(t,e){this.itemSet&&this.itemSet.setSelection(t),e&&e.focus&&this.focus(t,e)},o.prototype.getSelection=function(){return this.itemSet&&this.itemSet.getSelection()||[]},o.prototype.focus=function(t,e){if(this.itemsData&&void 0!=t){var i=Array.isArray(t)?t:[t],o=this.itemsData.getDataSet().get(i,{type:{start:"Date",end:"Date"}}),n=null,s=null;if(o.forEach(function(t){var e=t.start.valueOf(),i="end"in t?t.end.valueOf():t.start.valueOf();(null===n||e<n)&&(n=e),(null===s||i>s)&&(s=i)}),null!==n&&null!==s){var a=this,h=this.itemSet.items[i[0]],d=-1*this._getScrollTop(),l=null,u=function(t,e,i){var o=r(a,h);if(l||(l=o),l.itemTop!=o.itemTop||l.shouldScroll){l.itemTop!=o.itemTop&&o.shouldScroll&&(l=o,d=-1*a._getScrollTop());var n=d,s=l.scrollOffset,u=i?s:n+(s-n)*t;a._setScrollTop(-u),e||a._redraw()}},c=function(){var t=r(a,h);t.shouldScroll&&t.itemTop!=l.itemTop&&(a._setScrollTop(-t.scrollOffset),a._redraw())},p=function(){c(),setTimeout(c,100)},f=(n+s)/2,m=Math.max(this.range.end-this.range.start,1.1*(s-n)),v=!e||void 0===e.animation||e.animation;v||(l={shouldScroll:!1,scrollOffset:-1,itemTop:-1}),this.range.setRange(f-m/2,f+m/2,{animation:v},p,u)}}},o.prototype.fit=function(t,e){var i,o=!t||void 0===t.animation||t.animation,n=this.itemsData&&this.itemsData.getDataSet();1===n.length&&void 0===n.get()[0].end?(i=this.getDataRange(),this.moveTo(i.min.valueOf(),{animation:o},e)):(i=this.getItemRange(),this.range.setRange(i.min,i.max,{animation:o},e))},o.prototype.getItemRange=function(){var t=this.getDataRange(),e=null!==t.min?t.min.valueOf():null,i=null!==t.max?t.max.valueOf():null,o=null,r=null;if(null!=e&&null!=i){var a=i-e;a<=0&&(a=10);var d=a/this.props.center.width,l={},u=0;h.forEach(this.itemSet.items,function(t,e){if(t.groupShowing){l[e]=t.redraw(!0),u=l[e].length}});if(u>0)for(var c=0;c<u;c++)h.forEach(l,function(t){t[c]()});if(h.forEach(this.itemSet.items,function(t){var a,h,l=n(t),u=s(t);this.options.rtl?(a=l-(t.getWidthRight()+10)*d,h=u+(t.getWidthLeft()+10)*d):(a=l-(t.getWidthLeft()+10)*d,h=u+(t.getWidthRight()+10)*d),a<e&&(e=a,o=t),h>i&&(i=h,r=t)}.bind(this)),o&&r){var p=o.getWidthLeft()+10,f=r.getWidthRight()+10,m=this.props.center.width-p-f;m>0&&(this.options.rtl?(e=n(o)-f*a/m,i=s(r)+p*a/m):(e=n(o)-p*a/m,i=s(r)+f*a/m))}}return{min:null!=e?new Date(e):null,max:null!=i?new Date(i):null}},o.prototype.getDataRange=function(){var t=null,e=null,i=this.itemsData&&this.itemsData.getDataSet();return i&&i.forEach(function(i){var o=h.convert(i.start,"Date").valueOf(),n=h.convert(void 0!=i.end?i.end:i.start,"Date").valueOf();(null===t||o<t)&&(t=o),(null===e||n>e)&&(e=n)}),{min:null!=t?new Date(t):null,max:null!=e?new Date(e):null}},o.prototype.getEventProperties=function(t){var e,i=t.center?t.center.x:t.clientX,o=t.center?t.center.y:t.clientY;e=this.options.rtl?h.getAbsoluteRight(this.dom.centerContainer)-i:i-h.getAbsoluteLeft(this.dom.centerContainer);var n=o-h.getAbsoluteTop(this.dom.centerContainer),s=this.itemSet.itemFromTarget(t),r=this.itemSet.groupFromTarget(t),a=m.customTimeFromTarget(t),d=this.itemSet.options.snap||null,l=this.body.util.getScale(),u=this.body.util.getStep(),c=this._toTime(e),p=d?d(c,l,u):c,f=h.getTarget(t),v=null;return null!=s?v="item":null!=a?v="custom-time":h.hasParent(f,this.timeAxis.dom.foreground)?v="axis":this.timeAxis2&&h.hasParent(f,this.timeAxis2.dom.foreground)?v="axis":h.hasParent(f,this.itemSet.dom.labelSet)?v="group-label":h.hasParent(f,this.currentTime.bar)?v="current-time":h.hasParent(f,this.dom.center)&&(v="background"),{event:t,item:s?s.id:null,group:r?r.groupId:null,what:v,pageX:t.srcEvent?t.srcEvent.pageX:t.pageX,pageY:t.srcEvent?t.srcEvent.pageY:t.pageY,x:e,y:n,time:c,snappedTime:p}},o.prototype.toggleRollingMode=function(){this.range.rolling?this.range.stopRolling():(void 0==this.options.rollingMode&&this.setOptions(this.options),this.range.startRolling())},t.exports=o},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(19),s=o(n),r=i(0),a=o(r),h=i(1),d=o(h),l=i(10),u=i(37),c=i(2),p=function(){function t(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:1;(0,a.default)(this,t),this.pixelRatio=e,this.generated=!1,this.centerCoordinates={x:144.5,y:144.5},this.r=289*.49,this.color={r:255,g:255,b:255,a:1},this.hueCircle=void 0,this.initialColor={r:255,g:255,b:255,a:1},this.previousColor=void 0,this.applied=!1,this.updateCallback=function(){},this.closeCallback=function(){},this._create()}return(0,d.default)(t,[{key:"insertTo",value:function(t){void 0!==this.hammer&&(this.hammer.destroy(),this.hammer=void 0),this.container=t,this.container.appendChild(this.frame),this._bindHammer(),this._setSize()}},{key:"setUpdateCallback",value:function(t){if("function"!=typeof t)throw new Error("Function attempted to set as colorPicker update callback is not a function.");this.updateCallback=t}},{key:"setCloseCallback",value:function(t){if("function"!=typeof t)throw new Error("Function attempted to set as colorPicker closing callback is not a function.");this.closeCallback=t}},{key:"_isColorString",value:function(t){var e={black:"#000000",navy:"#000080",darkblue:"#00008B",mediumblue:"#0000CD",blue:"#0000FF",darkgreen:"#006400",green:"#008000",teal:"#008080",darkcyan:"#008B8B",deepskyblue:"#00BFFF",darkturquoise:"#00CED1",mediumspringgreen:"#00FA9A",lime:"#00FF00",springgreen:"#00FF7F",aqua:"#00FFFF",cyan:"#00FFFF",midnightblue:"#191970",dodgerblue:"#1E90FF",lightseagreen:"#20B2AA",forestgreen:"#228B22",seagreen:"#2E8B57",darkslategray:"#2F4F4F",limegreen:"#32CD32",mediumseagreen:"#3CB371",turquoise:"#40E0D0",royalblue:"#4169E1",steelblue:"#4682B4",darkslateblue:"#483D8B",mediumturquoise:"#48D1CC",indigo:"#4B0082",darkolivegreen:"#556B2F",cadetblue:"#5F9EA0",cornflowerblue:"#6495ED",mediumaquamarine:"#66CDAA",dimgray:"#696969",slateblue:"#6A5ACD",olivedrab:"#6B8E23",slategray:"#708090",lightslategray:"#778899",mediumslateblue:"#7B68EE",lawngreen:"#7CFC00",chartreuse:"#7FFF00",aquamarine:"#7FFFD4",maroon:"#800000",purple:"#800080",olive:"#808000",gray:"#808080",skyblue:"#87CEEB",lightskyblue:"#87CEFA",blueviolet:"#8A2BE2",darkred:"#8B0000",darkmagenta:"#8B008B",saddlebrown:"#8B4513",darkseagreen:"#8FBC8F",lightgreen:"#90EE90",mediumpurple:"#9370D8",darkviolet:"#9400D3",palegreen:"#98FB98",darkorchid:"#9932CC",yellowgreen:"#9ACD32",sienna:"#A0522D",brown:"#A52A2A",darkgray:"#A9A9A9",lightblue:"#ADD8E6",greenyellow:"#ADFF2F",paleturquoise:"#AFEEEE",lightsteelblue:"#B0C4DE",powderblue:"#B0E0E6",firebrick:"#B22222",darkgoldenrod:"#B8860B",mediumorchid:"#BA55D3",rosybrown:"#BC8F8F",darkkhaki:"#BDB76B",silver:"#C0C0C0",mediumvioletred:"#C71585",indianred:"#CD5C5C",peru:"#CD853F",chocolate:"#D2691E",tan:"#D2B48C",lightgrey:"#D3D3D3",palevioletred:"#D87093",thistle:"#D8BFD8",orchid:"#DA70D6",goldenrod:"#DAA520",crimson:"#DC143C",gainsboro:"#DCDCDC",plum:"#DDA0DD",burlywood:"#DEB887",lightcyan:"#E0FFFF",lavender:"#E6E6FA",darksalmon:"#E9967A",violet:"#EE82EE",palegoldenrod:"#EEE8AA",lightcoral:"#F08080",khaki:"#F0E68C",aliceblue:"#F0F8FF",honeydew:"#F0FFF0",azure:"#F0FFFF",sandybrown:"#F4A460",wheat:"#F5DEB3",beige:"#F5F5DC",whitesmoke:"#F5F5F5",mintcream:"#F5FFFA",ghostwhite:"#F8F8FF",salmon:"#FA8072",antiquewhite:"#FAEBD7",linen:"#FAF0E6",lightgoldenrodyellow:"#FAFAD2",oldlace:"#FDF5E6",red:"#FF0000",fuchsia:"#FF00FF",magenta:"#FF00FF",deeppink:"#FF1493",orangered:"#FF4500",tomato:"#FF6347",hotpink:"#FF69B4",coral:"#FF7F50",darkorange:"#FF8C00",lightsalmon:"#FFA07A",orange:"#FFA500",lightpink:"#FFB6C1",pink:"#FFC0CB",gold:"#FFD700",peachpuff:"#FFDAB9",navajowhite:"#FFDEAD",moccasin:"#FFE4B5",bisque:"#FFE4C4",mistyrose:"#FFE4E1",blanchedalmond:"#FFEBCD",papayawhip:"#FFEFD5",lavenderblush:"#FFF0F5",seashell:"#FFF5EE",cornsilk:"#FFF8DC",lemonchiffon:"#FFFACD",floralwhite:"#FFFAF0",snow:"#FFFAFA",yellow:"#FFFF00",lightyellow:"#FFFFE0",ivory:"#FFFFF0",white:"#FFFFFF"};if("string"==typeof t)return e[t]}},{key:"setColor",value:function(t){var e=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];if("none"!==t){var i=void 0,o=this._isColorString(t);if(void 0!==o&&(t=o),!0===c.isString(t)){if(!0===c.isValidRGB(t)){var n=t.substr(4).substr(0,t.length-5).split(",");i={r:n[0],g:n[1],b:n[2],a:1}}else if(!0===c.isValidRGBA(t)){var r=t.substr(5).substr(0,t.length-6).split(",");i={r:r[0],g:r[1],b:r[2],a:r[3]}}else if(!0===c.isValidHex(t)){var a=c.hexToRGB(t);i={r:a.r,g:a.g,b:a.b,a:1}}}else if(t instanceof Object&&void 0!==t.r&&void 0!==t.g&&void 0!==t.b){var h=void 0!==t.a?t.a:"1.0";i={r:t.r,g:t.g,b:t.b,a:h}}if(void 0===i)throw new Error("Unknown color passed to the colorPicker. Supported are strings: rgb, hex, rgba. Object: rgb ({r:r,g:g,b:b,[a:a]}). Supplied: "+(0,s.default)(t));this._setColor(i,e)}}},{key:"show",value:function(){void 0!==this.closeCallback&&(this.closeCallback(),this.closeCallback=void 0),this.applied=!1,this.frame.style.display="block",this._generateHueCircle()}},{key:"_hide",value:function(){var t=this;!0===(!(arguments.length>0&&void 0!==arguments[0])||arguments[0])&&(this.previousColor=c.extend({},this.color)),!0===this.applied&&this.updateCallback(this.initialColor),this.frame.style.display="none",setTimeout(function(){void 0!==t.closeCallback&&(t.closeCallback(),t.closeCallback=void 0)},0)}},{key:"_save",value:function(){this.updateCallback(this.color),this.applied=!1,this._hide()}},{key:"_apply",value:function(){this.applied=!0,this.updateCallback(this.color),this._updatePicker(this.color)}},{key:"_loadLast",value:function(){void 0!==this.previousColor?this.setColor(this.previousColor,!1):alert("There is no last color to load...")}},{key:"_setColor",value:function(t){!0===(!(arguments.length>1&&void 0!==arguments[1])||arguments[1])&&(this.initialColor=c.extend({},t)),this.color=t;var e=c.RGBToHSV(t.r,t.g,t.b),i=2*Math.PI,o=this.r*e.s,n=this.centerCoordinates.x+o*Math.sin(i*e.h),s=this.centerCoordinates.y+o*Math.cos(i*e.h);this.colorPickerSelector.style.left=n-.5*this.colorPickerSelector.clientWidth+"px",this.colorPickerSelector.style.top=s-.5*this.colorPickerSelector.clientHeight+"px",this._updatePicker(t)}},{key:"_setOpacity",value:function(t){this.color.a=t/100,this._updatePicker(this.color)}},{key:"_setBrightness",value:function(t){var e=c.RGBToHSV(this.color.r,this.color.g,this.color.b);e.v=t/100;var i=c.HSVToRGB(e.h,e.s,e.v);i.a=this.color.a,this.color=i,this._updatePicker()}},{key:"_updatePicker",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:this.color,e=c.RGBToHSV(t.r,t.g,t.b),i=this.colorPickerCanvas.getContext("2d");void 0===this.pixelRation&&(this.pixelRatio=(window.devicePixelRatio||1)/(i.webkitBackingStorePixelRatio||i.mozBackingStorePixelRatio||i.msBackingStorePixelRatio||i.oBackingStorePixelRatio||i.backingStorePixelRatio||1)),i.setTransform(this.pixelRatio,0,0,this.pixelRatio,0,0);var o=this.colorPickerCanvas.clientWidth,n=this.colorPickerCanvas.clientHeight;i.clearRect(0,0,o,n),i.putImageData(this.hueCircle,0,0),i.fillStyle="rgba(0,0,0,"+(1-e.v)+")",i.circle(this.centerCoordinates.x,this.centerCoordinates.y,this.r),i.fill(),this.brightnessRange.value=100*e.v,this.opacityRange.value=100*t.a,this.initialColorDiv.style.backgroundColor="rgba("+this.initialColor.r+","+this.initialColor.g+","+this.initialColor.b+","+this.initialColor.a+")",this.newColorDiv.style.backgroundColor="rgba("+this.color.r+","+this.color.g+","+this.color.b+","+this.color.a+")"}},{key:"_setSize",value:function(){this.colorPickerCanvas.style.width="100%",this.colorPickerCanvas.style.height="100%",this.colorPickerCanvas.width=289*this.pixelRatio,this.colorPickerCanvas.height=289*this.pixelRatio}},{key:"_create",value:function(){if(this.frame=document.createElement("div"),this.frame.className="vis-color-picker",this.colorPickerDiv=document.createElement("div"),this.colorPickerSelector=document.createElement("div"),this.colorPickerSelector.className="vis-selector",this.colorPickerDiv.appendChild(this.colorPickerSelector),this.colorPickerCanvas=document.createElement("canvas"),this.colorPickerDiv.appendChild(this.colorPickerCanvas),this.colorPickerCanvas.getContext){var t=this.colorPickerCanvas.getContext("2d")
+;this.pixelRatio=(window.devicePixelRatio||1)/(t.webkitBackingStorePixelRatio||t.mozBackingStorePixelRatio||t.msBackingStorePixelRatio||t.oBackingStorePixelRatio||t.backingStorePixelRatio||1),this.colorPickerCanvas.getContext("2d").setTransform(this.pixelRatio,0,0,this.pixelRatio,0,0)}else{var e=document.createElement("DIV");e.style.color="red",e.style.fontWeight="bold",e.style.padding="10px",e.innerHTML="Error: your browser does not support HTML canvas",this.colorPickerCanvas.appendChild(e)}this.colorPickerDiv.className="vis-color",this.opacityDiv=document.createElement("div"),this.opacityDiv.className="vis-opacity",this.brightnessDiv=document.createElement("div"),this.brightnessDiv.className="vis-brightness",this.arrowDiv=document.createElement("div"),this.arrowDiv.className="vis-arrow",this.opacityRange=document.createElement("input");try{this.opacityRange.type="range",this.opacityRange.min="0",this.opacityRange.max="100"}catch(t){}this.opacityRange.value="100",this.opacityRange.className="vis-range",this.brightnessRange=document.createElement("input");try{this.brightnessRange.type="range",this.brightnessRange.min="0",this.brightnessRange.max="100"}catch(t){}this.brightnessRange.value="100",this.brightnessRange.className="vis-range",this.opacityDiv.appendChild(this.opacityRange),this.brightnessDiv.appendChild(this.brightnessRange);var i=this;this.opacityRange.onchange=function(){i._setOpacity(this.value)},this.opacityRange.oninput=function(){i._setOpacity(this.value)},this.brightnessRange.onchange=function(){i._setBrightness(this.value)},this.brightnessRange.oninput=function(){i._setBrightness(this.value)},this.brightnessLabel=document.createElement("div"),this.brightnessLabel.className="vis-label vis-brightness",this.brightnessLabel.innerHTML="brightness:",this.opacityLabel=document.createElement("div"),this.opacityLabel.className="vis-label vis-opacity",this.opacityLabel.innerHTML="opacity:",this.newColorDiv=document.createElement("div"),this.newColorDiv.className="vis-new-color",this.newColorDiv.innerHTML="new",this.initialColorDiv=document.createElement("div"),this.initialColorDiv.className="vis-initial-color",this.initialColorDiv.innerHTML="initial",this.cancelButton=document.createElement("div"),this.cancelButton.className="vis-button vis-cancel",this.cancelButton.innerHTML="cancel",this.cancelButton.onclick=this._hide.bind(this,!1),this.applyButton=document.createElement("div"),this.applyButton.className="vis-button vis-apply",this.applyButton.innerHTML="apply",this.applyButton.onclick=this._apply.bind(this),this.saveButton=document.createElement("div"),this.saveButton.className="vis-button vis-save",this.saveButton.innerHTML="save",this.saveButton.onclick=this._save.bind(this),this.loadButton=document.createElement("div"),this.loadButton.className="vis-button vis-load",this.loadButton.innerHTML="load last",this.loadButton.onclick=this._loadLast.bind(this),this.frame.appendChild(this.colorPickerDiv),this.frame.appendChild(this.arrowDiv),this.frame.appendChild(this.brightnessLabel),this.frame.appendChild(this.brightnessDiv),this.frame.appendChild(this.opacityLabel),this.frame.appendChild(this.opacityDiv),this.frame.appendChild(this.newColorDiv),this.frame.appendChild(this.initialColorDiv),this.frame.appendChild(this.cancelButton),this.frame.appendChild(this.applyButton),this.frame.appendChild(this.saveButton),this.frame.appendChild(this.loadButton)}},{key:"_bindHammer",value:function(){var t=this;this.drag={},this.pinch={},this.hammer=new l(this.colorPickerCanvas),this.hammer.get("pinch").set({enable:!0}),u.onTouch(this.hammer,function(e){t._moveSelector(e)}),this.hammer.on("tap",function(e){t._moveSelector(e)}),this.hammer.on("panstart",function(e){t._moveSelector(e)}),this.hammer.on("panmove",function(e){t._moveSelector(e)}),this.hammer.on("panend",function(e){t._moveSelector(e)})}},{key:"_generateHueCircle",value:function(){if(!1===this.generated){var t=this.colorPickerCanvas.getContext("2d");void 0===this.pixelRation&&(this.pixelRatio=(window.devicePixelRatio||1)/(t.webkitBackingStorePixelRatio||t.mozBackingStorePixelRatio||t.msBackingStorePixelRatio||t.oBackingStorePixelRatio||t.backingStorePixelRatio||1)),t.setTransform(this.pixelRatio,0,0,this.pixelRatio,0,0);var e=this.colorPickerCanvas.clientWidth,i=this.colorPickerCanvas.clientHeight;t.clearRect(0,0,e,i);var o=void 0,n=void 0,s=void 0,r=void 0;this.centerCoordinates={x:.5*e,y:.5*i},this.r=.49*e;var a=2*Math.PI/360,h=1/this.r,d=void 0;for(s=0;s<360;s++)for(r=0;r<this.r;r++)o=this.centerCoordinates.x+r*Math.sin(a*s),n=this.centerCoordinates.y+r*Math.cos(a*s),d=c.HSVToRGB(s*(1/360),r*h,1),t.fillStyle="rgb("+d.r+","+d.g+","+d.b+")",t.fillRect(o-.5,n-.5,2,2);t.strokeStyle="rgba(0,0,0,1)",t.circle(this.centerCoordinates.x,this.centerCoordinates.y,this.r),t.stroke(),this.hueCircle=t.getImageData(0,0,e,i)}this.generated=!0}},{key:"_moveSelector",value:function(t){var e=this.colorPickerDiv.getBoundingClientRect(),i=t.center.x-e.left,o=t.center.y-e.top,n=.5*this.colorPickerDiv.clientHeight,s=.5*this.colorPickerDiv.clientWidth,r=i-s,a=o-n,h=Math.atan2(r,a),d=.98*Math.min(Math.sqrt(r*r+a*a),s),l=Math.cos(h)*d+n,u=Math.sin(h)*d+s;this.colorPickerSelector.style.top=l-.5*this.colorPickerSelector.clientHeight+"px",this.colorPickerSelector.style.left=u-.5*this.colorPickerSelector.clientWidth+"px";var p=h/(2*Math.PI);p=p<0?p+1:p;var f=d/this.r,m=c.RGBToHSV(this.color.r,this.color.g,this.color.b);m.h=p,m.s=f;var v=c.HSVToRGB(m.h,m.s,m.v);v.a=this.color.a,this.color=v,this.initialColorDiv.style.backgroundColor="rgba("+this.initialColor.r+","+this.initialColor.g+","+this.initialColor.b+","+this.initialColor.a+")",this.newColorDiv.style.backgroundColor="rgba("+this.color.r+","+this.color.g+","+this.color.b+","+this.color.a+")"}}]),t}();e.default=p},function(t,e,i){function o(t,e,i,o){if(!(Array.isArray(i)||i instanceof r||i instanceof a)&&i instanceof Object){var d=o;o=i,i=d}o&&o.throttleRedraw&&console.warn('Graph2d option "throttleRedraw" is DEPRICATED and no longer supported. It will be removed in the next MAJOR release.');var c=this;this.defaultOptions={start:null,end:null,autoResize:!0,orientation:{axis:"bottom",item:"bottom"},moment:n,width:null,height:null,maxHeight:null,minHeight:null},this.options=s.deepExtend({},this.defaultOptions),this._create(t),this.components=[],this.body={dom:this.dom,domProps:this.props,emitter:{on:this.on.bind(this),off:this.off.bind(this),emit:this.emit.bind(this)},hiddenDates:[],util:{toScreen:c._toScreen.bind(c),toGlobalScreen:c._toGlobalScreen.bind(c),toTime:c._toTime.bind(c),toGlobalTime:c._toGlobalTime.bind(c)}},this.range=new h(this.body),this.components.push(this.range),this.body.range=this.range,this.timeAxis=new l(this.body),this.components.push(this.timeAxis),this.currentTime=new u(this.body),this.components.push(this.currentTime),this.linegraph=new p(this.body),this.components.push(this.linegraph),this.itemsData=null,this.groupsData=null,this.on("tap",function(t){c.emit("click",c.getEventProperties(t))}),this.on("doubletap",function(t){c.emit("doubleClick",c.getEventProperties(t))}),this.dom.root.oncontextmenu=function(t){c.emit("contextmenu",c.getEventProperties(t))},o&&this.setOptions(o),i&&this.setGroups(i),e&&this.setItems(e),this._redraw()}var n=i(9),s=i(2),r=i(11),a=i(12),h=i(64),d=i(65),l=i(45),u=i(67),c=i(46),p=i(106),f=i(15).printStyle,m=i(113).allOptions,v=i(113).configureOptions,g=i(71).default,y=i(15).default;o.prototype=new d,o.prototype.setOptions=function(t){!0===y.validate(t,m)&&console.log("%cErrors have been found in the supplied options object.",f),d.prototype.setOptions.call(this,t)},o.prototype.setItems=function(t){var e,i=null==this.itemsData;if(e=t?t instanceof r||t instanceof a?t:new r(t,{type:{start:"Date",end:"Date"}}):null,this.itemsData=e,this.linegraph&&this.linegraph.setItems(e),i)if(void 0!=this.options.start||void 0!=this.options.end){var o=void 0!=this.options.start?this.options.start:null,n=void 0!=this.options.end?this.options.end:null;this.setWindow(o,n,{animation:!1})}else this.fit({animation:!1})},o.prototype.setGroups=function(t){var e;e=t?t instanceof r||t instanceof a?t:new r(t):null,this.groupsData=e,this.linegraph.setGroups(e)},o.prototype.getLegend=function(t,e,i){return void 0===e&&(e=15),void 0===i&&(i=15),void 0!==this.linegraph.groups[t]?this.linegraph.groups[t].getLegend(e,i):"cannot find group:'"+t+"'"},o.prototype.isGroupVisible=function(t){return void 0!==this.linegraph.groups[t]&&(this.linegraph.groups[t].visible&&(void 0===this.linegraph.options.groups.visibility[t]||1==this.linegraph.options.groups.visibility[t]))},o.prototype.getDataRange=function(){var t=null,e=null;for(var i in this.linegraph.groups)if(this.linegraph.groups.hasOwnProperty(i)&&1==this.linegraph.groups[i].visible)for(var o=0;o<this.linegraph.groups[i].itemsData.length;o++){var n=this.linegraph.groups[i].itemsData[o],r=s.convert(n.x,"Date").valueOf();t=null==t?r:t>r?r:t,e=null==e?r:e<r?r:e}return{min:null!=t?new Date(t):null,max:null!=e?new Date(e):null}},o.prototype.getEventProperties=function(t){var e=t.center?t.center.x:t.clientX,i=t.center?t.center.y:t.clientY,o=e-s.getAbsoluteLeft(this.dom.centerContainer),n=i-s.getAbsoluteTop(this.dom.centerContainer),r=this._toTime(o),a=c.customTimeFromTarget(t),h=s.getTarget(t),d=null;s.hasParent(h,this.timeAxis.dom.foreground)?d="axis":this.timeAxis2&&s.hasParent(h,this.timeAxis2.dom.foreground)?d="axis":s.hasParent(h,this.linegraph.yAxisLeft.dom.frame)?d="data-axis":s.hasParent(h,this.linegraph.yAxisRight.dom.frame)?d="data-axis":s.hasParent(h,this.linegraph.legendLeft.dom.frame)?d="legend":s.hasParent(h,this.linegraph.legendRight.dom.frame)?d="legend":null!=a?d="custom-time":s.hasParent(h,this.currentTime.bar)?d="current-time":s.hasParent(h,this.dom.center)&&(d="background");var l=[],u=this.linegraph.yAxisLeft,p=this.linegraph.yAxisRight;return!u.hidden&&this.itemsData.length>0&&l.push(u.screenToValue(n)),!p.hidden&&this.itemsData.length>0&&l.push(p.screenToValue(n)),{event:t,what:d,pageX:t.srcEvent?t.srcEvent.pageX:t.pageX,pageY:t.srcEvent?t.srcEvent.pageY:t.pageY,x:o,y:n,time:r,value:l}},o.prototype._createConfigurator=function(){return new g(this,this.dom.container,v)},t.exports=o},function(t,e,i){e.util=i(2),e.DOMutil=i(14),e.DataSet=i(11),e.DataView=i(12),e.Queue=i(43),e.Network=i(182),e.network={Images:i(116),dotparser:i(114),gephiParser:i(115),allOptions:i(122)},e.network.convertDot=function(t){return e.network.dotparser.DOTToGraph(t)},e.network.convertGephi=function(t,i){return e.network.gephiParser.parseGephi(t,i)},e.moment=i(9),e.Hammer=i(10),e.keycharm=i(35)},function(t,e,i){function o(t,e,i){var n=this;if(!