Run details:
Mozilla/5.0 (iPhone; CPU iPhone OS 16_0_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/16.0 Mobile/15E148 Safari/604.1
Mobile Safari 16
iOS 16.0.2
Mobile
one year ago
Test name Executions per second
Object.hasOwn() 6332252.5 Ops/sec
in 17605394.0 Ops/sec
Object[property] 17900228.0 Ops/sec
Script Preparation code:
Tests:
  • Object.hasOwn()

  • in

  • Object[property]