/*
 Highcharts JS v7.1.3 (2019-08-14)

 Timeline series

 (c) 2010-2019 Highsoft AS
 Author: Daniel Studencki

 License: www.highcharts.com/license
*/
(function(b){"object"===typeof module&&module.exports?(b["default"]=b,module.exports=b):"function"===typeof define&&define.amd?define("highcharts/modules/timeline",["highcharts"],function(f){b(f);b.Highcharts=f;return b}):b("undefined"!==typeof Highcharts?Highcharts:void 0)})(function(b){function f(b,l,f,q){b.hasOwnProperty(l)||(b[l]=q.apply(null,f))}b=b?b._modules:{};f(b,"modules/timeline.src.js",[b["parts/Globals.js"],b["parts/Utilities.js"]],function(b,l){var f=l.defined,q=l.isNumber,v=l.objectEach,
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this.data:this.userOptions.data).map(function(a){return a&&!1!==a.visible&&!a.isNull?a:!1})},distributeDL:function(){var a=this,c=a.options.dataLabels,b,k,e={},h=1,g=c.distance;a.points.forEach(function(d){d.visible&&!d.isNull&&(b=d.options,k=d.options.dataLabels,a.hasRendered||(d.userDLOptions=r({},k)),e[a.chart.inverted?"x":"y"]=c.alternate&&h%2?-g:g,b.dataLabels=r(e,d.userDLOptions),h++)})},markerAttribs:function(a,c){var b=this.options.marker,k=a.marker||{},e=k.symbol||b.symbol,h=n(k.width,b.width,
this.closestPointRangePx),g=n(k.height,b.height),f=0;if(this.xAxis.isDatetimeAxis)return t.line.prototype.markerAttribs.call(this,a,c);c&&(b=b.states[c]||{},c=k.states&&k.states[c]||{},f=n(c.radius,b.radius,f+(b.radiusPlus||0)));a.hasImage=e&&0===e.indexOf("url");return{x:Math.floor(a.plotX)-h/2-f/2,y:a.plotY-g/2-f/2,width:h+f,height:g+f}},bindAxes:function(){var a=this;m.prototype.bindAxes.call(a);["xAxis","yAxis"].forEach(function(b){"xAxis"!==b||a[b].userOptions.type||(a[b].categories=a[b].hasNames=
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d=a.inverted,f=d?"x2":"y2",e=this.dataLabel,h=e.targetPosition,g={x1:this.plotX,y1:this.plotY,x2:this.plotX,y2:q(h.y)?h.y:e.y},l=(e.alignAttr||e)[f[0]]<this.series.yAxis.len/2;d&&(g={x1:this.plotY,y1:b-this.plotX,x2:h.x||e.x,y2:b-this.plotX});l&&(g[f]+=e[d?"width":"height"]);v(g,function(a,b){g[b]-=(e.alignAttr||e)[b[0]]});return a.renderer.crispLine(["M",g.x1,g.y1,"L",g.x2,g.y2],e.options.connectorWidth)},drawConnector:function(){var a=this.series;this.connector||(this.connector=a.chart.renderer.path(this.getConnectorPath()).attr({zIndex:-1}).add(this.dataLabel));
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