Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36 OPR/100.0.0.0 (Edition beta)
Opera 100
Windows
Desktop
one year ago
Test name Executions per second
using in 5380731.5 Ops/sec
using hasOwnProperty call 2790085.5 Ops/sec
Script Preparation code:
Tests:
  • using in

  • using hasOwnProperty call


;