(this instanceof o))throw new SyntaxError("Constructor must be called with the new operator");this.options={},this.defaultOptions={locale:"en",locales:d,clickToUse:!1},s.extend(this.options,this.defaultOptions),this.body={container:t,nodes:{},nodeIndices:[],edges:{},edgeIndices:[],emitter:{on:this.on.bind(this),off:this.off.bind(this),emit:this.emit.bind(this),once:this.once.bind(this)},eventListeners:{onTap:function(){},onTouch:function(){},onDoubleTap:function(){},onHold:function(){},onDragStart:function(){},onDrag:function(){},onDragEnd:function(){},onMouseWheel:function(){},onPinch:function(){},onMouseMove:function(){},onRelease:function(){},onContext:function(){}},data:{nodes:null,edges:null},functions:{createNode:function(){},createEdge:function(){},getPointer:function(){}},modules:{},view:{scale:1,translation:{x:0,y:0}}},this.bindEventListeners(),this.images=new l(function(){return n.body.emitter.emit("_requestRedraw")}),this.groups=new u,this.canvas=new g(this.body),this.selectionHandler=new _(this.body,this.canvas),this.interactionHandler=new b(this.body,this.canvas,this.selectionHandler),this.view=new y(this.body,this.canvas),this.renderer=new v(this.body,this.canvas),this.physics=new f(this.body),this.layoutEngine=new w(this.body),this.clustering=new m(this.body),this.manipulation=new x(this.body,this.canvas,this.selectionHandler),this.nodesHandler=new c(this.body,this.images,this.groups,this.layoutEngine),this.edgesHandler=new p(this.body,this.images,this.groups),this.body.modules.kamadaKawai=new T(this.body,150,.05),this.body.modules.clustering=this.clustering,this.canvas._create(),this.setOptions(i),this.setData(e)}i(183);var n=i(44),s=i(2),r=i(114),a=i(115),h=i(97),d=i(184),l=i(116).default,u=i(186).default,c=i(187).default,p=i(214).default,f=i(220).default,m=i(227).default,v=i(229).default,g=i(230).default,y=i(231).default,b=i(232).default,_=i(234).default,w=i(235).default,x=i(237).default,k=i(71).default,S=i(15).default,D=i(15),M=D.printStyle,C=i(122),O=C.allOptions,E=C.configureOptions,T=i(238).default;n(o.prototype),o.prototype.setOptions=function(t){var e=this;if(void 0!==t){!0===S.validate(t,O)&&console.log("%cErrors have been found in the supplied options object.",M);var i=["locale","locales","clickToUse"];if(s.selectiveDeepExtend(i,this.options,t),t=this.layoutEngine.setOptions(t.layout,t),this.canvas.setOptions(t),this.groups.setOptions(t.groups),this.nodesHandler.setOptions(t.nodes),this.edgesHandler.setOptions(t.edges),this.physics.setOptions(t.physics),this.manipulation.setOptions(t.manipulation,t,this.options),this.interactionHandler.setOptions(t.interaction),this.renderer.setOptions(t.interaction),this.selectionHandler.setOptions(t.interaction),void 0!==t.groups&&this.body.emitter.emit("refreshNodes"),"configure"in t&&(this.configurator||(this.configurator=new k(this,this.body.container,E,this.canvas.pixelRatio)),this.configurator.setOptions(t.configure)),this.configurator&&!0===this.configurator.options.enabled){var o={nodes:{},edges:{},layout:{},interaction:{},manipulation:{},physics:{},global:{}};s.deepExtend(o.nodes,this.nodesHandler.options),s.deepExtend(o.edges,this.edgesHandler.options),s.deepExtend(o.layout,this.layoutEngine.options),s.deepExtend(o.interaction,this.selectionHandler.options),s.deepExtend(o.interaction,this.renderer.options),s.deepExtend(o.interaction,this.interactionHandler.options),s.deepExtend(o.manipulation,this.manipulation.options),s.deepExtend(o.physics,this.physics.options),s.deepExtend(o.global,this.canvas.options),s.deepExtend(o.global,this.options),this.configurator.setModuleOptions(o)}void 0!==t.clickToUse?!0===t.clickToUse?void 0===this.activator&&(this.activator=new h(this.canvas.frame),this.activator.on("change",function(){e.body.emitter.emit("activate")})):(void 0!==this.activator&&(this.activator.destroy(),delete this.activator),this.body.emitter.emit("activate")):this.body.emitter.emit("activate"),this.canvas.setSize(),this.body.emitter.emit("startSimulation")}},o.prototype._updateVisibleIndices=function(){var t=this.body.nodes,e=this.body.edges;this.body.nodeIndices=[],this.body.edgeIndices=[];for(var i in t)t.hasOwnProperty(i)&&(this.clustering._isClusteredNode(i)||!1!==t[i].options.hidden||this.body.nodeIndices.push(t[i].id));for(var o in e)if(e.hasOwnProperty(o)){var n=e[o],s=t[n.fromId],r=t[n.toId],a=void 0!==s&&void 0!==r,h=!this.clustering._isClusteredEdge(o)&&!1===n.options.hidden&&a&&!1===s.options.hidden&&!1===r.options.hidden;h&&this.body.edgeIndices.push(n.id)}},o.prototype.bindEventListeners=function(){var t=this;this.body.emitter.on("_dataChanged",function(){t.edgesHandler._updateState(),t.body.emitter.emit("_dataUpdated")}),this.body.emitter.on("_dataUpdated",function(){t.clustering._updateState(),t._updateVisibleIndices(),t._updateValueRange(t.body.nodes),t._updateValueRange(t.body.edges),t.body.emitter.emit("startSimulation"),t.body.emitter.emit("_requestRedraw")})},o.prototype.setData=function(t){if(this.body.emitter.emit("resetPhysics"),this.body.emitter.emit("_resetData"),this.selectionHandler.unselectAll(),t&&t.dot&&(t.nodes||t.edges))throw new SyntaxError('Data must contain either parameter "dot" or  parameter pair "nodes" and "edges", but not both.');if(this.setOptions(t&&t.options),t&&t.dot){console.log("The dot property has been deprecated. Please use the static convertDot method to convert DOT into vis.network format and use the normal data format with nodes and edges. This converter is used like this: var data = vis.network.convertDot(dotString);");var e=r.DOTToGraph(t.dot);return void this.setData(e)}if(t&&t.gephi){console.log("The gephi property has been deprecated. Please use the static convertGephi method to convert gephi into vis.network format and use the normal data format with nodes and edges. This converter is used like this: var data = vis.network.convertGephi(gephiJson);");var i=a.parseGephi(t.gephi);return void this.setData(i)}this.nodesHandler.setData(t&&t.nodes,!0),this.edgesHandler.setData(t&&t.edges,!0),this.body.emitter.emit("_dataChanged"),this.body.emitter.emit("_dataLoaded"),this.body.emitter.emit("initPhysics")},o.prototype.destroy=function(){this.body.emitter.emit("destroy"),this.body.emitter.off(),this.off(),delete this.groups,delete this.canvas,delete this.selectionHandler,delete this.interactionHandler,delete this.view,delete this.renderer,delete this.physics,delete this.layoutEngine,delete this.clustering,delete this.manipulation,delete this.nodesHandler,delete this.edgesHandler,delete this.configurator,delete this.images;for(var t in this.body.nodes)this.body.nodes.hasOwnProperty(t)&&delete this.body.nodes[t];for(var e in this.body.edges)this.body.edges.hasOwnProperty(e)&&delete this.body.edges[e];s.recursiveDOMDelete(this.body.container)},o.prototype._updateValueRange=function(t){var e,i=void 0,o=void 0,n=0;for(e in t)if(t.hasOwnProperty(e)){var s=t[e].getValue();void 0!==s&&(i=void 0===i?s:Math.min(s,i),o=void 0===o?s:Math.max(s,o),n+=s)}if(void 0!==i&&void 0!==o)for(e in t)t.hasOwnProperty(e)&&t[e].setValueRange(i,o,n)},o.prototype.isActive=function(){return!this.activator||this.activator.active},o.prototype.setSize=function(){return this.canvas.setSize.apply(this.canvas,arguments)},o.prototype.canvasToDOM=function(){return this.canvas.canvasToDOM.apply(this.canvas,arguments)},o.prototype.DOMtoCanvas=function(){return this.canvas.DOMtoCanvas.apply(this.canvas,arguments)},o.prototype.findNode=function(){return this.clustering.findNode.apply(this.clustering,arguments)},o.prototype.isCluster=function(){return this.clustering.isCluster.apply(this.clustering,arguments)},o.prototype.openCluster=function(){return this.clustering.openCluster.apply(this.clustering,arguments)},o.prototype.cluster=function(){return this.clustering.cluster.apply(this.clustering,arguments)},o.prototype.getNodesInCluster=function(){return this.clustering.getNodesInCluster.apply(this.clustering,arguments)},o.prototype.clusterByConnection=function(){return this.clustering.clusterByConnection.apply(this.clustering,arguments)},o.prototype.clusterByHubsize=function(){return this.clustering.clusterByHubsize.apply(this.clustering,arguments)},o.prototype.clusterOutliers=function(){return this.clustering.clusterOutliers.apply(this.clustering,arguments)},o.prototype.getSeed=function(){return this.layoutEngine.getSeed.apply(this.layoutEngine,arguments)},o.prototype.enableEditMode=function(){return this.manipulation.enableEditMode.apply(this.manipulation,arguments)},o.prototype.disableEditMode=function(){return this.manipulation.disableEditMode.apply(this.manipulation,arguments)},o.prototype.addNodeMode=function(){return this.manipulation.addNodeMode.apply(this.manipulation,arguments)},o.prototype.editNode=function(){return this.manipulation.editNode.apply(this.manipulation,arguments)},o.prototype.editNodeMode=function(){return console.log("Deprecated: Please use editNode instead of editNodeMode."),this.manipulation.editNode.apply(this.manipulation,arguments)},o.prototype.addEdgeMode=function(){return this.manipulation.addEdgeMode.apply(this.manipulation,arguments)},o.prototype.editEdgeMode=function(){return this.manipulation.editEdgeMode.apply(this.manipulation,arguments)},o.prototype.deleteSelected=function(){return this.manipulation.deleteSelected.apply(this.manipulation,arguments)},o.prototype.getPositions=function(){return this.nodesHandler.getPositions.apply(this.nodesHandler,arguments)},o.prototype.storePositions=function(){return this.nodesHandler.storePositions.apply(this.nodesHandler,arguments)},o.prototype.moveNode=function(){return this.nodesHandler.moveNode.apply(this.nodesHandler,arguments)},o.prototype.getBoundingBox=function(){return this.nodesHandler.getBoundingBox.apply(this.nodesHandler,arguments)},o.prototype.getConnectedNodes=function(t){return void 0!==this.body.nodes[t]?this.nodesHandler.getConnectedNodes.apply(this.nodesHandler,arguments):this.edgesHandler.getConnectedNodes.apply(this.edgesHandler,arguments)},o.prototype.getConnectedEdges=function(){return this.nodesHandler.getConnectedEdges.apply(this.nodesHandler,arguments)},o.prototype.startSimulation=function(){return this.physics.startSimulation.apply(this.physics,arguments)},o.prototype.stopSimulation=function(){return this.physics.stopSimulation.apply(this.physics,arguments)},o.prototype.stabilize=function(){return this.physics.stabilize.apply(this.physics,arguments)},o.prototype.getSelection=function(){return this.selectionHandler.getSelection.apply(this.selectionHandler,arguments)},o.prototype.setSelection=function(){return this.selectionHandler.setSelection.apply(this.selectionHandler,arguments)},o.prototype.getSelectedNodes=function(){return this.selectionHandler.getSelectedNodes.apply(this.selectionHandler,arguments)},o.prototype.getSelectedEdges=function(){return this.selectionHandler.getSelectedEdges.apply(this.selectionHandler,arguments)},o.prototype.getNodeAt=function(){var t=this.selectionHandler.getNodeAt.apply(this.selectionHandler,arguments);return void 0!==t&&void 0!==t.id?t.id:t},o.prototype.getEdgeAt=function(){var t=this.selectionHandler.getEdgeAt.apply(this.selectionHandler,arguments);return void 0!==t&&void 0!==t.id?t.id:t},o.prototype.selectNodes=function(){return this.selectionHandler.selectNodes.apply(this.selectionHandler,arguments)},o.prototype.selectEdges=function(){return this.selectionHandler.selectEdges.apply(this.selectionHandler,arguments)},o.prototype.unselectAll=function(){this.selectionHandler.unselectAll.apply(this.selectionHandler,arguments),this.redraw()},o.prototype.redraw=function(){return this.renderer.redraw.apply(this.renderer,arguments)},o.prototype.getScale=function(){return this.view.getScale.apply(this.view,arguments)},o.prototype.getViewPosition=function(){return this.view.getViewPosition.apply(this.view,arguments)},o.prototype.fit=function(){return this.view.fit.apply(this.view,arguments)},o.prototype.moveTo=function(){return this.view.moveTo.apply(this.view,arguments)},o.prototype.focus=function(){return this.view.focus.apply(this.view,arguments)},o.prototype.releaseNode=function(){return this.view.releaseNode.apply(this.view,arguments)},o.prototype.getOptionsFromConfigurator=function(){var t={};return this.configurator&&(t=this.configurator.getOptions.apply(this.configurator)),t},t.exports=o},function(t,e,i){"undefined"!=typeof CanvasRenderingContext2D&&(CanvasRenderingContext2D.prototype.circle=function(t,e,i){this.beginPath(),this.arc(t,e,i,0,2*Math.PI,!1),this.closePath()},CanvasRenderingContext2D.prototype.square=function(t,e,i){this.beginPath(),this.rect(t-i,e-i,2*i,2*i),this.closePath()},CanvasRenderingContext2D.prototype.triangle=function(t,e,i){this.beginPath(),i*=1.15,e+=.275*i;var o=2*i,n=o/2,s=Math.sqrt(3)/6*o,r=Math.sqrt(o*o-n*n);this.moveTo(t,e-(r-s)),this.lineTo(t+n,e+s),this.lineTo(t-n,e+s),this.lineTo(t,e-(r-s)),this.closePath()},CanvasRenderingContext2D.prototype.triangleDown=function(t,e,i){this.beginPath(),i*=1.15,e-=.275*i;var o=2*i,n=o/2,s=Math.sqrt(3)/6*o,r=Math.sqrt(o*o-n*n);this.moveTo(t,e+(r-s)),this.lineTo(t+n,e-s),this.lineTo(t-n,e-s),this.lineTo(t,e+(r-s)),this.closePath()},CanvasRenderingContext2D.prototype.star=function(t,e,i){this.beginPath(),i*=.82,e+=.1*i;for(var o=0;o<10;o++){var n=o%2==0?1.3*i:.5*i;this.lineTo(t+n*Math.sin(2*o*Math.PI/10),e-n*Math.cos(2*o*Math.PI/10))}this.closePath()},CanvasRenderingContext2D.prototype.diamond=function(t,e,i){this.beginPath(),this.lineTo(t,e+i),this.lineTo(t+i,e),this.lineTo(t,e-i),this.lineTo(t-i,e),this.closePath()},CanvasRenderingContext2D.prototype.roundRect=function(t,e,i,o,n){var s=Math.PI/180;i-2*n<0&&(n=i/2),o-2*n<0&&(n=o/2),this.beginPath(),this.moveTo(t+n,e),this.lineTo(t+i-n,e),this.arc(t+i-n,e+n,n,270*s,360*s,!1),this.lineTo(t+i,e+o-n),this.arc(t+i-n,e+o-n,n,0,90*s,!1),this.lineTo(t+n,e+o),this.arc(t+n,e+o-n,n,90*s,180*s,!1),this.lineTo(t,e+n),this.arc(t+n,e+n,n,180*s,270*s,!1),this.closePath()},CanvasRenderingContext2D.prototype.ellipse_vis=function(t,e,i,o){var n=i/2*.5522848,s=o/2*.5522848,r=t+i,a=e+o,h=t+i/2,d=e+o/2;this.beginPath(),this.moveTo(t,d),this.bezierCurveTo(t,d-s,h-n,e,h,e),this.bezierCurveTo(h+n,e,r,d-s,r,d),this.bezierCurveTo(r,d+s,h+n,a,h,a),this.bezierCurveTo(h-n,a,t,d+s,t,d),this.closePath()},CanvasRenderingContext2D.prototype.database=function(t,e,i,o){var n=i,s=o*(1/3),r=n/2*.5522848,a=s/2*.5522848,h=t+n,d=e+s,l=t+n/2,u=e+s/2,c=e+(o-s/2),p=e+o;this.beginPath(),this.moveTo(h,u),this.bezierCurveTo(h,u+a,l+r,d,l,d),this.bezierCurveTo(l-r,d,t,u+a,t,u),this.bezierCurveTo(t,u-a,l-r,e,l,e),this.bezierCurveTo(l+r,e,h,u-a,h,u),this.lineTo(h,c),this.bezierCurveTo(h,c+a,l+r,p,l,p),this.bezierCurveTo(l-r,p,t,c+a,t,c),this.lineTo(t,u)},CanvasRenderingContext2D.prototype.dashedLine=function(t,e,i,o,n){this.beginPath(),this.moveTo(t,e);for(var s=n.length,r=i-t,a=o-e,h=a/r,d=Math.sqrt(r*r+a*a),l=0,u=!0,c=0,p=n[0];d>=.1;)p=n[l++%s],p>d&&(p=d),c=Math.sqrt(p*p/(1+h*h)),c=r<0?-c:c,t+=c,e+=h*c,!0===u?this.lineTo(t,e):this.moveTo(t,e),d-=p,u=!u},CanvasRenderingContext2D.prototype.hexagon=function(t,e,i){this.beginPath();var o=2*Math.PI/6;this.moveTo(t+i,e);for(var n=1;n<6;n++)this.lineTo(t+i*Math.cos(o*n),e+i*Math.sin(o*n));this.closePath()})},function(t,e,i){e.en={edit:"Edit",del:"Delete selected",back:"Back",addNode:"Add Node",addEdge:"Add Edge",editNode:"Edit Node",editEdge:"Edit Edge",addDescription:"Click in an empty space to place a new node.",edgeDescription:"Click on a node and drag the edge to another node to connect them.",editEdgeDescription:"Click on the control points and drag them to a node to connect to it.",createEdgeError:"Cannot link edges to a cluster.",deleteClusterError:"Clusters cannot be deleted.",editClusterError:"Clusters cannot be edited."},e.en_EN=e.en,e.en_US=e.en,e.de={edit:"Editieren",del:"Lösche Auswahl",back:"Zurück",addNode:"Knoten hinzufügen",addEdge:"Kante hinzufügen",editNode:"Knoten editieren",editEdge:"Kante editieren",addDescription:"Klicke auf eine freie Stelle, um einen neuen Knoten zu plazieren.",edgeDescription:"Klicke auf einen Knoten und ziehe die Kante zu einem anderen Knoten, um diese zu verbinden.",editEdgeDescription:"Klicke auf die Verbindungspunkte und ziehe diese auf einen Knoten, um sie zu verbinden.",createEdgeError:"Es ist nicht möglich, Kanten mit Clustern zu verbinden.",deleteClusterError:"Cluster können nicht gelöscht werden.",editClusterError:"Cluster können nicht editiert werden."},e.de_DE=e.de,e.es={edit:"Editar",del:"Eliminar selección",back:"Átras",addNode:"Añadir nodo",addEdge:"Añadir arista",editNode:"Editar nodo",editEdge:"Editar arista",addDescription:"Haga clic en un lugar vacío para colocar un nuevo nodo.",edgeDescription:"Haga clic en un nodo y arrastre la arista hacia otro nodo para conectarlos.",editEdgeDescription:"Haga clic en un punto de control y arrastrelo a un nodo para conectarlo.",createEdgeError:"No se puede conectar una arista a un grupo.",deleteClusterError:"No es posible eliminar grupos.",editClusterError:"No es posible editar grupos."},e.es_ES=e.es,e.it={edit:"Modifica",del:"Cancella la selezione",back:"Indietro",addNode:"Aggiungi un nodo",addEdge:"Aggiungi un vertice",editNode:"Modifica il nodo",editEdge:"Modifica il vertice",addDescription:"Clicca per aggiungere un nuovo nodo",edgeDescription:"Clicca su un nodo e trascinalo ad un altro nodo per connetterli.",editEdgeDescription:"Clicca sui Punti di controllo e trascinali ad un nodo per connetterli.",createEdgeError:"Non si possono collegare vertici ad un cluster",deleteClusterError:"I cluster non possono essere cancellati",editClusterError:"I clusters non possono essere modificati."},e.it_IT=e.it,e.nl={edit:"Wijzigen",del:"Selectie verwijderen",back:"Terug",addNode:"Node toevoegen",addEdge:"Link toevoegen",editNode:"Node wijzigen",editEdge:"Link wijzigen",addDescription:"Klik op een leeg gebied om een nieuwe node te maken.",edgeDescription:"Klik op een node en sleep de link naar een andere node om ze te verbinden.",editEdgeDescription:"Klik op de verbindingspunten en sleep ze naar een node om daarmee te verbinden.",createEdgeError:"Kan geen link maken naar een cluster.",deleteClusterError:"Clusters kunnen niet worden verwijderd.",editClusterError:"Clusters kunnen niet worden aangepast."},e.nl_NL=e.nl,e.nl_BE=e.nl,e["pt-br"]={edit:"Editar",del:"Remover selecionado",back:"Voltar",addNode:"Adicionar nó",addEdge:"Adicionar aresta",editNode:"Editar nó",editEdge:"Editar aresta",addDescription:"Clique em um espaço em branco para adicionar um novo nó",edgeDescription:"Clique em um nó e arraste a aresta até outro nó para conectá-los",editEdgeDescription:"Clique nos pontos de controle e os arraste para um nó para conectá-los",createEdgeError:"Não foi possível linkar arestas a um cluster.",deleteClusterError:"Clusters não puderam ser removidos.",editClusterError:"Clusters não puderam ser editados."},e["pt-BR"]=e["pt-br"],e.pt_BR=e["pt-br"],e.pt_br=e["pt-br"],e.ru={edit:"Редактировать",del:"Удалить выбранное",back:"Назад",addNode:"Добавить узел",addEdge:"Добавить ребро",editNode:"Редактировать узел",editEdge:"Редактировать ребро",addDescription:"Кликните в свободное место, чтобы добавить новый узел.",edgeDescription:"Кликните на узел и протяните ребро к другому узлу, чтобы соединить их.",editEdgeDescription:"Кликните на контрольные точки и перетащите их в узел, чтобы подключиться к нему.",createEdgeError:"Невозможно соединить ребра в кластер.",deleteClusterError:"Кластеры не могут быть удалены",editClusterError:"Кластеры недоступны для редактирования."},e.ru_RU=e.ru,e.cn={edit:"编辑",del:"删除选定",back:"返回",addNode:"添加节点",addEdge:"添加连接线",editNode:"编辑节点",editEdge:"编辑连接线",addDescription:"单击空白处放置新节点。",edgeDescription:"单击某个节点并将该连接线拖动到另一个节点以连接它们。",editEdgeDescription:"单击控制节点并将它们拖到节点上连接。",createEdgeError:"无法将连接线连接到群集。",deleteClusterError:"无法删除群集。",editClusterError:"无法编辑群集。"},e.zh_CN=e.cn},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(0),s=o(n),r=i(1),a=o(r),h=function(){function t(){(0,s.default)(this,t),this.NUM_ITERATIONS=4,this.image=new Image,this.canvas=document.createElement("canvas")}return(0,a.default)(t,[{key:"init",value:function(){if(!this.initialized()){this.src=this.image.src;var t=this.image.width,e=this.image.height;this.width=t,this.height=e;var i=Math.floor(e/2),o=Math.floor(e/4),n=Math.floor(e/8),s=Math.floor(e/16),r=Math.floor(t/2),a=Math.floor(t/4),h=Math.floor(t/8),d=Math.floor(t/16);this.canvas.width=3*a,this.canvas.height=i,this.coordinates=[[0,0,r,i],[r,0,a,o],[r,o,h,n],[5*h,o,d,s]],this._fillMipMap()}}},{key:"initialized",value:function(){return void 0!==this.coordinates}},{key:"_fillMipMap",value:function(){var t=this.canvas.getContext("2d"),e=this.coordinates[0];t.drawImage(this.image,e[0],e[1],e[2],e[3]);for(var i=1;i<this.NUM_ITERATIONS;i++){var o=this.coordinates[i-1],n=this.coordinates[i];t.drawImage(this.canvas,o[0],o[1],o[2],o[3],n[0],n[1],n[2],n[3])}}},{key:"drawImageAtPosition",value:function(t,e,i,o,n,s){if(this.initialized())if(e>2){e*=.5;for(var r=0;e>2&&r<this.NUM_ITERATIONS;)e*=.5,r+=1;r>=this.NUM_ITERATIONS&&(r=this.NUM_ITERATIONS-1);var a=this.coordinates[r];t.drawImage(this.canvas,a[0],a[1],a[2],a[3],i,o,n,s)}else t.drawImage(this.image,i,o,n,s)}}]),t}();e.default=h},function(t,e,i){
