Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/113.0
Firefox 113
Windows
Desktop
one year ago
Test name Executions per second
Object.entries 168753.8 Ops/sec
Object.keys 97619.4 Ops/sec
Object.keys with extra array 49726.2 Ops/sec
Object.entries without array 179861.7 Ops/sec
Script Preparation code:
Tests:
  • Object.entries

  • Object.keys

  • Object.keys with extra array

  • Object.entries without array