rdeps scans GOPATH for all reverse dependencies of a set of Go packages.
go get honnef.co/go/tools/cmd/rdeps
Invoke rdeps with zero or more arguments that are Go packages to
print their reverse dependencies.
Alternatively, use the -stdin flag and provide a list of Go packages
on standard input.
See rdeps -h for all flags.
$ rdeps database/sql 2>/dev/null | head -5
github.com/GoogleCloudPlatform/golang-samples/docs/appengine/cloudsql
github.com/lxc/lxd/lxd
github.com/mattn/go-sqlite3/sqltest
github.com/mgutz/dat/sql-runner
github.com/mgutz/dat