Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.129 Safari/537.36
Chrome 81
Mac OS X 10.15.4
Desktop
4 years ago
Test name Executions per second
while loop 158.5 Ops/sec
// for loop 158.2 Ops/sec
// .forEach() method 768.2 Ops/sec
// for...of loop 3518.5 Ops/sec
Script Preparation code:
Tests:
  • while loop

  • // for loop

  • // .forEach() method

  • // for...of loop