Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.67 Safari/537.36 Edg/87.0.664.55
Chrome 87
Windows
Desktop
3 years ago
Test name Executions per second
for-in 0.6 Ops/sec
Object.keys 0.5 Ops/sec
Script Preparation code:
Tests:
  • for-in

  • Object.keys