createDataChannel method
Implementation
RTCDataChannel createDataChannel(String label,
[RTCDataChannelInit? dataChannelDict]) =>
js_util.callMethod(this, 'createDataChannel', [label, dataChannelDict]);
RTCDataChannel createDataChannel(String label,
[RTCDataChannelInit? dataChannelDict]) =>
js_util.callMethod(this, 'createDataChannel', [label, dataChannelDict]);