Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.
The Presentation
can be defined as two possible user agents in the context: Controlling user agent and Receiving user agent.
In controlling browsing context, the Presentation
interface provides a mechanism to override the browser default behavior of launching presentation to external screen. In receiving browsing context, Presentation
interface provides the access to the available presentation connections.