Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:107.0) Gecko/20100101 Firefox/107.0
Firefox 107
Windows
Desktop
2 years ago
Test name Executions per second
Array.prototype.slice() 15754572.0 Ops/sec
spread operator 1491226.2 Ops/sec
Array.prototype.slice(0) 16200193.0 Ops/sec
Script Preparation code:
Tests:
  • Array.prototype.slice()

  • spread operator

  • Array.prototype.slice(0)