Discussion on: Better console.logs

[Guillaume Martigny]

I like to use console.time and console.timeEnd to benchmark code execution time.

console.time("for");

let sum = 0;
for (let i = 0; i < 1e4; ++i) {
  sum += i;
}

console.log(sum);
console.timeEnd("for");

console.time("while");

sum = 0;
let i = 1e4;
while(--i) {
  sum += i;
}

console.log(sum);
console.timeEnd("while");

[jmscavaleiro]

Very useful. Should also be included to the article.