Find time required for a particular process in node.js

calculate-process-time.js

const { PerformanceObserver, performance } = require('perf_hooks');

let t0 = performance.now()

/*
* Do process here for which you need to calculate time
* Example :
* let response = await axios.get()
**/

let t1 = performance.now()
console.log("Process time " + (t1 - t0) + " milliseconds.")