How to remove a class from elements in pure JavaScript?

Question

I would like to know how to select all elements with class names \"widget\" and \"hover\" and then remove class \"hover\" from these elements.

I have the following J

Answer 1

elements is an array of DOM objects. You should do something like this

for (var i = 0; i < elements.length; i++) {
   elements[i].classList.remove('hover');
}

ie: enumerate the elements collection, and for each element inside the collection call the remove method