Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.129 Safari/537.36
Chrome 81
Windows
Desktop
4 years ago
Test name Executions per second
Object.assign 3785018.5 Ops/sec
spread operator 13346387.0 Ops/sec
Tests:
  • Object.assign

  • spread operator