callBackDataChannel function

JavascriptChannel callBackDataChannel(
  1. dynamic context,
  2. dynamic returner
)

Implementation

JavascriptChannel callBackDataChannel(context, returner) {
  return JavascriptChannel(
      name: 'message',
      onMessageReceived: (JavascriptMessage message) {
        var callbackdata = message.message;
        callbackdata = utf8.decode(base64.decode(callbackdata));
      });
}