Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Chrome 130
Windows
Desktop
one month ago
Test name Executions per second
Spread 6091695.5 Ops/sec
Object.assign (modify) 3308585.5 Ops/sec
Object.assign (new) 2885490.0 Ops/sec
Script Preparation code:
Tests:
  • Spread

  • Object.assign (modify)

  • Object.assign (new)