Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/112.0
Firefox 112
Mac OS X 10.15
Desktop
one year ago
Test name Executions per second
For Loop for item towards beginning 129469496.0 Ops/sec
While Loop for item towards beginning 136231936.0 Ops/sec
indexOf for item towards beginning 46350280.0 Ops/sec
For Loop for item towards end 23021892.0 Ops/sec
While Loop for item towards end 23203208.0 Ops/sec
indexOf for item towards end 27702254.0 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