RTCSessionDescription: toJSON() method
The RTCSessionDescription.toJSON()
method generates a
JSON description of the object. Both properties,
type
and
sdp
, are contained in the generated JSON.
Syntax
js
toJSON()
Parameters
None.
Return value
A JSON
object containing the following properties:
type
-
One of the following:
"offer"
,"answer"
,"pranswer"
ornull
. sdp
-
Either
null
or the SDP message string corresponding toRTCSessionDescription.sdp
property.
Example
js
// sd is a RTCSessionDescriptor
alert(JSON.stringify(sd)); // This call the toJSON() method behind the scene.
Specifications
Specification |
---|
WebRTC: Real-Time Communication in Browsers # dom-rtcsessiondescription-tojson |
Browser compatibility
BCD tables only load in the browser