jrtechs
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jrtechs-vis
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vis.js is a dynamic, browser-based visualization library
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jrtechs-vis/dist/vis.min.js

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Fixed ./dist folder being ignored (needed for bower)
10 years ago
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Bumped version number to 3.9.2-SNAPSHOT
9 years ago
Fixed #443: not being able to drag items to an other group on mobile devices.
9 years ago
Fixed ./dist folder being ignored (needed for bower)
10 years ago
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Dual licensed vis.js (see #285)
10 years ago
Fixed ./dist folder being ignored (needed for bower)
10 years ago
Dual licensed vis.js (see #285)
10 years ago
​
Fixed ./dist folder being ignored (needed for bower)
10 years ago
Dual licensed vis.js (see #285)
10 years ago
​
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Fixed ./dist folder being ignored (needed for bower)
10 years ago
Fixed #550: `Timeline.redraw()` now also recalculates the size of items.
9 years ago
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Fixed #443: not being able to drag items to an other group on mobile devices.
9 years ago
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updated builds, history
10 years ago
 
  1. /**
  2.  * vis.js
  3.  * https://github.com/almende/vis

  4.  *
  5.  * A dynamic, browser-based visualization library.
  6.  *
  7.  * @version 3.9.2-SNAPSHOT
  8.  * @date    2015-02-10
  9.  *
  10.  * @license
  11.  * Copyright (C) 2011-2014 Almende B.V, http://almende.com

  12.  *
  13.  * Vis.js is dual licensed under both
  14.  *
  15.  * * The Apache 2.0 License
  16.  *   http://www.apache.org/licenses/LICENSE-2.0

  17.  *
  18.  * and
  19.  *
  20.  * * The MIT License
  21.  *   http://opensource.org/licenses/MIT

  22.  *
  23.  * Vis.js may be distributed under either license.
  24.  */
  25. "use strict";!function(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):"object"==typeof exports?exports.vis=e():t.vis=e()}(this,function(){return function(t){function e(s){if(i[s])return i[s].exports;var o=i[s]={exports:{},id:s,loaded:!1};return t[s].call(o.exports,o,o.exports,e),o.loaded=!0,o.exports}var i={};return e.m=t,e.c=i,e.p="",e(0)}([function(t,e,i){e.util=i(1),e.DOMutil=i(2),e.DataSet=i(3),e.DataView=i(4),e.Queue=i(5),e.Graph3d=i(6),e.graph3d={Camera:i(7),Filter:i(8),Point2d:i(9),Point3d:i(10),Slider:i(11),StepNumber:i(12)},e.Timeline=i(13),e.Graph2d=i(14),e.timeline={DateUtil:i(15),DataStep:i(16),Range:i(17),stack:i(18),TimeStep:i(19),components:{items:{Item:i(20),BackgroundItem:i(21),BoxItem:i(22),PointItem:i(23),RangeItem:i(24)},Component:i(25),CurrentTime:i(26),CustomTime:i(27),DataAxis:i(28),GraphGroup:i(29),Group:i(30),BackgroundGroup:i(31),ItemSet:i(32),Legend:i(33),LineGraph:i(34),TimeAxis:i(35)}},e.Network=i(36),e.network={Edge:i(37),Groups:i(38),Images:i(39),Node:i(40),Popup:i(41),dotparser:i(42),gephiParser:i(43)},e.Graph=function(){throw new Error("Graph is renamed to Network. Please create a graph as new vis.Network(...)")},e.moment=i(44),e.hammer=i(45)},function(t,e,i){var s=i(44);e.isNumber=function(t){return t instanceof Number||"number"==typeof t},e.giveRange=function(t,e,i,s){if(e==t)return.5;var o=1/(e-t);return Math.max(0,(s-t)*o)},e.isString=function(t){return t instanceof String||"string"==typeof t},e.isDate=function(t){if(t instanceof Date)return!0;if(e.isString(t)){var i=o.exec(t);if(i)return!0;if(!isNaN(Date.parse(t)))return!0}return!1},e.isDataTable=function(t){return"undefined"!=typeof google&&google.visualization&&google.visualization.DataTable&&t instanceof google.visualization.DataTable},e.randomUUID=function(){var t=function(){return Math.floor(65536*Math.random()).toString(16)};return t()+t()+"-"+t()+"-"+t()+"-"+t()+"-"+t()+t()+t()},e.extend=function(t){for(var e=1,i=arguments.length;i>e;e++){var s=arguments[e];for(var o in s)s.hasOwnProperty(o)&&(t[o]=s[o])}return t},e.selectiveExtend=function(t,e){if(!Array.isArray(t))throw new Error("Array with property names expected as first argument");for(var i=2;i<arguments.length;i++)for(var s=arguments[i],o=0;o<t.length;o++){var n=t[o];s.hasOwnProperty(n)&&(e[n]=s[n])}return e},e.selectiveDeepExtend=function(t,i,s){if(Array.isArray(s))throw new TypeError("Arrays are not supported by deepExtend");for(var o=2;o<arguments.length;o++)for(var n=arguments[o],r=0;r<t.length;r++){var a=t[r];if(n.hasOwnProperty(a))if(s[a]&&s[a].constructor===Object)void 0===i[a]&&(i[a]={}),i[a].constructor===Object?e.deepExtend(i[a],s[a]):i[a]=s[a];else{if(Array.isArray(s[a]))throw new TypeError("Arrays are not supported by deepExtend");i[a]=s[a]}}return i},e.selectiveNotDeepExtend=function(t,i,s){if(Array.isArray(s))throw new TypeError("Arrays are not supported by deepExtend");for(var o in s)if(s.hasOwnProperty(o)&&-1==t.indexOf(o))if(s[o]&&s[o].constructor===Object)void 0===i[o]&&(i[o]={}),i[o].constructor===Object?e.deepExtend(i[o],s[o]):i[o]=s[o];else{if(Array.isArray(s[o]))throw new TypeError("Arrays are not supported by deepExtend");i[o]=s[o]}return i},e.deepExtend=function(t,i){if(Array.isArray(i))throw new TypeError("Arrays are not supported by deepExtend");for(var s in i)if(i.hasOwnProperty(s))if(i[s]&&i[s].constructor===Object)void 0===t[s]&&(t[s]={}),t[s].constructor===Object?e.deepExtend(t[s],i[s]):t[s]=i[s];else{if(Array.isArray(i[s]))throw new TypeError("Arrays are not supported by deepExtend");t[s]=i[s]}return t},e.equalArray=function(t,e){if(t.length!=e.length)return!1;for(var i=0,s=t.length;s>i;i++)if(t[i]!=e[i])return!1;return!0},e.convert=function(t,i){var n;if(void 0===t)return void 0;if(null===t)return null;if(!i)return t;if("string"!=typeof i&&!(i instanceof String))throw new Error("Type must be a string");switch(i){case"boolean":case"Boolean":return Boolean(t);case"number":case"Number":return Number(t.valueOf());case"string":case"String":return String(t);case"Date":i
