Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Chrome 131
Windows
Desktop
2 days ago
Test name Executions per second
For Loop for item towards beginning 121138816.0 Ops/sec
While Loop for item towards beginning 118598976.0 Ops/sec
indexOf for item towards beginning 104970992.0 Ops/sec
For Loop for item towards end 52375216.0 Ops/sec
While Loop for item towards end 52296848.0 Ops/sec
indexOf for item towards end 45224988.0 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