// key is zero padded to the block size of the hash function
// ipad = 0x36 byte repeated for key length
// opad = 0x5c byte repeated for key length
// hmac = H([key ^ opad] H([key ^ ipad] text))

// marshalable is the combination of encoding.BinaryMarshaler and
// encoding.BinaryUnmarshaler. Their method definitions are repeated here to
// avoid a dependency on the encoding package.
type marshalable interface {

     +--- org.mongodb:bson:3.9.1
     \--- org.mongodb:mongodb-driver-core:3.9.1
          \--- org.mongodb:bson:3.9.1

(*) - Indicates repeated occurrences of a transitive dependency subtree. Gradle expands transitive dependency subtrees only once per project; repeat occurrences only display the root of the subtree, followed by this annotation.

A web-based, searchable dependency report is available by adding the --scan option.

// production optional.
func optional(res ...*regexp.Regexp) *regexp.Regexp {
	return match(group(expression(res...)).String() + `?`)
}

// repeated wraps the regexp in a non-capturing group to get one or more
// matches.
func repeated(res ...*regexp.Regexp) *regexp.Regexp {
	return match(group(expression(res...)).String() + `+`)
}

// group wraps the regexp in a non-capturing group.

  // be rejected in admission.
  // +optional
  // +mapType=atomic
  map<string, string> nodeSelector = 1;

  // tolerations are appended (excluding duplicates) to pods running with this
  // RuntimeClass during admission, effectively unioning the set of nodes
  // tolerated by the pod and the RuntimeClass.
  // +optional
  // +listType=atomic
  repeated k8s.io.api.core.v1.Toleration tolerations = 2;

	file := fset.AddFile("", fset.Base(), len(src)) // register input "file"
	s.Init(file, src, nil /* no error handler */, scanner.ScanComments)

	// Repeated calls to Scan yield the token sequence found in the input.
	for {
		pos, tok, lit := s.Scan()
		if tok == token.EOF {
			break
		}
		fmt.Printf("%s\t%s\t%q\n", fset.Position(pos), tok, lit)
	}

	// output:

	// It can be repeated multiplied times for multiple groups.
	ImpersonateGroupHeader = "Impersonate-Group"

	// ImpersonateUserExtraHeaderPrefix is a prefix for any header used to impersonate an entry in the
	// extra map[string][]string for user.Info.  The key will be every after the prefix.
	// It can be repeated multiplied times for multiple map keys and the same key can be repeated multiple

message CertificateSigningRequestList {
  // +optional
  optional .k8s.io.apimachinery.pkg.apis.meta.v1.ListMeta metadata = 1;

  // items is a collection of CertificateSigningRequest objects
  repeated CertificateSigningRequest items = 2;
}

// CertificateSigningRequestSpec contains the certificate request.
message CertificateSigningRequestSpec {

// Verify that error message regarding := appears on
// correct line (and not on the line of the 2nd :=).

package p

func f() {
    select {
    case x, x := <-func() chan int { // ERROR "x repeated on left side of :=|redefinition|declared and not used"
            c := make(chan int)
            return c
    }():
    }

  // be rejected in admission.
  // +optional
  // +mapType=atomic
  map<string, string> nodeSelector = 1;

  // tolerations are appended (excluding duplicates) to pods running with this
  // RuntimeClass during admission, effectively unioning the set of nodes
  // tolerated by the pod and the RuntimeClass.
  // +optional
  // +listType=atomic
  repeated k8s.io.api.core.v1.Toleration tolerations = 2;

// been accounted in Job status counters.
message UncountedTerminatedPods {
  // succeeded holds UIDs of succeeded Pods.
  // +listType=set
  // +optional
  repeated string succeeded = 1;

  // failed holds UIDs of failed Pods.
  // +listType=set
  // +optional
  repeated string failed = 2;