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t(){(0,s.default)(this,t),this.clear(),this.defaultIndex=0,this.groupsArray=[],this.groupIndex=0,this.defaultGroups=[{border:"#2B7CE9",background:"#97C2FC",highlight:{border:"#2B7CE9",background:"#D2E5FF"},hover:{border:"#2B7CE9",background:"#D2E5FF"}},{border:"#FFA500",background:"#FFFF00",highlight:{border:"#FFA500",background:"#FFFFA3"},hover:{border:"#FFA500",background:"#FFFFA3"}},{border:"#FA0A10",background:"#FB7E81",highlight:{border:"#FA0A10",background:"#FFAFB1"},hover:{border:"#FA0A10",background:"#FFAFB1"}},{border:"#41A906",background:"#7BE141",highlight:{border:"#41A906",background:"#A1EC76"},hover:{border:"#41A906",background:"#A1EC76"}},{border:"#E129F0",background:"#EB7DF4",highlight:{border:"#E129F0",background:"#F0B3F5"},hover:{border:"#E129F0",background:"#F0B3F5"}},{border:"#7C29F0",background:"#AD85E4",highlight:{border:"#7C29F0",background:"#D3BDF0"},hover:{border:"#7C29F0",background:"#D3BDF0"}},{border:"#C37F00",background:"#FFA807",highlight:{border:"#C37F00",background:"#FFCA66"},hover:{border:"#C37F00",background:"#FFCA66"}},{border:"#4220FB",background:"#6E6EFD",highlight:{border:"#4220FB",background:"#9B9BFD"},hover:{border:"#4220FB",background:"#9B9BFD"}},{border:"#FD5A77",background:"#FFC0CB",highlight:{border:"#FD5A77",background:"#FFD1D9"},hover:{border:"#FD5A77",background:"#FFD1D9"}},{border:"#4AD63A",background:"#C2FABC",highlight:{border:"#4AD63A",background:"#E6FFE3"},hover:{border:"#4AD63A",background:"#E6FFE3"}},{border:"#990000",background:"#EE0000",highlight:{border:"#BB0000",background:"#FF3333"},hover:{border:"#BB0000",background:"#FF3333"}},{border:"#FF6000",background:"#FF6000",highlight:{border:"#FF6000",background:"#FF6000"},hover:{border:"#FF6000",background:"#FF6000"}},{border:"#97C2FC",background:"#2B7CE9",highlight:{border:"#D2E5FF",background:"#2B7CE9"},hover:{border:"#D2E5FF",background:"#2B7CE9"}},{border:"#399605",background:"#255C03",highlight:{border:"#399605",background:"#255C03"},hover:{border:"#399605",background:"#255C03"}},{border:"#B70054",background:"#FF007E",highlight:{border:"#B70054",background:"#FF007E"},hover:{border:"#B70054",background:"#FF007E"}},{border:"#AD85E4",background:"#7C29F0",highlight:{border:"#D3BDF0",background:"#7C29F0"},hover:{border:"#D3BDF0",background:"#7C29F0"}},{border:"#4557FA",background:"#000EA1",highlight:{border:"#6E6EFD",background:"#000EA1"},hover:{border:"#6E6EFD",background:"#000EA1"}},{border:"#FFC0CB",background:"#FD5A77",highlight:{border:"#FFD1D9",background:"#FD5A77"},hover:{border:"#FFD1D9",background:"#FD5A77"}},{border:"#C2FABC",background:"#74D66A",highlight:{border:"#E6FFE3",background:"#74D66A"},hover:{border:"#E6FFE3",background:"#74D66A"}},{border:"#EE0000",background:"#990000",highlight:{border:"#FF3333",background:"#BB0000"},hover:{border:"#FF3333",background:"#BB0000"}}],this.options={},this.defaultOptions={useDefaultGroups:!0},h.extend(this.options,this.defaultOptions)}return(0,a.default)(t,[{key:"setOptions",value:function(t){var e=["useDefaultGroups"];if(void 0!==t)for(var i in t)if(t.hasOwnProperty(i)&&-1===e.indexOf(i)){var o=t[i];this.add(i,o)}}},{key:"clear",value:function(){this.groups={},this.groupsArray=[]}},{key:"get",value:function(t){var e=!(arguments.length>1&&void 0!==arguments[1])||arguments[1],i=this.groups[t];if(void 0===i&&e)if(!1===this.options.useDefaultGroups&&this.groupsArray.length>0){var o=this.groupIndex%this.groupsArray.length;this.groupIndex++,i={},i.color=this.groups[this.groupsArray[o]],this.groups[t]=i}else{var n=this.defaultIndex%this.defaultGroups.length;this.defaultIndex++,i={},i.color=this.defaultGroups[n],this.groups[t]=i}return i}},{key:"add",value:function(t,e){return this.groups[t]=e,this.groupsArray.push(t),e}}]),t}();e.default=d},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(0),s=o(n),r=i(1),a=o(r),h=i(2),d=i(11),l=i(12),u=i(47).default,c=function(){function t(e,i,o,n){var r=this;if((0,s.default)(this,t),this.body=e,this.images=i,this.groups=o,this.layoutEngine=n,this.body.functions.createNode=this.create.bind(this),this.nodesListeners={add:function(t,e){r.add(e.items)},update:function(t,e){r.update(e.items,e.data,e.oldData)},remove:function(t,e){r.remove(e.items)}},this.defaultOptions={borderWidth:1,borderWidthSelected:2,brokenImage:void 0,color:{border:"#2B7CE9",background:"#97C2FC",highlight:{border:"#2B7CE9",background:"#D2E5FF"},hover:{border:"#2B7CE9",background:"#D2E5FF"}},fixed:{x:!1,y:!1},font:{color:"#343434",size:14,face:"arial",background:"none",strokeWidth:0,strokeColor:"#ffffff",align:"center",vadjust:0,multi:!1,bold:{mod:"bold"},boldital:{mod:"bold italic"},ital:{mod:"italic"},mono:{mod:"",size:15,face:"monospace",vadjust:2}},group:void 0,hidden:!1,icon:{face:"FontAwesome",code:void 0,size:50,color:"#2B7CE9"},image:void 0,label:void 0,labelHighlightBold:!0,level:void 0,margin:{top:5,right:5,bottom:5,left:5},mass:1,physics:!0,scaling:{min:10,max:30,label:{enabled:!1,min:14,max:30,maxVisible:30,drawThreshold:5},customScalingFunction:function(t,e,i,o){if(e===t)return.5;var n=1/(e-t);return Math.max(0,(o-t)*n)}},shadow:{enabled:!1,color:"rgba(0,0,0,0.5)",size:10,x:5,y:5},shape:"ellipse",shapeProperties:{borderDashes:!1,borderRadius:6,interpolation:!0,useImageSize:!1,useBorderWithImage:!1},size:25,title:void 0,value:void 0,x:void 0,y:void 0},this.defaultOptions.mass<=0)throw"Internal error: mass in defaultOptions of NodesHandler may not be zero or negative";this.options=h.bridgeObject(this.defaultOptions),this.bindEventListeners()}return(0,a.default)(t,[{key:"bindEventListeners",value:function(){var t=this;this.body.emitter.on("refreshNodes",this.refresh.bind(this)),this.body.emitter.on("refresh",this.refresh.bind(this)),this.body.emitter.on("destroy",function(){h.forEach(t.nodesListeners,function(e,i){t.body.data.nodes&&t.body.data.nodes.off(i,e)}),delete t.body.functions.createNode,delete t.nodesListeners.add,delete t.nodesListeners.update,delete t.nodesListeners.remove,delete t.nodesListeners})}},{key:"setOptions",value:function(t){if(void 0!==t){if(u.parseOptions(this.options,t),void 0!==t.shape)for(var e in this.body.nodes)this.body.nodes.hasOwnProperty(e)&&this.body.nodes[e].updateShape();if(void 0!==t.font)for(var i in this.body.nodes)this.body.nodes.hasOwnProperty(i)&&(this.body.nodes[i].updateLabelModule(),this.body.nodes[i].needsRefresh());if(void 0!==t.size)for(var o in this.body.nodes)this.body.nodes.hasOwnProperty(o)&&this.body.nodes[o].needsRefresh();void 0===t.hidden&&void 0===t.physics||this.body.emitter.emit("_dataChanged")}}},{key:"setData",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]&&arguments[1],i=this.body.data.nodes;if(t instanceof d||t instanceof l)this.body.data.nodes=t;else if(Array.isArray(t))this.body.data.nodes=new d,this.body.data.nodes.add(t);else{if(t)throw new TypeError("Array or DataSet expected");this.body.data.nodes=new d}if(i&&h.forEach(this.nodesListeners,function(t,e){i.off(e,t)}),this.body.nodes={},this.body.data.nodes){var o=this;h.forEach(this.nodesListeners,function(t,e){o.body.data.nodes.on(e,t)});var n=this.body.data.nodes.getIds();this.add(n,!0)}!1===e&&this.body.emitter.emit("_dataChanged")}},{key:"add",value:function(t){for(var e=arguments.length>1&&void 0!==arguments[1]&&arguments[1],i=void 0,o=[],n=0;n<t.length;n++){i=t[n];var s=this.body.data.nodes.get(i),r=this.create(s);o.push(r),this.body.nodes[i]=r}this.layoutEngine.positionInitially(o),!1===e&&this.body.emitter.emit("_dataChanged")}},{key:"update",value:function(t,e,i){for(var o=this.body.nodes,n=!1,s=0;s<t.length;s++){var r=t[s],a=o[r],h=e[s];void 0!==a?a.setOptions(h)&&(n=!0):(n=!0,a=this.create(h),o[r]=a)}n||void 0===i||(n=e.some(function(t,e){var o=i[e];return o&&o.level!==t.level})),!0===n?this.body.emitter.emit("_dataChanged"):this.body.emitter.emit("_dataUpdated")}},{key:"remove",value:function(t){for(var e=this.body.nodes,i=0;i<t.length;i++){delete e[t[i]]}this.body.emitter.emit("_dataChanged")}},{key:"create",value:function(t){return new(arguments.length>1&&void 0!==arguments[1]?arguments[1]:u)(t,this.body,this.images,this.groups,this.options,this.defaultOptions)}},{key:"refresh",value:function(){var t=this,e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];h.forEach(this.body.nodes,function(i,o){var n=t.body.data.nodes.get(o);void 0!==n&&(!0===e&&i.setOptions({x:null,y:null}),i.setOptions({fixed:!1}),i.setOptions(n))})}},{key:"getPositions",value:function(t){var e={};if(void 0!==t){if(!0===Array.isArray(t)){for(var i=0;i<t.length;i++)if(void 0!==this.body.nodes[t[i]]){var o=this.body.nodes[t[i]];e[t[i]]={x:Math.round(o.x),y:Math.round(o.y)}}}else if(void 0!==this.body.nodes[t]){var n=this.body.nodes[t];e[t]={x:Math.round(n.x),y:Math.round(n.y)}}}else for(var s=0;s<this.body.nodeIndices.length;s++){var r=this.body.nodes[this.body.nodeIndices[s]];e[this.body.nodeIndices[s]]={x:Math.round(r.x),y:Math.round(r.y)}}return e}},{key:"storePositions",value:function(){var t=[],e=this.body.data.nodes.getDataSet();for(var i in e._data)if(e._data.hasOwnProperty(i)){var o=this.body.nodes[i];e._data[i].x==Math.round(o.x)&&e._data[i].y==Math.round(o.y)||t.push({id:o.id,x:Math.round(o.x),y:Math.round(o.y)})}e.update(t)}},{key:"getBoundingBox",value:function(t){if(void 0!==this.body.nodes[t])return this.body.nodes[t].shape.boundingBox}},{key:"getConnectedNodes",value:function(t,e){var i=[];if(void 0!==this.body.nodes[t])for(var o=this.body.nodes[t],n={},s=0;s<o.edges.length;s++){var r=o.edges[s];"to"!==e&&r.toId==o.id?void 0===n[r.fromId]&&(i.push(r.fromId),n[r.fromId]=!0):"from"!==e&&r.fromId==o.id&&void 0===n[r.toId]&&(i.push(r.toId),n[r.toId]=!0)}return i}},{key:"getConnectedEdges",value:function(t){var e=[];if(void 0!==this.body.nodes[t])for(var i=this.body.nodes[t],o=0;o<i.edges.length;o++)e.push(i.edges[o].id);else console.log("NodeId provided for getConnectedEdges does not exist. Provided: ",t);return e}},{key:"moveNode",value:function(t,e,i){var o=this;void 0!==this.body.nodes[t]?(this.body.nodes[t].x=Number(e),this.body.nodes[t].y=Number(i),setTimeout(function(){o.body.emitter.emit("startSimulation")},0)):console.log("Node id supplied to moveNode does not exist. Provided: ",t)}}]),t}();e.default=c},function(t,e,i){t.exports={default:i(189),__esModule:!0}},function(t,e,i){i(49),i(60),t.exports=i(190)},function(t,e,i){var o=i(86),n=i(13)("iterator"),s=i(31);t.exports=i(7).isIterable=function(t){var e=Object(t);return void 0!==e[n]||"@@iterator"in e||s.hasOwnProperty(o(e))}},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(0),s=o(n),r=i(1),a=o(r),h=i(192).default,d=i(48).default,l=function(){function t(e,i,o,n){var r=this;(0,s.default)(this,t),this.ctx=e,this.parent=i;var a=function(t,i){if(void 0===t)return 0;var s=r.parent.getFormattingValues(e,o,n,i),a=0;if(""!==t){a=r.ctx.measureText(t).width}return{width:a,values:s}};this.lines=new h(a)}return(0,a.default)(t,[{key:"process",value:function(t){if(!d.isValidLabel(t))return this.lines.finalize();var e=this.parent.fontOptions;t=t.replace(/\r\n/g,"\n"),t=t.replace(/\r/g,"\n");var i=String(t).split("\n"),o=i.length;if(e.multi)for(var n=0;n<o;n++){var s=this.splitBlocks(i[n],e.multi);if(void 0!==s)if(0!==s.length){if(e.maxWdt>0)for(var r=0;r<s.length;r++){var a=s[r].mod,h=s[r].text;this.splitStringIntoLines(h,a,!0)}else for(var l=0;l<s.length;l++){var u=s[l].mod,c=s[l].text;this.lines.append(c,u)}this.lines.newLine()}else this.lines.newLine("")}else if(e.maxWdt>0)for(var p=0;p<o;p++)this.splitStringIntoLines(i[p]);else for(var f=0;f<o;f++)this.lines.newLine(i[f]);return this.lines.finalize()}},{key:"decodeMarkupSystem",value:function(t){var e="none";return"markdown"===t||"md"===t?e="markdown":!0!==t&&"html"!==t||(e="html"),e}},{key:"splitHtmlBlocks",value:function(t){var e=[],i={bold:!1,ital:!1,mono:!1,spacing:!1,position:0,buffer:"",modStack:[]};for(i.mod=function(){return 0===this.modStack.length?"normal":this.modStack[0]},i.modName=function(){return 0===this.modStack.length?"normal":"mono"===this.modStack[0]?"mono":i.bold&&i.ital?"boldital":i.bold?"bold":i.ital?"ital":void 0},i.emitBlock=function(){arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.spacing&&(this.add(" "),this.spacing=!1),this.buffer.length>0&&(e.push({text:this.buffer,mod:this.modName()}),this.buffer="")},i.add=function(t){" "===t&&(i.spacing=!0),i.spacing&&(this.buffer+=" ",this.spacing=!1)," "!=t&&(this.buffer+=t)};i.position<t.length;){var o=t.charAt(i.position);/[ 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i.emitBlock(),e}},{key:"splitMarkdownBlocks",value:function(t){var e=[],i={bold:!1,ital:!1,mono:!1,beginable:!0,spacing:!1,position:0,buffer:"",modStack:[]};for(i.mod=function(){return 0===this.modStack.length?"normal":this.modStack[0]},i.modName=function(){return 0===this.modStack.length?"normal":"mono"===this.modStack[0]?"mono":i.bold&&i.ital?"boldital":i.bold?"bold":i.ital?"ital":void 0},i.emitBlock=function(){arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.spacing&&(this.add(" "),this.spacing=!1),this.buffer.length>0&&(e.push({text:this.buffer,mod:this.modName()}),this.buffer="")},i.add=function(t){" "===t&&(i.spacing=!0),i.spacing&&(this.buffer+=" ",this.spacing=!1)," "!=t&&(this.buffer+=t)};i.position<t.length;){var o=t.charAt(i.position);/[ \t]/.test(o)?(i.mono?i.add(o):i.spacing=!0,i.beginable=!0):/\\/.test(o)?i.position<t.length+1&&(i.position++,o=t.charAt(i.position),/ \t/.test(o)?i.spacing=!0:(i.add(o),i.beginable=!1)):i.mono||i.bold||!i.beginable&&!i.spacing||!/\*/.test(o)?i.mono||i.ital||!i.beginable&&!i.spacing||!/\_/.test(o)?!i.mono&&(i.beginable||i.spacing)&&/`/.test(o)?(i.emitBlock(),i.mono=!0,i.modStack.unshift("mono")):!i.mono&&"bold"===i.mod()&&/\*/.test(o)?i.position===t.length-1||/[.,_` \t\n]/.test(t.charAt(i.position+1))?(i.emitBlock(),i.bold=!1,i.modStack.shift()):i.add(o):!i.mono&&"ital"===i.mod()&&/\_/.test(o)?i.position===t.length-1||/[.,*` \t\n]/.test(t.charAt(i.position+1))?(i.emitBlock(),i.ital=!1,i.modStack.shift()):i.add(o):i.mono&&"mono"===i.mod()&&/`/.test(o)?i.position===t.length-1||/[.,*_ \t\n]/.test(t.charAt(i.position+1))?(i.emitBlock(),i.mono=!1,i.modStack.shift()):i.add(o):(i.add(o),i.beginable=!1):(i.emitBlock(),i.ital=!0,i.modStack.unshift("ital")):(i.emitBlock(),i.bold=!0,i.modStack.unshift("bold")),i.position++}return i.emitBlock(),e}},{key:"splitBlocks",value:function(t,e){var i=this.decodeMarkupSystem(e);return"none"===i?[{text:t,mod:"normal"}]:"markdown"===i?this.splitMarkdownBlocks(t):"html"===i?this.splitHtmlBlocks(t):void 0}},{key:"overMaxWidth",value:function(t){var e=this.ctx.measureText(t).width;return this.lines.curWidth()+e>this.parent.fontOptions.maxWdt}},{key:"getLongestFit",value:function(t){for(var e="",i=0;i<t.length;){var o=""===e?"":" ",n=e+o+t[i];if(this.overMaxWidth(n))break;e=n,i++}return i}},{key:"getLongestFitWord",value:function(t){for(var e=0;e<t.length&&!this.overMaxWidth(t.slice(0,e));)e++;return e}},{key:"splitStringIntoLines",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:"normal",i=arguments.length>2&&void 0!==arguments[2]&&arguments[2];t=t.replace(/^( +)/g,"$1\r"),t=t.replace(/([^\r][^ ]*)( +)/g,"$1\r$2\r");for(var o=t.split("\r");o.length>0;){var n=this.getLongestFit(o);if(0===n){var s=o[0],r=this.getLongestFitWord(s);this.lines.newLine(s.slice(0,r),e),o[0]=s.slice(r)}else{var a=n;" 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t="edgeId:"+this.id,e=this.body.functions.createNode({id:t,shape:"circle",physics:!0,hidden:!0});this.body.nodes[t]=e,this.via=e,this.via.parentEdgeId=this.id,this.positionBezierNode()}}},{key:"positionBezierNode",value:function(){void 0!==this.via&&void 0!==this.from&&void 0!==this.to?(this.via.x=.5*(this.from.x+this.to.x),this.via.y=.5*(this.from.y+this.to.y)):void 0!==this.via&&(this.via.x=0,this.via.y=0)}},{key:"_line",value:function(t,e,i){this._bezierCurve(t,e,i)}},{key:"getViaNode",value:function(){return this.via}},{key:"getPoint",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:this.via,i=t,o=void 0,n=void 0;if(this.from===this.to){var r=this._getCircleData(this.from),a=(0,s.default)(r,3),h=a[0],d=a[1],l=a[2],u=2*Math.PI*(1-i);o=h+l*Math.sin(u),n=d+l-l*(1-Math.cos(u))}else o=Math.pow(1-i,2)*this.fromPoint.x+2*i*(1-i)*e.x+Math.pow(i,2)*this.toPoint.x,n=Math.pow(1-i,2)*this.fromPoint.y+2*i*(1-i)*e.y+Math.pow(i,2)*this.toPoint.y;return{x:o,y:n}}},{key:"_findBorderPosition",value:function(t,e){return this._findBorderPositionBezier(t,e,this.via)}},{key:"_getDistanceToEdge",value:function(t,e,i,o,n,s){return this._getDistanceToBezierEdge(t,e,i,o,n,s,this.via)}}]),e}(g.default);e.default=y},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(3),s=o(n),r=i(0),a=o(r),h=i(1),d=o(h),l=i(4),u=o(l),c=i(5),p=o(c),f=i(75),m=o(f),v=function(t){function e(t,i,o){return(0,a.default)(this,e),(0,u.default)(this,(e.__proto__||(0,s.default)(e)).call(this,t,i,o))}return(0,p.default)(e,t),(0,d.default)(e,[{key:"_line",value:function(t,e,i){this._bezierCurve(t,e,i)}},{key:"getViaNode",value:function(){return this._getViaCoordinates()}},{key:"_getViaCoordinates",value:function(){var t=void 0,e=void 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t=this;this.body.emitter.on("initPhysics",function(){t.initPhysics()}),this.body.emitter.on("_layoutFailed",function(){t.layoutFailed=!0}),this.body.emitter.on("resetPhysics",function(){t.stopSimulation(),t.ready=!1}),this.body.emitter.on("disablePhysics",function(){t.physicsEnabled=!1,t.stopSimulation()}),this.body.emitter.on("restorePhysics",function(){t.setOptions(t.options),!0===t.ready&&t.startSimulation()}),this.body.emitter.on("startSimulation",function(){!0===t.ready&&t.startSimulation()}),this.body.emitter.on("stopSimulation",function(){t.stopSimulation()}),this.body.emitter.on("destroy",function(){t.stopSimulation(!1),t.body.emitter.off()}),this.body.emitter.on("_dataChanged",function(){t.updatePhysicsData()})}},{key:"setOptions",value:function(t){void 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m(this.body,this.physicsBody,t)):"hierarchicalRepulsion"===this.options.solver?(t=this.options.hierarchicalRepulsion,this.nodesSolver=new c(this.body,this.physicsBody,t),this.edgesSolver=new f(this.body,this.physicsBody,t),this.gravitySolver=new m(this.body,this.physicsBody,t)):(t=this.options.barnesHut,this.nodesSolver=new l(this.body,this.physicsBody,t),this.edgesSolver=new p(this.body,this.physicsBody,t),this.gravitySolver=new m(this.body,this.physicsBody,t)),this.modelOptions=t}},{key:"initPhysics",value:function(){!0===this.physicsEnabled&&!0===this.options.enabled?!0===this.options.stabilization.enabled?this.stabilize():(this.stabilized=!1,this.ready=!0,this.body.emitter.emit("fit",{},this.layoutFailed),this.startSimulation()):(this.ready=!0,this.body.emitter.emit("fit"))}},{key:"startSimulation",value:function(){!0===this.physicsEnabled&&!0===this.options.enabled?(this.stabilized=!1,this.adaptiveTimestep=!1,this.body.emitter.emit("_resizeNodes"),void 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0!==arguments[0]?arguments[0]:this.stabilizationIterations;(this.stabilizationIterations>1||!0===this.startedStabilization)&&setTimeout(function(){t.body.emitter.emit("stabilized",{iterations:e}),t.startedStabilization=!1,t.stabilizationIterations=0},0)}},{key:"physicsStep",value:function(){this.gravitySolver.solve(),this.nodesSolver.solve(),this.edgesSolver.solve(),this.moveNodes()}},{key:"adjustTimeStep",value:function(){!0===this._evaluateStepQuality()?this.timestep=1.2*this.timestep:this.timestep/1.2<this.options.timestep?this.timestep=this.options.timestep:(this.adaptiveCounter=-1,this.timestep=Math.max(this.options.timestep,this.timestep/1.2))}},{key:"physicsTick",value:function(){if(this._startStabilizing(),!0!==this.stabilized){if(!0===this.adaptiveTimestep&&!0===this.adaptiveTimestepEnabled){this.adaptiveCounter%this.adaptiveInterval==0?(this.timestep=2*this.timestep,this.physicsStep(),this.revert(),this.timestep=.5*this.timestep,this.physicsStep(),this.physicsStep(),this.adjustTimeStep()):this.physicsStep(),this.adaptiveCounter+=1}else 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t=(0,s.default)(this.previousStates),e=this.body.nodes,i=this.physicsBody.velocities;this.referenceState={};for(var o=0;o<t.length;o++){var n=t[o];void 0!==e[n]?!0===e[n].options.physics&&(this.referenceState[n]={positions:{x:e[n].x,y:e[n].y}},i[n].x=this.previousStates[n].vx,i[n].y=this.previousStates[n].vy,e[n].x=this.previousStates[n].x,e[n].y=this.previousStates[n].y):delete this.previousStates[n]}}},{key:"_evaluateStepQuality",value:function(){var t=void 0,e=void 0,i=this.body.nodes,o=this.referenceState;for(var n in this.referenceState)if(this.referenceState.hasOwnProperty(n)&&void 0!==i[n]&&(t=i[n].x-o[n].positions.x,e=i[n].y-o[n].positions.y,Math.sqrt(Math.pow(t,2)+Math.pow(e,2))>.3))return!1;return!0}},{key:"moveNodes",value:function(){for(var t=this.physicsBody.physicsNodeIndices,e=0,i=0,o=0;o<t.length;o++){var n=t[o],s=this._performStep(n);e=Math.max(e,s),i+=s}this.adaptiveTimestepEnabled=i/t.length<5,this.stabilized=e<this.options.minVelocity}},{key:"calculateComponentVelocity",value:function(t,e,i){t+=(e-this.modelOptions.damping*t)/i*this.timestep;var o=this.options.maxVelocity||1e9;return Math.abs(t)>o&&(t=t>0?o:-o),t}},{key:"_performStep",value:function(t){var e=this.body.nodes[t],i=this.physicsBody.forces[t],o=this.physicsBody.velocities[t];return this.previousStates[t]={x:e.x,y:e.y,vx:o.x,vy:o.y},!1===e.options.fixed.x?(o.x=this.calculateComponentVelocity(o.x,i.x,e.options.mass),e.x+=o.x*this.timestep):(i.x=0,o.x=0),!1===e.options.fixed.y?(o.y=this.calculateComponentVelocity(o.y,i.y,e.options.mass),e.y+=o.y*this.timestep):(i.y=0,o.y=0),Math.sqrt(Math.pow(o.x,2)+Math.pow(o.y,2))}},{key:"_freezeNodes",value:function(){var t=this.body.nodes;for(var e in t)if(t.hasOwnProperty(e)&&t[e].x&&t[e].y){var i=t[e].options.fixed;this.freezeCache[e]={x:i.x,y:i.y},i.x=!0,i.y=!0}}},{key:"_restoreFrozenNodes",value:function(){var t=this.body.nodes;for(var e in t)t.hasOwnProperty(e)&&void 0!==this.freezeCache[e]&&(t[e].options.fixed.x=this.freezeCache[e].x,t[e].options.fixed.y=this.freezeCache[e].y);this.freezeCache={}}},{key:"stabilize",value:function(){var t=this,e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:this.options.stabilization.iterations;if("number"!=typeof e&&(e=this.options.stabilization.iterations,console.log("The stabilize method needs a numeric amount of iterations. 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t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(3),s=o(n),r=i(0),a=o(r),h=i(1),d=o(h),l=i(4),u=o(l),c=i(5),p=o(c),f=i(121),m=o(f),v=function(t){function e(t,i,o){return(0,a.default)(this,e),(0,u.default)(this,(e.__proto__||(0,s.default)(e)).call(this,t,i,o))}return(0,p.default)(e,t),(0,d.default)(e,[{key:"_calculateForces",value:function(t,e,i,o,n){if(t>0){var s=n.edges.length+1,r=this.options.centralGravity*s*n.options.mass;o[n.id].x=e*r,o[n.id].y=i*r}}}]),e}(m.default);e.default=v},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(8),s=o(n),r=i(6),a=o(r),h=i(0),d=o(h),l=i(1),u=o(l),c=i(2),p=i(76).default,f=i(228).default,m=i(74).default,v=i(47).default,g=function(){function t(e){var i=this;(0,d.default)(this,t),this.body=e,this.clusteredNodes={},this.clusteredEdges={},this.options={},this.defaultOptions={},c.extend(this.options,this.defaultOptions),this.body.emitter.on("_resetData",function(){i.clusteredNodes={},i.clusteredEdges={}})}return(0,u.default)(t,[{key:"clusterByHubsize",value:function(t,e){void 0===t?t=this._getHubSize():"object"===(void 0===t?"undefined":(0,a.default)(t))&&(e=this._checkOptions(t),t=this._getHubSize());for(var i=[],o=0;o<this.body.nodeIndices.length;o++){var n=this.body.nodes[this.body.nodeIndices[o]];n.edges.length>=t&&i.push(n.id)}for(var s=0;s<i.length;s++)this.clusterByConnection(i[s],e,!0);this.body.emitter.emit("_dataChanged")}},{key:"cluster",value:function(){var t=this,e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},i=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];if(void 0===e.joinCondition)throw new Error("Cannot call clusterByNodeData without a joinCondition function in the options.");e=this._checkOptions(e);var o={},n={};c.forEach(this.body.nodes,function(i,s){var r=p.cloneOptions(i);!0===e.joinCondition(r)&&(o[s]=i,c.forEach(i.edges,function(e){void 0===t.clusteredEdges[e.id]&&(n[e.id]=e)}))}),this._cluster(o,n,e,i)}},{key:"clusterByEdgeCount",value:function(t,e){var i=this,o=!(arguments.length>2&&void 0!==arguments[2])||arguments[2];e=this._checkOptions(e);for(var n=[],r={},a=void 0,h=void 0,d=void 0,l=0;l<this.body.nodeIndices.length;l++){var u,c,f;!function(o){var l={},m={},v=i.body.nodeIndices[o],g=i.body.nodes[v];if(void 0===r[v]){d=0,h=[];for(var y=0;y<g.edges.length;y++)a=g.edges[y],void 0===i.clusteredEdges[a.id]&&(a.toId!==a.fromId&&d++,h.push(a));if(d===t){u=function(t){if(void 0===e.joinCondition||null===e.joinCondition)return!0;var i=p.cloneOptions(t);return e.joinCondition(i)};for(var b=!0,_=0;_<h.length;_++){a=h[_];var w=i._getConnectedId(a,v);if(!u(g)){b=!1;break}m[a.id]=a,l[v]=g,l[w]=i.body.nodes[w],r[v]=!0}if((0,s.default)(l).length>0&&(0,s.default)(m).length>0&&!0===b)if(c=function(){for(var t=0;t<n.length;++t)for(var e in l)if(void 0!==n[t].nodes[e])return n[t]},void 0!