  26. }));var o=this.style==s.STYLE.BAR||this.style==s.STYLE.BARCOLOR||this.style==s.STYLE.BARSIZE;if(o){if(void 0!==this.defaultXBarWidth)this.xBarWidth=this.defaultXBarWidth;else{var n=this.getDistinctValues(i,this.colX);this.xBarWidth=n[1]-n[0]||1}if(void 0!==this.defaultYBarWidth)this.yBarWidth=this.defaultYBarWidth;else{var r=this.getDistinctValues(i,this.colY);this.yBarWidth=r[1]-r[0]||1}}var d=this.getColumnRange(i,this.colX);o&&(d.min-=this.xBarWidth/2,d.max+=this.xBarWidth/2),this.xMin=void 0!==this.defaultXMin?this.defaultXMin:d.min,this.xMax=void 0!==this.defaultXMax?this.defaultXMax:d.max,this.xMax<=this.xMin&&(this.xMax=this.xMin+1),this.xStep=void 0!==this.defaultXStep?this.defaultXStep:(this.xMax-this.xMin)/5;var l=this.getColumnRange(i,this.colY);o&&(l.min-=this.yBarWidth/2,l.max+=this.yBarWidth/2),this.yMin=void 0!==this.defaultYMin?this.defaultYMin:l.min,this.yMax=void 0!==this.defaultYMax?this.defaultYMax:l.max,this.yMax<=this.yMin&&(this.yMax=this.yMin+1),this.yStep=void 0!==this.defaultYStep?this.defaultYStep:(this.yMax-this.yMin)/5;var c=this.getColumnRange(i,this.colZ);if(this.zMin=void 0!==this.defaultZMin?this.defaultZMin:c.min,this.zMax=void 0!==this.defaultZMax?this.defaultZMax:c.max,this.zMax<=this.zMin&&(this.zMax=this.zMin+1),this.zStep=void 0!==this.defaultZStep?this.defaultZStep:(this.zMax-this.zMin)/5,void 0!==this.colValue){var p=this.getColumnRange(i,this.colValue);this.valueMin=void 0!==this.defaultValueMin?this.defaultValueMin:p.min,this.valueMax=void 0!==this.defaultValueMax?this.defaultValueMax:p.max,this.valueMax<=this.valueMin&&(this.valueMax=this.valueMin+1)}this._setScale()}}},s.prototype._getDataPoints=function(t){var e,i,o,n,r,a,h=[];if(this.style===s.STYLE.GRID||this.style===s.STYLE.SURFACE){var d=[],c=[];for(o=0;o<this.getNumberOfRows(t);o++)e=t[o][this.colX]||0,i=t[o][this.colY]||0,-1===d.indexOf(e)&&d.push(e),-1===c.indexOf(i)&&c.push(i);var p=function(t,e){return t-e};d.sort(p),c.sort(p);var u=[];for(o=0;o<t.length;o++){e=t[o][this.colX]||0,i=t[o][this.colY]||0,n=t[o][this.colZ]||0;var m=d.indexOf(e),f=c.indexOf(i);void 0===u[m]&&(u[m]=[]);var g=new l;g.x=e,g.y=i,g.z=n,r={},r.point=g,r.trans=void 0,r.screen=void 0,r.bottom=new l(e,i,this.zMin),u[m][f]=r,h.push(r)}for(e=0;e<u.length;e++)for(i=0;i<u[e].length;i++)u[e][i]&&(u[e][i].pointRight=e<u.length-1?u[e+1][i]:void 0,u[e][i].pointTop=i<u[e].length-1?u[e][i+1]:void 0,u[e][i].pointCross=e<u.length-1&&i<u[e].length-1?u[e+1][i+1]:void 0)}else for(o=0;o<t.length;o++)a=new l,a.x=t[o][this.colX]||0,a.y=t[o][this.colY]||0,a.z=t[o][this.colZ]||0,void 0!==this.colValue&&(a.value=t[o][this.colValue]||0),r={},r.point=a,r.bottom=new l(a.x,a.y,this.zMin),r.trans=void 0,r.screen=void 0,h.push(r);return h},s.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)},s=function(t){e._onTouchStart(t)},o=function(t){e._onWheel(t)},n=function(t){e._onTooltip(t)};d.addEventListener(this.frame.canvas,"keydown",onkeydown),d.addEventListener(this.frame.canvas,"mousedown",i),d.addEventListener(this.frame.canvas,"touchstart",s),d.addEventListener(this.frame.canvas,"mousewheel",o),d.addEventListener(this.frame.canvas,"mousemove",n),this.containerElement.appendChild(this.frame)},s.prototype.setSize=function(t,e){this.frame.style.width=t,this.frame.s
  27. },s.prototype.selectValue=function(t){if(t>=this.values.length)throw"Error: index out of range";this.index=t,this.value=this.values[t]},s.prototype.loadInBackground=function(t){void 0===t&&(t=0);var e=this.graph.frame;if(t<this.values.length){{this._getDataPoints(t)}void 0===e.progress&&(e.progress=document.createElement("DIV"),e.progress.style.position="absolute",e.progress.style.color="gray",e.appendChild(e.progress));var i=this.getLoadedProgress();e.progress.innerHTML="Loading animation... "+i+"%",e.progress.style.bottom="60px",e.progress.style.left="10px";var s=this;setTimeout(function(){s.loadInBackground(t+1)},10),this.loaded=!1}else this.loaded=!0,void 0!==e.progress&&(e.removeChild(e.progress),e.progress=void 0),this.onLoadCallback&&this.onLoadCallback()},t.exports=s},function(t){function e(t,e){this.x=void 0!==t?t:0,this.y=void 0!==e?e:0}t.exports=e},function(t){function e(t,e,i){this.x=void 0!==t?t:0,this.y=void 0!==e?e:0,this.z=void 0!==i?i:0}e.subtract=function(t,i){var s=new e;return s.x=t.x-i.x,s.y=t.y-i.y,s.z=t.z-i.z,s},e.add=function(t,i){var s=new e;return s.x=t.x+i.x,s.y=t.y+i.y,s.z=t.z+i.z,s},e.avg=function(t,i){return new e((t.x+i.x)/2,(t.y+i.y)/2,(t.z+i.z)/2)},e.crossProduct=function(t,i){var s=new e;return s.x=t.y*i.z-t.z*i.y,s.y=t.z*i.x-t.x*i.z,s.z=t.x*i.y-t.y*i.x,s},e.prototype.length=function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)},t.exports=e},function(t,e,i){function s(t,e){if(void 0===t)throw"Error: No container element defined";if(this.container=t,this.visible=e&&void 0!=e.visible?e.visible:!0,this.visible){this.frame=document.createElement("DIV"),this.frame.style.width="100%",this.frame.style.position="relative",this.container.appendChild(this.frame),this.frame.prev=document.createElement("INPUT"),this.frame.prev.type="BUTTON",this.frame.prev.value="Prev",this.frame.appendChild(this.frame.prev),this.frame.play=document.createElement("INPUT"),this.frame.play.type="BUTTON",this.frame.play.value="Play",this.frame.appendChild(this.frame.play),this.frame.next=document.createElement("INPUT"),this.frame.next.type="BUTTON",this.frame.next.value="Next",this.frame.appendChild(this.frame.next),this.frame.bar=document.createElement("INPUT"),this.frame.bar.type="BUTTON",this.frame.bar.style.position="absolute",this.frame.bar.style.border="1px solid red",this.frame.bar.style.width="100px",this.frame.bar.style.height="6px",this.frame.bar.style.borderRadius="2px",this.frame.bar.style.MozBorderRadius="2px",this.frame.bar.style.border="1px solid #7F7F7F",this.frame.bar.style.backgroundColor="#E5E5E5",this.frame.appendChild(this.frame.bar),this.frame.slide=document.createElement("INPUT"),this.frame.slide.type="BUTTON",this.frame.slide.style.margin="0px",this.frame.slide.value=" ",this.frame.slide.style.position="relative",this.frame.slide.style.left="-100px",this.frame.appendChild(this.frame.slide);var i=this;this.frame.slide.onmousedown=function(t){i._onMouseDown(t)},this.frame.prev.onclick=function(t){i.prev(t)},this.frame.play.onclick=function(t){i.togglePlay(t)},this.frame.next.onclick=function(t){i.next(t)}}this.onChangeCallback=void 0,this.values=[],this.index=void 0,this.playTimeout=void 0,this.playInterval=1e3,this.playLoop=!0}var o=i(1);s.prototype.prev=function(){var t=this.getIndex();t>0&&(t--,this.setIndex(t))},s.prototype.next=function(){var t=this.getIndex();t<this.values.length-1&&(t++,this.setIndex(t))},s.prototype.playNext=function(){var t=new Date,e=this.getIndex();e<this.values.length-1?(e++,this.setIndex(e)):this.playLoop&&(e=0,this.setIndex(e));var i=new Date,s=i-t,o=Math.max(this.playInterval-s,0),n=this;this.playTimeout=setTimeout(function(){n.playNext()},o)},s.prototype.togglePlay=function(){void 0===this.playTimeout?this.play():this.stop()},s.prototype.play=function(){this.playTimeout||(this.playNext(),this.frame&&(this.frame.play.value="Stop"))},s.prototype.stop=function(){clearInterval(this.playTimeout),this.playTimeout=void 0,this.frame&&(this.frame.play.value="Play")},s.prototype.setOnChangeCallback=function(t){this.onChangeCallback=t},s.prototype.setPlayInt
