This happens to me in a few specific situations. This is my troubleshooting process : Did you run go get github.com/gomodule/redigo/redis? Sometimes I have a similar issue when I open my editor in a root different than my project. (also check the updates at the end of the answer) . <- editor open here | … Read more
Module structure The most common and easiest approach is: Use a single go.mod per repository, and Place the single go.mod file in the repository root, and Use the repository name as the module path declared in the module line in the go.mod (If you are using a custom import path such as me.io/mymod rather than … Read more
You can use the new golang.org/x/tools/go/packages for this. This provides a programmatic interface for most of go list: package main import ( “fmt” “golang.org/x/tools/go/packages” ) func main() { pkgs, err := packages.Load(nil, “std”) if err != nil { panic(err) } fmt.Println(pkgs) // Output: [archive/tar archive/zip bufio bytes compress/bzip2 … ] } To get a isStandardPackage() … Read more