==(f=c())){for(var x in l)void 0===f.nodes[x]&&(f.nodes[x]=l[x]);for(var k in m)void 0===f.edges[k]&&(f.edges[k]=m[k])}else n.push({nodes:l,edges:m})}}}(l)}for(var l=0;l<n.length;l++)this._cluster(n[l].nodes,n[l].edges,e,!1);!0===o&&this.body.emitter.emit("_dataChanged")}},{key:"clusterOutliers",value:function(t){var e=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];this.clusterByEdgeCount(1,t,e)}},{key:"clusterBridges",value:function(t){var e=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];this.clusterByEdgeCount(2,t,e)}},{key:"clusterByConnection",value:function(t,e){var i=!(arguments.length>2&&void 0!==arguments[2])||arguments[2];if(void 0===t)throw new Error("No nodeId supplied to clusterByConnection!");if(void 0===this.body.nodes[t])throw new Error("The nodeId given to clusterByConnection does not exist!");var o=this.body.nodes[t];e=this._checkOptions(e,o),void 0===e.clusterNodeProperties.x&&(e.clusterNodeProperties.x=o.x),void 0===e.clusterNodeProperties.y&&(e.clusterNodeProperties.y=o.y),void 0===e.clusterNodeProperties.fixed&&(e.clusterNodeProperties.fixed={},e.clusterNodeProperties.fixed.x=o.options.fixed.x,e.clusterNodeProperties.fixed.y=o.options.fixed.y);var n={},r={},a=o.id,h=p.cloneOptions(o);n[a]=o;for(var d=0;d<o.edges.length;d++){var l=o.edges[d];if(void 0===this.clusteredEdges[l.id]){var u=this._getConnectedId(l,a);if(void 0===this.clusteredNodes[u])if(u!==a)if(void 0===e.joinCondition)r[l.id]=l,n[u]=this.body.nodes[u];else{var c=p.cloneOptions(this.body.nodes[u]);!0===e.joinCondition(h,c)&&(r[l.id]=l,n[u]=this.body.nodes[u])}else r[l.id]=l}}var f=(0,s.default)(n).map(function(t){return n[t].id});for(m in n)if(n.hasOwnProperty(m))for(var m=n[m],v=0;v<m.edges.length;v++){var g=m.edges[v];f.indexOf(this._getConnectedId(g,m.id))>-1&&(r[g.id]=g)}this._cluster(n,r,e,i)}},{key:"_createClusterEdges",value:function(t,e,i,o){for(var n=void 0,r=void 0,a=void 0,h=void 0,d=void 0,l=void 0,u=(0,s.default)(t),c=[],p=0;p<u.length;p++){r=u[p],a=t[r];for(var f=0;f<a.edges.length;f++)n=a.edges[f],void 0===this.clusteredEdges[n.id]&&(n.toId==n.fromId?e[n.id]=n:n.toId==r?(h=i.id,d=n.fromId,l=d):(h=n.toId,d=i.id,l=h),void 0===t[l]&&c.push({edge:n,fromId:d,toId:h}))}for(var m=[],v=0;v<c.length;v++){var g=c[v],y=g.edge,b=function(t){for(var e=0;e<m.length;e++){var i=m[e],o=t.fromId===i.fromId&&t.toId===i.toId,n=t.fromId===i.toId&&t.toId===i.fromId;if(o||n)return i}return null}(g);null===b?(b=this._createClusteredEdge(g.fromId,g.toId,y,o),m.push(b)):b.clusteringEdgeReplacingIds.push(y.id),this.body.edges[y.id].edgeReplacedById=b.id,this._backupEdgeOptions(y),y.setOptions({physics:!1})}}},{key:"_checkOptions",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};return void 0===t.clusterEdgeProperties&&(t.clusterEdgeProperties={}),void 0===t.clusterNodeProperties&&(t.clusterNodeProperties={}),t}},{key:"_cluster",value:function(t,e,i){var o=!(arguments.length>3&&void 0!==arguments[3])||arguments[3];if(0!=(0,s.default)(t).length&&(1!=(0,s.default)(t).length||1==i.clusterNodeProperties.allowSingleNodeCluster)){for(var n in t)if(t.hasOwnProperty(n)&&void 0!==this.clusteredNodes[n])return;var r=c.deepExtend({},i.clusterNodeProperties);if(void 0!==i.processProperties){var a=[];for(var h in t)if(t.hasOwnProperty(h)){var d=p.cloneOptions(t[h]);a.push(d)}var l=[];for(var u in e)if(e.hasOwnProperty(u)&&"clusterEdge:"!==u.substr(0,12)){var m=p.cloneOptions(e[u],"edge");l.push(m)}if(!(r=i.processProperties(r,a,l)))throw new Error("The processProperties function does not return properties!")}void 0===r.id&&(r.id="cluster:"+c.randomUUID());var v=r.id;void 0===r.label&&(r.label="cluster");var g=void 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m in a)if(a.hasOwnProperty(m)){var v=this.body.nodes[m];void 0!==f[m]&&(v.x=void 0===f[m].x?o.x:f[m].x,v.y=void 0===f[m].y?o.y:f[m].y)}}else c.forEach(a,function(t){!1===t.options.fixed.x&&(t.x=o.x),!1===t.options.fixed.y&&(t.y=o.y)});for(var g in a)if(a.hasOwnProperty(g)){var y=this.body.nodes[g];y.vx=o.vx,y.vy=o.vy,y.setOptions({physics:!0}),delete this.clusteredNodes[g]}for(var b=[],_=0;_<o.edges.length;_++)b.push(o.edges[_]);for(var w=0;w<b.length;w++){for(var x=b[w],k=this._getConnectedId(x,t),S=this.clusteredNodes[k],D=0;D<x.clusteringEdgeReplacingIds.length;D++){var M=x.clusteringEdgeReplacingIds[D],C=this.body.edges[M];if(void 0!==C)if(void 0!==S){var O=this.body.nodes[S.clusterId];O.containedEdges[C.id]=C,delete h[C.id];var E=C.fromId,T=C.toId;C.toId==k?T=S.clusterId:E=S.clusterId,this._createClusteredEdge(E,T,C,O.clusterEdgeProperties,{hidden:!1,physics:!0})}else this._restoreEdge(C)}x.remove()}for(var P in h)h.hasOwnProperty(P)&&this._restoreEdge(h[P]);delete 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i=t.body.edges[e],o=t._isClusteredNode(i.fromId)||t._isClusteredNode(i.toId);if(o!==t._isClusteredEdge(i.id)){if(!o)throw new Error("remove edge from clustering not implemented!");var n=t._getClusterNodeForNode(i.fromId);void 0!==n&&t._clusterEdges(t.body.nodes[i.fromId],i,n);var s=t._getClusterNodeForNode(i.toId);void 0!==s&&t._clusterEdges(t.body.nodes[i.toId],i,s)}});for(var d=!1,l=!0;l;)!function(){var e=[];n(function(t){var i=(0,s.default)(t.containedNodes).length,o=!0===t.options.allowSingleNodeCluster;(o&&i<1||!o&&i<2)&&e.push(t.id)});for(var i=0;i<e.length;++i)t.openCluster(e[i],{},!1);l=e.length>0,d=d||l}();d&&this._updateState()}},{key:"_isClusteredNode",value:function(t){return void 0!==this.clusteredNodes[t]}},{key:"_isClusteredEdge",value:function(t){return void 0!==this.clusteredEdges[t]}}]),t}();e.default=g},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(3),s=o(n),r=i(0),a=o(r),h=i(1),d=o(h),l=i(4),u=o(l),c=i(5),p=o(c),f=i(2),m=i(47).default,v=function(t){function e(t,i,o,n,r,h){(0,a.default)(this,e);var d=(0,u.default)(this,(e.__proto__||(0,s.default)(e)).call(this,t,i,o,n,r,h));return d.isCluster=!0,d.containedNodes={},d.containedEdges={},d}return(0,p.default)(e,t),(0,d.default)(e,[{key:"_openChildCluster",value:function(t){var e=this,i=this.body.nodes[t];if(void 0===this.containedNodes[t])throw new Error("node with id: "+t+" not in current cluster");if(!i.isCluster)throw new Error("node with id: "+t+" is not a cluster");delete this.containedNodes[t],f.forEach(i.edges,function(t){delete e.containedEdges[t.id]}),f.forEach(i.containedNodes,function(t,i){e.containedNodes[i]=t}),i.containedNodes={},f.forEach(i.containedEdges,function(t,i){e.containedEdges[i]=t}),i.containedEdges={},f.forEach(i.edges,function(t){f.forEach(e.edges,function(i){var o=i.clusteringEdgeReplacingIds.indexOf(t.id);-1!==o&&(f.forEach(t.clusteringEdgeReplacingIds,function(t){i.clusteringEdgeReplacingIds.push(t),e.body.edges[t].edgeReplacedById=i.id}),i.clusteringEdgeReplacingIds.splice(o,1))})}),i.edges=[]}}]),e}(m);e.default=v},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}function n(){var t;void 0!==window&&(t=window.requestAnimationFrame||window.mozRequestAnimationFrame||window.webkitRequestAnimationFrame||window.msRequestAnimationFrame),window.requestAnimationFrame=void 0===t?function(t){t()}:t}Object.defineProperty(e,"__esModule",{value:!0});var s=i(0),r=o(s),a=i(1),h=o(a),d=i(2),l=function(){function t(e,i){(0,r.default)(this,t),n(),this.body=e,this.canvas=i,this.redrawRequested=!1,this.renderTimer=void 0,this.requiresTimeout=!0,this.renderingActive=!1,this.renderRequests=0,this.allowRedraw=!0,this.dragging=!1,this.options={},this.defaultOptions={hideEdgesOnDrag:!1,hideNodesOnDrag:!1},d.extend(this.options,this.defaultOptions),this._determineBrowserMethod(),this.bindEventListeners()}return(0,h.default)(t,[{key:"bindEventListeners",value:function(){var t=this;this.body.emitter.on("dragStart",function(){t.dragging=!0}),this.body.emitter.on("dragEnd",function(){t.dragging=!1}),this.body.emitter.on("_resizeNodes",function(){t._resizeNodes()}),this.body.emitter.on("_redraw",function(){!1===t.renderingActive&&t._redraw()}),this.body.emitter.on("_blockRedraw",function(){t.allowRedraw=!1}),this.body.emitter.on("_allowRedraw",function(){t.allowRedraw=!0,t.redrawRequested=!1}),this.body.emitter.on("_requestRedraw",this._requestRedraw.bind(this)),this.body.emitter.on("_startRendering",function(){t.renderRequests+=1,t.renderingActive=!0,t._startRendering()}),this.body.emitter.on("_stopRendering",function(){t.renderRequests-=1,t.renderingActive=t.renderRequests>0,t.renderTimer=void 0}),this.body.emitter.on("destroy",function(){t.renderRequests=0,t.allowRedraw=!1,t.renderingActive=!1,!0===t.requiresTimeout?clearTimeout(t.renderTimer):window.cancelAnimationFrame(t.renderTimer),t.body.emitter.off()})}},{key:"setOptions",value:function(t){if(void 0!==t){var e=["hideEdgesOnDrag","hideNodesOnDrag"];d.selectiveDeepExtend(e,this.options,t)}}},{key:"_requestNextFrame",value:function(t,e){if("undefined"!=typeof window){var i=void 0,o=window;return!0===this.requiresTimeout?i=o.setTimeout(t,e):o.requestAnimationFrame&&(i=o.requestAnimationFrame(t)),i}}},{key:"_startRendering",value:function(){!0===this.renderingActive&&void 0===this.renderTimer&&(this.renderTimer=this._requestNextFrame(this._renderStep.bind(this),this.simulationInterval))}},{key:"_renderStep",value:function(){!0===this.renderingActive&&(this.renderTimer=void 0,!0===this.requiresTimeout&&this._startRendering(),this._redraw(),!1===this.requiresTimeout&&this._startRendering())}},{key:"redraw",value:function(){this.body.emitter.emit("setSize"),this._redraw()}},{key:"_requestRedraw",value:function(){var t=this;!0!==this.redrawRequested&&!1===this.renderingActive&&!0===this.allowRedraw&&(this.redrawRequested=!0,this._requestNextFrame(function(){t._redraw(!1)},0))}},{key:"_redraw",value:function(){var t=arguments.length>0&&void 0!==arguments[0]&&arguments[0];if(!0===this.allowRedraw){this.body.emitter.emit("initRedraw"),this.redrawRequested=!1,0!==this.canvas.frame.canvas.width&&0!==this.canvas.frame.canvas.height||this.canvas.setSize(),this.canvas.setTransform();var e=this.canvas.getContext(),i=this.canvas.frame.canvas.clientWidth,o=this.canvas.frame.canvas.clientHeight;if(e.clearRect(0,0,i,o),0===this.canvas.frame.clientWidth)return;e.save(),e.translate(this.body.view.translation.x,this.body.view.translation.y),e.scale(this.body.view.scale,this.body.view.scale),e.beginPath(),this.body.emitter.emit("beforeDrawing",e),e.closePath(),!1===t&&(!1===this.dragging||!0===this.dragging&&!1===this.options.hideEdgesOnDrag)&&this._drawEdges(e),(!1===this.dragging||!0===this.dragging&&!1===this.options.hideNodesOnDrag)&&this._drawNodes(e,t),e.beginPath(),this.body.emitter.emit("afterDrawing",e),e.closePath(),e.restore(),!0===t&&e.clearRect(0,0,i,o)}}},{key:"_resizeNodes",value:function(){this.canvas.setTransform();var t=this.canvas.getContext();t.save(),t.translate(this.body.view.translation.x,this.body.view.translation.y),t.scale(this.body.view.scale,this.body.view.scale);var e=this.body.nodes,i=void 0;for(var o in e)e.hasOwnProperty(o)&&(i=e[o],i.resize(t),i.updateBoundingBox(t,i.selected));t.restore()}},{key:"_drawNodes",value:function(t){for(var e=arguments.length>1&&void 0!==arguments[1]&&arguments[1],i=this.body.nodes,o=this.body.nodeIndices,n=void 0,s=[],r=this.canvas.DOMtoCanvas({x:-20,y:-20}),a=this.canvas.DOMtoCanvas({x:this.canvas.frame.canvas.clientWidth+20,y:this.canvas.frame.canvas.clientHeight+20}),h={top:r.y,left:r.x,bottom:a.y,right:a.x},d=0;d<o.length;d++)n=i[o[d]],n.isSelected()?s.push(o[d]):!0===e?n.draw(t):!0===n.isBoundingBoxOverlappingWith(h)?n.draw(t):n.updateBoundingBox(t,n.selected);for(var l=0;l<s.length;l++)n=i[s[l]],n.draw(t)}},{key:"_drawEdges",value:function(t){for(var e=this.body.edges,i=this.body.edgeIndices,o=void 0,n=0;n<i.length;n++)o=e[i[n]],!0===o.connected&&o.draw(t)}},{key:"_determineBrowserMethod",value:function(){if("undefined"!=typeof window){var t=navigator.userAgent.toLowerCase();this.requiresTimeout=!1,-1!=t.indexOf("msie 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t=this;this.body.emitter.once("resize",function(e){0!==e.width&&(t.body.view.translation.x=.5*e.width),0!==e.height&&(t.body.view.translation.y=.5*e.height)}),this.body.emitter.on("setSize",this.setSize.bind(this)),this.body.emitter.on("destroy",function(){t.hammerFrame.destroy(),t.hammer.destroy(),t._cleanUp()})}},{key:"setOptions",value:function(t){var e=this;if(void 0!==t){var i=["width","height","autoResize"];l.selectiveDeepExtend(i,this.options,t)}!0===this.options.autoResize&&(this._cleanUp(),this.resizeTimer=setInterval(function(){!0===e.setSize()&&e.body.emitter.emit("_requestRedraw")},1e3),this.resizeFunction=this._onResize.bind(this),l.addEventListener(window,"resize",this.resizeFunction))}},{key:"_cleanUp",value:function(){void 0!==this.resizeTimer&&clearInterval(this.resizeTimer),l.removeEventListener(window,"resize",this.resizeFunction),this.resizeFunction=void 0}},{key:"_onResize",value:function(){this.setSize(),this.body.emitter.emit("_redraw")}},{key:"_getCameraState",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:this.pixelRatio;!0===this.initialized&&(this.cameraState.previousWidth=this.frame.canvas.width/t,this.cameraState.previousHeight=this.frame.canvas.height/t,this.cameraState.scale=this.body.view.scale,this.cameraState.position=this.DOMtoCanvas({x:.5*this.frame.canvas.width/t,y:.5*this.frame.canvas.height/t}))}},{key:"_setCameraState",value:function(){if(void 0!==this.cameraState.scale&&0!==this.frame.canvas.clientWidth&&0!==this.frame.canvas.clientHeight&&0!==this.pixelRatio&&this.cameraState.previousWidth>0){var t=this.frame.canvas.width/this.pixelRatio/this.cameraState.previousWidth,e=this.frame.canvas.height/this.pixelRatio/this.cameraState.previousHeight,i=this.cameraState.scale;1!=t&&1!=e?i=.5*this.cameraState.scale*(t+e):1!=t?i=this.cameraState.scale*t:1!=e&&(i=this.cameraState.scale*e),this.body.view.scale=i;var o=this.DOMtoCanvas({x:.5*this.frame.canvas.clientWidth,y:.5*this.frame.canvas.clientHeight}),n={x:o.x-this.cameraState.position.x,y:o.y-this.cameraState.position.y};this.body.view.translation.x+=n.x*this.body.view.scale,this.body.view.translation.y+=n.y*this.body.view.scale}}},{key:"_prepareValue",value:function(t){if("number"==typeof t)return t+"px";if("string"==typeof t){if(-1!==t.indexOf("%")||-1!==t.indexOf("px"))return t;if(-1===t.indexOf("%"))return t+"px"}throw new Error("Could not use the value supplied for width or height:"+t)}},{key:"_create",value:function(){for(;this.body.container.hasChildNodes();)this.body.container.removeChild(this.body.container.firstChild);if(this.frame=document.createElement("div"),this.frame.className="vis-network",this.frame.style.position="relative",this.frame.style.overflow="hidden",this.frame.tabIndex=900,this.frame.canvas=document.createElement("canvas"),this.frame.canvas.style.position="relative",this.frame.appendChild(this.frame.canvas),this.frame.canvas.getContext)this._setPixelRatio(),this.setTransform();else{var t=document.createElement("DIV");t.style.color="red",t.style.fontWeight="bold",t.style.padding="10px",t.innerHTML="Error: your browser does not support HTML canvas",this.frame.canvas.appendChild(t)}this.body.container.appendChild(this.frame),this.body.view.scale=1,this.body.view.translation={x:.5*this.frame.canvas.clientWidth,y:.5*this.frame.canvas.clientHeight},this._bindHammer()}},{key:"_bindHammer",value:function(){var t=this;void 0!==this.hammer&&this.hammer.destroy(),this.drag={},this.pinch={},this.hammer=new h(this.frame.canvas),this.hammer.get("pinch").set({enable:!0}),this.hammer.get("pan").set({threshold:5,direction:h.DIRECTION_ALL}),d.onTouch(this.hammer,function(e){t.body.eventListeners.onTouch(e)}),this.hammer.on("tap",function(e){t.body.eventListeners.onTap(e)}),this.hammer.on("doubletap",function(e){t.body.eventListeners.onDoubleTap(e)}),this.hammer.on("press",function(e){t.body.eventListeners.onHold(e)}),this.hammer.on("panstart",function(e){t.body.eventListeners.onDragStart(e)}),this.hammer.on("panmove",function(e){t.body.eventListeners.onDrag(e)}),this.hammer.on("panend",function(e){t.body.eventListeners.onDragEnd(e)}),this.hammer.on("pinch",function(e){t.body.eventListeners.onPinch(e)}),this.frame.canvas.addEventListener("mousewheel",function(e){t.body.eventListeners.onMouseWheel(e)}),this.frame.canvas.addEventListener("DOMMouseScroll",function(e){t.body.eventListeners.onMouseWheel(e)}),this.frame.canvas.addEventListener("mousemove",function(e){t.body.eventListeners.onMouseMove(e)}),this.frame.canvas.addEventListener("contextmenu",function(e){t.body.eventListeners.onContext(e)}),this.hammerFrame=new h(this.frame),d.onRelease(this.hammerFrame,function(e){t.body.eventListeners.onRelease(e)})}},{key:"setSize",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:this.options.width,e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:this.options.height;t=this._prepareValue(t),e=this._prepareValue(e);var i=!1,o=this.frame.canvas.width,n=this.frame.canvas.height,s=this.pixelRatio;if(this._setPixelRatio(),t!=this.options.width||e!=this.options.height||this.frame.style.width!=t||this.frame.style.height!=e)this._getCameraState(s),this.frame.style.width=t,this.frame.style.height=e,this.frame.canvas.style.width="100%",this.frame.canvas.style.height="100%",this.frame.canvas.width=Math.round(this.frame.canvas.clientWidth*this.pixelRatio),this.frame.canvas.height=Math.round(this.frame.canvas.clientHeight*this.pixelRatio),this.options.width=t,this.options.height=e,this.canvasViewCenter={x:.5*this.frame.clientWidth,y:.5*this.frame.clientHeight},i=!0;else{var r=Math.round(this.frame.canvas.clientWidth*this.pixelRatio),a=Math.round(this.frame.canvas.clientHeight*this.pixelRatio);this.frame.canvas.width===r&&this.frame.canvas.height===a||this._getCameraState(s),
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t=this.getContext();if(void 0===t)throw new Error("Could not get canvax context");t.setTransform(this.pixelRatio,0,0,this.pixelRatio,0,0)}},{key:"_XconvertDOMtoCanvas",value:function(t){return(t-this.body.view.translation.x)/this.body.view.scale}},{key:"_XconvertCanvasToDOM",value:function(t){return t*this.body.view.scale+this.body.view.translation.x}},{key:"_YconvertDOMtoCanvas",value:function(t){return(t-this.body.view.translation.y)/this.body.view.scale}},{key:"_YconvertCanvasToDOM",value:function(t){return t*this.body.view.scale+this.body.view.translation.y}},{key:"canvasToDOM",value:function(t){return{x:this._XconvertCanvasToDOM(t.x),y:this._YconvertCanvasToDOM(t.y)}}},{key:"DOMtoCanvas",value:function(t){return{x:this._XconvertDOMtoCanvas(t.x),y:this._YconvertDOMtoCanvas(t.y)}}}]),t}();e.default=u},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(0),s=o(n),r=i(1),a=o(r),h=i(2),d=i(76).default,l=function(){function t(e,i){var o=this;(0,s.default)(this,t),this.body=e,this.canvas=i,this.animationSpeed=1/this.renderRefreshRate,this.animationEasingFunction="easeInOutQuint",this.easingTime=0,this.sourceScale=0,this.targetScale=0,this.sourceTranslation=0,this.targetTranslation=0,this.lockedOnNodeId=void 0,this.lockedOnNodeOffset=void 0,this.touchTime=0,this.viewFunction=void 0,this.body.emitter.on("fit",this.fit.bind(this)),this.body.emitter.on("animationFinished",function(){o.body.emitter.emit("_stopRendering")}),this.body.emitter.on("unlockNode",this.releaseNode.bind(this))}return(0,a.default)(t,[{key:"setOptions",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};this.options=t}},{key:"fit",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{nodes:[]},e=arguments.length>1&&void 0!==arguments[1]&&arguments[1],i=void 0,o=void 0;if(void 0!==t.nodes&&0!==t.nodes.length||(t.nodes=this.body.nodeIndices),!0===e){var n=0;for(var s in this.body.nodes)if(this.body.nodes.hasOwnProperty(s)){var r=this.body.nodes[s];!0===r.predefinedPosition&&(n+=1)}if(n>.5*this.body.nodeIndices.length)return void this.fit(t,!1);i=d.getRange(this.body.nodes,t.nodes);o=12.662/(this.body.nodeIndices.length+7.4147)+.0964822;o*=Math.min(this.canvas.frame.canvas.clientWidth/600,this.canvas.frame.canvas.clientHeight/600)}else{this.body.emitter.emit("_resizeNodes"),i=d.getRange(this.body.nodes,t.nodes);var a=1.1*Math.abs(i.maxX-i.minX),h=1.1*Math.abs(i.maxY-i.minY),l=this.canvas.frame.canvas.clientWidth/a,u=this.canvas.frame.canvas.clientHeight/h;o=l<=u?l:u}o>1?o=1:0===o&&(o=1);var c=d.findCenter(i),p={position:c,scale:o,animation:t.animation};this.moveTo(p)}},{key:"focus",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};if(void 0!==this.body.nodes[t]){var i={x:this.body.nodes[t].x,y:this.body.nodes[t].y};e.position=i,e.lockedOnNode=t,this.moveTo(e)}else console.log("Node: "+t+" cannot be found.")}},{key:"moveTo",value:function(t){if(void 0===t)return void(t={});void 0===t.offset&&(t.offset={x:0,y:0}),void 0===t.offset.x&&(t.offset.x=0),void 0===t.offset.y&&(t.offset.y=0),void 0===t.scale&&(t.scale=this.body.view.scale),void 0===t.position&&(t.position=this.getViewPosition()),void 0===t.animation&&(t.animation={duration:0}),!1===t.animation&&(t.animation={duration:0}),!0===t.animation&&(t.animation={}),void 0===t.animation.duration&&(t.animation.duration=1e3),void 0===t.animation.easingFunction&&(t.animation.easingFunction="easeInOutQuad"),this.animateView(t)}},{key:"animateView",value:function(t){if(void 0!==t){this.animationEasingFunction=t.animation.easingFunction,this.releaseNode(),!0===t.locked&&(this.lockedOnNodeId=t.lockedOnNode,this.lockedOnNodeOffset=t.offset),0!=this.easingTime&&this._transitionRedraw(!0),this.sourceScale=this.body.view.scale,this.sourceTranslation=this.body.view.translation,this.targetScale=t.scale,this.body.view.scale=this.targetScale;var e=this.canvas.DOMtoCanvas({x:.5*this.canvas.frame.canvas.clientWidth,y:.5*this.canvas.frame.canvas.clientHeight}),i={x:e.x-t.position.x,y:e.y-t.position.y};this.targetTranslation={x:this.sourceTranslation.x+i.x*this.targetScale+t.offset.x,y:this.sourceTranslation.y+i.y*this.targetScale+t.offset.y},0===t.animation.duration?void 0!=this.lockedOnNodeId?(this.viewFunction=this._lockedRedraw.bind(this),this.body.emitter.on("initRedraw",this.viewFunction)):(this.body.view.scale=this.targetScale,this.body.view.translation=this.targetTranslation,this.body.emitter.emit("_requestRedraw")):(this.animationSpeed=1/(60*t.animation.duration*.001)||1/60,this.animationEasingFunction=t.animation.easingFunction,this.viewFunction=this._transitionRedraw.bind(this),this.body.emitter.on("initRedraw",this.viewFunction),this.body.emitter.emit("_startRendering"))}}},{key:"_lockedRedraw",value:function(){var t={x:this.body.nodes[this.lockedOnNodeId].x,y:this.body.nodes[this.lockedOnNodeId].y},e=this.canvas.DOMtoCanvas({x:.5*this.canvas.frame.canvas.clientWidth,y:.5*this.canvas.frame.canvas.clientHeight}),i={x:e.x-t.x,y:e.y-t.y},o=this.body.view.translation,n={x:o.x+i.x*this.body.view.scale+this.lockedOnNodeOffset.x,y:o.y+i.y*this.body.view.scale+this.lockedOnNodeOffset.y};this.body.view.translation=n}},{key:"releaseNode",value:function(){void 0!==this.lockedOnNodeId&&void 0!==this.viewFunction&&(this.body.emitter.off("initRedraw",this.viewFunction),this.lockedOnNodeId=void 0,this.lockedOnNodeOffset=void 0)}},{key:"_transitionRedraw",value:function(){var t=arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.easingTime+=this.animationSpeed,this.easingTime=!0===t?1:this.easingTime;var e=h.easingFunctions[this.animationEasingFunction](this.easingTime);this.body.view.scale=this.sourceScale+(this.targetScale-this.sourceScale)*e,this.body.view.translation={x:this.sourceTranslation.x+(this.targetTranslation.x-this.sourceTranslation.x)*e,y:this.sourceTranslation.y+(this.targetTranslation.y-this.sourceTranslation.y)*e},this.easingTime>=1&&(this.body.emitter.off("initRedraw",this.viewFunction),this.easingTime=0,void 0!