Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.0.0 Safari/537.36
Chrome 121
Mac OS X 10.15.7
Desktop
10 months ago
Test name Executions per second
Object.groupBy 68.1 Ops/sec
Array.reduce 831.9 Ops/sec
Lodash groupBy 267.6 Ops/sec
custom groupBy 1903.1 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • Object.groupBy

  • Array.reduce

  • Lodash groupBy

  • custom groupBy