CODEWITHSUNDEEP
node.jssocket.io
Luckyy
Luckyy

Reputation: 1031

Socket.IO how to fire multiple callbacks from server

I am using simple socket.io functions 

socket.on('test', function(data, successCallback) {
    successCallback({
        "msg": "fetching ur id"
    });
    successCallback({
        "msg": "fetching ur friends"
    });
});

I need to fire sequence of multiple callback calls to the client(what server is doing as a message) but second one never fires, it works fine until first callback...can anyone help?

Upvotes: 2

Views: 970

Answers (1)

Dmitry Matveev
Dmitry Matveev

Reputation: 5376

I am not sure where did you get that callback signature from, having a hard time finding it in the socket.io documentation

In any case, you can use emit function to achieve what you need

var io = require('socket.io')();
io.sockets.emit('an event sent to all connected clients');
io.emit('an event sent to all connected clients');

Upvotes: 1

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