Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/15.2 Safari/605.1.15
Safari 15
Mac OS X 10.15.7
Desktop
2 years ago
Test name Executions per second
classnames 2607879.0 Ops/sec
clsx 3263179.0 Ops/sec
My attempt using templateLiterals 2167950.5 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • classnames

  • clsx

  • My attempt using templateLiterals