javascript - Broadcast message to all clients -

i've tried broadcasting message clients no success.

the marked line works 1 client.

i've tried these options: socket.emit socket.broadcast.emit

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thanks

you calling on function on wrong object. should rename socket variable else. commonly, people use io.

io = require('socket.io').listen(server);

then, need call emit on sockets send users:

io.sockets.on('connection', function(socket) {     io.sockets.emit('message', data); });

of course, send emit uses message event. can use instead inside callback:

io.sockets.send(data);

in either case, have following in client react event:

socket.on('message', function (data) {   // things data });

note: socket.broadcast.emit can used send event users connected other user connected socket.

IO