return func(args *CoreDNS) {
		args.domainPort = domainPort
	}
}

// CoreDNSPath - custom prefix on etcd to populate DNS
// service records, optional and can be empty.
// if empty then c.prefixPath is used i.e "/skydns"
func CoreDNSPath(prefix string) EtcdOption {
	return func(args *CoreDNS) {
		args.prefixPath = prefix
	}
}

// NewCoreDNS - initialize a new coreDNS set/unset values.

            Other values define only the prefix of classes/resources being exposed. Their binary name must be equal to the prefix or starting with the prefix (followed by "." or "$").

Esto tomará microsegundos y solo sucederá al inicio.

Así que no afectará el rendimiento. ⚡

///

### Incluir un `APIRouter` con un `prefix`, `tags`, `responses`, y `dependencies` personalizados { #include-an-apirouter-with-a-custom-prefix-tags-responses-and-dependencies }

Ahora, imaginemos que tu organización te dio el archivo `app/internal/admin.py`.

func (s StubKMS) ListKeys(ctx context.Context, req *ListRequest) ([]madmin.KMSKeyInfo, string, error) {
	matches := []madmin.KMSKeyInfo{}
	if req.Prefix == "" {
		req.Prefix = "*"
	}
	for _, keyName := range s.KeyNames {
		if wildcard.MatchAsPatternPrefix(req.Prefix, keyName) {
			matches = append(matches, madmin.KMSKeyInfo{Name: keyName, CreatedAt: StubCreatedAt, CreatedBy: StubCreatedBy})
		}
	}

	return matches, "", nil

                    InvalidDependencyVersionException, PluginManagerException, PluginConfigurationException;

    PluginDescriptor getPluginDescriptorForPrefix(String prefix);

    Plugin getPluginDefinitionForPrefix(String prefix, MavenSession session, MavenProject project);

    PluginDescriptor verifyPlugin(
            Plugin plugin, MavenProject project, Settings settings, ArtifactRepository localRepository)

	for i := range decomBuckets {
		bucket, prefix := path2BucketObject(p.Pools[idx].Decommission.QueuedBuckets[i])
		decomBuckets[i] = decomBucketInfo{
			Name:   bucket,
			Prefix: prefix,
		}
	}

	return decomBuckets
}

//msgp:ignore decomBucketInfo
type decomBucketInfo struct {
	Name   string
	Prefix string
}

func (db decomBucketInfo) String() string {

		dirQuorum: 1,
		objQuorum: 1,
		bucket:    bucket,
		strict:    false, // Allow less strict matching.
	}

	path := baseDirFromPrefix(prefix)
	filterPrefix := strings.Trim(strings.TrimPrefix(prefix, path), slashSeparator)
	if path == prefix {
		filterPrefix = ""
	}

	lopts := listPathRawOptions{
		disks:          disks,
		bucket:         bucket,
		path:           path,

        subProject: String = "",
    ): String {
        val prefix = "${testCoveragePrefix}_"
        val shortenedSubprojectName = shortenSubprojectName(model.projectId, prefix + subProject)
        return model.projectId + "_" + if (subProject.isNotEmpty()) shortenedSubprojectName else "${prefix}0"
    }

    private fun shortenSubprojectName(
        prefix: String,
        subProjectName: String,
    ): String {

	blockSizeV1 = 10 * humanize.MiByte

	// Block size used in erasure coding version 2.
	blockSizeV2 = 1 * humanize.MiByte

	// Buckets meta prefix.
	bucketMetaPrefix = "buckets"

	// Deleted Buckets prefix.
	deletedBucketsPrefix = ".deleted"

	// ETag (hex encoded md5sum) of empty string.
	emptyETag = "d41d8cd98f00b204e9800998ecf8427e"
)

// the resulting key will be /skydns/local/skydns/staging/service .
func msgPath(s, prefix string) string {
	l := dns.SplitDomainName(s)
	for i, j := 0, len(l)-1; i < j; i, j = i+1, j-1 {
		l[i], l[j] = l[j], l[i]
	}
	return path.Join(append([]string{etcdPathSeparator + prefix + etcdPathSeparator}, l...)...)
}

// dnsJoin joins labels to form a fully qualified domain name. If the last label is