Run details:
Mozilla/5.0 (iPhone; CPU iPhone OS 15_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/15.5 Mobile/15E148 Safari/605.1 NAVER(inapp; search; 1010; 11.13.2; 12PRO)
Mobile Safari 15
iOS 15.5
Mobile
2 years ago
Test name Executions per second
Array clone with spread operator 13353392.0 Ops/sec
Array clone with slice 9993485.0 Ops/sec
Array addition with spread operator 6825592.0 Ops/sec
Array addition with slice and push 5172558.5 Ops/sec
Script Preparation code:
Tests:
  • Array clone with spread operator

  • Array clone with slice

  • Array addition with spread operator

  • Array addition with slice and push