Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 11_0_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36
Chrome 87
Mac OS X 11.0.1
Desktop
4 years ago
Test name Executions per second
reduce 3.5 Ops/sec
map + fromEntries 47.4 Ops/sec
Script Preparation code:
Tests:
  • reduce

  • map + fromEntries