sendTypedData abstract method
TypedData == ArrayBufferView
see https://api.dart.dev/stable/2.10.4/dart-html/PushMessageData/arrayBuffer.html
Implementation
void sendTypedData({required TypedData typedData});
TypedData == ArrayBufferView
see https://api.dart.dev/stable/2.10.4/dart-html/PushMessageData/arrayBuffer.html
void sendTypedData({required TypedData typedData});