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const socket = io.connect('/');
const button = document.querySelector('button');
socket.on('prompt sent', function (prompt) {
if(prompt !== document.querySelector('dd').innerHTML){
button.removeAttribute("disabled");
document.querySelector('dd').innerHTML = prompt;
}
});
button.addEventListener('click', (event)=>{
button.setAttribute("disabled",true);
socket.emit('prompt completed');
});
window.addEventListener("beforeunload", (e)=>{
if(button.getAttribute("disabled")){
socket.emit('remove completed');
}
});