It is an tool of measuring performance of time, CPU, RAM and heap of javascript code Install $ npm install --save js-meter Usage ** **const isPrint = trueconst isKb = true // or Mb const jm = require('js-meter') ** **for(var i=0; i<10000; i++){Math.random()} const m = new jm({isPrint, isKb}) const meter = m.stop() // RAM : 1080 kb// HeapTotal : 1024 kb// HeapUsed : -7.2265625 kb// External : 0 kb// CPU : 3.344 ms// Spend time : 1004 ms Example https://github.com/wahengchang/js-meter/blob/master/example.js Reference: https://www.npmjs.com/package/js-meter
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