  28. break;case"month":this.current.setMonth(this.current.getMonth()-this.current.getMonth()%this.step);break;case"year":this.current.setFullYear(this.current.getFullYear()-this.current.getFullYear()%this.step)}},s.prototype.hasNext=function(){return this.current.valueOf()<=this._end.valueOf()},s.prototype.next=function(){var t=this.current.valueOf();if(this.current.getMonth()<6)switch(this.scale){case"millisecond":this.current=new Date(this.current.valueOf()+this.step);break;case"second":this.current=new Date(this.current.valueOf()+1e3*this.step);break;case"minute":this.current=new Date(this.current.valueOf()+1e3*this.step*60);break;case"hour":this.current=new Date(this.current.valueOf()+1e3*this.step*60*60);var e=this.current.getHours();this.current.setHours(e-e%this.step);break;case"weekday":case"day":this.current.setDate(this.current.getDate()+this.step);break;case"month":this.current.setMonth(this.current.getMonth()+this.step);break;case"year":this.current.setFullYear(this.current.getFullYear()+this.step)}else switch(this.scale){case"millisecond":this.current=new Date(this.current.valueOf()+this.step);break;case"second":this.current.setSeconds(this.current.getSeconds()+this.step);break;case"minute":this.current.setMinutes(this.current.getMinutes()+this.step);break;case"hour":this.current.setHours(this.current.getHours()+this.step);break;case"weekday":case"day":this.current.setDate(this.current.getDate()+this.step);break;case"month":this.current.setMonth(this.current.getMonth()+this.step);break;case"year":this.current.setFullYear(this.current.getFullYear()+this.step)}if(1!=this.step)switch(this.scale){case"millisecond":this.current.getMilliseconds()<this.step&&this.current.setMilliseconds(0);break;case"second":this.current.getSeconds()<this.step&&this.current.setSeconds(0);break;case"minute":this.current.getMinutes()<this.step&&this.current.setMinutes(0);break;case"hour":this.current.getHours()<this.step&&this.current.setHours(0);break;case"weekday":case"day":this.current.getDate()<this.step+1&&this.current.setDate(1);break;case"month":this.current.getMonth()<this.step&&this.current.setMonth(0);break;case"year":}this.current.valueOf()==t&&(this.current=new Date(this._end.valueOf())),n.stepOverHiddenDates(this,t)},s.prototype.getCurrent=function(){return this.current},s.prototype.setScale=function(t){t&&"string"==typeof t.scale&&(this.scale=t.scale,this.step=t.step>0?t.step:1,this.autoScale=!1)},s.prototype.setAutoScale=function(t){this.autoScale=t},s.prototype.setMinimumStep=function(t){if(void 0!=t){var e=31104e6,i=2592e6,s=864e5,o=36e5,n=6e4,r=1e3,a=1;1e3*e>t&&(this.scale="year",this.step=1e3),500*e>t&&(this.scale="year",this.step=500),100*e>t&&(this.scale="year",this.step=100),50*e>t&&(this.scale="year",this.step=50),10*e>t&&(this.scale="year",this.step=10),5*e>t&&(this.scale="year",this.step=5),e>t&&(this.scale="year",this.step=1),3*i>t&&(this.scale="month",this.step=3),i>t&&(this.scale="month",this.step=1),5*s>t&&(this.scale="day",this.step=5),2*s>t&&(this.scale="day",this.step=2),s>t&&(this.scale="day",this.step=1),s/2>t&&(this.scale="weekday",this.step=1),4*o>t&&(this.scale="hour",this.step=4),o>t&&(this.scale="hour",this.step=1),15*n>t&&(this.scale="minute",this.step=15),10*n>t&&(this.scale="minute",this.step=10),5*n>t&&(this.scale="minute",this.step=5),n>t&&(this.scale="minute",this.step=1),15*r>t&&(this.scale="second",this.step=15),10*r>t&&(this.scale="second",this.step=10),5*r>t&&(this.scale="second",this.step=5),r>t&&(this.scale="second",this.step=1),200*a>t&&(this.scale="millisecond",this.step=200),100*a>t&&(this.scale="millisecond",this.step=100),50*a>t&&(this.scale="millisecond",this.step=50),10*a>t&&(this.scale="millisecond",this.step=10),5*a>t&&(this.scale="millisecond",this.step=5),a>t&&(this.scale="millisecond",this.step=1)}},s.snap=function(t,e,i){var s=new Date(t.valueOf());if("year"==e){var o=s.getFullYear()+Math.round(s.getMonth()/12);s.setFullYear(Math.round(o/i)*i),s.setMonth(0),s.setDate(0),s.setHours(0),s.setMinutes(0),s.setSeconds(0),s.setMilliseconds(0)}else if("month"==e)s.getDate()>15?(s.se
  29. }return t},s.prototype._redrawLabels=function(){var t=!1;n.prepareElements(this.DOMelements.lines),n.prepareElements(this.DOMelements.labels);var e=this.options.orientation,i=this.master?this.props.majorCharHeight||10:this.stepPixelsForced,s=new a(this.range.start,this.range.end,i,this.dom.frame.offsetHeight,this.options.customRange[this.options.orientation],0==this.master&&this.options.alignZeros);this.step=s;var o=(this.dom.frame.offsetHeight-s.deadSpace*(this.dom.frame.offsetHeight/s.marginRange))/((s.marginRange-s.deadSpace)/s.step);this.stepPixels=o;var r=this.height/o,h=0;if(0==this.master){o=this.stepPixelsForced,h=Math.round(this.dom.frame.offsetHeight/o-r);for(var d=0;.5*h>d;d++)s.previous();if(r=this.height/o,-1!=this.zeroCrossing&&1==this.options.alignZeros){var l=s.marginEnd/s.step-this.zeroCrossing;if(l>0)for(var d=0;l>d;d++)s.next();else if(0>l)for(var d=0;-l>d;d++)s.previous()}}else r+=.25;this.valueAtZero=s.marginEnd;var c,p=0,u=1;void 0!==this.options.format[e]&&(c=this.options.format[e].decimals),this.maxLabelSize=0;for(var m=0;u<Math.round(r);){s.next(),m=Math.round(u*o),p=u*o;var f=s.isMajor();(this.options.showMinorLabels&&0==f||0==this.master&&1==this.options.showMinorLabels)&&this._redrawLabel(m-2,s.getCurrent(c),e,"yAxis minor",this.props.minorCharHeight),f&&this.options.showMajorLabels&&1==this.master||0==this.options.showMinorLabels&&0==this.master&&1==f?(m>=0&&this._redrawLabel(m-2,s.getCurrent(c),e,"yAxis major",this.props.majorCharHeight),this._redrawLine(m,e,"grid horizontal major",this.options.majorLinesOffset,this.props.majorLineWidth)):this._redrawLine(m,e,"grid horizontal minor",this.options.minorLinesOffset,this.props.minorLineWidth),1==this.master&&0==s.current&&(this.zeroCrossing=u),u++}this.conversionFactor=0==this.master?m/(this.valueAtZero-s.current):this.dom.frame.offsetHeight/s.marginRange;var g=0;void 0!==this.options.title[e]&&void 0!==this.options.title[e].text&&(g=this.props.titleCharHeight);var v=1==this.options.icons?Math.max(this.options.iconWidth,g)+this.options.labelOffsetX+15:g+this.options.labelOffsetX+15;return this.maxLabelSize>this.width-v&&1==this.options.visible?(this.width=this.maxLabelSize+v,this.options.width=this.width+"px",n.cleanupElements(this.DOMelements.lines),n.cleanupElements(this.DOMelements.labels),this.redraw(),t=!0):this.maxLabelSize<this.width-v&&1==this.options.visible&&this.width>this.minWidth?(this.width=Math.max(this.minWidth,this.maxLabelSize+v),this.options.width=this.width+"px",n.cleanupElements(this.DOMelements.lines),n.cleanupElements(this.DOMelements.labels),this.redraw(),t=!0):(n.cleanupElements(this.DOMelements.lines),n.cleanupElements(this.DOMelements.labels),t=!1),t},s.prototype.convertValue=function(t){var e=this.valueAtZero-t,i=e*this.conversionFactor;return i},s.prototype._redrawLabel=function(t,e,i,s,o){var r=n.getDOMElement("div",this.DOMelements.labels,this.dom.frame);r.className=s,r.innerHTML=e,"left"==i?(r.style.left="-"+this.options.labelOffsetX+"px",r.style.textAlign="right"):(r.style.right="-"+this.options.labelOffsetX+"px",r.style.textAlign="left"),r.style.top=t-.5*o+this.options.labelOffsetY+"px",e+="";var a=Math.max(this.props.majorCharWidth,this.props.minorCharWidth);this.maxLabelSize<e.length*a&&(this.maxLabelSize=e.length*a)},s.prototype._redrawLine=function(t,e,i,s,o){if(1==this.master){var r=n.getDOMElement("div",this.DOMelements.lines,this.dom.lineContainer);r.className=i,r.innerHTML="","left"==e?r.style.left=this.width-s+"px":r.style.right=this.width-s+"px",r.style.width=o+"px",r.style.top=t+"px"}},s.prototype._redrawTitle=function(t){if(n.prepareElements(this.DOMelements.title),void 0!==this.options.title[t]&&void 0!==this.options.title[t].text){var e=n.getDOMElement("div",this.DOMelements.title,this.dom.frame);e.className="yAxis title "+t,e.innerHTML=this.options.title[t].text,void 0!==this.options.title[t].style&&o.addCssText(e,this.options.title[t].style),"left"==t?e.style.left=this.props.titleCharHeight+"px":e.style.right=this.props.titleCharHeight+"px",e.style.width=this.height+"px"}n.cleanupElements(this.D
