Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:129.0) Gecko/20100101 Firefox/129.0
Firefox 129
Windows
Desktop
3 months ago
Test name Executions per second
hasOwnProperty 1394783.8 Ops/sec
Object.keys 2423066.0 Ops/sec
Script Preparation code:
Tests:
  • hasOwnProperty

  • Object.keys