Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.102 Safari/537.36
Chrome 104
Windows
Desktop
2 years ago
Test name Executions per second
reduce with new array 11.9 Ops/sec
reduce with array mutation 13867.3 Ops/sec
flatMap 442.3 Ops/sec
Script Preparation code:
Tests:
  • reduce with new array

  • reduce with array mutation

  • flatMap