godocv
wraps godoc in /usr/bin/less
and tries to prepend the package name
with ./vendor/
(if that path exists). This means that godocv
shows the local
vendored package docs if they exist instead of the $GOPATH
docs. Maybe one day
this will not be necessary: golang/go#21939
Install with go get -u github.com/apiarian/godocv
.