Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.0.0 Safari/537.36 Edg/105.0.1343.33
Chrome 105
Windows
Desktop
2 years ago
Test name Executions per second
For Loop for item towards beginning 4266573.0 Ops/sec
While Loop for item towards beginning 4119148.5 Ops/sec
indexOf for item towards beginning 4181807.8 Ops/sec
For Loop for item towards end 3932998.8 Ops/sec
While Loop for item towards end 3837015.0 Ops/sec
indexOf for item towards end 4353783.0 Ops/sec
Script Preparation code:
Tests:
  • For Loop for item towards beginning

  • While Loop for item towards beginning

  • indexOf for item towards beginning

  • For Loop for item towards end

  • While Loop for item towards end

  • indexOf for item towards end