Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/114.0
Firefox 114
Mac OS X 10.15
Desktop
one year ago
Test name Executions per second
for...in 17871132.0 Ops/sec
map 9035405.0 Ops/sec
Tests:
  • for...in

  • map