Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.0.0 Safari/537.36
Chrome 116
Linux
Desktop
one year ago
Test name Executions per second
Object.entries 53274.2 Ops/sec
Object.keys 61337.1 Ops/sec
Object.keys with extra array 37244.5 Ops/sec
Object.entries without array 49611.2 Ops/sec
Object.entries for loop 53030.3 Ops/sec
Script Preparation code:
Tests:
  • Object.entries

  • Object.keys

  • Object.keys with extra array

  • Object.entries without array

  • Object.entries for loop