RTCSessionDescription.toJSON()

The RTCSessionDescription.toJSON() method generates a JSON description of the object. Both properties, type and sdp, are contained in the generated JSON.

Syntax

var jsonValue = sd.toJSON();

The result value is a JSON object containing the following values:

• "type", containing the value of the RTCSessionDescription.type property and can be one of the following values: "offer", "answer", "pranswer" or null.
• "sdp", containing a DOMString, or null, with the SDP message corresponding to RTCSessionDescription.sdp property.

Example

// sd is a RTCSessionDescriptor

alert(JSON.stringify(sd)); // This call the toJSON() method behind the scene.

Specifications

Browser compatibility

See also

• WebRTC