Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:127.0) Gecko/20100101 Firefox/127.0
Firefox 127
Mac OS X 10.15
Desktop
5 months ago
Test name Executions per second
Object.entries 273419.8 Ops/sec
Object.keys 130136.0 Ops/sec
Object.keys with extra array 69738.0 Ops/sec
Object.entries without array 294698.5 Ops/sec
Script Preparation code:
Tests:
  • Object.entries

  • Object.keys

  • Object.keys with extra array

  • Object.entries without array