Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.67 Safari/537.36
Chrome 101
Windows
Desktop
2 years ago
Test name Executions per second
For Loop for item towards beginning 6636963.0 Ops/sec
While Loop for item towards beginning 6656414.0 Ops/sec
indexOf for item towards beginning 6343344.5 Ops/sec
For Loop for item towards end 5929691.5 Ops/sec
While Loop for item towards end 5911381.0 Ops/sec
indexOf for item towards end 4936165.0 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