MediaList: appendMedium() method
The appendMedium()
method of the MediaList
interface adds a media query to the list. If the media query is already in the collection, this method does nothing.
Syntax
js
appendMedium(medium)
Parameters
medium
-
A string containing the media query to add.
Return value
None (undefined).
Examples
The following adds the media query print
into the
MediaList
associated with the first stylesheet applied to the current document.
js
const stylesheet = document.styleSheets[0];
stylesheet.media.appendMedium("print");
Specifications
Specification |
---|
CSS Object Model (CSSOM) # dom-medialist-appendmedium |
Browser compatibility
BCD tables only load in the browser