FlutterDesktopMessengerSend method
Sends a binary message to the Flutter side on the specified channel.
Implementation
int FlutterDesktopMessengerSend(
Pointer<FlutterDesktopMessenger> messenger,
Pointer<Int8> channel,
Pointer<Uint8> message,
int message_size,
) =>
_FlutterDesktopMessengerSend(
messenger,
channel,
message,
message_size,
);