Package Heredoc provides the here-document with keeping indent.
This package provides symbolic links that alias the following Go import paths to
github.com/MakeNowJust/heredoc:
– github.com/MakeNowJust/heredoc/v2
Aliasing Go import paths via symbolic links or http redirects is fragile. If
your Go code depends on this package, you should patch it to import directly
github.com/MakeNowJust/heredoc.