Run details:
Mozilla/5.0 (X11; Linux x86_64; rv:108.0) Gecko/20100101 Firefox/108.0
Firefox 108
Linux
Desktop
2 years ago
Test name Executions per second
Object.entries 108374.0 Ops/sec
Object.keys 84153.2 Ops/sec
Object.keys with extra array 43402.1 Ops/sec
Object.entries without array 121305.8 Ops/sec
Script Preparation code:
Tests:
  • Object.entries

  • Object.keys

  • Object.keys with extra array

  • Object.entries without array