Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.106 Safari/537.36
Chrome 91
Mac OS X 10.15.7
Desktop
3 years ago
Test name Executions per second
delete 13776523.0 Ops/sec
spread 2664227.5 Ops/sec
set undefined 5635429.5 Ops/sec
Script Preparation code:
Tests:
  • delete

  • spread

  • set undefined