Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:100.0) Gecko/20100101 Firefox/100.0
Firefox 100
Windows
Desktop
2 years ago
Test name Executions per second
Object.fromEntries 1450.6 Ops/sec
Reduce (reuse object) 842.0 Ops/sec
Reduce (creating temporary objects) 0.2 Ops/sec
Map 415.5 Ops/sec
Script Preparation code:
Tests:
  • Object.fromEntries

  • Reduce (reuse object)

  • Reduce (creating temporary objects)

  • Map