Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
Chrome 125
Mac OS X 10.15.7
Desktop
3 months ago
Test name Executions per second
For Loop for item towards beginning 13336874.0 Ops/sec
While Loop for item towards beginning 13378081.0 Ops/sec
indexOf for item towards beginning 13301882.0 Ops/sec
For Loop for item towards end 10510325.0 Ops/sec
While Loop for item towards end 10488893.0 Ops/sec
indexOf for item towards end 10348664.0 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