Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:67.0) Gecko/20100101 Firefox/67.0
Firefox 67
Windows
Desktop
5 years ago
Test name Executions per second
Array.prototype.slice 1431933.0 Ops/sec
Array.from 933701.8 Ops/sec
Spread operator 1024699.1 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • Array.prototype.slice

  • Array.from

  • Spread operator