protected final Map<Pattern, Directive> directiveMap = new LinkedHashMap<>();

    private final List<String> sitemapList = new ArrayList<>();

    public boolean allows(final String path, final String userAgent) {
        final Directive directive = getMatchedDirective(userAgent);
        if (directive == null) {
            return true;
        }
        return directive.allows(path);
    }

      }

      when {
        "no-cache".equals(directive, ignoreCase = true) -> {
          noCache = true
        }
        "no-store".equals(directive, ignoreCase = true) -> {
          noStore = true
        }
        "max-age".equals(directive, ignoreCase = true) -> {
          maxAgeSeconds = parameter.toNonNegativeInt(-1)
        }
        "s-maxage".equals(directive, ignoreCase = true) -> {

                    if (value != null) {
                        if (!currentDirectiveList.isEmpty() && value.length() > 0) {
                            for (final Directive directive : currentDirectiveList) {
                                directive.addDisallow(value);
                            }
                        }
                    } else if ((value = getValue(ALLOW_RECORD, line)) != null) {

        It does not affect the behaviour of proxy.golang.org or the go command.
        Instead we recommend using the retract directive which will be processed by all 3 of the above.

        If you have deleted your repo, please recreate it and publish a retraction.

        Retracting a module version involves adding a retract directive to your go.mod file and publishing a new version.

- Adds the ability to pass --strict-transport-security-directives to the kube-apiserver to set the HSTS header appropriately.  Be sure you understand the consequences to browsers before setting this field. ([#96502](https://github.com/kubernetes/kubernetes/pull/96502), [@249043822](https://github.com/249043822))...

			Description: `turn 'on' to set Strict-Transport-Security 'includeSubDomains' directive` + defaultHelpPostfix(browserHSTSIncludeSubdomains),
			Optional:    true,
			Type:        "boolean",
		},
		config.HelpKV{
			Key:         browserHSTSPreload,
			Description: `turn 'on' to set Strict-Transport-Security 'preload' directive` + defaultHelpPostfix(browserHSTSPreload),
			Optional:    true,
			Type:        "boolean",
		},

}

// isDirectiveValid - check if tagging-directive is valid.
func isDirectiveValid(v string) bool {
	// Check if set metadata-directive is valid.
	return isDirectiveCopy(v) || isDirectiveReplace(v)
}

// Check if the directive COPY is requested.
func isDirectiveCopy(value string) bool {
	// By default if directive is not set we
	// treat it as 'COPY' this function returns true.

func (in *Input) enabled() bool {
	return len(in.ifdefStack) == 0 || in.ifdefStack[len(in.ifdefStack)-1]
}

func (in *Input) expectNewline(directive string) {
	tok := in.Stack.Next()
	if tok != '\n' {
		in.expectText("expected newline after", directive)
	}
}

func (in *Input) Next() ScanToken {
	if in.peek {
		in.peek = false
		tok := in.peekToken
		in.text = in.peekText
		return tok
	}

}

// IsHSTSIncludeSubdomains - is HSTS 'includeSubdomains' directive enabled
func (browseCfg *Config) IsHSTSIncludeSubdomains() string {
	configLock.RLock()
	defer configLock.RUnlock()
	if browseCfg.HSTSSeconds > 0 && browseCfg.HSTSIncludeSubdomains {
		return config.EnableOn
	}
	return config.EnableOff
}

// IsHSTSPreload - is HSTS 'preload' directive enabled
func (browseCfg *Config) IsHSTSPreload() string {

- Fixed bug that caused a resource to include patch directives when using strategic merge patch against a non-existent field. ([#117568](https://github.com/kubernetes/kubernetes/pull/117568), [@alexzielenski](https://github.com/alexzielenski))