Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:81.0) Gecko/20100101 Firefox/81.0
Firefox 81
Mac OS X 10.15
Desktop
4 years ago
Test name Executions per second
character index 91169840.0 Ops/sec
charAt() 91818200.0 Ops/sec
slice() 35823952.0 Ops/sec
Script Preparation code:
Tests:
  • character index

  • charAt()

  • slice()