=this.lockedOnNodeId&&(this.viewFunction=this._lockedRedraw.bind(this),this.body.emitter.on("initRedraw",this.viewFunction)),this.body.emitter.emit("animationFinished"))}},{key:"getScale",value:function(){return this.body.view.scale}},{key:"getViewPosition",value:function(){return this.canvas.DOMtoCanvas({x:.5*this.canvas.frame.canvas.clientWidth,y:.5*this.canvas.frame.canvas.clientHeight})}}]),t}();e.default=l},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(0),s=o(n),r=i(1),a=o(r),h=i(2),d=i(233).default,l=i(104).default,u=function(){function t(e,i,o){(0,s.default)(this,t),this.body=e,this.canvas=i,this.selectionHandler=o,this.navigationHandler=new d(e,i),this.body.eventListeners.onTap=this.onTap.bind(this),this.body.eventListeners.onTouch=this.onTouch.bind(this),this.body.eventListeners.onDoubleTap=this.onDoubleTap.bind(this),this.body.eventListeners.onHold=this.onHold.bind(this),this.body.eventListeners.onDragStart=this.onDragStart.bind(this),this.body.eventListeners.onDrag=this.onDrag.bind(this),this.body.eventListeners.onDragEnd=this.onDragEnd.bind(this),this.body.eventListeners.onMouseWheel=this.onMouseWheel.bind(this),this.body.eventListeners.onPinch=this.onPinch.bind(this),this.body.eventListeners.onMouseMove=this.onMouseMove.bind(this),this.body.eventListeners.onRelease=this.onRelease.bind(this),this.body.eventListeners.onContext=this.onContext.bind(this),this.touchTime=0,this.drag={},this.pinch={},this.popup=void 0,this.popupObj=void 0,this.popupTimer=void 0,this.body.functions.getPointer=this.getPointer.bind(this),this.options={},this.defaultOptions={dragNodes:!0,dragView:!0,hover:!1,keyboard:{enabled:!1,speed:{x:10,y:10,zoom:.02},bindToWindow:!0},navigationButtons:!1,tooltipDelay:300,zoomView:!0},h.extend(this.options,this.defaultOptions),this.bindEventListeners()}return(0,a.default)(t,[{key:"bindEventListeners",value:function(){var t=this;this.body.emitter.on("destroy",function(){clearTimeout(t.popupTimer),delete t.body.functions.getPointer})}},{key:"setOptions",value:function(t){if(void 0!==t){var e=["hideEdgesOnDrag","hideNodesOnDrag","keyboard","multiselect","selectable","selectConnectedEdges"];h.selectiveNotDeepExtend(e,this.options,t),h.mergeOptions(this.options,t,"keyboard"),t.tooltip&&(h.extend(this.options.tooltip,t.tooltip),t.tooltip.color&&(this.options.tooltip.color=h.parseColor(t.tooltip.color)))}this.navigationHandler.setOptions(this.options)}},{key:"getPointer",value:function(t){return{x:t.x-h.getAbsoluteLeft(this.canvas.frame.canvas),y:t.y-h.getAbsoluteTop(this.canvas.frame.canvas)}}},{key:"onTouch",value:function(t){(new Date).valueOf()-this.touchTime>50&&(this.drag.pointer=this.getPointer(t.center),this.drag.pinched=!1,this.pinch.scale=this.body.view.scale,this.touchTime=(new Date).valueOf())}},{key:"onTap",value:function(t){var e=this.getPointer(t.center),i=this.selectionHandler.options.multiselect&&(t.changedPointers[0].ctrlKey||t.changedPointers[0].metaKey);this.checkSelectionChanges(e,t,i),this.selectionHandler._generateClickEvent("click",t,e)}},{key:"onDoubleTap",value:function(t){var e=this.getPointer(t.center);this.selectionHandler._generateClickEvent("doubleClick",t,e)}},{key:"onHold",value:function(t){var e=this.getPointer(t.center),i=this.selectionHandler.options.multiselect;this.checkSelectionChanges(e,t,i),this.selectionHandler._generateClickEvent("click",t,e),this.selectionHandler._generateClickEvent("hold",t,e)}},{key:"onRelease",value:function(t){if((new Date).valueOf()-this.touchTime>10){var e=this.getPointer(t.center);this.selectionHandler._generateClickEvent("release",t,e),this.touchTime=(new Date).valueOf()}}},{key:"onContext",value:function(t){var e=this.getPointer({x:t.clientX,y:t.clientY});this.selectionHandler._generateClickEvent("oncontext",t,e)}},{key:"checkSelectionChanges",value:function(t,e){var i=arguments.length>2&&void 0!==arguments[2]&&arguments[2],o=this.selectionHandler.getSelection(),n=!1;n=!0===i?this.selectionHandler.selectAdditionalOnPoint(t):this.selectionHandler.selectOnPoint(t);var s=this.selectionHandler.getSelection(),r=this._determineDifference(o,s),a=this._determineDifference(s,o);r.edges.length>0&&(this.selectionHandler._generateClickEvent("deselectEdge",e,t,o),n=!0),r.nodes.length>0&&(this.selectionHandler._generateClickEvent("deselectNode",e,t,o),n=!0),a.nodes.length>0&&(this.selectionHandler._generateClickEvent("selectNode",e,t),n=!0),a.edges.length>0&&(this.selectionHandler._generateClickEvent("selectEdge",e,t),n=!0),!0===n&&this.selectionHandler._generateClickEvent("select",e,t)}},{key:"_determineDifference",value:function(t,e){var i=function(t,e){for(var i=[],o=0;o<t.length;o++){var n=t[o];-1===e.indexOf(n)&&i.push(n)}return i};return{nodes:i(t.nodes,e.nodes),edges:i(t.edges,e.edges)}}},{key:"onDragStart",value:function(t){void 0===this.drag.pointer&&this.onTouch(t);var e=this.selectionHandler.getNodeAt(this.drag.pointer);if(this.drag.dragging=!0,this.drag.selection=[],this.drag.translation=h.extend({},this.body.view.translation),this.drag.nodeId=void 0,void 0!==e&&!0===this.options.dragNodes){this.drag.nodeId=e.id,!1===e.isSelected()&&(this.selectionHandler.unselectAll(),this.selectionHandler.selectObject(e)),this.selectionHandler._generateClickEvent("dragStart",t,this.drag.pointer);var i=this.selectionHandler.selectionObj.nodes;for(var o in i)if(i.hasOwnProperty(o)){var n=i[o],s={id:n.id,node:n,x:n.x,y:n.y,xFixed:n.options.fixed.x,yFixed:n.options.fixed.y};n.options.fixed.x=!0,n.options.fixed.y=!0,this.drag.selection.push(s)}}else this.selectionHandler._generateClickEvent("dragStart",t,this.drag.pointer,void 0,!0)}},{key:"onDrag",value:function(t){var e=this;if(!0!==this.drag.pinched){this.body.emitter.emit("unlockNode");var i=this.getPointer(t.center),o=this.drag.selection;if(o&&o.length&&!0===this.options.dragNodes){this.selectionHandler._generateClickEvent("dragging",t,i);var n=i.x-this.drag.pointer.x,s=i.y-this.drag.pointer.y;o.forEach(function(t){var i=t.node;!1===t.xFixed&&(i.x=e.canvas._XconvertDOMtoCanvas(e.canvas._XconvertCanvasToDOM(t.x)+n)),!1===t.yFixed&&(i.y=e.canvas._YconvertDOMtoCanvas(e.canvas._YconvertCanvasToDOM(t.y)+s))}),this.body.emitter.emit("startSimulation")}else if(!0===this.options.dragView){if(this.selectionHandler._generateClickEvent("dragging",t,i,void 0,!0),void 0===this.drag.pointer)return void this.onDragStart(t);var r=i.x-this.drag.pointer.x,a=i.y-this.drag.pointer.y;this.body.view.translation={x:this.drag.translation.x+r,y:this.drag.translation.y+a},this.body.emitter.emit("_requestRedraw")}}}},{key:"onDragEnd",value:function(t){this.drag.dragging=!1;var e=this.drag.selection;e&&e.length?(e.forEach(function(t){t.node.options.fixed.x=t.xFixed,t.node.options.fixed.y=t.yFixed}),this.selectionHandler._generateClickEvent("dragEnd",t,this.getPointer(t.center)),this.body.emitter.emit("startSimulation")):(this.selectionHandler._generateClickEvent("dragEnd",t,this.getPointer(t.center),void 0,!0),this.body.emitter.emit("_requestRedraw"))}},{key:"onPinch",value:function(t){var e=this.getPointer(t.center);this.drag.pinched=!0,void 0===this.pinch.scale&&(this.pinch.scale=1);var i=this.pinch.scale*t.scale;this.zoom(i,e)}},{key:"zoom",value:function(t,e){if(!0===this.options.zoomView){var i=this.body.view.scale;t<1e-5&&(t=1e-5),t>10&&(t=10);var o=void 0;void 0!==this.drag&&!0===this.drag.dragging&&(o=this.canvas.DOMtoCanvas(this.drag.pointer));var n=this.body.view.translation,s=t/i,r=(1-s)*e.x+n.x*s,a=(1-s)*e.y+n.y*s;if(this.body.view.scale=t,this.body.view.translation={x:r,y:a},void 0!=o){var h=this.canvas.canvasToDOM(o);this.drag.pointer.x=h.x,this.drag.pointer.y=h.y}this.body.emitter.emit("_requestRedraw"),i<t?this.body.emitter.emit("zoom",{direction:"+",scale:this.body.view.scale,pointer:e}):this.body.emitter.emit("zoom",{direction:"-",scale:this.body.view.scale,pointer:e})}}},{key:"onMouseWheel",value:function(t){if(!0===this.options.zoomView){var e=0;if(t.wheelDelta?e=t.wheelDelta/120:t.detail&&(e=-t.detail/3),0!==e){var i=this.body.view.scale,o=e/10;e<0&&(o/=1-o),i*=1+o;var n=this.getPointer({x:t.clientX,y:t.clientY});this.zoom(i,n)}t.preventDefault()}}},{key:"onMouseMove",value:function(t){var e=this,i=this.getPointer({x:t.clientX,y:t.clientY}),o=!1;void 0!==this.popup&&(!1===this.popup.hidden&&this._checkHidePopup(i),!1===this.popup.hidden&&(o=!0,this.popup.setPosition(i.x+3,i.y-5),this.popup.show())),!1===this.options.keyboard.bindToWindow&&!0===this.options.keyboard.enabled&&this.canvas.frame.focus(),!1===o&&(void 0!==this.popupTimer&&(clearInterval(this.popupTimer),this.popupTimer=void 0),this.drag.dragging||(this.popupTimer=setTimeout(function(){return e._checkShowPopup(i)},this.options.tooltipDelay))),!0===this.options.hover&&this.selectionHandler.hoverObject(t,i)}},{key:"_checkShowPopup",value:function(t){var e=this.canvas._XconvertDOMtoCanvas(t.x),i=this.canvas._YconvertDOMtoCanvas(t.y),o={left:e,top:i,right:e,bottom:i},n=void 0===this.popupObj?void 0:this.popupObj.id,s=!1,r="node";if(void 0===this.popupObj){for(var a=this.body.nodeIndices,h=this.body.nodes,d=void 0,u=[],c=0;c<a.length;c++)d=h[a[c]],!0===d.isOverlappingWith(o)&&void 0!==d.getTitle()&&u.push(a[c]);u.length>0&&(this.popupObj=h[u[u.length-1]],s=!0)}if(void 0===this.popupObj&&!1===s){for(var p=this.body.edgeIndices,f=this.body.edges,m=void 0,v=[],g=0;g<p.length;g++)m=f[p[g]],!0===m.isOverlappingWith(o)&&!0===m.connected&&void 0!==m.getTitle()&&v.push(p[g]);v.length>0&&(this.popupObj=f[v[v.length-1]],r="edge")}void 0!==this.popupObj?this.popupObj.id!==n&&(void 0===this.popup&&(this.popup=new l(this.canvas.frame)),this.popup.popupTargetType=r,this.popup.popupTargetId=this.popupObj.id,this.popup.setPosition(t.x+3,t.y-5),this.popup.setText(this.popupObj.getTitle()),this.popup.show(),this.body.emitter.emit("showPopup",this.popupObj.id)):void 0!==this.popup&&(this.popup.hide(),this.body.emitter.emit("hidePopup"))}},{key:"_checkHidePopup",value:function(t){var e=this.selectionHandler._pointerToPositionObject(t),i=!1;if("node"===this.popup.popupTargetType){if(void 0!==this.body.nodes[this.popup.popupTargetId]&&!0===(i=this.body.nodes[this.popup.popupTargetId].isOverlappingWith(e))){var o=this.selectionHandler.getNodeAt(t);i=void 0!==o&&o.id===this.popup.popupTargetId}}else void 0===this.selectionHandler.getNodeAt(t)&&void 0!==this.body.edges[this.popup.popupTargetId]&&(i=this.body.edges[this.popup.popupTargetId].isOverlappingWith(e));!1===i&&(this.popupObj=void 0,this.popup.hide(),this.body.emitter.emit("hidePopup"))}}]),t}();e.default=u},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(0),s=o(n),r=i(1),a=o(r),h=i(10),d=i(37),l=i(35),u=function(){function t(e,i){var o=this;(0,s.default)(this,t),this.body=e,this.canvas=i,this.iconsCreated=!1,this.navigationHammers=[],this.boundFunctions={},this.touchTime=0,this.activated=!1,this.body.emitter.on("activate",function(){o.activated=!0,o.configureKeyboardBindings()}),this.body.emitter.on("deactivate",function(){o.activated=!1,o.configureKeyboardBindings()}),this.body.emitter.on("destroy",function(){void 0!==o.keycharm&&o.keycharm.destroy()}),this.options={}}return(0,a.default)(t,[{key:"setOptions",value:function(t){void 0!==t&&(this.options=t,this.create())}},{key:"create",value:function(){!0===this.options.navigationButtons?!1===this.iconsCreated&&this.loadNavigationElements():!0===this.iconsCreated&&this.cleanNavigation(),this.configureKeyboardBindings()}},{key:"cleanNavigation",value:function(){if(0!=this.navigationHammers.length){for(var t=0;t<this.navigationHammers.length;t++)this.navigationHammers[t].destroy();this.navigationHammers=[]}this.navigationDOM&&this.navigationDOM.wrapper&&this.navigationDOM.wrapper.parentNode&&this.navigationDOM.wrapper.parentNode.removeChild(this.navigationDOM.wrapper),this.iconsCreated=!1}},{key:"loadNavigationElements",value:function(){var t=this;this.cleanNavigation(),this.navigationDOM={};var e=["up","down","left","right","zoomIn","zoomOut","zoomExtends"],i=["_moveUp","_moveDown","_moveLeft","_moveRight","_zoomIn","_zoomOut","_fit"];this.navigationDOM.wrapper=document.createElement("div"),this.navigationDOM.wrapper.className="vis-navigation",this.canvas.frame.appendChild(this.navigationDOM.wrapper);for(var o=0;o<e.length;o++){this.navigationDOM[e[o]]=document.createElement("div"),this.navigationDOM[e[o]].className="vis-button vis-"+e[o],this.navigationDOM.wrapper.appendChild(this.navigationDOM[e[o]]);var n=new h(this.navigationDOM[e[o]]);"_fit"===i[o]?d.onTouch(n,this._fit.bind(this)):d.onTouch(n,this.bindToRedraw.bind(this,i[o])),this.navigationHammers.push(n)}var s=new h(this.canvas.frame);d.onRelease(s,function(){t._stopMovement()}),this.navigationHammers.push(s),this.iconsCreated=!0}},{key:"bindToRedraw",value:function(t){void 0===this.boundFunctions[t]&&(this.boundFunctions[t]=this[t].bind(this),this.body.emitter.on("initRedraw",this.boundFunctions[t]),this.body.emitter.emit("_startRendering"))}},{key:"unbindFromRedraw",value:function(t){void 0!==this.boundFunctions[t]&&(this.body.emitter.off("initRedraw",this.boundFunctions[t]),this.body.emitter.emit("_stopRendering"),delete this.boundFunctions[t])}},{key:"_fit",value:function(){(new Date).valueOf()-this.touchTime>700&&(this.body.emitter.emit("fit",{duration:700}),this.touchTime=(new Date).valueOf())}},{key:"_stopMovement",value:function(){for(var t in this.boundFunctions)this.boundFunctions.hasOwnProperty(t)&&(this.body.emitter.off("initRedraw",this.boundFunctions[t]),this.body.emitter.emit("_stopRendering"));this.boundFunctions={}}},{key:"_moveUp",value:function(){this.body.view.translation.y+=this.options.keyboard.speed.y}},{key:"_moveDown",value:function(){this.body.view.translation.y-=this.options.keyboard.speed.y}},{key:"_moveLeft",value:function(){this.body.view.translation.x+=this.options.keyboard.speed.x}},{key:"_moveRight",value:function(){this.body.view.translation.x-=this.options.keyboard.speed.x}},{key:"_zoomIn",value:function(){var t=this.body.view.scale,e=this.body.view.scale*(1+this.options.keyboard.speed.zoom),i=this.body.view.translation,o=e/t,n=(1-o)*this.canvas.canvasViewCenter.x+i.x*o,s=(1-o)*this.canvas.canvasViewCenter.y+i.y*o;this.body.view.scale=e,this.body.view.translation={x:n,y:s},this.body.emitter.emit("zoom",{direction:"+",scale:this.body.view.scale,pointer:null})}},{key:"_zoomOut",value:function(){var t=this.body.view.scale,e=this.body.view.scale/(1+this.options.keyboard.speed.zoom),i=this.body.view.translation,o=e/t,n=(1-o)*this.canvas.canvasViewCenter.x+i.x*o,s=(1-o)*this.canvas.canvasViewCenter.y+i.y*o;this.body.view.scale=e,this.body.view.translation={x:n,y:s},this.body.emitter.emit("zoom",{direction:"-",scale:this.body.view.scale,pointer:null})}},{key:"configureKeyboardBindings",value:function(){var t=this;void 0!==this.keycharm&&this.keycharm.destroy(),!0===this.options.keyboard.enabled&&(!0===this.options.keyboard.bindToWindow?this.keycharm=l({container:window,preventDefault:!0}):this.keycharm=l({container:this.canvas.frame,preventDefault:!0}),this.keycharm.reset(),!0===this.activated&&(this.keycharm.bind("up",function(){t.bindToRedraw("_moveUp")},"keydown"),this.keycharm.bind("down",function(){t.bindToRedraw("_moveDown")},"keydown"),this.keycharm.bind("left",function(){t.bindToRedraw("_moveLeft")},"keydown"),this.keycharm.bind("right",function(){t.bindToRedraw("_moveRight")},"keydown"),this.keycharm.bind("=",function(){t.bindToRedraw("_zoomIn")},"keydown"),this.keycharm.bind("num+",function(){t.bindToRedraw("_zoomIn")},"keydown"),this.keycharm.bind("num-",function(){t.bindToRedraw("_zoomOut")},"keydown"),this.keycharm.bind("-",function(){t.bindToRedraw("_zoomOut")},"keydown"),this.keycharm.bind("[",function(){t.bindToRedraw("_zoomOut")},"keydown"),this.keycharm.bind("]",function(){t.bindToRedraw("_zoomIn")},"keydown"),this.keycharm.bind("pageup",function(){t.bindToRedraw("_zoomIn")},"keydown"),this.keycharm.bind("pagedown",function(){t.bindToRedraw("_zoomOut")},"keydown"),this.keycharm.bind("up",function(){t.unbindFromRedraw("_moveUp")},"keyup"),this.keycharm.bind("down",function(){t.unbindFromRedraw("_moveDown")},"keyup"),this.keycharm.bind("left",function(){t.unbindFromRedraw("_moveLeft")},"keyup"),this.keycharm.bind("right",function(){t.unbindFromRedraw("_moveRight")},"keyup"),this.keycharm.bind("=",function(){t.unbindFromRedraw("_zoomIn")},"keyup"),this.keycharm.bind("num+",function(){t.unbindFromRedraw("_zoomIn")},"keyup"),this.keycharm.bind("num-",function(){t.unbindFromRedraw("_zoomOut")},"keyup"),this.keycharm.bind("-",function(){t.unbindFromRedraw("_zoomOut")},"keyup"),this.keycharm.bind("[",function(){t.unbindFromRedraw("_zoomOut")},"keyup"),this.keycharm.bind("]",function(){t.unbindFromRedraw("_zoomIn")},"keyup"),this.keycharm.bind("pageup",function(){t.unbindFromRedraw("_zoomIn")},"keyup"),this.keycharm.bind("pagedown",function(){t.unbindFromRedraw("_zoomOut")},"keyup")))}}]),t}();e.default=u},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(0),s=o(n),r=i(1),a=o(r),h=i(47).default,d=i(74).default,l=i(2),u=function(){function t(e,i){var o=this;(0,s.default)(this,t),this.body=e,this.canvas=i,this.selectionObj={nodes:[],edges:[]},this.hoverObj={nodes:{},edges:{}},this.options={},this.defaultOptions={multiselect:!1,selectable:!0,selectConnectedEdges:!0,hoverConnectedEdges:!0},l.extend(this.options,this.defaultOptions),this.body.emitter.on("_dataChanged",function(){o.updateSelection()})}return(0,a.default)(t,[{key:"setOptions",value:function(t){if(void 0!==t){var e=["multiselect","hoverConnectedEdges","selectable","selectConnectedEdges"];l.selectiveDeepExtend(e,this.options,t)}}},{key:"selectOnPoint",value:function(t){var e=!1;if(!0===this.options.selectable){var i=this.getNodeAt(t)||this.getEdgeAt(t);this.unselectAll(),void 0!==i&&(e=this.selectObject(i)),this.body.emitter.emit("_requestRedraw")}return e}},{key:"selectAdditionalOnPoint",value:function(t){var e=!1;if(!0===this.options.selectable){var i=this.getNodeAt(t)||this.getEdgeAt(t);void 0!==i&&(e=!0,!0===i.isSelected()?this.deselectObject(i):this.selectObject(i),this.body.emitter.emit("_requestRedraw"))}return e}},{key:"_initBaseEvent",value:function(t,e){var i={};return i.pointer={DOM:{x:e.x,y:e.y},canvas:this.canvas.DOMtoCanvas(e)},i.event=t,i}},{key:"_generateClickEvent",value:function(t,e,i,o){var n=arguments.length>4&&void 0!==arguments[4]&&arguments[4],s=this._initBaseEvent(e,i);if(!0===n)s.nodes=[],s.edges=[];else{var r=this.getSelection();s.nodes=r.nodes,s.edges=r.edges}void 0!==o&&(s.previousSelection=o),"click"==t&&(s.items=this.getClickedItems(i)),this.body.emitter.emit(t,s)}},{key:"selectObject",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:this.options.selectConnectedEdges;return void 0!==t&&(t instanceof h&&!0===e&&this._selectConnectedEdges(t),t.select(),this._addToSelection(t),!0)}},{key:"deselectObject",value:function(t){!0===t.isSelected()&&(t.selected=!1,this._removeFromSelection(t))}},{key:"_getAllNodesOverlappingWith",value:function(t){for(var e=[],i=this.body.nodes,o=0;o<this.body.nodeIndices.length;o++){var n=this.body.nodeIndices[o];i[n].isOverlappingWith(t)&&e.push(n)}return e}},{key:"_pointerToPositionObject",value:function(t){var e=this.canvas.DOMtoCanvas(t);return{left:e.x-1,top:e.y+1,right:e.x+1,bottom:e.y-1}}},{key:"getNodeAt",value:function(t){var e=!(arguments.length>1&&void 0!==arguments[1])||arguments[1],i=this._pointerToPositionObject(t),o=this._getAllNodesOverlappingWith(i);return o.length>0?!0===e?this.body.nodes[o[o.length-1]]:o[o.length-1]:void 0}},{key:"_getEdgesOverlappingWith",value:function(t,e){for(var i=this.body.edges,o=0;o<this.body.edgeIndices.length;o++){var n=this.body.edgeIndices[o];i[n].isOverlappingWith(t)&&e.push(n)}}},{key:"_getAllEdgesOverlappingWith",value:function(t){var e=[];return this._getEdgesOverlappingWith(t,e),e}},{key:"getEdgeAt",value:function(t){for(var e=!(arguments.length>1&&void 0!==arguments[1])||arguments[1],i=this.canvas.DOMtoCanvas(t),o=10,n=null,s=this.body.edges,r=0;r<this.body.edgeIndices.length;r++){var a=this.body.edgeIndices[r],h=s[a];if(h.connected){var d=h.from.x,l=h.from.y,u=h.to.x,c=h.to.y,p=h.edgeType.getDistanceToEdge(d,l,u,c,i.x,i.y);p<o&&(n=a,o=p)}}return null!==n?!0===e?this.body.edges[n]:n:void 0}},{key:"_addToSelection",value:function(t){t instanceof h?this.selectionObj.nodes[t.id]=t:this.selectionObj.edges[t.id]=t}},{key:"_addToHover",value:function(t){t instanceof h?this.hoverObj.nodes[t.id]=t:this.hoverObj.edges[t.id]=t}},{key:"_removeFromSelection",value:function(t){t instanceof h?(delete this.selectionObj.nodes[t.id],this._unselectConnectedEdges(t)):delete this.selectionObj.edges[t.id]}},{key:"unselectAll",value:function(){for(var t in this.selectionObj.nodes)this.selectionObj.nodes.hasOwnProperty(t)&&this.selectionObj.nodes[t].unselect();for(var e in this.selectionObj.edges)this.selectionObj.edges.hasOwnProperty(e)&&this.selectionObj.edges[e].unselect();this.selectionObj={nodes:{},edges:{}}}},{key:"_getSelectedNodeCount",value:function(){var t=0;for(var e in this.selectionObj.nodes)this.selectionObj.nodes.hasOwnProperty(e)&&(t+=1);return t}},{key:"_getSelectedNode",value:function(){for(var t in this.selectionObj.nodes)if(this.selectionObj.nodes.hasOwnProperty(t))return this.selectionObj.nodes[t]}},{key:"_getSelectedEdge",value:function(){for(var t in this.selectionObj.edges)if(this.selectionObj.edges.hasOwnProperty(t))return this.selectionObj.edges[t]}},{key:"_getSelectedEdgeCount",value:function(){var t=0;for(var e in this.selectionObj.edges)this.selectionObj.edges.hasOwnProperty(e)&&(t+=1);return t}},{key:"_getSelectedObjectCount",value:function(){var t=0;for(var e in this.selectionObj.nodes)this.selectionObj.nodes.hasOwnProperty(e)&&(t+=1);for(var i in this.selectionObj.edges)this.selectionObj.edges.hasOwnProperty(i)&&(t+=1);return t}},{key:"_selectionIsEmpty",value:function(){for(var t in this.selectionObj.nodes)if(this.selectionObj.nodes.hasOwnProperty(t))return!1;for(var e in this.selectionObj.edges)if(this.selectionObj.edges.hasOwnProperty(e))return!1;return!0}},{key:"_clusterInSelection",value:function(){for(var t in this.selectionObj.nodes)if(this.selectionObj.nodes.hasOwnProperty(t)&&this.selectionObj.nodes[t].clusterSize>1)return!0;return!1}},{key:"_selectConnectedEdges",value:function(t){for(var e=0;e<t.edges.length;e++){var i=t.edges[e];i.select(),this._addToSelection(i)}}},{key:"_hoverConnectedEdges",value:function(t){for(var e=0;e<t.edges.length;e++){var i=t.edges[e];i.hover=!0,this._addToHover(i)}}},{key:"_unselectConnectedEdges",value:function(t){for(var e=0;e<t.edges.length;e++){var i=t.edges[e];i.unselect(),this._removeFromSelection(i)}}},{key:"emitBlurEvent",value:function(t,e,i){var o=this._initBaseEvent(t,e);!0===i.hover&&(i.hover=!1,i instanceof h?(o.node=i.id,this.body.emitter.emit("blurNode",o)):(o.edge=i.id,this.body.emitter.emit("blurEdge",o)))}},{key:"emitHoverEvent",value:function(t,e,i){var o=this._initBaseEvent(t,e),n=!1;return!1===i.hover&&(i.hover=!0,this._addToHover(i),n=!0,i instanceof h?(o.node=i.id,this.body.emitter.emit("hoverNode",o)):(o.edge=i.id,this.body.emitter.emit("hoverEdge",o))),n}},{key:"hoverObject",value:function(t,e){var i=this.getNodeAt(e);void 0===i&&(i=this.getEdgeAt(e));var o=!1;for(var n in this.hoverObj.nodes)this.hoverObj.nodes.hasOwnProperty(n)&&(void 0===i||i instanceof h&&i.id!=n||i instanceof d)&&(this.emitBlurEvent(t,e,this.hoverObj.nodes[n]),delete this.hoverObj.nodes[n],o=!0);for(var s in this.hoverObj.edges)this.hoverObj.edges.hasOwnProperty(s)&&(!0===o?(this.hoverObj.edges[s].hover=!1,delete this.hoverObj.edges[s]):(void 0===i||i instanceof d&&i.id!=s||i instanceof h&&!i.hover)&&(this.emitBlurEvent(t,e,this.hoverObj.edges[s]),delete this.hoverObj.edges[s],o=!0));void 0!==i&&(o=o||this.emitHoverEvent(t,e,i),i instanceof h&&!0===this.options.hoverConnectedEdges&&this._hoverConnectedEdges(i)),!0===o&&this.body.emitter.emit("_requestRedraw")}},{key:"getSelection",value:function(){return{nodes:this.getSelectedNodes(),edges:this.getSelectedEdges()}}},{key:"getSelectedNodes",value:function(){var t=[];if(!0===this.options.selectable)for(var e in this.selectionObj.nodes)this.selectionObj.nodes.hasOwnProperty(e)&&t.push(this.selectionObj.nodes[e].id);return t}},{key:"getSelectedEdges",value:function(){var t=[];if(!0===this.options.selectable)for(var e in this.selectionObj.edges)this.selectionObj.edges.hasOwnProperty(e)&&t.push(this.selectionObj.edges[e].id);return t}},{key:"setSelection",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},i=void 0,o=void 0;if(!t||!t.nodes&&!t.edges)throw"Selection must be an object with nodes and/or edges properties"
