How can I use WebSockets with TypeScript?
You can use the WebSocket API in TypeScript just like in JavaScript. First, create a WebSocket instance with the server URL.
Can you show me a simple example?
Sure! Here's a basic example:
const socket = new WebSocket('ws://yourserver.com/socket');
socket.onopen = () => {
console.log('Connection opened!');
socket.send('Hello Server!');
};
socket.onmessage = (event) => {
console.log('Message from server:', event.data);
};
socket.onclose = () => {
console.log('Connection closed.');
};
What about error handling?
You can handle errors by adding an onerror
event handler:
socket.onerror = (error) => {
console.error('WebSocket error:', error);
};
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