Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:79.0) Gecko/20100101 Firefox/79.0
Firefox 79
Mac OS X 10.15
Desktop
4 years ago
Test name Executions per second
for...of 4841.6 Ops/sec
reduce spread 22.7 Ops/sec
reduce mutate 5061.4 Ops/sec
object.fromEntries ...map 2513.5 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • for...of

  • reduce spread

  • reduce mutate

  • object.fromEntries ...map