#javascript #tutorial #course
00:00:00 introduction
00:00:27 setup
00:01:49 .add()
00:02:37 .remove()
00:04:58 .toggle()
00:05:25 .replace()
00:07:06 .contains()
00:08:24 H1
00:10:08 NodeLists
00:15:38 conclusion
// classList = Element property in JavaScript used to interact
// with an element's list of classes (CSS classes)
// Allows you to make reusable classes for many elements
// across your webpage.