+;if((e.unselectAll||void 0===e.unselectAll)&&this.unselectAll(),t.nodes)for(i=0;i<t.nodes.length;i++){o=t.nodes[i];var n=this.body.nodes[o];if(!n)throw new RangeError('Node with id "'+o+'" not found');this.selectObject(n,e.highlightEdges)}if(t.edges)for(i=0;i<t.edges.length;i++){o=t.edges[i];var s=this.body.edges[o];if(!s)throw new RangeError('Edge with id "'+o+'" not found');this.selectObject(s)}this.body.emitter.emit("_requestRedraw")}},{key:"selectNodes",value:function(t){var e=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];if(!t||void 0===t.length)throw"Selection must be an array with ids";this.setSelection({nodes:t},{highlightEdges:e})}},{key:"selectEdges",value:function(t){if(!t||void 0===t.length)throw"Selection must be an array with ids";this.setSelection({edges:t})}},{key:"updateSelection",value:function(){for(var t in this.selectionObj.nodes)this.selectionObj.nodes.hasOwnProperty(t)&&(this.body.nodes.hasOwnProperty(t)||delete this.selectionObj.nodes[t]);for(var e in this.selectionObj.edges)this.selectionObj.edges.hasOwnProperty(e)&&(this.body.edges.hasOwnProperty(e)||delete this.selectionObj.edges[e])}},{key:"getClickedItems",value:function(t){for(var e=this.canvas.DOMtoCanvas(t),i=[],o=this.body.nodeIndices,n=this.body.nodes,s=o.length-1;s>=0;s--){var r=n[o[s]],a=r.getItemsOnPoint(e);i.push.apply(i,a)}for(var h=this.body.edgeIndices,d=this.body.edges,l=h.length-1;l>=0;l--){var u=d[h[l]],c=u.getItemsOnPoint(e);i.push.apply(i,c)}return i}}]),t}();e.default=u},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(30),s=o(n),r=i(6),a=o(r),h=i(8),d=o(h),l=i(0),u=o(l),c=i(1),p=o(c),f=i(2),m=i(76).default,v=i(236),g=v.HorizontalStrategy,y=v.VerticalStrategy,b=function(){function t(){(0,u.default)(this,t),this.childrenReference={},this.parentReference={},this.trees={},this.distributionOrdering={},this.levels={},this.distributionIndex={},this.isTree=!1,this.treeIndex=-1}return(0,p.default)(t,[{key:"addRelation",value:function(t,e){void 0===this.childrenReference[t]&&(this.childrenReference[t]=[]),this.childrenReference[t].push(e),void 0===this.parentReference[e]&&(this.parentReference[e]=[]),this.parentReference[e].push(t)}},{key:"checkIfTree",value:function(){for(var t in this.parentReference)if(this.parentReference[t].length>1)return void(this.isTree=!1);this.isTree=!0}},{key:"numTrees",value:function(){return this.treeIndex+1}},{key:"setTreeIndex",value:function(t,e){void 0!==e&&void 0===this.trees[t.id]&&(this.trees[t.id]=e,this.treeIndex=Math.max(e,this.treeIndex))}},{key:"ensureLevel",value:function(t){void 0===this.levels[t]&&(this.levels[t]=0)}},{key:"getMaxLevel",value:function(t){var e=this,i={};return function t(o){if(void 0!==i[o])return i[o];var n=e.levels[o];if(e.childrenReference[o]){var s=e.childrenReference[o];if(s.length>0)for(var r=0;r<s.length;r++)n=Math.max(n,t(s[r]))}return i[o]=n,n}(t)}},{key:"levelDownstream",value:function(t,e){void 0===this.levels[e.id]&&(void 0===this.levels[t.id]&&(this.levels[t.id]=0),this.levels[e.id]=this.levels[t.id]+1)}},{key:"setMinLevelToZero",value:function(t){var e=1e9;for(var i in t)t.hasOwnProperty(i)&&void 0!==this.levels[i]&&(e=Math.min(this.levels[i],e));for(var o in t)t.hasOwnProperty(o)&&void 0!==this.levels[o]&&(this.levels[o]-=e)}},{key:"getTreeSize",value:function(t,e){var i=1e9,o=-1e9,n=1e9,s=-1e9;for(var r in this.trees)if(this.trees.hasOwnProperty(r)&&this.trees[r]===e){var a=t[r];i=Math.min(a.x,i),o=Math.max(a.x,o),n=Math.min(a.y,n),s=Math.max(a.y,s)}return{min_x:i,max_x:o,min_y:n,max_y:s}}},{key:"hasSameParent",value:function(t,e){var i=this.parentReference[t.id],o=this.parentReference[e.id];if(void 0===i||void 0===o)return!1;for(var n=0;n<i.length;n++)for(var s=0;s<o.length;s++)if(i[n]==o[s])return!0;return!1}},{key:"inSameSubNetwork",value:function(t,e){return this.trees[t.id]===this.trees[e.id]}},{key:"getLevels",value:function(){return(0,d.default)(this.distributionOrdering)}},{key:"addToOrdering",value:function(t,e){void 0===this.distributionOrdering[e]&&(this.distributionOrdering[e]=[]);var i=!1,o=this.distributionOrdering[e];for(var n in o)if(o[n]===t){i=!0;break}i||(this.distributionOrdering[e].push(t),this.distributionIndex[t.id]=this.distributionOrdering[e].length-1)}}]),t}(),_=function(){function t(e){(0,u.default)(this,t),this.body=e,this.initialRandomSeed=Math.round(1e6*Math.random()),this.randomSeed=this.initialRandomSeed,this.setPhysics=!1,this.options={},this.optionsBackup={physics:{}},this.defaultOptions={randomSeed:void 0,improvedLayout:!0,hierarchical:{enabled:!1,levelSeparation:150,nodeSpacing:100,treeSpacing:200,blockShifting:!0,edgeMinimization:!0,parentCentralization:!0,direction:"UD",sortMethod:"hubsize"}},f.extend(this.options,this.defaultOptions),this.bindEventListeners()}return(0,p.default)(t,[{key:"bindEventListeners",value:function(){var t=this;this.body.emitter.on("_dataChanged",function(){t.setupHierarchicalLayout()}),this.body.emitter.on("_dataLoaded",function(){t.layoutNetwork()}),this.body.emitter.on("_resetHierarchicalLayout",function(){t.setupHierarchicalLayout()}),this.body.emitter.on("_adjustEdgesForHierarchicalLayout",function(){if(!0===t.options.hierarchical.enabled){var e=t.direction.curveType();t.body.emitter.emit("_forceDisableDynamicCurves",e,!1)}})}},{key:"setOptions",value:function(t,e){if(void 0!==t){var i=this.options.hierarchical,o=i.enabled;if(f.selectiveDeepExtend(["randomSeed","improvedLayout"],this.options,t),f.mergeOptions(this.options,t,"hierarchical"),void 0!==t.randomSeed&&(this.initialRandomSeed=t.randomSeed),!0===i.enabled)return!0===o&&this.body.emitter.emit("refresh",!0),"RL"===i.direction||"DU"===i.direction?i.levelSeparation>0&&(i.levelSeparation*=-1):i.levelSeparation<0&&(i.levelSeparation*=-1),this.setDirectionStrategy(),this.body.emitter.emit("_resetHierarchicalLayout"),this.adaptAllOptionsForHierarchicalLayout(e);if(!0===o)return this.body.emitter.emit("refresh"),f.deepExtend(e,this.optionsBackup)}return e}},{key:"adaptAllOptionsForHierarchicalLayout",value:function(t){if(!0===this.options.hierarchical.enabled){var e=this.optionsBackup.physics;void 0===t.physics||!0===t.physics?(t.physics={enabled:void 0===e.enabled||e.enabled,solver:"hierarchicalRepulsion"},e.enabled=void 0===e.enabled||e.enabled,e.solver=e.solver||"barnesHut"):"object"===(0,a.default)(t.physics)?(e.enabled=void 0===t.physics.enabled||t.physics.enabled,e.solver=t.physics.solver||"barnesHut",t.physics.solver="hierarchicalRepulsion"):!1!==t.physics&&(e.solver="barnesHut",t.physics={solver:"hierarchicalRepulsion"});var i=this.direction.curveType();if(void 0===t.edges)this.optionsBackup.edges={smooth:{enabled:!0,type:"dynamic"}},t.edges={smooth:!1};else if(void 0===t.edges.smooth)this.optionsBackup.edges={smooth:{enabled:!0,type:"dynamic"}},t.edges.smooth=!1;else if("boolean"==typeof t.edges.smooth)this.optionsBackup.edges={smooth:t.edges.smooth},t.edges.smooth={enabled:t.edges.smooth,type:i};else{var o=t.edges.smooth;void 0!==o.type&&"dynamic"!==o.type&&(i=o.type),this.optionsBackup.edges={smooth:void 0===o.enabled||o.enabled,type:void 0===o.type?"dynamic":o.type,roundness:void 0===o.roundness?.5:o.roundness,forceDirection:void 0!==o.forceDirection&&o.forceDirection},t.edges.smooth={enabled:void 0===o.enabled||o.enabled,type:i,roundness:void 0===o.roundness?.5:o.roundness,forceDirection:void 0!==o.forceDirection&&o.forceDirection}}this.body.emitter.emit("_forceDisableDynamicCurves",i)}return t}},{key:"seededRandom",value:function(){var t=1e4*Math.sin(this.randomSeed++);return t-Math.floor(t)}},{key:"positionInitially",value:function(t){if(!0!==this.options.hierarchical.enabled){this.randomSeed=this.initialRandomSeed;for(var e=t.length+50,i=0;i<t.length;i++){var o=t[i],n=2*Math.PI*this.seededRandom();void 0===o.x&&(o.x=e*Math.cos(n)),void 0===o.y&&(o.y=e*Math.sin(n))}}}},{key:"layoutNetwork",value:function(){if(!0!==this.options.hierarchical.enabled&&!0===this.options.improvedLayout){for(var t=this.body.nodeIndices,e=0,i=0;i<t.length;i++){!0===this.body.nodes[t[i]].predefinedPosition&&(e+=1)}if(e<.5*t.length){var o=0,n={clusterNodeProperties:{shape:"ellipse",label:"",group:"",font:{multi:!1}},clusterEdgeProperties:{label:"",font:{multi:!1},smooth:{enabled:!1}}};if(t.length>150){for(var s=t.length;t.length>150&&o<=10;){o+=1;var r=t.length;o%3==0?this.body.modules.clustering.clusterBridges(n):this.body.modules.clustering.clusterOutliers(n);if(r==t.length&&o%3!=0)return this._declusterAll(),this.body.emitter.emit("_layoutFailed"),void console.info("This network could not be positioned by this version of the improved layout algorithm. Please disable improvedLayout for better performance.")}this.body.modules.kamadaKawai.setOptions({springLength:Math.max(150,2*s)})}o>10&&console.info("The clustering didn't succeed within the amount of interations allowed, progressing with partial result."),this.body.modules.kamadaKawai.solve(t,this.body.edgeIndices,!0),this._shiftToCenter();for(var a=0;a<t.length;a++){var h=this.body.nodes[t[a]];!1===h.predefinedPosition&&(h.x+=70*(.5-this.seededRandom()),h.y+=70*(.5-this.seededRandom()))}this._declusterAll(),this.body.emitter.emit("_repositionBezierNodes")}}}},{key:"_shiftToCenter",value:function(){for(var t=m.getRangeCore(this.body.nodes,this.body.nodeIndices),e=m.findCenter(t),i=0;i<this.body.nodeIndices.length;i++){var o=this.body.nodes[this.body.nodeIndices[i]];o.x-=e.x,o.y-=e.y}}},{key:"_declusterAll",value:function(){for(var t=!0;!0===t;){t=!1;for(var e=0;e<this.body.nodeIndices.length;e++)!0===this.body.nodes[this.body.nodeIndices[e]].isCluster&&(t=!0,this.body.modules.clustering.openCluster(this.body.nodeIndices[e],{},!1));!0===t&&this.body.emitter.emit("_dataChanged")}}},{key:"getSeed",value:function(){return this.initialRandomSeed}},{key:"setupHierarchicalLayout",value:function(){if(!0===this.options.hierarchical.enabled&&this.body.nodeIndices.length>0){var t=void 0,e=void 0,i=!1,o=!1;this.lastNodeOnLevel={},this.hierarchical=new b;for(e in this.body.nodes)this.body.nodes.hasOwnProperty(e)&&(t=this.body.nodes[e],void 0!==t.options.level?(i=!0,this.hierarchical.levels[e]=t.options.level):o=!0);if(!0===o&&!0===i)throw new Error("To use the hierarchical layout, nodes require either no predefined levels or levels have to be defined for all nodes.");if(!0===o){var n=this.options.hierarchical.sortMethod;"hubsize"===n?this._determineLevelsByHubsize():"directed"===n?this._determineLevelsDirected():"custom"===n&&this._determineLevelsCustomCallback()}for(var s in this.body.nodes)this.body.nodes.hasOwnProperty(s)&&this.hierarchical.ensureLevel(s);var r=this._getDistribution();this._generateMap(),this._placeNodesByHierarchy(r),this._condenseHierarchy(),this._shiftToCenter()}}},{key:"_condenseHierarchy",value:function(){var t=this,e=!1,i={},o=function(e,i){var o=t.hierarchical.trees;for(var n in o)o.hasOwnProperty(n)&&o[n]===e&&t.direction.shift(n,i)},n=function(){for(var e=[],i=0;i<t.hierarchical.numTrees();i++)e.push(t.direction.getTreeSize(i));return e},r=function e(i,o){if(!o[i.id]&&(o[i.id]=!0,t.hierarchical.childrenReference[i.id])){var n=t.hierarchical.childrenReference[i.id];if(n.length>0)for(var s=0;s<n.length;s++)e(t.body.nodes[n[s]],o)}},a=function(e){var i=arguments.length>1&&void 0!==arguments[1]?arguments[1]:1e9,o=1e9,n=1e9,r=1e9,a=-1e9;for(var h in e)if(e.hasOwnProperty(h)){var d=t.body.nodes[h],l=t.hierarchical.levels[d.id],u=t.direction.getPosition(d),c=t._getSpaceAroundNode(d,e),p=(0,s.default)(c,2),f=p[0],m=p[1];o=Math.min(f,o),n=Math.min(m,n),l<=i&&(r=Math.min(u,r),a=Math.max(u,a))}return[r,a,o,n]},h=function(e,i){var o=t.hierarchical.getMaxLevel(e.id),n=t.hierarchical.getMaxLevel(i.id);return Math.min(o,n)},d=function(e,i,o){for(var n=t.hierarchical,s=0;s<i.length;s++){var r=i[s],a=n.distributionOrdering[r];if(a.length>1)for(var h=0;h<a.length-1;h++){var d=a[h],l=a[h+1];n.hasSameParent(d,l)&&n.inSameSubNetwork(d,l)&&e(d,l,o)}}},l=function(i,o){var n=arguments.length>2&&void 0!==arguments[2]&&arguments[2],s=t.direction.getPosition(i),d=t.direction.getPosition(o),l=Math.abs(d-s),u=t.options.hierarchical.nodeSpacing;if(l>u){var c={},p={};r(i,c),r(o,p);var f=h(i,o),m=a(c,f),v=a(p,f),g=m[1],y=v[0],b=v[2];if(Math.abs(g-y)>u){var _=g-y+u;_<-b+u&&(_=-b+u),_<0&&(t._shiftBlock(o.id,_),e=!0,!0===n&&t._centerParent(o))}}},u=function(o,n){for(var h=n.id,d=n.edges,l=t.hierarchical.levels[n.id],u=t.options.hierarchical.levelSeparation*t.options.hierarchical.levelSeparation,c={},p=[],f=0;f<d.length;f++){var m=d[f];if(m.toId!=m.fromId){var v=m.toId==h?m.from:m.to;c[d[f].id]=v,t.hierarchical.levels[v.id]<l&&p.push(m)}}var g=function(e,i){for(var o=0,n=0;n<i.length;n++)if(void 0!==c[i[n].id]){var s=t.direction.getPosition(c[i[n].id])-e;o+=s/Math.sqrt(s*s+u)}return o},y=function(e,i){for(var o=0,n=0;n<i.length;n++)if(void 0!==c[i[n].id]){var s=t.direction.getPosition(c[i[n].id])-e;o-=u*Math.pow(s*s+u,-1.5)}return o},b=function(e,i){for(var o=t.direction.getPosition(n),s={},r=0;r<e;r++){var a=g(o,i),h=y(o,i);if(o-=Math.max(-40,Math.min(40,Math.round(a/h))),void 0!==s[o])break;s[o]=r}return o},_=b(o,p);!function(o){var s=t.direction.getPosition(n);if(void 0===i[n.id]){var h={};r(n,h),i[n.id]=h}var d=a(i[n.id]),l=d[2],u=d[3],c=o-s,p=0;c>0?p=Math.min(c,u-t.options.hierarchical.nodeSpacing):c<0&&(p=-Math.min(-c,l-t.options.hierarchical.nodeSpacing)),0!=p&&(t._shiftBlock(n.id,p),e=!0)}(_),_=b(o,d),function(i){var o=t.direction.getPosition(n),r=t._getSpaceAroundNode(n),a=(0,s.default)(r,2),h=a[0],d=a[1],l=i-o,u=o;l>0?u=Math.min(o+(d-t.options.hierarchical.nodeSpacing),i):l<0&&(u=Math.max(o-(h-t.options.hierarchical.nodeSpacing),i)),u!==o&&(t.direction.setPosition(n,u),e=!0)}(_)};!0===this.options.hierarchical.blockShifting&&(function(i){var o=t.hierarchical.getLevels();o=o.reverse();for(var n=0;n<i&&(e=!1,d(l,o,!0),!0===e);n++);}(5),function(){for(var e in t.body.nodes)t.body.nodes.hasOwnProperty(e)&&t._centerParent(t.body.nodes[e])}()),!0===this.options.hierarchical.edgeMinimization&&function(i){var o=t.hierarchical.getLevels();o=o.reverse();for(var n=0;n<i;n++){e=!1;for(var s=0;s<o.length;s++)for(var r=o[s],a=t.hierarchical.distributionOrdering[r],h=0;h<a.length;h++)u(1e3,a[h]);if(!0!==e)break}}(20),!0===this.options.hierarchical.parentCentralization&&function(){var e=t.hierarchical.getLevels();e=e.reverse();for(var i=0;i<e.length;i++)for(var o=e[i],n=t.hierarchical.distributionOrdering[o],s=0;s<n.length;s++)t._centerParent(n[s])}(),function(){for(var e=n(),i=0,s=0;s<e.length-1;s++){i+=e[s].max-e[s+1].min+t.options.hierarchical.treeSpacing,o(s+1,i)}}()}},{key:"_getSpaceAroundNode",value:function(t,e){var i=!0;void 0===e&&(i=!1);var o=this.hierarchical.levels[t.id];if(void 0!==o){var n=this.hierarchical.distributionIndex[t.id],s=this.direction.getPosition(t),r=this.hierarchical.distributionOrdering[o],a=1e9,h=1e9;if(0!==n){var d=r[n-1];if(!0===i&&void 0===e[d.id]||!1===i){a=s-this.direction.getPosition(d)}}if(n!=r.length-1){var l=r[n+1];if(!0===i&&void 0===e[l.id]||!1===i){var u=this.direction.getPosition(l);h=Math.min(h,u-s)}}return[a,h]}return[0,0]}},{key:"_centerParent",value:function(t){if(this.hierarchical.parentReference[t.id])for(var e=this.hierarchical.parentReference[t.id],i=0;i<e.length;i++){var o=e[i],n=this.body.nodes[o],r=this.hierarchical.childrenReference[o];if(void 0!==r){var a=this._getCenterPosition(r),h=this.direction.getPosition(n),d=this._getSpaceAroundNode(n),l=(0,s.default)(d,2),u=l[0],c=l[1],p=h-a;(p<0&&Math.abs(p)<c-this.options.hierarchical.nodeSpacing||p>0&&Math.abs(p)<u-this.options.hierarchical.nodeSpacing)&&this.direction.setPosition(n,a)}}}},{key:"_placeNodesByHierarchy",value:function(t){this.positionedNodes={};for(var e in t)if(t.hasOwnProperty(e)){var i=(0,d.default)(t[e]);i=this._indexArrayToNodes(i),this.direction.sort(i);for(var o=0,n=0;n<i.length;n++){var s=i[n];if(void 0===this.positionedNodes[s.id]){var r=this.options.hierarchical.nodeSpacing,a=r*o;o>0&&(a=this.direction.getPosition(i[n-1])+r),this.direction.setPosition(s,a,e),this._validatePositionAndContinue(s,e,a),o++}}}}},{key:"_placeBranchNodes",value:function(t,e){var i=this.hierarchical.childrenReference[t];if(void 0!==i){for(var o=[],n=0;n<i.length;n++)o.push(this.body.nodes[i[n]]);this.direction.sort(o);for(var s=0;s<o.length;s++){var r=o[s],a=this.hierarchical.levels[r.id];if(!(a>e&&void 0===this.positionedNodes[r.id]))return;var h=this.options.hierarchical.nodeSpacing,d=void 0;d=0===s?this.direction.getPosition(this.body.nodes[t]):this.direction.getPosition(o[s-1])+h,this.direction.setPosition(r,d,a),this._validatePositionAndContinue(r,a,d)}var l=this._getCenterPosition(o);this.direction.setPosition(this.body.nodes[t],l,e)}}},{key:"_validatePositionAndContinue",value:function(t,e,i){if(this.hierarchical.isTree){if(void 0!==this.lastNodeOnLevel[e]){var o=this.direction.getPosition(this.body.nodes[this.lastNodeOnLevel[e]]);if(i-o<this.options.hierarchical.nodeSpacing){var n=o+this.options.hierarchical.nodeSpacing-i,s=this._findCommonParent(this.lastNodeOnLevel[e],t.id);this._shiftBlock(s.withChild,n)}}this.lastNodeOnLevel[e]=t.id,this.positionedNodes[t.id]=!0,this._placeBranchNodes(t.id,e)}}},{key:"_indexArrayToNodes",value:function(t){for(var e=[],i=0;i<t.length;i++)e.push(this.body.nodes[t[i]]);return e}},{key:"_getDistribution",value:function(){var t={},e=void 0,i=void 0;for(e in this.body.nodes)if(this.body.nodes.hasOwnProperty(e)){i=this.body.nodes[e];var o=void 0===this.hierarchical.levels[e]?0:this.hierarchical.levels[e];this.direction.fix(i,o),void 0===t[o]&&(t[o]={}),t[o][e]=i}return t}},{key:"_getActiveEdges",value:function(t){var e=this,i=[];return f.forEach(t.edges,function(t){-1!==e.body.edgeIndices.indexOf(t.id)&&i.push(t)}),i}},{key:"_getHubSizes",value:function(){var t=this,e={},i=this.body.nodeIndices;f.forEach(i,function(i){var o=t.body.nodes[i],n=t._getActiveEdges(o).length;e[n]=!0});var o=[];return f.forEach(e,function(t){o.push(Number(t))}),o.sort(function(t,e){return e-t}),o}},{key:"_determineLevelsByHubsize",value:function(){for(var t=this,e=function(e,i){t.hierarchical.levelDownstream(e,i)},i=this._getHubSizes(),o=0;o<i.length;++o){if("break"===function(o){var n=i[o];if(0===n)return"break";f.forEach(t.body.nodeIndices,function(i){var o=t.body.nodes[i];n===t._getActiveEdges(o).length&&t._crawlNetwork(e,i)})}(o))break}}},{key:"_determineLevelsCustomCallback",value:function(){var t=this,e=function(e,i,o){var n=t.hierarchical.levels[e.id];void 0===n&&(n=t.hierarchical.levels[e.id]=1e5);var s=(m.cloneOptions(e,"node"),m.cloneOptions(i,"node"),void m.cloneOptions(o,"edge"));t.hierarchical.levels[i.id]=n+s};this._crawlNetwork(e),this.hierarchical.setMinLevelToZero(this.body.nodes)}},{key:"_determineLevelsDirected",value:function(){var t=this,e=function(e){return f.forEach(t.body.edges,function(t){if(t.toId===e.fromId&&t.fromId===e.toId)return!0}),!1},i=function(i,o,n){var s=t.hierarchical.levels[i.id],r=t.hierarchical.levels[o.id];e(n)&&void 0!==s&&void 0!==r||(void 0===s&&(s=t.hierarchical.levels[i.id]=1e4),n.toId==o.id?t.hierarchical.levels[o.id]=s+1:t.hierarchical.levels[o.id]=s-1)};this._crawlNetwork(i),this.hierarchical.setMinLevelToZero(this.body.nodes)}},{key:"_generateMap",value:function(){var t=this,e=function(e,i){t.hierarchical.levels[i.id]>t.hierarchical.levels[e.id]&&t.hierarchical.addRelation(e.id,i.id)};this._crawlNetwork(e),this.hierarchical.checkIfTree()}},{key:"_crawlNetwork",value:function(){var t=this,e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:function(){},i=arguments[1],o={},n=function i(n,s){if(void 0===o[n.id]){t.hierarchical.setTreeIndex(n,s),o[n.id]=!0;for(var r=void 0,a=t._getActiveEdges(n),h=0;h<a.length;h++){var d=a[h];!0===d.connected&&(r=d.toId==n.id?d.from:d.to,n.id!=r.id&&(e(n,r,d),i(r,s)))}}};if(void 0===i)for(var s=0,r=0;r<this.body.nodeIndices.length;r++){var a=this.body.nodeIndices[r];if(void 0===o[a]){var h=this.body.nodes[a];n(h,s),s+=1}}else{var d=this.body.nodes[i];if(void 0===d)return void console.error("Node not found:",i);n(d)}}},{key:"_shiftBlock",value:function(t,e){var i=this,o={};!function t(n){if(!o[n]){o[n]=!0,i.direction.shift(n,e);var s=i.hierarchical.childrenReference[n];if(void 0!==s)for(var r=0;r<s.length;r++)t(s[r])}}(t)}},{key:"_findCommonParent",value:function(t,e){var i=this,o={};return function t(e,o){var n=i.hierarchical.parentReference[o];if(void 0!==n)for(var s=0;s<n.length;s++){var r=n[s];e[r]=!0,t(e,r)}}(o,t),function t(e,o){var n=i.hierarchical.parentReference[o];if(void 0!==n)for(var s=0;s<n.length;s++){var r=n[s];if(void 0!==e[r])return{foundParent:r,withChild:o};var a=t(e,r);if(null!==a.foundParent)return a}return{foundParent:null,withChild:o}}(o,e)}},{key:"setDirectionStrategy",value:function(){var t="UD"===this.options.hierarchical.direction||"DU"===this.options.hierarchical.direction;this.direction=t?new y(this):new g(this)}},{key:"_getCenterPosition",value:function(t){for(var e=1e9,i=-1e9,o=0;o<t.length;o++){var n=void 0;if(void 0!==t[o].id)n=t[o];else{var s=t[o];n=this.body.nodes[s]}var r=this.direction.getPosition(n);e=Math.min(e,r),i=Math.max(i,r)}return.5*(e+i)}}]),t}();e.default=_},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0}),e.VerticalStrategy=e.HorizontalStrategy=void 0;var n=i(3),s=o(n),r=i(4),a=o(r),h=i(5),d=o(h),l=i(0),u=o(l),c=i(1),p=o(c),f=function(){function t(){(0,u.default)(this,t)}return(0,p.default)(t,[{key:"abstract",value:function(){throw new Error("Can't instantiate abstract class!")