Hacker News Reader

> I'd like my IDE to tell me when I accidentally stopped implementing an interface

I don't know about others, but Goland's analyser is pretty powerful and can navigate from interface to implementation(s) and vice versa.

View on HN

In my experience only when you implement it correctly. If I add a new method to the interface I can't navigate to the implementations anymore because they don't completely implement the interface.

That's surely the correct behaviour?

It is. But it's also an inconvenience. In a language like Java I can just say that a class implements an interface. If the interface changes the compiler and the IDE tell me about the missing methods. Go not so much.

Reply on news.ycombinator.com