The remove() method of DOMTokenList (which is what classList is) can take multiple arguments - each a string of a classname to remove (reference) ... ... <看更多>

Summary · The element's classList property returns the live collection of CSS classes of the element. · Use add() and remove() to add CSS classes to and remove ... ... <看更多>

removeAll ( element , classesToRemove ) → void. Removes a set of classes from an element. Prefer this call to repeatedly calling goog.dom.classlist.remove if ... ... <看更多>

classList property) allows you to powerfully manipulate the classes attached to an HTML Element. You can ... ... <看更多>

add() and classList.remove(). In spite of this simplicity and light-weight, the AMP plugin removes this script, (It also removes most of the CSS ... ... <看更多>

we dont need "." when we remove or add the class "slds-is-active". it should be this.template.querySelector('.slds-is-active'). ... <看更多>