godoc

View documentation for go packages. More information: https://godoc.org/.

• Display help for a specific package:

godoc fmt

• Display help for the function "Printf" of "fmt" package:

godoc fmt Printf

• Serve documentation as a web server on port 6060:

godoc -http=:6060

• Create an index file:

godoc -write_index -index_files=path/to/file

• Use the given index file to search the docs:

godoc -http=:6060 -index -index_files=path/to/file