Github
TwitterSocketEventListener
A listener handler that will be executed to handle the socket event.
handler(...data, [ackFn])
Socket event listener handler expects one or more data arguments and an optional ACK callback.
// Client:
socket.on("news": function handler(data, ackCb){
console.log("received some news", data);
ackCb("Acknowledged", "thank you");
});
// Server:
server.emit("news", {some: "news here"}, function ackFn(...data){
console.log("Client acknowledged data receiving")
});
Parameters
- data
{*}:Event data. Socket.io allows to pass as many arguments as needed.
- ackCb
{function}:Optional acknowledgement callback to let emitter know about success receiving data.