Run details:
Mozilla/5.0 (iPhone; CPU iPhone OS 13_6_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.1.2 Mobile/15E148 Safari/604.1
Mobile Safari 13
iOS 13.6.1
Mobile
4 years ago
Test name Executions per second
for..in 42605.4 Ops/sec
foreach 1648284.4 Ops/sec
some 1984098.8 Ops/sec
for 22594.5 Ops/sec
for with predefined size 44434.0 Ops/sec
while 773264.8 Ops/sec
Script Preparation code:
Tests:
  • for..in

  • foreach

  • some

  • for

  • for with predefined size

  • while