Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:104.0) Gecko/20100101 Firefox/104.0
Firefox 104
Windows
Desktop
2 years ago
Test name Executions per second
Deleted 17692076.0 Ops/sec
Set undefined 5162305.5 Ops/sec
Iterate deleted 115074440.0 Ops/sec
Iterate set undefined 44894736.0 Ops/sec
Script Preparation code:
Tests:
  • Deleted

  • Set undefined

  • Iterate deleted

  • Iterate set undefined