Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.69 Safari/537.36
Chrome 95
Linux
Desktop
3 years ago
Test name Executions per second
Object.entries 2.4 Ops/sec
for..in 2.1 Ops/sec
Object.keys 2.0 Ops/sec
Object.keys no entry 2.2 Ops/sec
for..in no array 2.4 Ops/sec
Object.entries no array 2.7 Ops/sec
Script Preparation code:
Tests:
  • Object.entries

  • for..in

  • Object.keys

  • Object.keys no entry

  • for..in no array

  • Object.entries no array