MediaList: appendMedium() method
Baseline Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since September 2015.
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
Report problems with this compatibility data on GitHubdesktop | mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
appendMedium |
Legend
Tip: you can click/tap on a cell for more information.
- Full support
- Full support
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.