Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:101.0) Gecko/20100101 Firefox/101.0
Firefox 101
Windows
Desktop
2 years ago
Test name Executions per second
Object.entries 63303.2 Ops/sec
Object.keys 56511.9 Ops/sec
Object.keys with extra array 30953.7 Ops/sec
Object.entries without array 103031.8 Ops/sec
Script Preparation code:
Tests:
  • Object.entries

  • Object.keys

  • Object.keys with extra array

  • Object.entries without array