  30. e=e.parentNode}return null},s.prototype.groupFromTarget=function(t){for(var e=t.gesture.center.clientY,i=0;i<this.groupIds.length;i++){var s=this.groupIds[i],o=this.groups[s],r=o.dom.foreground,a=n.getAbsoluteTop(r);if(e>a&&e<a+r.offsetHeight)return o;if("top"===this.options.orientation){if(i===this.groupIds.length-1&&e>a)return o}else if(0===i&&e<a+r.offset)return o}return null},s.itemSetFromTarget=function(t){for(var e=t.target;e;){if(e.hasOwnProperty("timeline-itemset"))return e["timeline-itemset"];e=e.parentNode}return null},t.exports=s},function(t,e,i){function s(t,e,i,s){this.body=t,this.defaultOptions={enabled:!0,icons:!0,iconSize:20,iconSpacing:6,left:{visible:!0,position:"top-left"},right:{visible:!0,position:"top-left"}},this.side=i,this.options=o.extend({},this.defaultOptions),this.linegraphOptions=s,this.svgElements={},this.dom={},this.groups={},this.amountOfGroups=0,this._create(),this.setOptions(e)}var o=i(1),n=i(2),r=i(25);s.prototype=new r,s.prototype.clear=function(){this.groups={},this.amountOfGroups=0},s.prototype.addGroup=function(t,e){this.groups.hasOwnProperty(t)||(this.groups[t]=e),this.amountOfGroups+=1},s.prototype.updateGroup=function(t,e){this.groups[t]=e},s.prototype.removeGroup=function(t){this.groups.hasOwnProperty(t)&&(delete this.groups[t],this.amountOfGroups-=1)},s.prototype._create=function(){this.dom.frame=document.createElement("div"),this.dom.frame.className="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="legendText",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)},s.prototype.hide=function(){this.dom.frame.parentNode&&this.dom.frame.parentNode.removeChild(this.dom.frame)},s.prototype.show=function(){this.dom.frame.parentNode||this.body.dom.center.appendChild(this.dom.frame)},s.prototype.setOptions=function(t){var e=["enabled","orientation","icons","left","right"];o.selectiveDeepExtend(e,this.options,t)},s.prototype.redraw=function(){var t=0;for(var e in this.groups)this.groups.hasOwnProperty(e)&&(1!=this.groups[e].visible||void 0!==this.linegraphOptions.visibility[e]&&1!=this.linegraphOptions.visibility[e]||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 i=this.body.domProps.center.height-this.body.domProps.centerContainer.height;this.dom.frame.style.bottom=4+i+Number(this.body.dom.center.style.top.replace("px",""))+"px",this.dom.frame.style.top=""}0==this.options.icons?(this.dom.frame.style.width=this.dom.textArea.offsetWidth+10+"px",this.dom.textArea.style.right="",this.dom.textArea.style.left="",this.svg.style.width="0px"):(this.dom.frame.style.width=this.options.iconSize+15+this.dom.textArea.offsetWidth+10+"px",this.drawLegendIcons());var s="";for(var e in this.groups)this.groups.hasOwnProperty(e)&&(1!=this.groups[e].visible||
  31. var d=Math.min(this.frame.canvas.clientWidth/600,this.frame.canvas.clientHeight/600);o*=d}else{s=this._getRange(t.nodes);var l=1.1*Math.abs(s.maxX-s.minX),c=1.1*Math.abs(s.maxY-s.minY),p=this.frame.canvas.clientWidth/l,u=this.frame.canvas.clientHeight/c;o=u>=p?p:u}o>1&&(o=1);var m=this._findCenter(s);if(0==i){var t={position:m,scale:o,animation:t};this.moveTo(t),this.moving=!0,this.start()}else m.x*=o,m.y*=o,m.x-=.5*this.frame.canvas.clientWidth,m.y-=.5*this.frame.canvas.clientHeight,this._setScale(o),this._setTranslation(-m.x,-m.y)},s.prototype._updateNodeIndexList=function(){this._clearNodeIndexList();for(var t in this.nodes)this.nodes.hasOwnProperty(t)&&this.nodeIndices.push(t)},s.prototype.setData=function(t,e){if(void 0===e&&(e=!1),this.initializing=!0,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(1==this.constants.dataManipulation.enabled&&this._createManipulatorBar(),this.setOptions(t&&t.options),t&&t.dot){if(t&&t.dot){var i=c.DOTToGraph(t.dot);return void this.setData(i)}}else if(t&&t.gephi){if(t&&t.gephi){var s=p.parseGephi(t.gephi);return void this.setData(s)}}else this._setNodes(t&&t.nodes),this._setEdges(t&&t.edges);this._putDataInSector(),0==e&&(1==this.constants.hierarchicalLayout.enabled?(this._resetLevels(),this._setupHierarchicalLayout()):1==this.constants.stabilize&&this._stabilize(),this.start()),this.initializing=!1},s.prototype.setOptions=function(t){if(t){var e,i=["nodes","edges","smoothCurves","hierarchicalLayout","clustering","navigation","keyboard","dataManipulation","onAdd","onEdit","onEditEdge","onConnect","onDelete","clickToUse"];if(a.selectiveNotDeepExtend(i,this.constants,t),a.selectiveNotDeepExtend(["color"],this.constants.nodes,t.nodes),a.selectiveNotDeepExtend(["color","length"],this.constants.edges,t.edges),t.physics&&(a.mergeOptions(this.constants.physics,t.physics,"barnesHut"),a.mergeOptions(this.constants.physics,t.physics,"repulsion"),t.physics.hierarchicalRepulsion)){this.constants.hierarchicalLayout.enabled=!0,this.constants.physics.hierarchicalRepulsion.enabled=!0,this.constants.physics.barnesHut.enabled=!1;for(e in t.physics.hierarchicalRepulsion)t.physics.hierarchicalRepulsion.hasOwnProperty(e)&&(this.constants.physics.hierarchicalRepulsion[e]=t.physics.hierarchicalRepulsion[e])}if(t.onAdd&&(this.triggerFunctions.add=t.onAdd),t.onEdit&&(this.triggerFunctions.edit=t.onEdit),t.onEditEdge&&(this.triggerFunctions.editEdge=t.onEditEdge),t.onConnect&&(this.triggerFunctions.connect=t.onConnect),t.onDelete&&(this.triggerFunctions.del=t.onDelete),a.mergeOptions(this.constants,t,"smoothCurves"),a.mergeOptions(this.constants,t,"hierarchicalLayout"),a.mergeOptions(this.constants,t,"clustering"),a.mergeOptions(this.constants,t,"navigation"),a.mergeOptions(this.constants,t,"keyboard"),a.mergeOptions(this.constants,t,"dataManipulation"),t.dataManipulation&&(this.editMode=this.constants.dataManipulation.initiallyVisible),t.edges&&(void 0!==t.edges.color&&(a.isString(t.edges.color)?(this.constants.edges.color={},this.constants.edges.color.color=t.edges.color,this.constants.edges.color.highlight=t.edges.color,this.constants.edges.color.hover=t.edges.color):(void 0!==t.edges.color.color&&(this.constants.edges.color.color=t.edges.color.color),void 0!==t.edges.color.highlight&&(this.constants.edges.color.highlight=t.edges.color.highlight),void 0!==t.edges.color.hover&&(this.constants.edges.color.hover=t.edges.color.hover)),this.constants.edges.inheritColor=!1),t.edges.fontColor||void 0!==t.edges.color&&(a.isString(t.edges.color)?this.constants.edges.fontColor=t.edges.color:void 0!==t.edges.color.color&&(this.constants.edges.fontColor=t.edges.color.color))),t.nodes&&t.nodes.color){var s=a.parseColor(t.nodes.color);this.constants.nodes.color.background=s.background,this.constants.nodes.color.border=s.border,this.constants.nodes.color.highlight.background=s.highlight.background,this.constants.nodes.color.highlight.border=s.highlight.border,this.constants.nodes.color.hover.background=s.hover.backgr
