Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Safari/537.36 Edg/108.0.1462.54
Chrome 108
Windows
Desktop
one year ago
Test name Executions per second
reduce + Array.prototype.concat 214382.3 Ops/sec
Array.prototype.flatMap 259368.4 Ops/sec
Script Preparation code:
Tests:
  • reduce + Array.prototype.concat

  • Array.prototype.flatMap