Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.105 Safari/537.36
Chrome 84
Mac OS X 10.15.6
Desktop
4 years ago
Test name Executions per second
for...of 14340.0 Ops/sec
reduce spread 11.3 Ops/sec
reduce mutate 5083.3 Ops/sec
object.fromEntries ...map 2888.5 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • for...of

  • reduce spread

  • reduce mutate

  • object.fromEntries ...map