Run details:
Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.235 Safari/537.36
Chrome 65
Windows 7
Desktop
6 years ago
Test name Executions per second
Object.assign 689873.7 Ops/sec
spread operator 916145.2 Ops/sec
Tests:
  • Object.assign

  • spread operator