Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/15.0 Safari/605.1.15
Safari 15
Mac OS X 10.15.7
Desktop
3 years ago
Test name Executions per second
filter().map() 867.8 Ops/sec
flatMap() 561.1 Ops/sec
mapFilter(Boolean) 405.2 Ops/sec
Script Preparation code:
Tests:
  • filter().map()

  • flatMap()

  • mapFilter(Boolean)