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client.js
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client.js
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const socket = io('http://localhost:3001')
const form = document.getElementById('send-container')
const messageInput = document.getElementById('messageInp')
const messageContainer = document.querySelector('.container')
const append = (message,position)=>{
const messageElement = document.createElement('div')
messageElement.innerText = message;
messageElement.classList.add('message')
messageElement.classList.add(position)
messageContainer.append(messageElement)
}
form.addEventListener('submit',(e)=>{
e.preventDefault();
const message = messageInput.value;
append(`You : ${message}`,'right');
socket.emit('send',message)
messageInput.value = "";
})
const name = prompt("Enter your Name:");
socket.emit('new-user-joined',name)
socket.on('user-joined',name=>{
append(`${name} joined the chat`,'right')
})
socket.on('receive',data=>{
append(`${data.name} : ${data.message} `,'left')
})
socket.on('left',name=>{
append(`${name} left the chat`,'left')
})