<commit_before>webrtc = {
	// cid: Random.id(),
	pc: undefined,
	to: undefined,
	config: {
		iceServers: [
			{
				"url": "stun:stun.l.google.com:19302"
			}
		]
	},
	stream: stream,
	send: function(data) {
		data.to = webrtc.to;
		stream.emit('send', data);
	},
	onRemoteUrl: function() {},
	onSelfUrl: function() {}<commit_msg>Add method "stop" to webrtc<commit_after>webrtc = {
	// cid: Random.id(),
	pc: undefined,
	to: undefined,
	config: {
		iceServers: [
			{
				"url": "stun:stun.l.google.com:19302"
			}
		]
	},
	stream: stream,
	send: function(data) {
		data.to = webrtc.to;
		stream.emit('send', data);
	},
	stop: function() {
		webrtc.pc.close();
	},
	onRemoteUrl: function() {},
	onSelfUrl: function() {}
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{'dir': 'git-commits-cleaned', 'id': '5269374', 'n_tokens_mistral': 334, 'n_tokens_neox': 304, 'n_words': 53}