Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Chrome 131
Windows
Desktop
15 days ago
Test name Executions per second
for in with let 108082.5 Ops/sec
for in with var 108980.8 Ops/sec
for in with const 107597.5 Ops/sec
Script Preparation code:
Tests:
  • for in with let

  • for in with var

  • for in with const