  32. },s.prototype.getScale=function(){return this._getScale()},s.prototype.getCenterCoordinates=function(){return this.DOMtoCanvas({x:.5*this.frame.canvas.clientWidth,y:.5*this.frame.canvas.clientHeight})},s.prototype.getBoundingBox=function(t){return void 0!==this.nodes[t]?this.nodes[t].boundingBox:void 0},s.prototype.getConnectedNodes=function(t){var e=[];if(void 0!==this.nodes[t])for(var i=this.nodes[t],s={nodeId:!0},o=0;o<i.edges.length;o++){var n=i.edges[o];n.toId==t?void 0===s[n.fromId]&&(e.push(n.fromId),s[n.fromId]=!0):n.fromId==t&&void 0===s[n.toId]&&(e.push(n.toId),s[n.toId]=!0)}return e},t.exports=s},function(t,e,i){function s(t,e,i){if(!e)throw"No network provided";var s=["edges","physics"],n=o.selectiveBridgeObject(s,i);this.options=n.edges,this.physics=n.physics,this.options.smoothCurves=i.smoothCurves,this.network=e,this.id=void 0,this.fromId=void 0,this.toId=void 0,this.title=void 0,this.widthSelected=this.options.width*this.options.widthSelectionMultiplier,this.value=void 0,this.selected=!1,this.hover=!1,this.labelDimensions={top:0,left:0,width:0,height:0,yLine:0},this.dirtyLabel=!0,this.colorDirty=!0,this.from=null,this.to=null,this.via=null,this.fromBackup=null,this.toBackup=null,this.originalFromId=[],this.originalToId=[],this.connected=!1,this.widthFixed=!1,this.lengthFixed=!1,this.setProperties(t),this.controlNodesEnabled=!1,this.controlNodes={from:null,to:null,positions:{}},this.connectedNode=null}var o=i(1),n=i(40);s.prototype.setProperties=function(t){if(this.colorDirty=!0,t){var e=["style","fontSize","fontFace","fontColor","fontFill","fontStrokeWidth","fontStrokeColor","width","widthSelectionMultiplier","hoverWidth","arrowScaleFactor","dash","inheritColor","labelAlignment","opacity","customScalingFunction"];switch(o.selectiveDeepExtend(e,this.options,t),void 0!==t.from&&(this.fromId=t.from),void 0!==t.to&&(this.toId=t.to),void 0!==t.id&&(this.id=t.id),void 0!==t.label&&(this.label=t.label,this.dirtyLabel=!0),void 0!==t.title&&(this.title=t.title),void 0!==t.value&&(this.value=t.value),void 0!==t.length&&(this.physics.springLength=t.length),void 0!==t.color&&(this.options.inheritColor=!1,o.isString(t.color)?(this.options.color.color=t.color,this.options.color.highlight=t.color):(void 0!==t.color.color&&(this.options.color.color=t.color.color),void 0!==t.color.highlight&&(this.options.color.highlight=t.color.highlight),void 0!==t.color.hover&&(this.options.color.hover=t.color.hover))),this.connect(),this.widthFixed=this.widthFixed||void 0!==t.width,this.lengthFixed=this.lengthFixed||void 0!==t.length,this.widthSelected=this.options.width*this.options.widthSelectionMultiplier,this.options.style){case"line":this.draw=this._drawLine;break;case"arrow":this.draw=this._drawArrow;break;case"arrow-center":this.draw=this._drawArrowCenter;break;case"dash-line":this.draw=this._drawDashLine;break;default:this.draw=this._drawLine}}},s.prototype.connect=function(){this.disconnect(),this.from=this.network.nodes[this.fromId]||null,this.to=this.network.nodes[this.toId]||null,this.connected=this.from&&this.to,this.connected?(this.from.attachEdge(this),this.to.attachEdge(this)):(this.from&&this.from.detachEdge(this),this.to&&this.to.detachEdge(this))},s.prototype.disconnect=function(){this.from&&(this.from.detachEdge(this),this.from=null),this.to&&(this.to.detachEdge(this),this.to=null),this.connected=!1},s.prototype.getTitle=function(){return"function"==typeof this.title?this.title():this.title},s.prototype.getValue=function(){return this.value},s.prototype.setValueRange=function(t,e,i){if(!this.widthFixed&&void 0!==this.value){var s=this.options.customScalingFunction(t,e,i,this.value),o=this.options.widthMax-this.options.widthMin;this.options.width=this.options.widthMin+s*o,this.widthSelected=this.options.width*this.options.widthSelectionMultiplier}},s.prototype.draw=function(){throw"Method draw not initialized in edge"},s.prototype.isOverlappingWith=function(t){if(this.connected){var e=10,i=this.from.x,s=this.from.y,o=this.to.x,n=this.to.y,r=t.left,a=t.top,h=this._getDistanceToEdge(i,s,o,n,r,a);return e>h}return!1},
  33. },s.prototype._resizeCircularImage=function(t){if(this.imageObj.src&&this.imageObj.width&&this.imageObj.height)this._swapToImageResizeWhenImageLoaded&&(this.width=0,this.height=0,delete this._swapToImageResizeWhenImageLoaded),this._resizeImage(t);else if(!this.width){var e=2*this.options.radius;this.width=e,this.height=e,this.options.radius+=.5*Math.min(this.clusterSize-1,this.maxNodeSizeIncrements)*this.clusterSizeRadiusFactor,this.growthIndicator=this.options.radius-.5*e,this._swapToImageResizeWhenImageLoaded=!0}},s.prototype._drawCircularImage=function(t){this._resizeCircularImage(t),this.left=this.x-this.width/2,this.top=this.y-this.height/2;var e=this.left+this.width/2,i=this.top+this.height/2,s=Math.abs(this.height/2);this._drawRawCircle(t,e,i,s),t.save(),t.circle(this.x,this.y,s),t.stroke(),t.clip(),this._drawImageAtPosition(t),t.restore(),this.boundingBox.top=this.y-this.options.radius,this.boundingBox.left=this.x-this.options.radius,this.boundingBox.right=this.x+this.options.radius,this.boundingBox.bottom=this.y+this.options.radius,this._drawImageLabel(t),this.boundingBox.left=Math.min(this.boundingBox.left,this.labelDimensions.left),this.boundingBox.right=Math.max(this.boundingBox.right,this.labelDimensions.left+this.labelDimensions.width),this.boundingBox.bottom=Math.max(this.boundingBox.bottom,this.boundingBox.bottom+this.labelDimensions.height)},s.prototype._resizeBox=function(t){if(!this.width){var e=5,i=this.getTextSize(t);this.width=i.width+2*e,this.height=i.height+2*e,this.width+=.5*Math.min(this.clusterSize-1,this.maxNodeSizeIncrements)*this.clusterSizeWidthFactor,this.height+=.5*Math.min(this.clusterSize-1,this.maxNodeSizeIncrements)*this.clusterSizeHeightFactor,this.growthIndicator=this.width-(i.width+2*e)}},s.prototype._drawBox=function(t){this._resizeBox(t),this.left=this.x-this.width/2,this.top=this.y-this.height/2;var e=2.5,i=this.options.borderWidth,s=this.options.borderWidthSelected||2*this.options.borderWidth;t.strokeStyle=this.selected?this.options.color.highlight.border:this.hover?this.options.color.hover.border:this.options.color.border,this.clusterSize>1&&(t.lineWidth=(this.selected?s:i)+(this.clusterSize>1?e:0),t.lineWidth*=this.networkScaleInv,t.lineWidth=Math.min(this.width,t.lineWidth),t.roundRect(this.left-2*t.lineWidth,this.top-2*t.lineWidth,this.width+4*t.lineWidth,this.height+4*t.lineWidth,this.options.radius),t.stroke()),t.lineWidth=(this.selected?s:i)+(this.clusterSize>1?e:0),t.lineWidth*=this.networkScaleInv,t.lineWidth=Math.min(this.width,t.lineWidth),t.fillStyle=this.selected?this.options.color.highlight.background:this.hover?this.options.color.hover.background:this.options.color.background,t.roundRect(this.left,this.top,this.width,this.height,this.options.radius),t.fill(),t.stroke(),this.boundingBox.top=this.top,this.boundingBox.left=this.left,this.boundingBox.right=this.left+this.width,this.boundingBox.bottom=this.top+this.height,this._label(t,this.label,this.x,this.y)},s.prototype._resizeDatabase=function(t){if(!this.width){var e=5,i=this.getTextSize(t),s=i.width+2*e;this.width=s,this.height=s,this.width+=Math.min(this.clusterSize-1,this.maxNodeSizeIncrements)*this.clusterSizeWidthFactor,this.height+=Math.min(this.clusterSize-1,this.maxNodeSizeIncrements)*this.clusterSizeHeightFactor,this.options.radius+=Math.min(this.clusterSize-1,this.maxNodeSizeIncrements)*this.clusterSizeRadiusFactor,this.growthIndicator=this.width-s}},s.prototype._drawDatabase=function(t){this._resizeDatabase(t),this.left=this.x-this.width/2,this.top=this.y-this.height/2;var e=2.5,i=this.options.borderWidth,s=this.options.borderWidthSelected||2*this.options.borderWidth;t.strokeStyle=this.selected?this.options.color.highlight.border:this.hover?this.options.color.hover.border:this.options.color.border,this.clusterSize>1&&(t.lineWidth=(this.selected?s:i)+(this.clusterSize>1?e:0),t.lineWidth*=this.networkScaleInv,t.lineWidth=Math.min(this.width,t.lineWidth),t.database(this.x-this.width/2-2*t.lineWidth,this.y-.5*this.height-2*t.lineWidth,this.width+4*t.lineWidth,this.height+4*t.lineWidth),t.stroke()),t.line
