kubernetes/staging/src/k8s.io/apiextensions-apiserver/pkg/apiserver/schema/cel/values.go

// UnstructuredToVal converts a Kubernetes unstructured data element to a CEL Val.
// The root schema of custom resource schema is expected contain type meta and object meta schemas.
// If Embedded resources do not contain type meta and object meta schemas, they will be added automatically.
func UnstructuredToVal(unstructured interface{ … }