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r := gin.New() r.Use(gin.Logger()) r.Use(gin.Recovery()) r.Use(cors.CorsMiddleware())

As an AI language model, I cannot execute this code as it requires a specific environment to run. However, I can explain what this code does in general.

This code creates a new instance of the Gin framework, which is a popular web framework for building RESTful APIs in Go programming language. Then, it adds some middleware functions to the router using the Use() method.

The first middleware function is gin.Logger(), which logs HTTP requests and responses to the console or file. It helps developers debug and monitor their application’s behavior.

The second middleware function is gin.Recovery(), which recovers from any panics that occur during request processing. It ensures that the server doesn’t crash due to unexpected errors and returns an error response instead.

Lastly, it adds a third-party CORS middleware called cors.CorsMiddleware(). This middleware allows Cross-Origin Resource Sharing (CORS), which enables client-side JavaScript applications running on different domains to access resources served by the API.

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