Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.103 Safari/537.36
Chrome 73
Mac OS X 10.13.6
Desktop
5 years ago
Test name Executions per second
Tertiary 6503661.0 Ops/sec
Or 6485567.5 Ops/sec
Script Preparation code:
AخA
 
var obj = {
  titlePlural:"red"
}
var obj2 ={
  title:"red"
}
Tests:
  • Tertiary

     
    let title2 = obj2.titlePlural ? obj2.titlePlural : obj2.title
  • Or

     
    let title2 = obj2.titlePlural ||obj2.title