  34. },s.prototype.setCurrentTime=function(t){if(!this.currentTime)throw new Error("Option showCurrentTime must be true");this.currentTime.setCurrentTime(t)},s.prototype.getCurrentTime=function(){if(!this.currentTime)throw new Error("Option showCurrentTime must be true");return this.currentTime.getCurrentTime()},s.prototype._toTime=function(t){return h.toTime(this,t,this.props.center.width)},s.prototype._toGlobalTime=function(t){return h.toTime(this,t,this.props.root.width)},s.prototype._toScreen=function(t){return h.toScreen(this,t,this.props.center.width)},s.prototype._toGlobalScreen=function(t){return h.toScreen(this,t,this.props.root.width)},s.prototype._initAutoResize=function(){1==this.options.autoResize?this._startAutoResize():this._stopAutoResize()},s.prototype._startAutoResize=function(){var t=this;this._stopAutoResize(),this._onResize=function(){return 1!=t.options.autoResize?void t._stopAutoResize():void(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.emit("change")))},r.addEventListener(window,"resize",this._onResize),this.watchTimer=setInterval(this._onResize,1e3)},s.prototype._stopAutoResize=function(){this.watchTimer&&(clearInterval(this.watchTimer),this.watchTimer=void 0),r.removeEventListener(window,"resize",this._onResize),this._onResize=null},s.prototype._onTouch=function(){this.touch.allowDragging=!0},s.prototype._onPinch=function(){this.touch.allowDragging=!1},s.prototype._onDragStart=function(){this.touch.initialScrollTop=this.props.scrollTop},s.prototype._onDrag=function(t){if(this.touch.allowDragging){var e=t.gesture.deltaY,i=this._getScrollTop(),s=this._setScrollTop(this.touch.initialScrollTop+e);s!=i&&(this._redraw(),this.emit("verticalDrag"))}},s.prototype._setScrollTop=function(t){return this.props.scrollTop=t,this._updateScrollTop(),this.props.scrollTop},s.prototype._updateScrollTop=function(){var t=Math.min(this.props.centerContainer.height-this.props.center.height,0);return t!=this.props.scrollTopMin&&("bottom"==this.options.orientation&&(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.props.scrollTop},s.prototype._getScrollTop=function(){return this.props.scrollTop},t.exports=s},function(t,e,i){var s=i(45);e.fakeGesture=function(t,e){var i=null,o=s.event.getTouchList(e,i),n=s.event.collectEventData(this,i,o,e);return isNaN(n.center.pageX)&&(n.center.pageX=e.pageX),isNaN(n.center.pageY)&&(n.center.pageY=e.pageY),n}},function(t,e){e.en={current:"current",time:"time"},e.en_EN=e.en,e.en_US=e.en,e.nl={custom:"aangepaste",time:"tijd"},e.nl_NL=e.nl,e.nl_BE=e.nl},function(t,e,i){function s(t,e){this.groupId=t,this.options=e}var o=i(2),n=i(51);s.prototype.getYRange=function(t){for(var e=t[0].y,i=t[0].y,s=0;s<t.length;s++)e=e>t[s].y?t[s].y:e,i=i<t[s].y?t[s].y:i;return{min:e,max:i,yAxisOrientation:this.options.yAxisOrientation}},s.prototype.draw=function(t,e,i){if(null!=t&&t.length>0){var r,a,h=Number(i.svg.style.height.replace("px",""));if(r=o.getSVGElement("path",i.svgElements,i.svg),r.setAttributeNS(null,"class",e.className),void 0!==e.style&&r.setAttributeNS(null,"style",e.style),a=1==e.options.catmullRom.enabled?s._catmullRom(t,e):s._linear(t),1==e.options.shaded.enabled){var d,l=o.getSVGElement("path",i.svgElements,i.svg);d="top"==e.options.shaded.orientation?"M"+t[0].x+",0 "+a+"L"+t[t.length-1].x+",0":"M"+t[0].x+","+h+" "+a+"L"+t[t.length-1].x+","+h,l.setAttributeNS(null,"class",e.className+" fill"),void 0!==e.options.shaded.style&&l.setAttributeNS(null,"style",e.options.shaded.style),l.setAttributeNS(null,"d",d)}r.setAttributeNS(null,"d","M"+a),1==e.options.drawPoints.enabled&&n.draw(t,e,i)}},s._catmullRomUniform=function(t){for(var e,i,s,o,n,r,a=Math.round(t[0].x)+","+Math.round(t[0].y)+" ",h=1/6,d=t.length,l=0;d-1>l;l++)e=0==l?t[0]:t[l-1],i=t[l],s=t[l+1],o=d>l+2?t[l+2]:s,n={x:(-e.x+6*i.x+s.x)*h,y:(-e.y+6*i.y+s.y)*h},r={x:(i.x+6
  35. }function ue(t,e,i){var s=Ce.duration(t).abs(),o=Ne(s.as("s")),n=Ne(s.as("m")),r=Ne(s.as("h")),a=Ne(s.as("d")),h=Ne(s.as("M")),d=Ne(s.as("y")),l=o<bi.s&&["s",o]||1===n&&["m"]||n<bi.m&&["mm",n]||1===r&&["h"]||r<bi.h&&["hh",r]||1===a&&["d"]||a<bi.d&&["dd",a]||1===h&&["M"]||h<bi.M&&["MM",h]||1===d&&["y"]||["yy",d];return l[2]=e,l[3]=+t>0,l[4]=i,pe.apply({},l)}function me(t,e,i){var s,o=i-e,n=i-t.day();return n>o&&(n-=7),o-7>n&&(n+=7),s=Ce(t).add(n,"d"),{week:Math.ceil(s.dayOfYear()/7),year:s.year()}}function fe(t,e,i,s,o){var n,r,a=le(t,0,1).getUTCDay();return a=0===a?7:a,i=null!=i?i:o,n=o-a+(a>s?7:0)-(o>a?7:0),r=7*(e-1)+(i-o)+n+1,{year:r>0?t:t-1,dayOfYear:r>0?r:A(t-1)+r}}function ge(t){var e,i=t._i,s=t._f;return t._locale=t._locale||Ce.localeData(t._l),null===i||s===n&&""===i?Ce.invalid({nullInput:!0}):("string"==typeof i&&(t._i=i=t._locale.preparse(i)),Ce.isMoment(i)?new v(i,!0):(s?T(s)?oe(t):ee(t):he(t),e=new v(t),e._nextDay&&(e.add(1,"d"),e._nextDay=n),e))}function ve(t,e){var i,s;if(1===e.length&&T(e[0])&&(e=e[0]),!e.length)return Ce();for(i=e[0],s=1;s<e.length;++s)e[s][t](i)&&(i=e[s]);return i}function ye(t,e){var i;return"string"==typeof e&&(e=t.localeData().monthsParse(e),"number"!=typeof e)?t:(i=Math.min(t.date(),z(t.year(),e)),t._d["set"+(t._isUTC?"UTC":"")+"Month"](e,i),t)}function be(t,e){return t._d["get"+(t._isUTC?"UTC":"")+e]()}function _e(t,e,i){return"Month"===e?ye(t,i):t._d["set"+(t._isUTC?"UTC":"")+e](i)}function xe(t,e){return function(i){return null!=i?(_e(this,t,i),Ce.updateOffset(this,e),this):be(this,t)}}function we(t){return 400*t/146097}function Me(t){return 146097*t/400}function Se(t){Ce.duration.fn[t]=function(){return this._data[t]}}function De(t){"undefined"==typeof ender&&(Te=ke.moment,ke.moment=t?l("Accessing Moment through the global scope is deprecated, and will be removed in an upcoming release.",Ce):Ce)}for(var Ce,Te,Oe,Ee="2.9.0",ke="undefined"==typeof t||"undefined"!=typeof window&&window!==t.window?this:t,Ne=Math.round,Ie=Object.prototype.hasOwnProperty,Le=0,ze=1,Pe=2,Ae=3,Re=4,Fe=5,He=6,Be={},Ye=[],We="undefined"!=typeof o&&o&&o.exports,Ge=/^\/?Date\((\-?\d+)/i,je=/(\-)?(?:(\d*)\.)?(\d+)\:(\d+)(?:\:(\d+)\.?(\d{3})?)?/,Ve=/^(-)?P(?:(?:([0-9,.]*)Y)?(?:([0-9,.]*)M)?(?:([0-9,.]