You mean like this? https://golang.org/pkg/ https://golang.org/pkg/ Notice that when you look at, say, the `io` package and are reading the documentation for

You mean like this? https://golang.org/pkg/ https://golang.org/pkg/ Notice that when you look at, say, the `io` package and are reading the documentation for `func Copy`, that the code supplied for the functional signature links the type declarations. Just follow the links to jump to a given interface to explore.