Run details:
Mozilla/5.0 (X11; Linux x86_64; rv:85.0) Gecko/20100101 Firefox/85.0
Firefox 85
Linux
Desktop
4 years ago
Test name Executions per second
for-in 100.7 Ops/sec
Object.keys 1.0 Ops/sec
Script Preparation code:
Tests:
  • for-in

  • Object.keys