9 lines
1.4 KiB
JavaScript
9 lines
1.4 KiB
JavaScript
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!/**
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* Highstock JS v11.4.1 (2024-04-04)
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*
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* Indicator series type for Highcharts Stock
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*
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* (c) 2010-2024 Kacper Madej
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*
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* License: www.highcharts.com/license
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*/function(e){"object"==typeof module&&module.exports?(e.default=e,module.exports=e):"function"==typeof define&&define.amd?define("highcharts/indicators/roc",["highcharts","highcharts/modules/stock"],function(t){return e(t),e.Highcharts=t,e}):e("undefined"!=typeof Highcharts?Highcharts:void 0)}(function(e){"use strict";var t=e?e._modules:{};function s(e,t,s,n){e.hasOwnProperty(t)||(e[t]=n.apply(null,s),"function"==typeof CustomEvent&&window.dispatchEvent(new CustomEvent("HighchartsModuleLoaded",{detail:{path:t,module:e[t]}})))}s(t,"Stock/Indicators/ROC/ROCIndicator.js",[t["Core/Series/SeriesRegistry.js"],t["Core/Utilities.js"]],function(e,t){let{sma:s}=e.seriesTypes,{isArray:n,merge:o,extend:i}=t;class r extends s{getValues(e,t){let s=t.period,o=e.xData,i=e.yData,r=i?i.length:0,a=[],u=[],d=[],c,l=-1,h;if(!(o.length<=s)){for(n(i[0])&&(l=t.index),c=s;c<r;c++)h=function(e,t,s,n,o){let i,r;return r=o<0?(i=t[s-n])?(t[s]-i)/i*100:null:(i=t[s-n][o])?(t[s][o]-i)/i*100:null,[e[s],r]}(o,i,c,s,l),a.push(h),u.push(h[0]),d.push(h[1]);return{values:a,xData:u,yData:d}}}}return r.defaultOptions=o(s.defaultOptions,{params:{index:3,period:9}}),i(r.prototype,{nameBase:"Rate of Change"}),e.registerSeriesType("roc",r),r}),s(t,"masters/indicators/roc.src.js",[t["Core/Globals.js"]],function(e){return e})});
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