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(function () {
// Don't emit events from inside of notes windows
if (window.location.search.match(/receiver/gi)) {
return;
}
var multiplex = Reveal.getConfig().multiplex;
var socket = io.connect(multiplex.url);
function post() {
var messageData = {
state: Reveal.getState(),
secret: multiplex.secret,
socketId: multiplex.id
};
socket.emit('multiplex-statechanged', messageData);
}
// post once the page is loaded, so the client follows also on "open URL".
window.addEventListener('load', post);
// Monitor events that trigger a change in state
Reveal.addEventListener('slidechanged', post);
Reveal.addEventListener('fragmentshown', post);
Reveal.addEventListener('fragmenthidden', post);
Reveal.addEventListener('overviewhidden', post);
Reveal.addEventListener('overviewshown', post);
Reveal.addEventListener('paused', post);
Reveal.addEventListener('resumed', post);
}());
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