Run details:
Mozilla/5.0 (iPhone; CPU iPhone OS 15_4 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/15.4 Mobile/15E148 Safari/604.1
Mobile Safari 15
iOS 15.4
Mobile
2 years ago
Test name Executions per second
Array.prototype.concat 28333424.0 Ops/sec
Lodash concat 3948316.0 Ops/sec
Spread operator 492821952.0 Ops/sec
HTML Preparation code:
Tests:
  • Array.prototype.concat

  • Lodash concat

  • Spread operator