MediaQueryListEvent object stores information on the changes that have happened to a
MediaQueryList object — instances are available as the event object on a function referenced by a
MediaQueryList.onchange property or
Documentation MediaQueryListEvent by Mozilla Contributors, licensed under CC-BY-SA 2.5.
Boolean that returns
true if the
document currently matches the media query list, or
false if not.
DOMString representing a serialized media query.