Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.0.0 Safari/537.36
Chrome 102
Windows
Desktop
2 years ago
Test name Executions per second
For Loop for item towards beginning 6901781.0 Ops/sec
While Loop for item towards beginning 6739673.5 Ops/sec
indexOf for item towards beginning 7246764.5 Ops/sec
For Loop for item towards end 6106367.5 Ops/sec
While Loop for item towards end 6152853.5 Ops/sec
indexOf for item towards end 7232950.0 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