Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.102 Safari/537.36
Chrome 85
Windows
Desktop
4 years ago
Test name Executions per second
for..in 93229.3 Ops/sec
foreach 8724409.0 Ops/sec
some 6146046.0 Ops/sec
for 65483.4 Ops/sec
for with predefined size 128524.3 Ops/sec
while 2322698.8 Ops/sec
Script Preparation code:
Tests:
  • for..in

  • foreach

  • some

  • for

  • for with predefined size

  • while