Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.127 Safari/537.36 Edg/100.0.1185.44
Chrome 100
Windows
Desktop
2 years ago
Test name Executions per second
For Loop for item towards beginning 6452934.5 Ops/sec
While Loop for item towards beginning 6487635.0 Ops/sec
indexOf for item towards beginning 6878388.5 Ops/sec
For Loop for item towards end 5796209.5 Ops/sec
While Loop for item towards end 5862242.0 Ops/sec
indexOf for item towards end 6882140.0 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