Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:93.0) Gecko/20100101 Firefox/93.0
Firefox 93
Windows
Desktop
3 years ago
Test name Executions per second
for... in 3926.2 Ops/sec
Object.keys() 3805.3 Ops/sec
Tests:
  • for... in

  • Object.keys()