kubernetes/staging/src/k8s.io/apimachinery/pkg/util/managedfields/typeconverter.go

type TypeConverter …

// NewDeducedTypeConverter creates a TypeConverter for CRDs that don't
// have a schema. It does implement the same interface though (and
// create the same types of objects), so that everything can still work
// the same. CRDs are merged with all their fields being "atomic" (lists
// included).
func NewDeducedTypeConverter() TypeConverter { … }

// NewTypeConverter builds a TypeConverter from a map of OpenAPIV3 schemas.
// This will automatically find the proper version of the object, and the
// corresponding schema information.
// The keys to the map must be consistent with the names
// used by Refs within the schemas.
// The schemas should conform to the Kubernetes Structural Schema OpenAPI
// restrictions found in docs:
// https://kubernetes.io/docs/tasks/extend-kubernetes/custom-resources/custom-resource-definitions/#specifying-a-structural-schema
func NewTypeConverter(openapiSpec map[string]*spec.Schema, preserveUnknownFields bool) (TypeConverter, error) { … }