Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.0.0 Safari/537.36 OPR/107.0.0.0
Opera 107
Windows
Desktop
10 months ago
Test name Executions per second
Includes 18593832.0 Ops/sec
Object[key] 16118299.0 Ops/sec
Set.has 18496590.0 Ops/sec
Object.hasOwnProperty 13202899.0 Ops/sec
Script Preparation code:
Tests:
  • Includes

  • Object[key]

  • Set.has

  • Object.hasOwnProperty