Run details:
Mozilla/5.0 (iPhone; CPU iPhone OS 15_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.0 Mobile/15E148 Safari/604.1
Mobile Safari 14
iOS 15.5
Mobile
2 years ago
Test name Executions per second
Delete 5357135.0 Ops/sec
Set undefined 1978168.4 Ops/sec
Script Preparation code:
Tests:
  • Delete

  • Set undefined