Better way for "keeping track of whether your structs are fulfilling the interface contract" about clean-go-article HOT 4 CLOSED

Go has this pattern all the way through its source as well. Might be worth showing how to check pointers implement an interface as well.

// math/big/intconv.go
var _ fmt.Formatter = intOne // *Int must implement fmt.Formatter
var _ fmt.Scanner = intOne // *Int must implement fmt.Scanner

// math/big/floatconv.go
var _ fmt.Scanner = &floatZero // *Float must implement fmt.Scanner

// net/http/server.go
var _ closeWriter = (*net.TCPConn)(nil)
var _ Pusher = (*timeoutWriter)(nil)
var _ Flusher = (*timeoutWriter)(nil)

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This is quite nice! I will add this to the article at some point.

Thank you so much for the feedback :)

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Pull Request up #26

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PR has been merged, will close the issue. Thanks again for this feedback 🙏

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