*)D)?(?:T(?:([0-9,.]*)H)?(?:([0-9,.]*)M)?(?:([0-9,.]*)S)?)?|([0-9,.]*)W)$/,Ue=/(\[[^\[]*\])|(\\)?(Mo|MM?M?M?|Do|DDDo|DD?D?D?|ddd?d?|do?|w[o|w]?|W[o|W]?|Q|YYYYYY|YYYYY|YYYY|YY|gg(ggg?)?|GG(GGG?)?|e|E|a|A|hh?|HH?|mm?|ss?|S{1,4}|x|X|zz?|ZZ?|.)/g,Xe=/(\[[^\[]*\])|(\\)?(LTS|LT|LL?L?L?|l{1,4})/g,qe=/\d\d?/,Ze=/\d{1,3}/,Qe=/\d{1,4}/,Ke=/[+\-]?\d{1,6}/,$e=/\d+/,Je=/[0-9]*['a-z\u00A0-\u05FF\u0700-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]+|[\u0600-\u06FF\/]+(\s*?[\u0600-\u06FF]+){1,2}/i,ti=/Z|[\+\-]\d\d:?\d\d/gi,ei=/T/i,ii=/[\+\-]?\d+/,si=/[\+\-]?\d+(\.\d{1,3})?/,oi=/\d/,ni=/\d\d/,ri=/\d{3}/,ai=/\d{4}/,hi=/[+-]?\d{6}/,di=/[+-]?\d+/,li=/^\s*(?:[+-]\d{6}|\d{4})-(?:(\d\d-\d\d)|(W\d\d$)|(W\d\d-\d)|(\d\d\d))((T| )(\d\d(:\d\d(:\d\d(\.\d+)?)?)?)?([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?$/,ci="YYYY-MM-DDTHH:mm:ssZ",pi=[["YYYYYY-MM-DD",/[+-]\d{6}-\d{2}-\d{2}/],["YYYY-MM-DD",/\d{4}-\d{2}-\d{2}/],["GGGG-[W]WW-E",/\d{4}-W\d{2}-\d/],["GGGG-[W]WW",/\d{4}-W\d{2}/],["YYYY-DDD",/\d{4}-\d{3}/]],ui=[["HH:mm:ss.SSSS",/(T| )\d\d:\d\d:\d\d\.\d+/],["HH:mm:ss",/(T| )\d\d:\d\d:\d\d/],["HH:mm",/(T| )\d\d:\d\d/],["HH",/(T| )\d\d/]],mi=/([\+\-]|\d\d)/gi,fi=("Date|Hours|Minutes|Seconds|Milliseconds".split("|"),{Milliseconds:1,Seconds:1e3,Minutes:6e4,Hours:36e5,Days:864e5,Months:2592e6,Years:31536e6}),gi={ms:"millisecond",s:"second",m:"minute",h:"hour",d:"day",D:"date",w:"week",W:"isoWeek",M:"month",Q:"quarter",y:"year",DDD:"dayOfYear",e:"weekday",E:"isoWeekday",gg:"weekYear",GG:"isoWeekYear"},vi={dayofyear:"dayOfYear",isoweekday:"isoWeekday",isoweek:"isoWeek",weekyear:"weekYear",isoweekyear:"isoWeekYear"},yi={},bi={s:45,m:45,h:22,d:26,M:11},_i="DDD w W M D d".split(" "),xi="M D H h m s w W".split(" "),wi={M:function(){return this.month()+1},MMM:function(t){return this.localeData().monthsShort(this,t)},MMMM:function(t){return this.localeData().months(this,t)},D:function()
  36. s!==!1&&i.eventHandlers.splice(s,1)}),i},trigger:function(t,e){e||(e={});var i=a.DOCUMENT.createEvent("Event");i.initEvent(t,!0,!0),i.gesture=e;var s=this.element;return x.hasParent(e.target,s)&&(s=e.target),s.dispatchEvent(i),this},enable:function(t){return this.enabled=t,this},dispose:function(){var t,e;for(x.toggleBehavior(this.element,this.options.behavior,!1),t=-1;e=this.eventHandlers[++t];)x.off(this.element,e.gesture,e.handler);return this.eventHandlers=[],w.off(this.element,h[g],this.eventStartHandler),null}},function(t){function e(e,s){var o=S.current;if(!(s.options.dragMaxTouches>0&&e.touches.length>s.options.dragMaxTouches))switch(e.eventType){case g:i=!1;break;case v:if(e.distance<s.options.dragMinDistance&&o.name!=t)return;var n=o.startEvent.center;if(o.name!=t&&(o.name=t,s.options.dragDistanceCorrection&&e.distance>0)){var r=Math.abs(s.options.dragMinDistance/e.distance);n.pageX+=e.deltaX*r,n.pageY+=e.deltaY*r,n.clientX+=e.deltaX*r,n.clientY+=e.deltaY*r,e=S.extendEventData(e)}(o.lastEvent.dragLockToAxis||s.options.dragLockToAxis&&s.options.dragLockMinDistance<=e.distance)&&(e.dragLockToAxis=!0);var a=o.lastEvent.direction;e.dragLockToAxis&&a!==e.direction&&(e.direction=x.isVertical(a)?e.deltaY<0?c:d:e.deltaX<0?l:p),i||(s.trigger(t+"start",e),i=!0),s.trigger(t,e),s.trigger(t+e.direction,e);var h=x.isVertical(e.direction);(s.options.dragBlockVertical&&h||s.options.dragBlockHorizontal&&!h)&&e.preventDefault();break;case b:i&&e.changedLength<=s.options.dragMaxTouches&&(s.trigger(t+"end",e),i=!1);break;case y:i=!1}}var i=!1;a.gestures.Drag={name:t,index:50,handler:e,defaults:{dragMinDistance:10,dragDistanceCorrection:!0,dragMaxTouches:1,dragBlockHorizontal:!1,dragBlockVertical:!1,dragLockToAxis:!1,dragLockMinDistance:25}}}("drag"),a.gestures.Gesture={name:"gesture",index:1337,handler:function(t,e){e.trigger(this.name,t)}},function(t){function e(e,s){var o=s.options,n=S.current;switch(e.eventType){case g:clearTimeout(i),n.name=t,i=setTimeout(function(){n&&n.name==t&&s.trigger(t,e)},o.holdTimeout);break;case v:e.distance>o.holdThreshold&&clearTimeout(i);break;case b:clearTimeout(i)}}var i;a.gestures.Hold={name:t,index:10,defaults:{holdTimeout:500,holdThreshold:2},handler:e}}("hold"),a.gestures.Release={name:"release",index:1/0,handler:function(t,e){t.eventType==b&&e.trigger(this.name,t)}},a.gestures.Swipe={name:"swipe",index:40,defaults:{swipeMinTouches:1,swipeMaxTouches:1,swipeVelocityX:.6,swipeVelocityY:.6},handler:function(t,e){if(t.eventType==b){var i=t.touches.length,s=e.options;if(i<s.swipeMinTouches||i>s.swipeMaxTouches)return;(t.velocityX>s.swipeVelocityX||t.velocityY>s.swipeVelocityY)&&(e.trigger(this.name,t),e.trigger(this.name+t.direction,t))}}},function(t){function e(e,s){var o,n,r=s.options,a=S.current,h=S.previous;switch(e.eventType){case g:i=!1;break;case v:i=i||e.distance>r.tapMaxDistance;break;case y:!x.inStr(e.srcEvent.type,"cancel")&&e.deltaTime<r.tapMaxTime&&!i&&(o=h&&h.lastEvent&&e.timeStamp-h.lastEvent.timeStamp,n=!1,h&&h.name==t&&o&&o<r.doubleTapInterval&&e.distance<r.doubleTapDistance&&(s.trigger("doubletap",e),n=!0),(!n||r.tapAlways)&&(a.name=t,s.trigger(a.name,e)))}}var i=!1;a.gestures.Tap={name:t,index:100,handler:e,defaults:{tapMaxTime:250,tapMaxDistance:10,tapAlways:!0,doubleTapDistance:20,doubleTapInterval:300}}}("tap"),a.gestures.Touch={name:"touch",index:-1/0,defaults:{preventDefault:!1,preventMouse:!1},handler:function(t,e){return e.options.preventMouse&&t.pointerType==u?void t.stopDetect():(e.options.preventDefault&&t.preventDefault(),void(t.eventType==_&&e.trigger("touch",t)))}},function(t){function e(e,s){switch(e.eventType){case g:i=!1;break;case v:if(e.touches.length<2)return;var o=Math.abs(1-e.scale),n=Math.abs(e.rotation);if(o<s.options.transformMinScale&&n<s.options.transformMinRotation)return;S.current.name=t,i||(s.trigger(t+"start",e),i=!0),s.trigger(t,e),n>s.options.transformMinRotation&&s.trigger("rotate",e),o>s.options.transformMinScale&&(s.trigger("pinch",e),s.trigger("pinch"+(e.scale<1?"in":"out"),e));break;case b:i&&e.changedLength<2&&(s.trigger(t+"end",e),i=!1)}}v
  37. t.dynamicEdges[s].fromId!=t.id?o=t.dynamicEdges[s].from:t.dynamicEdges[s].toId!=t.id&&(o=t.dynamicEdges[s].to),null!=o&&e>o.clusterSessions.length&&(e=o.clusterSessions.length,i=o)}null!=o&&void 0!==this.nodes[o.id]&&this._addToCluster(o,t,!0)},e._formClustersByHub=function(t,e){for(var i in this.nodes)this.nodes.hasOwnProperty(i)&&this._formClusterFromHub(this.nodes[i],t,e)},e._formClusterFromHub=function(t,e,i,s){if(void 0===s&&(s=0),t.dynamicEdges.length>=this.hubThreshold&&0==i||t.dynamicEdges.length==this.hubThreshold&&1==i){for(var o,n,r,a=this.constants.clustering.clusterEdgeThreshold/this.scale,h=!1,d=[],l=t.dynamicEdges.length,c=0;l>c;c++)d.push(t.dynamicEdges[c].id);if(0==e)for(h=!1,c=0;l>c;c++){var p=this.edges[d[c]];if(void 0!==p&&p.connected&&p.toId!=p.fromId&&(o=p.to.x-p.from.x,n=p.to.y-p.from.y,r=Math.sqrt(o*o+n*n),a>r)){h=!0;break}}if(!e&&h||e){var u=[],m={};for(c=0;l>c;c++){p=this.edges[d[c]];var f=this.nodes[p.fromId==t.id?p.toId:p.fromId];void 0===m[f.id]&&(m[f.id]=!0,u.push(f))}for(c=0;c<u.length;c++){var f=u[c];f.dynamicEdges.length<=this.hubThreshold+s&&f.id!