Run details:
Mozilla/5.0 (Linux; Android 10; VOG-L09) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.105 Mobile Safari/537.36
Chrome Mobile 89
Android
Mobile
3 years ago
Test name Executions per second
reduce + Array.prototype.concat 2983497.0 Ops/sec
Array.prototype.flat 615759.0 Ops/sec
Tests:
  • reduce + Array.prototype.concat

  • Array.prototype.flat