Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.114 Safari/537.36
Chrome 89
Mac OS X 10.15.2
Desktop
3 years ago
Test name Executions per second
Array.prototype.slice 533770.3 Ops/sec
Array.from 421253.6 Ops/sec
Spread operator 453799.3 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • Array.prototype.slice

  • Array.from

  • Spread operator