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b.length-1;g>=0;g--)b[g].y===null&&b[g-1]&&b[g+1]&&b.splice(g,1);for(g=b.length-1;g>=0;g--)if(b[g-1]){f=b[g].x-b[g-1].x;if(f>0&&(d===Va||f<d)){d=f;c=g}}if(e===Va||d<e)a.smallestInterval=d;this.closestPoints=c},getSegments:function(){var a=-1,b=[],c=this.data;u(c,function(d,e){if(d.y===null){e>a+1&&b.push(c.slice(a+1,e));a=e}else e===c.length-1&&b.push(c.slice(a+1,e+1))});this.segments=b},setOptions:function(a){var b=this.chart.options.plotOptions;return va(b[this.type],b.series,a)},getColor:function(){var a=
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convertAttribs:function(a,b,c,d){var e=this.pointAttrToOptions,f,g,h={};a=a||{};b=b||{};c=c||{};d=d||{};for(f in e){g=e[f];h[f]=C(a[g],b[f],c[f],d[f])}return h},getAttribs:function(){var a=this,b=xb[a.type].marker?a.options.marker:a.options,c=b.states,d=c[Bb],e,f=a.color,g={stroke:f,fill:f},h=a.data,j=[],l,n=a.pointAttrToOptions,J;if(a.options.marker){d.radius=d.radius||b.radius+2;d.lineWidth=d.lineWidth||b.lineWidth+1}else d.color=d.color||Yb(d.color||f).brighten(d.brightness).get();j[hb]=a.convertAttribs(b,
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l[hb])}else l=j;g.pointAttr=l}},destroy:function(){var a=this,b=a.chart,c=/\/5[0-9\.]+ (Safari|Mobile)\//.test(pc),d,e;Pa(a,"destroy");Cb(a);a.legendItem&&a.chart.legend.destroyItem(a);u(a.data,function(f){f.destroy()});u(["area","graph","dataLabelsGroup","group","tracker"],function(f){if(a[f]){d=c&&f==="group"?"hide":"destroy";a[f][d]()}});if(b.hoverSeries===a)b.hoverSeries=null;qc(b.series,a);for(e in a)delete a[e]},drawDataLabels:function(){if(this.options.dataLabels.enabled){var a=this,b,c,d=
a.data,e=a.options.dataLabels,f,g=a.dataLabelsGroup,h=a.chart,j=h.inverted,l=a.type,n;n=a.options.stacking;var J=l==="column"||l==="bar",D=e.verticalAlign===null,aa=e.y===null;if(J)if(n){if(D)e=va(e,{verticalAlign:"middle"});if(aa)e=va(e,{y:{top:14,middle:4,bottom:-6}[e.verticalAlign]})}else if(D)e=va(e,{verticalAlign:"top"});if(!g)g=a.dataLabelsGroup=h.renderer.g("data-labels").attr({visibility:a.visible?Ab:ub,zIndex:6}).translate(h.plotLeft,h.plotTop).add();n=e.color;if(n==="auto")n=null;e.style.color=
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C(b.fillColor,Yb(a.color).setOpacity(b.fillOpacity||0.75).get());if(f)f.animate({d:da});else a.area=a.chart.renderer.path(da).attr({fill:e}).add(g)}if(c)c.animate({d:d});else if(j){c={stroke:h,"stroke-width":j};if(l)c.dashstyle=l;a.graph=J.path(d).attr(c).add(g).shadow(b.shadow)}},render:function(){var a=this,b=a.chart,c,d,e=a.options,f=e.animation,g=f&&a.animate;f=g?f&&f.duration||500:0;var h=a.clipRect,j=b.renderer;if(!h){h=a.clipRect=!b.hasRendered&&b.clipRect?b.clipRect:j.clipRect(0,0,b.plotSizeX,
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d[a].enabled===false)){if(a)b=d[a].lineWidth||b+1;if(c&&!c.dashstyle)c.attr({"stroke-width":b},a?0:500)}}},setVisible:function(a,b){var c=this.chart,d=this.legendItem,e=this.group,f=this.tracker,g=this.dataLabelsGroup,h,j=this.data,l=c.options.chart.ignoreHiddenSeries;h=this.visible;h=(this.visible=a=a===Va?!h:a)?"show":"hide";e&&e[h]();if(f)f[h]();else for(e=j.length;e--;){f=j[e];f.tracker&&f.tracker[h]()}g&&g[h]();d&&c.legend.colorizeItem(this,a);this.isDirty=true;this.options.stacking&&u(c.series,
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l;if(d)for(l=d+1;l--;){c[l]===ab&&c.splice(l+1,0,c[l+1]-f,c[l+2],La);if(l&&c[l]===ab||l===d)c.splice(l,0,La,c[l-2]+f,c[l-1])}for(l=0;l<j.length;l++){d=j[l];c.push(ab,d.plotX-f,d.plotY,La,d.plotX+f,d.plotY)}if(g)g.attr({d:c});else a.tracker=e.renderer.path(c).attr({isTracker:true,stroke:Wd,fill:jb,"stroke-width":b.lineWidth+2*f,visibility:a.visible?Ab:ub,zIndex:1}).on(Jb?"touchstart":"mouseover",function(){e.hoverSeries!==a&&a.onMouseOver()}).on("mouseout",function(){b.stickyTracking||a.onMouseOut()}).css(h).add(e.trackerGroup)}};
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d,e,f=+new Date,g=a.options.cursor,h=g&&{cursor:g},j;u(a.data,function(l){e=l.tracker;d=l.trackerArgs||l.shapeArgs;delete d.strokeWidth;if(l.y!==null)if(e)e.attr(d);else l.tracker=c[l.shapeType](d).attr({isTracker:f,fill:Wd,visibility:a.visible?Ab:ub,zIndex:1}).on(Jb?"touchstart":"mouseover",function(n){j=n.relatedTarget||n.fromElement;b.hoverSeries!==a&&Ea(j,"isTracker")!==f&&a.onMouseOver();l.onMouseOver()}).on("mouseout",function(n){if(!a.options.stickyTracking){j=n.relatedTarget||n.toElement;
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