Question: RTCSessionDescription and RTCIceCandidate undefined server-side

[magnusros]

Building node.js server where I need to setup peerConnection between node-js (server) and device (with webrtc support).
The plan is to also use simple-peer library.
According to library their is support for node: https://www.npmjs.com/package/simple-peer#in-node
Is it possible to run this server-side? or required to running in the browser context?

var Peer = require('simple-peer')
var wrtc = require('wrtc')

var peer = new Peer({ initiator: true, wrtc: wrtc })

RTCSessionDescription and RTCIceCandidate functions are undefined. Console.log of wrtc:

`wrtc:  <ref *1> {
  setDOMException: [Function (anonymous)],
  getDisplayMedia: [Function (anonymous)],
  getUserMedia: [Function (anonymous)],
  rgbaToI420: [Function (anonymous)],
  i420ToRgba: [Function (anonymous)],
  LegacyStatsReport: [Circular *1],
  MediaStream: [Function: MediaStream],
  MediaStreamTrack: [Function: MediaStreamTrack],
  RTCPeerConnectionFactory: [Function: RTCPeerConnectionFactory],
  RTCAudioSink: [Function: RTCAudioSink],
  RTCAudioSource: [Function: RTCAudioSource],
  RTCDataChannel: [Function: RTCDataChannel],
  RTCIceTransport: [Function: RTCIceTransport],
  RTCDtlsTransport: [Function: RTCDtlsTransport],
  RTCPeerConnection: [Function: RTCPeerConnection],
  RTCRtpReceiver: [Function: RTCRtpReceiver],
  RTCRtpSender: [Function: RTCRtpSender],
  RTCRtpTransceiver: [Function: RTCRtpTransceiver],
  RTCSctpTransport: [Function: RTCSctpTransport],
  RTCStatsResponse: [Function: RTCStatsResponse],
  RTCVideoSink: [Function: RTCVideoSink],
  RTCVideoSource: [Function: RTCVideoSource]
}`

Since RTCSessionDescription is undefined, I get following error when running latest version (9.10.0) of simple-peer:
ypeError: this._wrtc.RTCSessionDescription is not a constructor
Is this intended behaviour?
Please se peers/peerjs#103 for more info