wwbsr/node_modules/highcharts/indicators/rsi.js

/*
 Highstock JS v8.2.0 (2020-08-20)

 Indicator series type for Highstock

 (c) 2010-2019 Pawe Fus

 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/rsi",["highcharts","highcharts/modules/stock"],function(c){a(c);a.Highcharts=c;return a}):a("undefined"!==typeof Highcharts?Highcharts:void 0)})(function(a){function c(a,c,m,b){a.hasOwnProperty(c)||(a[c]=b.apply(null,m))}a=a?a._modules:{};c(a,"Stock/Indicators/RSIIndicator.js",[a["Core/Utilities.js"]],function(a){var c=a.isArray;a=a.seriesType;
a("rsi","sma",{params:{period:14,decimals:4}},{getValues:function(a,b){var e=b.period,n=a.xData,m=(a=a.yData)?a.length:0;b=b.decimals;var d=1,p=[],q=[],r=[],f=0,h=0,k;if(!(n.length<e)&&c(a[0])&&4===a[0].length){for(;d<e;){var g=parseFloat((a[d][3]-a[d-1][3]).toFixed(b));0<g?f+=g:h+=Math.abs(g);d++}var l=parseFloat((f/(e-1)).toFixed(b));for(k=parseFloat((h/(e-1)).toFixed(b));d<m;d++)g=parseFloat((a[d][3]-a[d-1][3]).toFixed(b)),0<g?(f=g,h=0):(f=0,h=Math.abs(g)),l=parseFloat(((l*(e-1)+f)/e).toFixed(b)),
k=parseFloat(((k*(e-1)+h)/e).toFixed(b)),f=0===k?100:0===l?0:parseFloat((100-100/(1+l/k)).toFixed(b)),p.push([n[d],f]),q.push(n[d]),r.push(f);return{values:p,xData:q,yData:r}}}});""});c(a,"masters/indicators/rsi.src.js",[],function(){})});
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