Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:104.0) Gecko/20100101 Firefox/104.0
Firefox 104
Windows
Desktop
2 years ago
Test name Executions per second
for-in hasOwnProperty 2.4 Ops/sec
Object.keys for-of 2.3 Ops/sec
for-in 2.3 Ops/sec
Script Preparation code:
Tests:
  • for-in hasOwnProperty

  • Object.keys for-of

  • for-in