Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:93.0) Gecko/20100101 Firefox/93.0
Firefox 93
Windows
Desktop
2 years ago
Test name Executions per second
hasOwnProperty 320990.1 Ops/sec
Object.keys 419979.1 Ops/sec
Script Preparation code:
Tests:
  • hasOwnProperty

  • Object.keys