Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:94.0) Gecko/20100101 Firefox/94.0
Firefox 94
Windows
Desktop
3 years ago
Test name Executions per second
For Loop for item towards beginning 68296232.0 Ops/sec
While Loop for item towards beginning 69835424.0 Ops/sec
indexOf for item towards beginning 28080572.0 Ops/sec
For Loop for item towards end 12734706.0 Ops/sec
While Loop for item towards end 12750665.0 Ops/sec
indexOf for item towards end 10180894.0 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