/*
 Highstock JS v7.2.0 (2019-09-03)

 Indicator series type for Highstock

 (c) 2010-2019 Daniel Studencki

 License: www.highcharts.com/license
*/
(function(a){"object"===typeof module&&module.exports?(a["default"]=a,module.exports=a):"function"===typeof define&&define.amd?define("highcharts/indicators/keltner-channels",["highcharts","highcharts/modules/stock"],function(b){a(b);a.Highcharts=b;return a}):a("undefined"!==typeof Highcharts?Highcharts:void 0)})(function(a){function b(a,b,m,d){a.hasOwnProperty(b)||(a[b]=d.apply(null,m))}a=a?a._modules:{};b(a,"mixins/multipe-lines.js",[a["parts/Globals.js"],a["parts/Utilities.js"]],function(a,b){var w=
b.defined,d=a.each,u=a.merge,g=a.error,n=a.seriesTypes.sma;return{pointArrayMap:["top","bottom"],pointValKey:"top",linesApiNames:["bottomLine"],getTranslatedLinesNames:function(e){var a=[];d(this.pointArrayMap,function(c){c!==e&&a.push("plot"+c.charAt(0).toUpperCase()+c.slice(1))});return a},toYData:function(e){var a=[];d(this.pointArrayMap,function(c){a.push(e[c])});return a},translate:function(){var e=this,a=e.pointArrayMap,c=[],b;c=e.getTranslatedLinesNames();n.prototype.translate.apply(e,arguments);
d(e.points,function(f){d(a,function(a,d){b=f[a];null!==b&&(f[c[d]]=e.yAxis.toPixels(b,!0))})})},drawGraph:function(){var a=this,b=a.linesApiNames,c=a.points,v=c.length,f=a.options,k=a.graph,x={options:{gapSize:f.gapSize}},p=[],t=a.getTranslatedLinesNames(a.pointValKey),h;d(t,function(a,b){for(p[b]=[];v--;)h=c[v],p[b].push({x:h.x,plotX:h.plotX,plotY:h[a],isNull:!w(h[a])});v=c.length});d(b,function(b,c){p[c]?(a.points=p[c],f[b]?a.options=u(f[b].styles,x):g('Error: "There is no '+b+' in DOCS options declared. Check if linesApiNames are consistent with your DOCS line names." at mixin/multiple-line.js:34'),
a.graph=a["graph"+b],n.prototype.drawGraph.call(a),a["graph"+b]=a.graph):g('Error: "'+b+" doesn't have equivalent in pointArrayMap. To many elements in linesApiNames relative to pointArrayMap.\"")});a.points=c;a.options=f;a.graph=k;n.prototype.drawGraph.call(a)}}});b(a,"indicators/keltner-channels.src.js",[a["parts/Globals.js"],a["mixins/multipe-lines.js"]],function(a,b){var m=a.seriesTypes.sma,d=a.seriesTypes.ema,u=a.seriesTypes.atr,g=a.merge,n=a.correctFloat;a.seriesType("keltnerchannels","sma",
{params:{period:20,periodATR:10,multiplierATR:2},bottomLine:{styles:{lineWidth:1,lineColor:void 0}},topLine:{styles:{lineWidth:1,lineColor:void 0}},tooltip:{pointFormat:'<span style="color:{point.color}">\u25cf</span><b> {series.name}</b><br/>Upper Channel: {point.top}<br/>EMA({series.options.params.period}): {point.middle}<br/>Lower Channel: {point.bottom}<br/>'},marker:{enabled:!1},dataGrouping:{approximation:"averages"},lineWidth:1},g(b,{pointArrayMap:["top","middle","bottom"],pointValKey:"middle",
nameBase:"Keltner Channels",nameComponents:["period","periodATR","multiplierATR"],linesApiNames:["topLine","bottomLine"],requiredIndicators:["ema","atr"],init:function(){m.prototype.init.apply(this,arguments);this.options=g({topLine:{styles:{lineColor:this.color}},bottomLine:{styles:{lineColor:this.color}}},this.options)},getValues:function(a,b){var c=b.period,e=b.periodATR,f=b.multiplierATR,k=a.yData;k=k?k.length:0;var g=[];b=d.prototype.getValues(a,{period:c,index:b.index});var p=u.prototype.getValues(a,
{period:e}),t=[],h=[],q;if(k<c)return!1;for(q=c;q<=k;q++){var l=b.values[q-c];var r=p.values[q-e];var m=l[0];a=n(l[1]+f*r[1]);r=n(l[1]-f*r[1]);l=l[1];g.push([m,a,l,r]);t.push(m);h.push([a,l,r])}return{values:g,xData:t,yData:h}}}))});b(a,"masters/indicators/keltner-channels.src.js",[],function(){})});
//# sourceMappingURL=keltner-channels.js.map