How do you quickly find the implementation(s) of an interface in Golang? [duplicate]

Question

Let's say I want to find all implementations of the io.ReadCloser interface.

How can I do this in Go?

Answer 1

You can use:

• the go oracle implements command
• the go types Implements() function (which was used by Sourcegraph at one time)

You also have:

• dominikh/implements (uses go types as well)
• fzipp/pythia, a browser based user interface (uses go oracle)