CORS Middleware
Medium
1
36.4% Acceptance
In this lab, you will create an Express server with custom CORS middleware to allow cross-origin requests. The CORS (Cross-Origin Resource Sharing) middleware will set the 'Access-Control-Allow-Origin' header in the server's response, which will enable other domains to access the server's resources. By completing this lab, you will learn how to create a simple Express server with CORS middleware.