Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.125 Safari/537.36 OPR/70.0.3728.133
Opera 70
Linux
Desktop
4 years ago
Test name Executions per second
Using the spread operator 1661971.0 Ops/sec
Using Object.assign 5331558.5 Ops/sec
Tests:
  • Using the spread operator

  • Using Object.assign