Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.100 Safari/537.36
Chrome 75
Windows
Desktop
5 years ago
Test name Executions per second
jQuery 3.3.1 addClass/removeClass 202607.8 Ops/sec
jQuery 2.1.4 addClass/removeClass 291106.2 Ops/sec
Vanilla JS classList add/remove 437388.3 Ops/sec
HTML Preparation code:
Tests:
  • jQuery 3.3.1 addClass/removeClass

  • jQuery 2.1.4 addClass/removeClass

  • Vanilla JS classList add/remove