Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Chrome 126
Windows
Desktop
6 months ago
Test name Executions per second
Object.entries 89095.8 Ops/sec
Object.keys 112044.4 Ops/sec
Object.keys with extra array 67575.6 Ops/sec
Object.entries without array 90198.4 Ops/sec
Object.entries for loop 105463.8 Ops/sec
Script Preparation code:
Tests:
  • Object.entries

  • Object.keys

  • Object.keys with extra array

  • Object.entries without array

  • Object.entries for loop