func exampleOutput(b *ast.BlockStmt, comments []*ast.CommentGroup) (output string, unordered, ok bool) {
	if _, last := lastComment(b, comments); last != nil {
		// test that it begins with the correct prefix
		text := last.Text()
		if loc := outputPrefix.FindStringSubmatchIndex(text); loc != nil {
			if loc[2] != -1 {
				unordered = true
			}
			text = text[loc[1]:]

// plain text string of the form "PRIVATE+KEY+<name>+<hash>+<keydata>".
// Anyone with an encoded signer key can sign messages using that key,
// so it must be kept secret. The encoding begins with the literal text
// "PRIVATE+KEY" to avoid confusion with the public server key.
//
// The [Sign] function takes as input a Note and a list of Signers
// and returns an encoded, signed message.
//

//
//	strings
//	"abc"
//	"123x"
//	regexps
//	"[a-z]+"
//	0-3;0-3
//	-;-
//	"([0-9])([0-9])([0-9])"
//	-;-
//	-;0-3 0-1 1-2 2-3
//
// The stanza begins by defining a set of strings, quoted
// using Go double-quote syntax, one per line. Then the
// regexps section gives a sequence of regexps to run on
// the strings. In the block that follows a regexp, each line

	dc.dListerSynced = dInformer.Informer().HasSynced
	dc.rsListerSynced = rsInformer.Informer().HasSynced
	dc.podListerSynced = podInformer.Informer().HasSynced
	return dc, nil
}

// Run begins watching and syncing.
func (dc *DeploymentController) Run(ctx context.Context, workers int) {
	defer utilruntime.HandleCrash()

	// Start events processing pipeline.
	dc.eventBroadcaster.StartStructuredLogging(3)

		}
	}()
	f()
}

func TestInvalidFlags(t *testing.T) {
	tests := []struct {
		flag     string
		errorMsg string
	}{
		{
			flag:     "-foo",
			errorMsg: "flag \"-foo\" begins with -",
		},
		{
			flag:     "foo=bar",
			errorMsg: "flag \"foo=bar\" contains =",
		},
	}

	for _, test := range tests {
		testName := fmt.Sprintf("FlagSet.Var(&v, %q, \"\")", test.flag)

	// we explicitly shut it down on stopCh signal even if it wasn't
	// effectively started.
	go evaluator.shutdownOnStop()

	return evaluator
}

// start begins watching and syncing.
func (e *quotaEvaluator) start() {
	defer utilruntime.HandleCrash()

	for i := 0; i < e.workers; i++ {
		go wait.Until(e.doWork, time.Second, e.stopCh)
	}
}

// and the ios-deploy program: https://github.com/phonegap/ios-deploy
//
// This script supports an extra flag, -lldb, that pauses execution
// just before the main program begins and allows the user to control
// the remote lldb session. This flag is appended to the end of the
// script's arguments and is not passed through to the underlying
// binary.
//

				break
			}
			if s[j] == '\\' && j+1 < len(s) {
				j++
			}
		}
	}
	return "", 0, 0, false
}

func parseLinkLabel(p *parseState, s string, i int) (string, int, bool) {
	// “A link label begins with a left bracket ([) and ends with
	// the first right bracket (]) that is not backslash-escaped.
	// Between these brackets there must be at least one character
	// that is not a space, tab, or line ending.

     * The wildcard expression may consist of two special meta
     * characters in addition to the normal filename characters. The '*'
     * character matches any number of characters in part of a name. If
     * the expression begins with one or more '?'s then exactly that
     * many characters will be matched whereas if it ends with '?'s
     * it will match that many characters <i>or less</i>.
     * <p>

	return x.Pos, x.Pos.add(")")
}

// An input represents a single input file being parsed.
type input struct {
	// Lexing state.
	filename   string    // name of input file, for errors
	complete   []byte    // entire input
	remaining  []byte    // remaining input
	tokenStart []byte    // token being scanned to end of input
	token      token     // next token to be returned by lex, peek