Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.102 Safari/537.36 Edg/104.0.1293.70
Chrome 104
Windows
Desktop
2 years ago
Test name Executions per second
Array.prototype.concat 3292709.5 Ops/sec
Lodash concat 1350644.8 Ops/sec
Array.prototype.push.apply() 1284221.9 Ops/sec
spread operator 4323797.0 Ops/sec
cached for + push 553620.8 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • Array.prototype.concat

  • Lodash concat

  • Array.prototype.push.apply()

  • spread operator

  • cached for + push