}},{key:"fake_use",value:function(){}},{key:"curveType",value:function(){return this.abstract()}},{key:"getPosition",value:function(t){return this.fake_use(t),this.abstract()}},{key:"setPosition",value:function(t,e){var i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:void 0;this.fake_use(t,e,i),this.abstract()}},{key:"getTreeSize",value:function(t){return this.fake_use(t),this.abstract()}},{key:"sort",value:function(t){this.fake_use(t),this.abstract()}},{key:"fix",value:function(t,e){this.fake_use(t,e),this.abstract()}},{key:"shift",value:function(t,e){this.fake_use(t,e),this.abstract()}}]),t}(),m=function(t){function e(t){(0,u.default)(this,e);var i=(0,a.default)(this,(e.__proto__||(0,s.default)(e)).call(this));return i.layout=t,i}return(0,d.default)(e,t),(0,p.default)(e,[{key:"curveType",value:function(){return"horizontal"}},{key:"getPosition",value:function(t){return t.x}},{key:"setPosition",value:function(t,e){var i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:void 0;void 0!==i&&this.layout.hierarchical.addToOrdering(t,i),t.x=e}},{key:"getTreeSize",value:function(t){var e=this.layout.hierarchical.getTreeSize(this.layout.body.nodes,t);return{min:e.min_x,max:e.max_x}}},{key:"sort",value:function(t){t.sort(function(t,e){return void 0===t.x||void 0===e.x?0:t.x-e.x})}},{key:"fix",value:function(t,e){t.y=this.layout.options.hierarchical.levelSeparation*e,t.options.fixed.y=!0}},{key:"shift",value:function(t,e){this.layout.body.nodes[t].x+=e}}]),e}(f),v=function(t){function e(t){(0,u.default)(this,e);var i=(0,a.default)(this,(e.__proto__||(0,s.default)(e)).call(this));return i.layout=t,i}return(0,d.default)(e,t),(0,p.default)(e,[{key:"curveType",value:function(){return"vertical"}},{key:"getPosition",value:function(t){return t.y}},{key:"setPosition",value:function(t,e){var i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:void 0;void 0!==i&&this.layout.hierarchical.addToOrdering(t,i),t.y=e}},{key:"getTreeSize",value:function(t){var e=this.layout.hierarchical.getTreeSize(this.layout.body.nodes,t);return{min:e.min_y,max:e.max_y}}},{key:"sort",value:function(t){t.sort(function(t,e){return void 0===t.y||void 0===e.y?0:t.y-e.y})}},{key:"fix",value:function(t,e){t.x=this.layout.options.hierarchical.levelSeparation*e,t.options.fixed.x=!0}},{key:"shift",value:function(t,e){this.layout.body.nodes[t].y+=e}}]),e}(f);e.HorizontalStrategy=v,e.VerticalStrategy=m},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(8),s=o(n),r=i(19),a=o(r),h=i(6),d=o(h),l=i(0),u=o(l),c=i(1),p=o(c),f=i(2),m=i(10),v=i(37),g=function(){function t(e,i,o){var n=this;(0,u.default)(this,t),this.body=e,this.canvas=i,this.selectionHandler=o,this.editMode=!1,this.manipulationDiv=void 0,this.editModeDiv=void 0,this.closeDiv=void 0,this.manipulationHammers=[],this.temporaryUIFunctions={},this.temporaryEventFunctions=[],this.touchTime=0,this.temporaryIds={nodes:[],edges:[]},this.guiEnabled=!1,this.inMode=!1,this.selectedControlNode=void 0,this.options={},this.defaultOptions={enabled:!1,initiallyActive:!1,addNode:!0,addEdge:!0,editNode:void 0,editEdge:!0,deleteNode:!0,deleteEdge:!0,controlNodeStyle:{shape:"dot",size:6,color:{background:"#ff0000",border:"#3c3c3c",highlight:{background:"#07f968",border:"#3c3c3c"}},borderWidth:2,borderWidthSelected:2}},f.extend(this.options,this.defaultOptions),this.body.emitter.on("destroy",function(){n._clean()}),this.body.emitter.on("_dataChanged",this._restore.bind(this)),this.body.emitter.on("_resetData",this._restore.bind(this))}return(0,p.default)(t,[{key:"_restore",value:function(){!1!==this.inMode&&(!0===this.options.initiallyActive?this.enableEditMode():this.disableEditMode())}},{key:"setOptions",value:function(t,e,i){void 0!==e&&(void 0!==e.locale?this.options.locale=e.locale:this.options.locale=i.locale,void 0!==e.locales?this.options.locales=e.locales:this.options.locales=i.locales),void 0!==t&&("boolean"==typeof t?this.options.enabled=t:(this.options.enabled=!0,f.deepExtend(this.options,t)),!0===this.options.initiallyActive&&(this.editMode=!0),this._setup())}},{key:"toggleEditMode",value:function(){!0===this.editMode?this.disableEditMode():this.enableEditMode()}},{key:"enableEditMode",value:function(){this.editMode=!0,this._clean(),!0===this.guiEnabled&&(this.manipulationDiv.style.display="block",this.closeDiv.style.display="block",this.editModeDiv.style.display="none",this.showManipulatorToolbar())}},{key:"disableEditMode",value:function(){this.editMode=!1,this._clean(),!0===this.guiEnabled&&(this.manipulationDiv.style.display="none",this.closeDiv.style.display="none",this.editModeDiv.style.display="block",this._createEditButton())}},{key:"showManipulatorToolbar",value:function(){if(this._clean(),this.manipulationDOM={},!0===this.guiEnabled){this.editMode=!0,this.manipulationDiv.style.display="block",this.closeDiv.style.display="block";var t=this.selectionHandler._getSelectedNodeCount(),e=this.selectionHandler._getSelectedEdgeCount(),i=t+e,o=this.options.locales[this.options.locale],n=!1;!1!==this.options.addNode&&(this._createAddNodeButton(o),n=!0),!1!==this.options.addEdge&&(!0===n?this._createSeperator(1):n=!0,this._createAddEdgeButton(o)),1===t&&"function"==typeof this.options.editNode?(!0===n?this._createSeperator(2):n=!0,this._createEditNodeButton(o)):1===e&&0===t&&!1!==this.options.editEdge&&(!0===n?this._createSeperator(3):n=!0,this._createEditEdgeButton(o)),0!==i&&(t>0&&!1!==this.options.deleteNode?(!0===n&&this._createSeperator(4),this._createDeleteButton(o)):0===t&&!1!==this.options.deleteEdge&&(!0===n&&this._createSeperator(4),this._createDeleteButton(o))),this._bindHammerToDiv(this.closeDiv,this.toggleEditMode.bind(this)),this._temporaryBindEvent("select",this.showManipulatorToolbar.bind(this))}this.body.emitter.emit("_redraw")}},{key:"addNodeMode",value:function(){if(!0!==this.editMode&&this.enableEditMode(),this._clean(),this.inMode="addNode",!0===this.guiEnabled){var t=this.options.locales[this.options.locale];this.manipulationDOM={},this._createBackButton(t),this._createSeperator(),this._createDescription(t.addDescription||this.options.locales.en.addDescription),this._bindHammerToDiv(this.closeDiv,this.toggleEditMode.bind(this))}this._temporaryBindEvent("click",this._performAddNode.bind(this))}},{key:"editNode",value:function(){var t=this;!0!==this.editMode&&this.enableEditMode(),this._clean();var e=this.selectionHandler._getSelectedNode();if(void 0!==e){if(this.inMode="editNode","function"!=typeof this.options.editNode)throw new Error("No function has been configured to handle the editing of nodes.");if(!0!==e.isCluster){var i=f.deepExtend({},e.options,!1);if(i.x=e.x,i.y=e.y,2!==this.options.editNode.length)throw new Error("The function for edit does not support two arguments (data, callback)");this.options.editNode(i,function(e){null!==e&&void 0!==e&&"editNode"===t.inMode&&t.body.data.nodes.getDataSet().update(e),t.showManipulatorToolbar()})}else alert(this.options.locales[this.options.locale].editClusterError||this.options.locales.en.editClusterError)}else this.showManipulatorToolbar()}},{key:"addEdgeMode",value:function(){if(!0!==this.editMode&&this.enableEditMode(),this._clean(),this.inMode="addEdge",!0===this.guiEnabled){var t=this.options.locales[this.options.locale];this.manipulationDOM={},this._createBackButton(t),this._createSeperator(),this._createDescription(t.edgeDescription||this.options.locales.en.edgeDescription),this._bindHammerToDiv(this.closeDiv,this.toggleEditMode.bind(this))}this._temporaryBindUI("onTouch",this._handleConnect.bind(this)),this._temporaryBindUI("onDragEnd",this._finishConnect.bind(this)),this._temporaryBindUI("onDrag",this._dragControlNode.bind(this)),this._temporaryBindUI("onRelease",this._finishConnect.bind(this)),this._temporaryBindUI("onDragStart",this._dragStartEdge.bind(this)),this._temporaryBindUI("onHold",function(){})}},{key:"editEdgeMode",value:function(){if(!0!==this.editMode&&this.enableEditMode(),this._clean(),this.inMode="editEdge","object"===(0,d.default)(this.options.editEdge)&&"function"==typeof this.options.editEdge.editWithoutDrag&&(this.edgeBeingEditedId=this.selectionHandler.getSelectedEdges()[0],void 0!==this.edgeBeingEditedId)){var t=this.body.edges[this.edgeBeingEditedId];return void this._performEditEdge(t.from,t.to)}if(!0===this.guiEnabled){var e=this.options.locales[this.options.locale];this.manipulationDOM={},this._createBackButton(e),this._createSeperator(),this._createDescription(e.editEdgeDescription||this.options.locales.en.editEdgeDescription),this._bindHammerToDiv(this.closeDiv,this.toggleEditMode.bind(this))}if(this.edgeBeingEditedId=this.selectionHandler.getSelectedEdges()[0],void 0!==this.edgeBeingEditedId){var i=this.body.edges[this.edgeBeingEditedId],o=this._getNewTargetNode(i.from.x,i.from.y),n=this._getNewTargetNode(i.to.x,i.to.y);this.temporaryIds.nodes.push(o.id),this.temporaryIds.nodes.push(n.id),this.body.nodes[o.id]=o,this.body.nodeIndices.push(o.id),this.body.nodes[n.id]=n,this.body.nodeIndices.push(n.id),this._temporaryBindUI("onTouch",this._controlNodeTouch.bind(this)),this._temporaryBindUI("onTap",function(){}),this._temporaryBindUI("onHold",function(){}),this._temporaryBindUI("onDragStart",this._controlNodeDragStart.bind(this)),this._temporaryBindUI("onDrag",this._controlNodeDrag.bind(this)),this._temporaryBindUI("onDragEnd",this._controlNodeDragEnd.bind(this)),this._temporaryBindUI("onMouseMove",function(){}),this._temporaryBindEvent("beforeDrawing",function(t){var e=i.edgeType.findBorderPositions(t);!1===o.selected&&(o.x=e.from.x,o.y=e.from.y),!1===n.selected&&(n.x=e.to.x,n.y=e.to.y)}),this.body.emitter.emit("_redraw")}else this.showManipulatorToolbar()}},{key:"deleteSelected",value:function(){var t=this;!0!==this.editMode&&this.enableEditMode(),this._clean(),this.inMode="delete";var e=this.selectionHandler.getSelectedNodes(),i=this.selectionHandler.getSelectedEdges(),o=void 0;if(e.length>0){for(var n=0;n<e.length;n++)if(!0===this.body.nodes[e[n]].isCluster)return void alert(this.options.locales[this.options.locale].deleteClusterError||this.options.locales.en.deleteClusterError);"function"==typeof this.options.deleteNode&&(o=this.options.deleteNode)}else i.length>0&&"function"==typeof this.options.deleteEdge&&(o=this.options.deleteEdge);if("function"==typeof o){var s={nodes:e,edges:i}
+;if(2!==o.length)throw new Error("The function for delete does not support two arguments (data, callback)");o(s,function(e){null!==e&&void 0!==e&&"delete"===t.inMode?(t.body.data.edges.getDataSet().remove(e.edges),t.body.data.nodes.getDataSet().remove(e.nodes),t.body.emitter.emit("startSimulation"),t.showManipulatorToolbar()):(t.body.emitter.emit("startSimulation"),t.showManipulatorToolbar())})}else this.body.data.edges.getDataSet().remove(i),this.body.data.nodes.getDataSet().remove(e),this.body.emitter.emit("startSimulation"),this.showManipulatorToolbar()}},{key:"_setup",value:function(){!0===this.options.enabled?(this.guiEnabled=!0,this._createWrappers(),!1===this.editMode?this._createEditButton():this.showManipulatorToolbar()):(this._removeManipulationDOM(),this.guiEnabled=!1)}},{key:"_createWrappers",value:function(){void 0===this.manipulationDiv&&(this.manipulationDiv=document.createElement("div"),this.manipulationDiv.className="vis-manipulation",!0===this.editMode?this.manipulationDiv.style.display="block":this.manipulationDiv.style.display="none",this.canvas.frame.appendChild(this.manipulationDiv)),void 0===this.editModeDiv&&(this.editModeDiv=document.createElement("div"),this.editModeDiv.className="vis-edit-mode",!0===this.editMode?this.editModeDiv.style.display="none":this.editModeDiv.style.display="block",this.canvas.frame.appendChild(this.editModeDiv)),void 0===this.closeDiv&&(this.closeDiv=document.createElement("div"),this.closeDiv.className="vis-close",this.closeDiv.style.display=this.manipulationDiv.style.display,this.canvas.frame.appendChild(this.closeDiv))}},{key:"_getNewTargetNode",value:function(t,e){var i=f.deepExtend({},this.options.controlNodeStyle);i.id="targetNode"+f.randomUUID(),i.hidden=!1,i.physics=!1,i.x=t,i.y=e;var o=this.body.functions.createNode(i);return o.shape.boundingBox={left:t,right:t,top:e,bottom:e},o}},{key:"_createEditButton",value:function(){this._clean(),this.manipulationDOM={},f.recursiveDOMDelete(this.editModeDiv);var t=this.options.locales[this.options.locale],e=this._createButton("editMode","vis-button vis-edit vis-edit-mode",t.edit||this.options.locales.en.edit);this.editModeDiv.appendChild(e),this._bindHammerToDiv(e,this.toggleEditMode.bind(this))}},{key:"_clean",value:function(){this.inMode=!1,!0===this.guiEnabled&&(f.recursiveDOMDelete(this.editModeDiv),f.recursiveDOMDelete(this.manipulationDiv),this._cleanManipulatorHammers()),this._cleanupTemporaryNodesAndEdges(),this._unbindTemporaryUIs(),this._unbindTemporaryEvents(),this.body.emitter.emit("restorePhysics")}},{key:"_cleanManipulatorHammers",value:function(){if(0!=this.manipulationHammers.length){for(var t=0;t<this.manipulationHammers.length;t++)this.manipulationHammers[t].destroy();this.manipulationHammers=[]}}},{key:"_removeManipulationDOM",value:function(){this._clean(),f.recursiveDOMDelete(this.manipulationDiv),f.recursiveDOMDelete(this.editModeDiv),f.recursiveDOMDelete(this.closeDiv),this.manipulationDiv&&this.canvas.frame.removeChild(this.manipulationDiv),this.editModeDiv&&this.canvas.frame.removeChild(this.editModeDiv),this.closeDiv&&this.canvas.frame.removeChild(this.closeDiv),this.manipulationDiv=void 0,this.editModeDiv=void 0,this.closeDiv=void 0}},{key:"_createSeperator",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:1;this.manipulationDOM["seperatorLineDiv"+t]=document.createElement("div"),this.manipulationDOM["seperatorLineDiv"+t].className="vis-separator-line",this.manipulationDiv.appendChild(this.manipulationDOM["seperatorLineDiv"+t])}},{key:"_createAddNodeButton",value:function(t){var e=this._createButton("addNode","vis-button vis-add",t.addNode||this.options.locales.en.addNode);this.manipulationDiv.appendChild(e),this._bindHammerToDiv(e,this.addNodeMode.bind(this))}},{key:"_createAddEdgeButton",value:function(t){var e=this._createButton("addEdge","vis-button vis-connect",t.addEdge||this.options.locales.en.addEdge);this.manipulationDiv.appendChild(e),this._bindHammerToDiv(e,this.addEdgeMode.bind(this))}},{key:"_createEditNodeButton",value:function(t){var e=this._createButton("editNode","vis-button vis-edit",t.editNode||this.options.locales.en.editNode);this.manipulationDiv.appendChild(e),this._bindHammerToDiv(e,this.editNode.bind(this))}},{key:"_createEditEdgeButton",value:function(t){var e=this._createButton("editEdge","vis-button vis-edit",t.editEdge||this.options.locales.en.editEdge);this.manipulationDiv.appendChild(e),this._bindHammerToDiv(e,this.editEdgeMode.bind(this))}},{key:"_createDeleteButton",value:function(t){var e;e=this.options.rtl?"vis-button vis-delete-rtl":"vis-button vis-delete";var i=this._createButton("delete",e,t.del||this.options.locales.en.del);this.manipulationDiv.appendChild(i),this._bindHammerToDiv(i,this.deleteSelected.bind(this))}},{key:"_createBackButton",value:function(t){var e=this._createButton("back","vis-button vis-back",t.back||this.options.locales.en.back);this.manipulationDiv.appendChild(e),this._bindHammerToDiv(e,this.showManipulatorToolbar.bind(this))}},{key:"_createButton",value:function(t,e,i){var o=arguments.length>3&&void 0!==arguments[3]?arguments[3]:"vis-label";return this.manipulationDOM[t+"Div"]=document.createElement("div"),this.manipulationDOM[t+"Div"].className=e,this.manipulationDOM[t+"Label"]=document.createElement("div"),this.manipulationDOM[t+"Label"].className=o,this.manipulationDOM[t+"Label"].innerHTML=i,this.manipulationDOM[t+"Div"].appendChild(this.manipulationDOM[t+"Label"]),this.manipulationDOM[t+"Div"]}},{key:"_createDescription",value:function(t){this.manipulationDiv.appendChild(this._createButton("description","vis-button vis-none",t))}},{key:"_temporaryBindEvent",value:function(t,e){this.temporaryEventFunctions.push({event:t,boundFunction:e}),this.body.emitter.on(t,e)}},{key:"_temporaryBindUI",value:function(t,e){if(void 0===this.body.eventListeners[t])throw new Error("This UI function does not exist. Typo? You tried: "+t+" possible are: "+(0,a.default)((0,s.default)(this.body.eventListeners)));this.temporaryUIFunctions[t]=this.body.eventListeners[t],this.body.eventListeners[t]=e}},{key:"_unbindTemporaryUIs",value:function(){for(var t in this.temporaryUIFunctions)this.temporaryUIFunctions.hasOwnProperty(t)&&(this.body.eventListeners[t]=this.temporaryUIFunctions[t],delete this.temporaryUIFunctions[t]);this.temporaryUIFunctions={}}},{key:"_unbindTemporaryEvents",value:function(){for(var t=0;t<this.temporaryEventFunctions.length;t++){var e=this.temporaryEventFunctions[t].event,i=this.temporaryEventFunctions[t].boundFunction;this.body.emitter.off(e,i)}this.temporaryEventFunctions=[]}},{key:"_bindHammerToDiv",value:function(t,e){var i=new m(t,{});v.onTouch(i,e),this.manipulationHammers.push(i)}},{key:"_cleanupTemporaryNodesAndEdges",value:function(){for(var t=0;t<this.temporaryIds.edges.length;t++){this.body.edges[this.temporaryIds.edges[t]].disconnect(),delete this.body.edges[this.temporaryIds.edges[t]];var e=this.body.edgeIndices.indexOf(this.temporaryIds.edges[t]);-1!==e&&this.body.edgeIndices.splice(e,1)}for(var i=0;i<this.temporaryIds.nodes.length;i++){delete this.body.nodes[this.temporaryIds.nodes[i]];var o=this.body.nodeIndices.indexOf(this.temporaryIds.nodes[i]);-1!==o&&this.body.nodeIndices.splice(o,1)}this.temporaryIds={nodes:[],edges:[]}}},{key:"_controlNodeTouch",value:function(t){this.selectionHandler.unselectAll(),this.lastTouch=this.body.functions.getPointer(t.center),this.lastTouch.translation=f.extend({},this.body.view.translation)}},{key:"_controlNodeDragStart",value:function(t){var e=this.lastTouch,i=this.selectionHandler._pointerToPositionObject(e),o=this.body.nodes[this.temporaryIds.nodes[0]],n=this.body.nodes[this.temporaryIds.nodes[1]],s=this.body.edges[this.edgeBeingEditedId];this.selectedControlNode=void 0;var r=o.isOverlappingWith(i),a=n.isOverlappingWith(i);!0===r?(this.selectedControlNode=o,s.edgeType.from=o):!0===a&&(this.selectedControlNode=n,s.edgeType.to=n),void 0!==this.selectedControlNode&&this.selectionHandler.selectObject(this.selectedControlNode),this.body.emitter.emit("_redraw")}},{key:"_controlNodeDrag",value:function(t){this.body.emitter.emit("disablePhysics");var e=this.body.functions.getPointer(t.center),i=this.canvas.DOMtoCanvas(e);if(void 0!==this.selectedControlNode)this.selectedControlNode.x=i.x,this.selectedControlNode.y=i.y;else{var o=e.x-this.lastTouch.x,n=e.y-this.lastTouch.y;this.body.view.translation={x:this.lastTouch.translation.x+o,y:this.lastTouch.translation.y+n}}this.body.emitter.emit("_redraw")}},{key:"_controlNodeDragEnd",value:function(t){var e=this.body.functions.getPointer(t.center),i=this.selectionHandler._pointerToPositionObject(e),o=this.body.edges[this.edgeBeingEditedId];if(void 0!==this.selectedControlNode){this.selectionHandler.unselectAll();for(var n=this.selectionHandler._getAllNodesOverlappingWith(i),s=void 0,r=n.length-1;r>=0;r--)if(n[r]!==this.selectedControlNode.id){s=this.body.nodes[n[r]];break}if(void 0!==s&&void 0!==this.selectedControlNode)if(!0===s.isCluster)alert(this.options.locales[this.options.locale].createEdgeError||this.options.locales.en.createEdgeError);else{var a=this.body.nodes[this.temporaryIds.nodes[0]];this.selectedControlNode.id===a.id?this._performEditEdge(s.id,o.to.id):this._performEditEdge(o.from.id,s.id)}else o.updateEdgeType(),this.body.emitter.emit("restorePhysics");this.body.emitter.emit("_redraw")}}},{key:"_handleConnect",value:function(t){if((new Date).valueOf()-this.touchTime>100){this.lastTouch=this.body.functions.getPointer(t.center),this.lastTouch.translation=f.extend({},this.body.view.translation);var e=this.lastTouch,i=this.selectionHandler.getNodeAt(e);if(void 0!==i)if(!0===i.isCluster)alert(this.options.locales[this.options.locale].createEdgeError||this.options.locales.en.createEdgeError);else{var o=this._getNewTargetNode(i.x,i.y);this.body.nodes[o.id]=o,this.body.nodeIndices.push(o.id);var n=this.body.functions.createEdge({id:"connectionEdge"+f.randomUUID(),from:i.id,to:o.id,physics:!1,smooth:{enabled:!0,type:"continuous",roundness:.5}});this.body.edges[n.id]=n,this.body.edgeIndices.push(n.id),this.temporaryIds.nodes.push(o.id),this.temporaryIds.edges.push(n.id)}this.touchTime=(new Date).valueOf()}}},{key:"_dragControlNode",value:function(t){var e=this.body.functions.getPointer(t.center);if(void 0!==this.temporaryIds.nodes[0]){var i=this.body.nodes[this.temporaryIds.nodes[0]];i.x=this.canvas._XconvertDOMtoCanvas(e.x),i.y=this.canvas._YconvertDOMtoCanvas(e.y),this.body.emitter.emit("_redraw")}else{var o=e.x-this.lastTouch.x,n=e.y-this.lastTouch.y;this.body.view.translation={x:this.lastTouch.translation.x+o,y:this.lastTouch.translation.y+n}}}},{key:"_finishConnect",value:function(t){var e=this.body.functions.getPointer(t.center),i=this.selectionHandler._pointerToPositionObject(e),o=void 0;void 0!==this.temporaryIds.edges[0]&&(o=this.body.edges[this.temporaryIds.edges[0]].fromId);for(var n=this.selectionHandler._getAllNodesOverlappingWith(i),s=void 0,r=n.length-1;r>=0;r--)if(-1===this.temporaryIds.nodes.indexOf(n[r])){s=this.body.nodes[n[r]];break}this._cleanupTemporaryNodesAndEdges(),void 0!==s&&(!0===s.isCluster?alert(this.options.locales[this.options.locale].createEdgeError||this.options.locales.en.createEdgeError):void 0!==this.body.nodes[o]&&void 0!==this.body.nodes[s.id]&&this._performAddEdge(o,s.id)),this.body.emitter.emit("_redraw")}},{key:"_dragStartEdge",value:function(t){var e=this.lastTouch;this.selectionHandler._generateClickEvent("dragStart",t,e,void 0,!0)}},{key:"_performAddNode",value:function(t){var e=this,i={id:f.randomUUID(),x:t.pointer.canvas.x,y:t.pointer.canvas.y,label:"new"};if("function"==typeof this.options.addNode){if(2!==this.options.addNode.length)throw this.showManipulatorToolbar(),new Error("The function for add does not support two arguments (data,callback)");this.options.addNode(i,function(t){null!==t&&void 0!==t&&"addNode"===e.inMode&&(e.body.data.nodes.getDataSet().add(t),e.showManipulatorToolbar())})}else this.body.data.nodes.getDataSet().add(i),this.showManipulatorToolbar()}},{key:"_performAddEdge",value:function(t,e){var i=this,o={from:t,to:e};if("function"==typeof this.options.addEdge){if(2!==this.options.addEdge.length)throw new Error("The function for connect does not support two arguments (data,callback)");this.options.addEdge(o,function(t){null!==t&&void 0!==t&&"addEdge"===i.inMode&&(i.body.data.edges.getDataSet().add(t),i.selectionHandler.unselectAll(),i.showManipulatorToolbar())})}else this.body.data.edges.getDataSet().add(o),this.selectionHandler.unselectAll(),this.showManipulatorToolbar()}},{key:"_performEditEdge",value:function(t,e){var i=this,o={id:this.edgeBeingEditedId,from:t,to:e,label:this.body.data.edges._data[this.edgeBeingEditedId].label},n=this.options.editEdge;if("object"===(void 0===n?"undefined":(0,d.default)(n))&&(n=n.editWithoutDrag),"function"==typeof n){if(2!