if *in == nil {
			*out = nil
		} else {
			*out = new(ExternalDocumentation)
			(*in).DeepCopyInto(*out)
		}
	}

	if in.XPreserveUnknownFields != nil {
		in, out := &in.XPreserveUnknownFields, &out.XPreserveUnknownFields
		if *in == nil {
			*out = nil
		} else {
			*out = new(bool)
			**out = **in
		}
	}

	if in.XMapType != nil {

							Extensions: structuralschema.Extensions{XPreserveUnknownFields: true},
						},
						"pruning": {
							Generic: structuralschema.Generic{Type: "object"},
						},
					},
				},
				"preserving": {
					Generic:    structuralschema.Generic{Type: "object"},
					Extensions: structuralschema.Extensions{XPreserveUnknownFields: true},
					Properties: map[string]structuralschema.Structural{

//
// Schemas with XPreserveUnknownFields not exposed unless they are objects. Array and "maps" schemas
// are not exposed if their items or additionalProperties schemas are not exposed. Object Properties are not exposed
// if their schema is not exposed.
//
// The CEL declaration for objects with XPreserveUnknownFields does not expose unknown fields.

		if *in == nil {
			*out = nil
		} else {
			*out = new(ExternalDocumentation)
			(*in).DeepCopyInto(*out)
		}
	}

	if in.XPreserveUnknownFields != nil {
		in, out := &in.XPreserveUnknownFields, &out.XPreserveUnknownFields
		if *in == nil {
			*out = nil
		} else {
			*out = new(bool)
			**out = **in
		}
	}

	if in.XListMapKeys != nil {

		if *in == nil {
			*out = nil
		} else {
			*out = new(ExternalDocumentation)
			(*in).DeepCopyInto(*out)
		}
	}

	if in.XPreserveUnknownFields != nil {
		in, out := &in.XPreserveUnknownFields, &out.XPreserveUnknownFields
		if *in == nil {
			*out = nil
		} else {
			*out = new(bool)
			**out = **in
		}
	}

	if in.XListMapKeys != nil {

				s.Properties = nil

				changed = true
			}

			if s.XPreserveUnknownFields {
				// unknown fields break if items or properties are set in kubectl
				s.Items = nil
				s.Properties = nil

				changed = true
			}

			if s.Items == nil && s.Type == "array" {
				// kubectl cannot cope with array without item schema, e.g. due to XPreserveUnknownFields case above

		XListType:         s.XListType,
		XMapType:          s.XMapType,
	}

	if s.XPreserveUnknownFields != nil {
		if !*s.XPreserveUnknownFields {
			return nil, fmt.Errorf("internal error: 'x-kubernetes-preserve-unknown-fields' must be true or undefined")
		}
		ret.XPreserveUnknownFields = true
	}

	return ret, nil
}

API rule violation: names_match,k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1,JSONSchemaProps,XMapType
API rule violation: names_match,k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1,JSONSchemaProps,XPreserveUnknownFields
API rule violation: names_match,k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1,JSONSchemaProps,XValidations

func validateExtensions(x *Extensions, fldPath *field.Path) field.ErrorList {
	allErrs := field.ErrorList{}

	if x.XIntOrString && x.XPreserveUnknownFields {
		allErrs = append(allErrs, field.Invalid(fldPath.Child("x-kubernetes-preserve-unknown-fields"), x.XPreserveUnknownFields, "must be false if x-kubernetes-int-or-string is true"))
	}
	if x.XIntOrString && x.XEmbeddedResource {

//
// Schemas with XPreserveUnknownFields not exposed unless they are objects. Array and "maps" schemas
// are not exposed if their items or additionalProperties schemas are not exposed. Object Properties are not exposed
// if their schema is not exposed.
//
// The CEL declaration for objects with XPreserveUnknownFields does not expose unknown fields.