how to check time in function call javascript code example
Example 1: time taken for a function javascript
console.time("timer"); //start time with name = timer
console.timeEnd("timer"); //end timer and log time difference
Example 2: javascript console log execution time
var t0 = performance.now()
doSomething() // <---- The function you're measuring time for
var t1 = performance.now()
console.log("Call to doSomething took " + (t1 - t0) + " milliseconds.")