==n.length)throw new Error("The function for edit does not support two arguments (data, callback)");n(o,function(t){null===t||void 0===t||"editEdge"!==i.inMode?(i.body.edges[o.id].updateEdgeType(),i.body.emitter.emit("_redraw"),i.showManipulatorToolbar()):(i.body.data.edges.getDataSet().update(t),i.selectionHandler.unselectAll(),i.showManipulatorToolbar())})}else this.body.data.edges.getDataSet().update(o),this.selectionHandler.unselectAll(),this.showManipulatorToolbar()}}]),t}();e.default=g},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(30),s=o(n),r=i(0),a=o(r),h=i(1),d=o(h),l=i(239),u=o(l),c=function(){function t(e,i,o){(0,a.default)(this,t),this.body=e,this.springLength=i,this.springConstant=o,this.distanceSolver=new u.default}return(0,d.default)(t,[{key:"setOptions",value:function(t){t&&(t.springLength&&(this.springLength=t.springLength),t.springConstant&&(this.springConstant=t.springConstant))}},{key:"solve",value:function(t,e){var i=arguments.length>2&&void 0!==arguments[2]&&arguments[2],o=this.distanceSolver.getDistances(this.body,t,e);this._createL_matrix(o),this._createK_matrix(o),this._createE_matrix();for(var n=0,r=Math.max(1e3,Math.min(10*this.body.nodeIndices.length,6e3)),a=1e9,h=0,d=0,l=0,u=0,c=0;a>.01&&n<r;){n+=1;var p=this._getHighestEnergyNode(i),f=(0,s.default)(p,4);for(h=f[0],a=f[1],d=f[2],l=f[3],u=a,c=0;u>1&&c<5;){c+=1,this._moveNode(h,d,l);var m=this._getEnergy(h),v=(0,s.default)(m,3);u=v[0],d=v[1],l=v[2]}}}},{key:"_getHighestEnergyNode",value:function(t){for(var e=this.body.nodeIndices,i=this.body.nodes,o=0,n=e[0],r=0,a=0,h=0;h<e.length;h++){var d=e[h];if(!1===i[d].predefinedPosition||!0===i[d].isCluster&&!0===t||!0===i[d].options.fixed.x||!0===i[d].options.fixed.y){var l=this._getEnergy(d),u=(0,s.default)(l,3),c=u[0],p=u[1],f=u[2];o<c&&(o=c,n=d,r=p,a=f)}}return[n,o,r,a]}},{key:"_getEnergy",value:function(t){var e=(0,s.default)(this.E_sums[t],2),i=e[0],o=e[1];return[Math.sqrt(Math.pow(i,2)+Math.pow(o,2)),i,o]}},{key:"_moveNode",value:function(t,e,i){for(var o=this.body.nodeIndices,n=this.body.nodes,s=0,r=0,a=0,h=n[t].x,d=n[t].y,l=this.K_matrix[t],u=this.L_matrix[t],c=0;c<o.length;c++){var p=o[c];if(p!==t){var f=n[p].x,m=n[p].y,v=l[p],g=u[p],y=1/Math.pow(Math.pow(h-f,2)+Math.pow(d-m,2),1.5);s+=v*(1-g*Math.pow(d-m,2)*y),r+=v*(g*(h-f)*(d-m)*y),a+=v*(1-g*Math.pow(h-f,2)*y)}}var b=s,_=r,w=e,x=a,k=i,S=(w/b+k/_)/(_/b-x/_),D=-(_*S+w)/b;n[t].x+=D,n[t].y+=S,this._updateE_matrix(t)}},{key:"_createL_matrix",value:function(t){var e=this.body.nodeIndices,i=this.springLength;this.L_matrix=[];for(var o=0;o<e.length;o++){this.L_matrix[e[o]]={};for(var n=0;n<e.length;n++)this.L_matrix[e[o]][e[n]]=i*t[e[o]][e[n]]}}},{key:"_createK_matrix",value:function(t){var e=this.body.nodeIndices,i=this.springConstant;this.K_matrix=[];for(var o=0;o<e.length;o++){this.K_matrix[e[o]]={};for(var n=0;n<e.length;n++)this.K_matrix[e[o]][e[n]]=i*Math.pow(t[e[o]][e[n]],-2)}}},{key:"_createE_matrix",value:function(){var t=this.body.nodeIndices,e=this.body.nodes;this.E_matrix={},this.E_sums={};for(var i=0;i<t.length;i++)this.E_matrix[t[i]]=[];for(var o=0;o<t.length;o++){for(var n=t[o],s=e[n].x,r=e[n].y,a=0,h=0,d=o;d<t.length;d++){var l=t[d];if(l!==n){var u=e[l].x,c=e[l].y,p=1/Math.sqrt(Math.pow(s-u,2)+Math.pow(r-c,2));this.E_matrix[n][d]=[this.K_matrix[n][l]*(s-u-this.L_matrix[n][l]*(s-u)*p),this.K_matrix[n][l]*(r-c-this.L_matrix[n][l]*(r-c)*p)],this.E_matrix[l][o]=this.E_matrix[n][d],a+=this.E_matrix[n][d][0],h+=this.E_matrix[n][d][1]}}this.E_sums[n]=[a,h]}}},{key:"_updateE_matrix",value:function(t){for(var e=this.body.nodeIndices,i=this.body.nodes,o=this.E_matrix[t],n=this.K_matrix[t],s=this.L_matrix[t],r=i[t].x,a=i[t].y,h=0,d=0,l=0;l<e.length;l++){var u=e[l];if(u!==t){var c=o[l],p=c[0],f=c[1],m=i[u].x,v=i[u].y,g=1/Math.sqrt(Math.pow(r-m,2)+Math.pow(a-v,2)),y=n[u]*(r-m-s[u]*(r-m)*g),b=n[u]*(a-v-s[u]*(a-v)*g);o[l]=[y,b],h+=y,d+=b;var _=this.E_sums[u];_[0]+=y-p,_[1]+=b-f}}this.E_sums[t]=[h,d]}}]),t}();e.default=c},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(0),s=o(n),r=i(1),a=o(r),h=function(){function t(){(0,s.default)(this,t)}return(0,a.default)(t,[{key:"getDistances",value:function(t,e,i){for(var o={},n=t.edges,s=0;s<e.length;s++){var r=e[s],a={};o[r]=a;for(var h=0;h<e.length;h++)a[e[h]]=s==h?0:1e9}for(var d=0;d<i.length;d++){var l=n[i[d]];!0===l.connected&&void 0!==o[l.fromId]&&void 0!==o[l.toId]&&(o[l.fromId][l.toId]=1,o[l.toId][l.fromId]=1)}for(var u=e.length,c=0;c<u;c++)for(var p=e[c],f=o[p],m=0;m<u-1;m++)for(var v=e[m],g=o[v],y=m+1;y<u;y++){var b=e[y],_=o[b],w=Math.min(g[b],g[p]+f[b]);g[b]=w,_[v]=w}return o}}]),t}();e.default=h}])});
+//# sourceMappingURL=vis.map

From 42378fdd50449ded2bb3e977caf2c1a5f25335a1 Mon Sep 17 00:00:00 2001
From: flynn <maxime.bloch@ugent.be>
Date: Sun, 9 Jun 2019 15:54:29 +0200
Subject: [PATCH 2/3] comment

---
 resources/html/home.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/resources/html/home.html b/resources/html/home.html
index 0a3b783..d0f269b 100644
--- a/resources/html/home.html
+++ b/resources/html/home.html
@@ -386,6 +386,6 @@
 </script>
 {% script "/js/app.js" %} <!-- Compiled clojurescript -->
 
-{% script "/js/graphing.js" %} <!-- Vega graphing -->
+{% script "/js/graphing.js" %} <!-- Graph graphing -->
 </body>
 </html>

From 086ea9d7adf7d4a7c5a3b88d0f8e6d29f3255cd9 Mon Sep 17 00:00:00 2001
From: mcbloch <maxime.bloch@ugent.be>
Date: Sun, 9 Jun 2019 16:14:43 +0200
Subject: [PATCH 3/3] remove vega files

---
 resources/public/js/spec.json           |  325 -----
 resources/public/js/vega_tuto_data.json | 1661 -----------------------
 2 files changed, 1986 deletions(-)
 delete mode 100644 resources/public/js/spec.json
 delete mode 100644 resources/public/js/vega_tuto_data.json

diff --git a/resources/public/js/spec.json b/resources/public/js/spec.json
deleted file mode 100644
index fd3f6cf..0000000
--- a/resources/public/js/spec.json
+++ /dev/null
@@ -1,325 +0,0 @@
-{
-  "$schema": "https://vega.github.io/schema/vega/v4.json",
-  "width": 700,
-  "height": 400,
-  "padding": {
-    "top": 25,
-    "left": 0,
-    "right": 0,
-    "bottom": 0
-  },
-  "autosize": "none",
-  "signals": [
-    {
-      "name": "hover",
-      "value": null,
-      "on": [
-        {
-          "events": "symbol:mouseover",
-          "update": "datum"
-        },
-        {
-          "events": "symbol:mouseout",
-          "update": "null"
-        }
-      ]
-    },
-    {
-      "name": "title",
-      "value": "",
-      "update": "hover ? hover.name : '' "
-    },
-    {
-      "name": "cx",
-      "update": "width / 2"
-    },
-    {
-      "name": "cy",
-      "update": "height / 2"
-    },
-    {
-      "name": "nodeRadius",
-      "value": 10,
-      "bind": {
-        "input": "range",
-        "min": 1,
-        "max": 50,
-        "step": 1
-      }
-    },
-    {
-      "name": "nodeCharge",
-      "value": -70,
-      "bind": {
-        "input": "range",
-        "min": -100,
-        "max": 10,
-        "step": 1
-      }
-    },
-    {
-      "name": "linkDistance",
-      "value": 70,
-      "bind": {
-        "input": "range",
-        "min": 5,
-        "max": 100,
-        "step": 1
-      }
-    },
-    {
-      "name": "static",
-      "value": false,
-      "bind": {
-        "input": "checkbox"
-      }
-    },
-    {
-      "description": "State variable for active node fix status.",
-      "name": "fix",
-      "value": false,
-      "on": [
-        {
-          "events": "symbol:mouseout[!event.buttons], window:mouseup",
-          "update": "false"
-        },
-        {
-          "events": "symbol:mouseover",
-          "update": "fix || true"
-        },
-        {
-          "events": "[symbol:mousedown, window:mouseup] > window:mousemove!",
-          "update": "xy()",
-          "force": true
-        }
-      ]
-    },
-    {
-      "description": "Graph node most recently interacted with.",
-      "name": "node",
-      "value": null,
-      "on": [
-        {
-          "events": "symbol:mouseover",
-          "update": "fix === true ? item() : node"
-        }
-      ]
-    },
-    {
-      "description": "Flag to restart Force simulation upon data changes.",
-      "name": "restart",
-      "value": false,
-      "on": [
-        {
-          "events": {
-            "signal": "fix"
-          },
-          "update": "fix && fix.length"
-        }
-      ]
-    }
-  ],
-  "data": [
-    {
-      "name": "node-data",
-      "url": "/relations_zeroed",
-      "format": {
-        "type": "json",
-        "property": "nodes"
-      }
-    },
-    {
-      "name": "link-data",
-      "url": "/relations_zeroed",
-      "format": {
-        "type": "json",
-        "property": "links"
-      }
-    }
-  ],
-  "scales": [
-    {
-      "name": "color",
-      "type": "ordinal",
-      "domain": {
-        "data": "node-data",
-        "field": "group"
-      },
-      "range": {
-        "scheme": "category20c"
-      }
-    }
-  ],
-  "marks": [
-    {
-      "name": "nodes-group",
-      "type": "group",
-      "zindex": 1,
-      "from": {
-        "data": "node-data"
-      },
-      "marks": [
-        {
-          "name": "nodes",
-          "type": "symbol",
-          "encode": {
-            "enter": {
-              "fill": {
-                "scale": "color",
-                "field": {"parent":  "group"}
-              },
-              "stroke": {
-                "value": "white"
-              }
-            },
-            "update": {
-              "size": {
-                "signal": "2 * nodeRadius * nodeRadius"
-              },
-              "cursor": {
-                "value": "pointer"
-              }
-            }
-          }
-        },
-        {
-          "type": "text",
-          "interactive": false,
-          "encode": {
-            "enter": {
-              "fill": {
-                "value": "black"
-              },
-              "fontSize": {
-                "value": 12
-              },
-              "align": {
-                "value": "center"
-              },
-              "text": {
-                "field": {"parent": "name"}
-              },
-              "y": {
-                "value": -10
-              }
-            }
-          }
-        }
-      ],
-      "on": [
-        {
-          "trigger": "fix",
-          "modify": "node",
-          "values": "fix === true ? {fx: node.x, fy: node.y} : {fx: fix[0], fy: fix[1]}"
-        },
-        {
-          "trigger": "!fix",
-          "modify": "node",
-          "values": "{fx: null, fy: null}"
-        }
-      ],
-      "transform": [
-        {
-          "type": "force",
-          "iterations": 300,
-          "restart": {
-            "signal": "restart"
-          },
-          "static": {
-            "signal": "static"
-          },
-          "signal": "force",
-          "forces": [
-            {
-              "force": "center",
-              "x": {
-                "signal": "cx"
-              },
-              "y": {
-                "signal": "cy"
-              }
-            },
-            {
-              "force": "collide",
-              "radius": {
-                "signal": "nodeRadius"
-              }
-            },
-            {
-              "force": "nbody",
-              "strength": {
-                "signal": "nodeCharge"
-              }
-            },
-            {
-              "force": "link",
-              "links": "link-data",
-              "distance": {
-                "signal": "linkDistance"
-              }
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "type": "path",
-      "from": {
-        "data": "link-data"
-      },
-      "interactive": false,
-      "encode": {
-        "update": {
-          "stroke": {
-            "value": "#ccc"
-          },
-          "strokeWidth": {
-            "value": 1
-          }
-        }
-      },
-      "transform": [
-        {
-          "type": "linkpath",
-          "require": {
-            "signal": "force"
-          },
-          "shape": "line",
-          "sourceX": "datum.source.x",
-          "sourceY": "datum.source.y",
-          "targetX": "datum.target.x",
-          "targetY": "datum.target.y"
-        }
-      ]
-    },
-    {
-      "type": "text",
-      "interactive": false,
-      "encode": {
-        "enter": {
-          "x": {
-            "signal": "width",
-            "offset": -5
-          },
-          "y": {
-            "value": 0
-          },
-          "fill": {
-            "value": "black"
-          },
-          "fontSize": {
-            "value": 20
-          },
-          "align": {
-            "value": "right"
-          }
-        },
-        "update": {
-          "text": {
-            "signal": "title"
-          }
-        }
-      }
-    }
-  ]
-}
diff --git a/resources/public/js/vega_tuto_data.json b/resources/public/js/vega_tuto_data.json
deleted file mode 100644
index b267455..0000000
--- a/resources/public/js/vega_tuto_data.json
+++ /dev/null
@@ -1,1661 +0,0 @@
-{
-  "nodes": [
-    {
-      "name": "Myriel",
-      "group": 1,
-      "index": 0
-    },
-    {
-      "name": "Napoleon",
-      "group": 1,
-      "index": 1
-    },
-    {
-      "name": "Mlle.Baptistine",
-      "group": 1,
-      "index": 2
-    },
-    {
-      "name": "Mme.Magloire",
-      "group": 1,
-      "index": 3
-    },
-    {
-      "name": "CountessdeLo",
-      "group": 1,
-      "index": 4
-    },
-    {
-      "name": "Geborand",
-      "group": 1,
-      "index": 5
-    },
-    {
-      "name": "Champtercier",
-      "group": 1,
-      "index": 6
-    },
-    {
-      "name": "Cravatte",
-      "group": 1,
-      "index": 7
-    },
-    {
-      "name": "Count",
-      "group": 1,
-      "index": 8
-    },
-    {
-      "name": "OldMan",
-      "group": 1,
-      "index": 9
-    },
-    {
-      "name": "Labarre",
-      "group": 2,
-      "index": 10
-    },
-    {
-      "name": "Valjean",
-      "group": 2,
-      "index": 11
-    },
-    {
-      "name": "Marguerite",
-      "group": 3,
-      "index": 12
-    },
-    {
-      "name": "Mme.deR",
-      "group": 2,
-      "index": 13
-    },
-    {
-      "name": "Isabeau",
-      "group": 2,
-      "index": 14
-    },
-    {
-      "name": "Gervais",
-      "group": 2,
-      "index": 15
-    },
-    {
-      "name": "Tholomyes",
-      "group": 3,
-      "index": 16
-    },
-    {
-      "name": "Listolier",
-      "group": 3,
-      "index": 17
-    },
-    {
-      "name": "Fameuil",
-      "group": 3,
-      "index": 18
-    },
-    {
-      "name": "Blacheville",
-      "group": 3,
-      "index": 19
-    },
-    {
-      "name": "Favourite",
-      "group": 3,
-      "index": 20
-    },
-    {
-      "name": "Dahlia",
-      "group": 3,
-      "index": 21
-    },
-    {
-      "name": "Zephine",
-      "group": 3,
-      "index": 22
-    },
-    {
-      "name": "Fantine",
-      "group": 3,
-      "index": 23
-    },
-    {
-      "name": "Mme.Thenardier",
-      "group": 4,
-      "index": 24
-    },
-    {
-      "name": "Thenardier",
-      "group": 4,
-      "index": 25
-    },
-    {
-      "name": "Cosette",
-      "group": 5,
-      "index": 26
-    },
-    {
-      "name": "Javert",
-      "group": 4,
-      "index": 27
-    },
-    {
-      "name": "Fauchelevent",
-      "group": 0,
-      "index": 28
-    },
-    {
-      "name": "Bamatabois",
-      "group": 2,
-      "index": 29
-    },
-    {
-      "name": "Perpetue",
-      "group": 3,
-      "index": 30
-    },
-    {
-      "name": "Simplice",
-      "group": 2,
-      "index": 31
-    },
-    {
-      "name": "Scaufflaire",
-      "group": 2,
-      "index": 32
-    },
-    {
-      "name": "Woman1",
-      "group": 2,
-      "index": 33
-    },
-    {
-      "name": "Judge",
-      "group": 2,
-      "index": 34
-    },
-    {
-      "name": "Champmathieu",
-      "group": 2,
-      "index": 35
-    },
-    {
-      "name": "Brevet",
-      "group": 2,
-      "index": 36
-    },
-    {
-      "name": "Chenildieu",
-      "group": 2,
-      "index": 37
-    },
-    {
-      "name": "Cochepaille",
-      "group": 2,
-      "index": 38
-    },
-    {
-      "name": "Pontmercy",
-      "group": 4,
-      "index": 39
-    },
-    {
-      "name": "Boulatruelle",
-      "group": 6,
-      "index": 40
-    },
-    {
-      "name": "Eponine",
-      "group": 4,
-      "index": 41
-    },
-    {
-      "name": "Anzelma",
-      "group": 4,
-      "index": 42
-    },
-    {
-      "name": "Woman2",
-      "group": 5,
-      "index": 43
-    },
-    {
-      "name": "MotherInnocent",
-      "group": 0,
-      "index": 44
-    },
-    {
-      "name": "Gribier",
-      "group": 0,
-      "index": 45
-    },
-    {
-      "name": "Jondrette",
-      "group": 7,
-      "index": 46
-    },
-    {
-      "name": "Mme.Burgon",
-      "group": 7,
-      "index": 47
-    },
-    {
-      "name": "Gavroche",
-      "group": 8,
-      "index": 48
-    },
-    {
-      "name": "Gillenormand",
-      "group": 5,
-      "index": 49
-    },
-    {
-      "name": "Magnon",
-      "group": 5,
-      "index": 50
-    },
-    {
-      "name": "Mlle.Gillenormand",
-      "group": 5,
-      "index": 51
-    },
-    {
-      "name": "Mme.Pontmercy",
-      "group": 5,
-      "index": 52
-    },
-    {
-      "name": "Mlle.Vaubois",
-      "group": 5,
-      "index": 53
-    },
-    {
-      "name": "Lt.Gillenormand",
-      "group": 5,
-      "index": 54
-    },
-    {
-      "name": "Marius",
-      "group": 8,
-      "index": 55
-    },
-    {
-      "name": "BaronessT",
-      "group": 5,
-      "index": 56
-    },
-    {
-      "name": "Mabeuf",
-      "group": 8,
-      "index": 57
-    },
-    {
-      "name": "Enjolras",
-      "group": 8,
-      "index": 58
-    },
-    {
-      "name": "Combeferre",
-      "group": 8,
-      "index": 59
-    },
-    {
-      "name": "Prouvaire",
-      "group": 8,
-      "index": 60
-    },
-    {
-      "name": "Feuilly",
-      "group": 8,
-      "index": 61
-    },
-    {
-      "name": "Courfeyrac",
-      "group": 8,
-      "index": 62
-    },
-    {
-      "name": "Bahorel",
-      "group": 8,
-      "index": 63
-    },
-    {
-      "name": "Bossuet",
-      "group": 8,
-      "index": 64
-    },
-    {
-      "name": "Joly",
-      "group": 8,
-      "index": 65
-    },
-    {
-      "name": "Grantaire",
-      "group": 8,
-      "index": 66
-    },
-    {
-      "name": "MotherPlutarch",
-      "group": 9,
-      "index": 67
-    },
-    {
-      "name": "Gueulemer",
-      "group": 4,
-      "index": 68
-    },
-    {
-      "name": "Babet",
-      "group": 4,
-      "index": 69
-    },
-    {
-      "name": "Claquesous",
-      "group": 4,
-      "index": 70
-    },
-    {
-      "name": "Montparnasse",
-      "group": 4,
-      "index": 71
-    },
-    {
-      "name": "Toussaint",
-      "group": 5,
-      "index": 72
-    },
-    {
-      "name": "Child1",
-      "group": 10,
-      "index": 73
-    },
-    {
-      "name": "Child2",
-      "group": 10,
-      "index": 74
-    },
-    {
-      "name": "Brujon",
-      "group": 4,
-      "index": 75
-    },
-    {
-      "name": "Mme.Hucheloup",
-      "group": 8,
-      "index": 76
-    }
-  ],
-  "links": [
-    {
-      "source": 1,
-      "target": 0,
-      "value": 1
-    },
-    {
-      "source": 2,
-      "target": 0,
-      "value": 8
-    },
-    {
-      "source": 3,
-      "target": 0,
-      "value": 10
-    },
-    {
-      "source": 3,
-      "target": 2,
-      "value": 6
-    },
-    {
-      "source": 4,
-      "target": 0,
-      "value": 1
-    },
-    {
-      "source": 5,
-      "target": 0,
-      "value": 1
-    },
-    {
-      "source": 6,
-      "target": 0,
-      "value": 1
-    },
-    {
-      "source": 7,
-      "target": 0,
-      "value": 1
-    },
-    {
-      "source": 8,
-      "target": 0,
-      "value": 2
-    },
-    {
-      "source": 9,
-      "target": 0,
-      "value": 1
-    },
-    {
-      "source": 11,
-      "target": 10,
-      "value": 1
-    },
-    {
-      "source": 11,
-      "target": 3,
-      "value": 3
-    },
-    {
-      "source": 11,
-      "target": 2,
-      "value": 3
-    },
-    {
-      "source": 11,
-      "target": 0,
-      "value": 5
-    },
-    {
-      "source": 12,
-      "target": 11,
-      "value": 1
-    },
-    {
-      "source": 13,
-      "target": 11,
-      "value": 1
-    },
-    {
-      "source": 14,
-      "target": 11,
-      "value": 1
-    },
-    {
-      "source": 15,
-      "target": 11,
-      "value": 1
-    },
-    {
-      "source": 17,
-      "target": 16,
-      "value": 4
-    },
-    {
-      "source": 18,
-      "target": 16,
-      "value": 4
-    },
-    {
-      "source": 18,
-      "target": 17,
-      "value": 4
-    },
-    {
-      "source": 19,
-      "target": 16,
-      "value": 4
-    },
-    {
-      "source": 19,
-      "target": 17,
-      "value": 4
-    },
-    {
-      "source": 19,
-      "target": 18,
-      "value": 4
-    },
-    {
-      "source": 20,
-      "target": 16,
-      "value": 3
-    },
-    {
-      "source": 20,
-      "target": 17,
-      "value": 3
-    },
-    {
-      "source": 20,
-      "target": 18,
-      "value": 3
-    },
-    {
-      "source": 20,
-      "target": 19,
-      "value": 4
-    },
-    {
-      "source": 21,
-      "target": 16,
-      "value": 3
-    },
-    {
-      "source": 21,
-      "target": 17,
-      "value": 3
-    },
-    {
-      "source": 21,
-      "target": 18,
-      "value": 3
-    },
-    {
-      "source": 21,
-      "target": 19,
-      "value": 3
-    },
-    {
-      "source": 21,
-      "target": 20,
-      "value": 5
-    },
-    {
-      "source": 22,
-      "target": 16,
-      "value": 3
-    },
-    {
-      "source": 22,
-      "target": 17,
-      "value": 3
-    },
-    {
-      "source": 22,
-      "target": 18,
-      "value": 3
-    },
-    {
-      "source": 22,
-      "target": 19,
-      "value": 3
-    },
-    {
-      "source": 22,
-      "target": 20,
-      "value": 4
-    },
-    {
-      "source": 22,
-      "target": 21,
-      "value": 4
-    },
-    {
-      "source": 23,
-      "target": 16,
-      "value": 3
-    },
-    {
-      "source": 23,
-      "target": 17,
-      "value": 3
-    },
-    {
-      "source": 23,
-      "target": 18,
-      "value": 3
-    },
-    {
-      "source": 23,
-      "target": 19,
-      "value": 3
-    },
-    {
-      "source": 23,
-      "target": 20,
-      "value": 4
-    },
-    {
-      "source": 23,
-      "target": 21,
-      "value": 4
-    },
-    {
-      "source": 23,
-      "target": 22,
-      "value": 4
-    },
-    {
-      "source": 23,
-      "target": 12,
-      "value": 2
-    },
-    {
-      "source": 23,
-      "target": 11,
-      "value": 9
-    },
-    {
-      "source": 24,
-      "target": 23,
-      "value": 2
-    },
-    {
-      "source": 24,
-      "target": 11,
-      "value": 7
-    },
-    {
-      "source": 25,
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