Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:94.0) Gecko/20100101 Firefox/94.0
Firefox 94
Mac OS X 10.15
Desktop
3 years ago
Test name Executions per second
character index 163214768.0 Ops/sec
charAt() 149181856.0 Ops/sec
slice() 29919150.0 Ops/sec
Script Preparation code:
Tests:
  • character index

  • charAt()

  • slice()