Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.116 Safari/537.36
Chrome 83
Linux
Desktop
2 years ago
Test name Executions per second
Object.fromEntries 131.1 Ops/sec
Reduce (reuse object) 854.6 Ops/sec
Reduce (creating temporary objects) 49.7 Ops/sec
Script Preparation code:
Tests:
  • Object.fromEntries

  • Reduce (reuse object)

  • Reduce (creating temporary objects)