func-timer
Measure the execution time of a Node.js function. Supports both async functions and functions which take arguments.
Installation
npm install func-timerUsage
import { ExecutionTimerResult, measureExecutionTime } from 'func-timer';
async function doStuff(arg1: number, arg2: string): number[]
{
// code you want to measure
return [1,2,3];
}
async function main()
{
// Runs your func 10 times with the same inputs, averages the runtimes.
const numIterations = 10;
// This function logs information to console, but you can also access the results directly if you're using them in a mocha test for example.
const result: ExecutionTimerResult = await measureExecutionTime(doStuff, [42, 'dummyArg2'], numIterations);
}
main();