Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.0.0 Safari/537.36
Chrome 111
Windows
Desktop
one year ago
Test name Executions per second
for in 4.4 Ops/sec
object.keys 4.6 Ops/sec
Script Preparation code:
Tests:
  • for in

  • object.keys