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JavaScript Interactive Web Pages with JavaScript Traversing and Manipulating the DOM with JavaScript Perform: Changing Classes

Sagar Patel
Sagar Patel
3,653 Points

What is "editMode"

Is "editMode" a class, a method, or what

var containClass = listItem.classList.contains  ("editMode");
if (containClass) {
    label.innerText = editInput.value;
  } else{
    editInput.value = label.innerText;
   listItem.classList.toggle ("editMode");

1 Answer

Ken Alger
Ken Alger
Treehouse Teacher


Yes, editMode is an HTML class. If you have the project files, or look in Workspaces, you will find an <li> element with the class="editMode".

Happy coding,