Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.0.0 Safari/537.36
Chrome 116
Mac OS X 10.15.7
Desktop
one year ago
Test name Executions per second
Array.map().filter(Boolean) 133425.9 Ops/sec
Array.flatMap() 80406.0 Ops/sec
Array.reduce() 147936.0 Ops/sec
Script Preparation code:
Tests:
  • Array.map().filter(Boolean)

  • Array.flatMap()

  • Array.reduce()


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