What is CORS and how do I use it with the Fetch API?
An example of an AI chatbot conversation about CORS and the Fetch API.
Can you explain what CORS is and why it's important?
CORS stands for Cross-Origin Resource Sharing. It's a security feature that allows or restricts resources requested from another domain.
How do I implement CORS in my Fetch API requests?
To implement CORS with Fetch API, ensure your server includes the appropriate headers, like 'Access-Control-Allow-Origin'.
What headers do I need to set on the server for CORS?
You typically need to set 'Access-Control-Allow-Origin', 'Access-Control-Allow-Methods', and 'Access-Control-Allow-Headers'.
Can I use CORS with local development?
Yes, you can use CORS in local development, but you may need to configure your server to allow requests from 'localhost'.
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