Run details:
Mozilla/5.0 (iPhone; CPU iPhone OS 15_6_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/15.6.1 Mobile/15E148 Safari/604.1
Mobile Safari 15
iOS 15.6.1
Mobile
2 years ago
Test name Executions per second
for..in 185224.9 Ops/sec
foreach 7867813.0 Ops/sec
some 11790211.0 Ops/sec
for 137087.6 Ops/sec
for with predefined size 286978.9 Ops/sec
while 4113529.5 Ops/sec
every 19456686.0 Ops/sec
Script Preparation code:
Tests:
  • for..in

  • foreach

  • some

  • for

  • for with predefined size

  • while

  • every