Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.135 Safari/537.36
Chrome 84
Windows
Desktop
3 years ago
Test name Executions per second
Object.assign 3792611.0 Ops/sec
spread operator 16650646.0 Ops/sec
object assign 1263398656.0 Ops/sec
Tests:
  • Object.assign

  • spread operator

  • object assign