// be incomplete, but that's assumed to be okay because the eventual call
// to Decode will produce error diagnostics anyway.
func Variables(body hcl.Body, spec Spec) []hcl.Traversal {
// be incomplete, but that's assumed to be okay because the eventual call
// to Decode will produce error diagnostics anyway.
func Variables(body hcl.Body, spec Spec) []hcl.Traversal {