},
	"containsIP": {
		cel.MemberOverload("cidr_contains_ip_string", []*cel.Type{apiservercel.CIDRType, cel.StringType}, cel.BoolType,
			cel.BinaryBinding(cidrContainsIPString)),
		cel.MemberOverload("cidr_contains_ip_ip", []*cel.Type{apiservercel.CIDRType, apiservercel.IPType}, cel.BoolType,
			cel.BinaryBinding(cidrContainsIP)),
	},
	"containsCIDR": {

			cel.UnaryBinding(stringToUrl))},
	"getScheme": {
		cel.MemberOverload("url_get_scheme", []*cel.Type{apiservercel.URLType}, cel.StringType,
			cel.UnaryBinding(getScheme))},
	"getHost": {
		cel.MemberOverload("url_get_host", []*cel.Type{apiservercel.URLType}, cel.StringType,
			cel.UnaryBinding(getHost))},
	"getHostname": {
		cel.MemberOverload("url_get_hostname", []*cel.Type{apiservercel.URLType}, cel.StringType,

		return cel.MemberOverload(fmt.Sprintf("list_%s_is_sorted_bool", name),
			[]*cel.Type{cel.ListType(paramType)}, cel.BoolType, cel.UnaryBinding(isSorted))
	}),
	"sum": templatedOverloads(summableTypes, func(name string, paramType *cel.Type) cel.FunctionOpt {
		return cel.MemberOverload(fmt.Sprintf("list_%s_sum_%s", name, name),

func (*regex) LibraryName() string {
	return "k8s.regex"
}

var regexLibraryDecls = map[string][]cel.FunctionOpt{
	"find": {
		cel.MemberOverload("string_find_string", []*cel.Type{cel.StringType, cel.StringType}, cel.StringType,
			cel.BinaryBinding(find))},
	"findAll": {
		cel.MemberOverload("string_find_all_string", []*cel.Type{cel.StringType, cel.StringType},
			cel.ListType(cel.StringType),

				return []string{"invalid datetime"}
			}
			return nil
		},
		MaxRegexSize: len(strfmt.DateTimePattern),
	},
}

var formatLibraryDecls = map[string][]cel.FunctionOpt{
	"validate": {
		cel.MemberOverload("format-validate", []*cel.Type{apiservercel.FormatType, cel.StringType}, cel.OptionalType(cel.ListType(cel.StringType)), cel.BinaryBinding(formatValidate)),
	},
	"format.named": {