Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.0.0 Safari/537.36
Chrome 107
Mac OS X 10.15.7
Desktop
7 months ago
Test name Executions per second
Object.entries 83164.9 Ops/sec
Object.keys 206315.3 Ops/sec
Object.entries without array 85819.7 Ops/sec
For in 184445.3 Ops/sec
For of keys 205639.2 Ops/sec
For of entries 84150.2 Ops/sec
Script Preparation code:
Tests:
  • Object.entries

  • Object.keys

  • Object.entries without array

  • For in

  • For of keys

  • For of entries