Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/113.0
Firefox 113
Windows
Desktop
one year ago
Test name Executions per second
for-in 2.5 Ops/sec
Object.keys 2.4 Ops/sec
Script Preparation code:
Tests:
  • for-in

  • Object.keys