=t.id&&this._addToCluster(t,f,e)}}}},e._addToCluster=function(t,e,i){t.containedNodes[e.id]=e;for(var s=0;s<e.dynamicEdges.length;s++){var o=e.dynamicEdges[s];o.toId==t.id||o.fromId==t.id?this._addToContainedEdges(t,e,o):this._connectEdgeToCluster(t,e,o)}e.dynamicEdges=[],this._containCircularEdgesFromNode(t,e),delete this.nodes[e.id];var n=t.options.mass;e.clusterSession=this.clusterSession,t.options.mass+=e.options.mass,t.clusterSize+=e.clusterSize,t.options.fontSize=Math.min(this.constants.clustering.maxFontSize,this.constants.nodes.fontSize+this.constants.clustering.fontSizeMultiplier*t.clusterSize),t.clusterSessions[t.clusterSessions.length-1]!=this.clusterSession&&t.clusterSessions.push(this.clusterSession),t.formationScale=1==i?0:this.scale,t.clearSizeCache(),t.containedNodes[e.id].formationScale=t.formationScale,e.clearVelocity(),t.updateVelocity(n),this.moving=!0},e._addToContainedEdges=function(t,e,i){void 0===t.containedEdges[e.id]&&(t.containedEdges[e.id]=[]),t.containedEdges[e.id].push(i),delete this.edges[i.id];for(var s=0;s<t.dynamicEdges.length;s++)if(t.dynamicEdges[s].id==i.id){t.dynamicEdges.splice(s,1);break}},e._connectEdgeToCluster=function(t,e,i){i.toId==i.fromId?this._addToContainedEdges(t,e,i):(i.toId==e.id?(i.originalToId.push(e.id),i.to=t,i.toId=t.id):(i.originalFromId.push(e.id),i.from=t,i.fromId=t.id),this._addToReroutedEdges(t,e,i))},e._containCircularEdgesFromNode=function(t,e){for(var i=0;i<t.dynamicEdges.length;i++){var s=t.dynamicEdges[i];s.toId==s.fromId&&this._addToContainedEdges(t,e,s)}},e._addToReroutedEdges=function(t,e,i){t.reroutedEdges.hasOwnProperty(e.id)||(t.reroutedEdges[e.id]=[]),t.reroutedEdges[e.id].push(i),t.dynamicEdges.push(i)},e._connectEdgeBackToChild=function(t,e){if(t.reroutedEdges.hasOwnProperty(e.id)){for(var i=0;i<t.reroutedEdges[e.id].length;i++){var s=t.reroutedEdges[e.id][i];s.originalFromId[s.originalFromId.length-1]==e.id?(s.originalFromId.pop(),s.fromId=e.id,s.from=e):(s.originalToId.pop(),s.toId=e.id,s.to=e),e.dynamicEdges.push(s);for(var o=0;o<t.dynamicEdges.length;o++)if(t.dynamicEdges[o].id==s.id){t.dynamicEdges.splice(o,1);break}}delete t.reroutedEdges[e.id]}},e._validateEdges=function(t){for(var e=[],i=0;i<t.dynamicEdges.length;i++){var s=t.dynamicEdges[i];(t.id==s.toId||t.id==s.fromId)&&e.push(s)}t.dynamicEdges=e},e._releaseContainedEdges=function(t,e){for(var i=0;i<t.containedEdges[e.id].length;i++){var s=t.containedEdges[e.id][i];this.edges[s.id]=s,e.dynamicEdges.push(s),t.dynamicEdges.push(s)}delete t.containedEdges[e.id]},e.updateLabels=function(){var t;for(t in this.nodes)if(this.nodes.hasOwnProperty(t)){var e=this.nodes[t];e.clusterSize>1&&(e.label="[".concat(String(e.clusterSize),"]"))}for(t in this.nodes)this.nodes.hasOwnProperty(t)&&(e=this.nodes[t],1==e.clusterSize&&(e.label=void 0!==e.originalLabel?e.originalLabel:String(e.id)))},e.normalizeClusterLevels=function(){var t,e=0,i=1e9,s=0;for(t in this.nodes)this.nodes.hasOwnProperty(t)&&(s=this.nodes[t].clusterSession
  38. var s=i.targetNode;s.x=e.x,s.y=e.y,this.edges.connectionEdge=new n({id:"connectionEdge",from:e.id,to:s.id},this,this.constants);var r=this.edges.connectionEdge;r.from=e,r.connected=!0,r.options.smoothCurves={enabled:!0,dynamic:!1,type:"continuous",roundness:.5},r.selected=!0,r.to=s,this.cachedFunctions._handleOnDrag=this._handleOnDrag,this._handleOnDrag=function(t){var e=this._getPointer(t.gesture.center),i=this.edges.connectionEdge;i.to.x=this._XconvertDOMtoCanvas(e.x),i.to.y=this._YconvertDOMtoCanvas(e.y)},this.moving=!0,this.start()}}},e._finishConnect=function(t){if(1==this._getSelectedNodeCount()){var e=this._getPointer(t.gesture.center);this._handleOnDrag=this.cachedFunctions._handleOnDrag,delete this.cachedFunctions._handleOnDrag;var i=this.edges.connectionEdge.fromId;delete this.edges.connectionEdge,delete this.sectors.support.nodes.targetNode,delete this.sectors.support.nodes.targetViaNode;var s=this._getNodeAt(e);null!=s&&(s.clusterSize>1?alert(this.constants.locales[this.constants.locale].createEdgeError):(this._createEdge(i,s.id),this._createManipulatorBar())),this._unselectAll()}},e._addNode=function(){if(this._selectionIsEmpty()&&1==this.editMode){var t=this._pointerToPositionObject(this.pointerPosition),e={id:s.randomUUID(),x:t.left,y:t.top,label:"new",allowedToMoveX:!0,allowedToMoveY:!0};if(this.triggerFunctions.add){if(2!=this.triggerFunctions.add.length)throw new Error("The function for add does not support two arguments (data,callback)");var i=this;this.triggerFunctions.add(e,function(t){i.nodesData.add(t),i._createManipulatorBar(),i.moving=!0,i.start()})}else this.nodesData.add(e),this._createManipulatorBar(),this.moving=!0,this.start()}},e._createEdge=function(t,e){if(1==this.editMode){var i={from:t,to:e};if(this.triggerFunctions.connect){if(2!=this.triggerFunctions.connect.length)throw new Error("The function for connect does not support two arguments (data,callback)");var s=this;this.triggerFunctions.connect(i,function(t){s.edgesData.add(t),s.moving=!0,s.start()})}else this.edgesData.add(i),this.moving=!0,this.start()}},e._editEdge=function(t,e){if(1==this.editMode){var i={id:this.edgeBeingEdited.id,from:t,to:e};if(this.triggerFunctions.editEdge){if(2!=this.triggerFunctions.editEdge.length)throw new Error("The function for edit does not support two arguments (data, callback)");var s=this;this.triggerFunctions.editEdge(i,function(t){s.edgesData.update(t),s.moving=!0,s.start()})}else this.edgesData.update(i),this.moving=!0,this.start()}},e._editNode=function(){if(!this.triggerFunctions.edit||1!=this.editMode)throw new Error("No edit function has been bound to this button");var t=this._getSelectedNode(),e={id:t.id,label:t.label,group:t.options.group,shape:t.options.shape,color:{background:t.options.color.background,border:t.options.color.border,highlight:{background:t.options.color.highlight.background,border:t.options.color.highlight.border}}};if(2!=this.triggerFunctions.edit.length)throw new Error("The function for edit does not support two arguments (data, callback)");var i=this;this.triggerFunctions.edit(e,function(t){i.nodesData.update(t),i._createManipulatorBar(),i.moving=!0,i.start()})},e._deleteSelected=function(){if(!this._selectionIsEmpty()&&1==this.editMode)if(this._clusterInSelection())alert(this.constants.locales[this.constants.locale].deleteClusterError);else{var t=this.getSelectedNodes(),e=this.getSelectedEdges();if(this.triggerFunctions.del){var i=this,s={nodes:t,edges:e};if(2!=this.triggerFunctions.del.length)throw new Error("The function for delete does not support two arguments (data, callback)");this.triggerFunctions.del(s,function(t){i.edgesData.remove(t.edges),i.nodesData.remove(t.nodes),i._unselectAll(),i.moving=!0,i.start()})}else this.edgesData.remove(e),this.nodesData.remove(t),this._unselectAll(),this.moving=!0,this.start()}}},function(t,e,i){var s=(i(1),i(45));e._cleanNavigation=function(){if(0!=this.navigationHammers.existing.length){for(var t=0;t<this.navigationHammers.existing.length;t++)this.navigationHammers.existing[t].dispose();this.navigationHammers.existing=[]}thi
  39. //# sourceMappingURL=vis.map