@arcgis/core/core/PerformanceSampler.js

ArcGIS Maps SDK for JavaScript: A complete 2D and 3D mapping and data visualization API

/* COPYRIGHT Esri - https://js.arcgis.com/5.0.8/LICENSE.txt */
class s{constructor(s,t=30){this.name=s,this._counter=0,this._samples=new Array(t)}push(s){null!=s&&(this._samples[++this._counter%this._samples.length]=s)}set(s){null!=s&&(this._samples[this._counter%this._samples.length]=s)}get median(){return this._samples.slice().sort((s,t)=>s-t)[Math.floor(this._samples.length/2)]}get average(){return this._samples.reduce((s,t)=>s+t,0)/this._samples.length}get last(){return this._samples[this._counter%this._samples.length]}}export{s as default};