// and value.String() for the flag's value.
func CountFlagValue(prefix string, flagSet flag.FlagSet, flagName string) {
	// TODO(matloob): Maybe pass in a list of flagNames if we end up counting
	// values for more than one?
	// TODO(matloob): Add this to x/telemetry?
	flagSet.Visit(func(f *flag.Flag) {
		if f.Name == flagName {
			counter.New(prefix + f.Name + ":" + f.Value.String()).Inc()
		}
	})
}

// A label overwrites a prior label with the same key.
func WithLabels(ctx context.Context, labels LabelSet) context.Context {
	parentLabels := labelValue(ctx)
	childLabels := make(labelMap, len(parentLabels))
	// TODO(matloob): replace the map implementation with something
	// more efficient so creating a child context WithLabels doesn't need
	// to clone the map.
	for k, v := range parentLabels {
		childLabels[k] = v
	}

	if p.RolePolicy == "" {
		return ""
	}
	return p.roleArn.String()
}

// UserInfo returns claims for authenticated user from userInfo endpoint.
//
// Some OIDC implementations such as GitLab do not support
// claims as part of the normal oauth2 flow, instead rely
// on service providers making calls to IDP to fetch additional
// claims available from the UserInfo endpoint

func (rp *IndexPackage) ScanDir(tags map[string]bool) (sortedImports []string, sortedTestImports []string, err error) {
	// TODO(matloob) dir should eventually be relative to indexed directory
	// TODO(matloob): skip reading raw package and jump straight to data we need?

	defer func() {
		if e := recover(); e != nil {
			err = fmt.Errorf("error reading module index: %v", e)
		}
	}()

}

func (n *node) isDir() bool {
	return n.actualFilePath == "" && n.children != nil
}

func (n *node) isDeleted() bool {
	return n.actualFilePath == "" && n.children == nil
}

// TODO(matloob): encapsulate these in an io/fs-like interface
var overlay map[string]*node // path -> file or directory node
var cwd string               // copy of base.Cwd() to avoid dependency

mike.p.moritz/using-docker-compose-to-deploy-a-lightweight-python-rest-api-with-a-job-queue-37e6072a209b title: Using Docker Compose to deploy a lightweight Python REST API with a job queue - author: '@euri10' author_link: https://gitlab.com/euri10 link: https://gitlab.com/euri10/fastapi_cheatsheet title: A FastAPI and Swagger UI visual cheatsheet - author: Uber Engineering author_link: https://eng.uber.com link: https://eng.uber.com/ludwig-v0-2/ title: 'Uber: Ludwig v0.2 Adds New Features and Other...

        static flyway = Versions.of("10.11.0")

        // https://plugins.gradle.org/plugin/net.ltgt.apt
        static apt = Versions.of("0.21")

        // https://plugins.gradle.org/plugin/io.gitlab.arturbosch.detekt
        static detekt = Versions.of("1.23.6")

        // https://plugins.gradle.org/plugin/com.diffplug.spotless
        static spotless = Versions.of("6.25.0")

	buildVersion := buildcfg.Version
	if goexperiment := buildcfg.Experiment.String(); goexperiment != "" {
		buildVersion += " X:" + goexperiment
	}
	addstrdata1(ctxt, "runtime.buildVersion="+buildVersion)

	// TODO(matloob): define these above and then check flag values here
	if ctxt.Arch.Family == sys.AMD64 && buildcfg.GOOS == "plan9" {
		flag.BoolVar(&flag8, "8", false, "use 64-bit addresses in symbol table")
	}

	return w.write(len(data), data, "")
}

func (w *response) WriteString(data string) (n int, err error) {
	return w.write(len(data), nil, data)
}

// either dataB or dataS is non-zero.
func (w *response) write(lenData int, dataB []byte, dataS string) (n int, err error) {
	if w.conn.hijacked() {
		if lenData > 0 {
			caller := relevantCaller()

	// for example there are no Go files (NoGoError), or there's a problem in the imported
	// package's source files themselves (scanner errors).
	//
	// TODO(matloob): Perhaps make each of those the errors in the first group
	// (including modload.ImportMissingError, ImportMissingSumError, and the
	// corresponding "cannot find package %q in any of" GOPATH-mode error