Run details:
Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4710.4 Safari/537.36
Chrome 98
Windows 7
Desktop
3 years ago
Test name Executions per second
Using the spread operator 385521.2 Ops/sec
Using Object.assign 662621.9 Ops/sec
Babel 198157.3 Ops/sec
Script Preparation code:
Tests:
  • Using the spread operator

  • Using Object.assign

  • Babel