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@beardlessman
Created April 17, 2019 05:51
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Выбираем, кому эмитить событие
// ответить
// текущему клиенту
socket.emit(EVENT_NAME, data);
// клиентам этой сессии
const sockets = io.sockets.sockets;
const clients = Object.keys(sockets);
clients.forEach(client => {
if (sockets[client].handshake.sid !== socket.handshake.sid) return;
sockets[client].emit(EVENT_NAME, data);
});
// всем подключенным клиентам
io.emit(EVENT_NAME, data);
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