How can CORS (Cross-Origin Resource Sharing) issues be handled in APIs created using Node.js and Express?
- Configure CORS middleware and define the allowed origins, methods, and headers for requests.
- CORS issues are handled automatically in Express and Node.js, so no action is required.
- CORS issues can be resolved by disallowing all cross-origin requests.
- Use a third-party API gateway to handle CORS for you.
To handle CORS issues in APIs created with Node.js and Express, you should configure CORS middleware. This middleware allows you to specify the allowed origins, HTTP methods, and headers for incoming requests. Automatically handling CORS is not the default behavior, and disallowing all cross-origin requests is not a practical solution. Using a third-party API gateway may be an option but is not the primary method for handling CORS.
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