Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36 Edg/117.0.2045.41
Chrome 117
Windows
Desktop
one year ago
Test name Executions per second
Object.fromEntries 199.7 Ops/sec
Reduce (reuse object) 715.4 Ops/sec
Reduce (creating temporary objects) 38.5 Ops/sec
Map 542.0 Ops/sec
for of 1534.2 Ops/sec
for 1601.6 Ops/sec
Script Preparation code:
Tests:
  • Object.fromEntries

  • Reduce (reuse object)

  • Reduce (creating temporary objects)

  • Map

  • for of

  • for