Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.0.0 Safari/537.36
Chrome 106
Linux
Desktop
2 years ago
Test name Executions per second
Object.entries 47962.7 Ops/sec
Object.keys 59610.6 Ops/sec
Object.keys with extra array 37744.9 Ops/sec
Object.entries without array 50044.8 Ops/sec
Script Preparation code:
Tests:
  • Object.entries

  • Object.keys

  • Object.keys with extra array

  • Object.entries without array