Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.110 Safari/537.36
Chrome 70
Mac OS X 10.12.6
Desktop
6 years ago
Test name Executions per second
for 4571.0 Ops/sec
foreach 71551.7 Ops/sec
some 181731.8 Ops/sec
for..of 93086.7 Ops/sec
Script Preparation code:
Tests:
  • for

  • foreach

  • some

  • for..of