Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/114.0
Firefox 114
Windows
Desktop
one year ago
Test name Executions per second
Array.prototype.concat 15666799.0 Ops/sec
Lodash concat 2486753.2 Ops/sec
Array.prototype.push.apply() 2123421.8 Ops/sec
spread operator 6256040.0 Ops/sec
cached for + push 1377140.5 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • Array.prototype.concat

  • Lodash concat

  • Array.prototype.push.apply()

  • spread operator

  • cached for + push