// Used by ParseRule
var boolPtrType = reflect.PointerTo(reflect.TypeOf(true))
var ipTablesValuePtrType = reflect.TypeOf((*IPTablesValue)(nil))

// ParseRule parses rule. If strict is false, it will parse the recognized
// parameters and ignore unrecognized ones. If it is true, parsing will fail if there are
// unrecognized parameters.
func ParseRule(rule string, strict bool) (*Rule, error) {

			},
		},
		{
			name: "addRuleToChainRegex requires an actual rule, not just a chain name",
			rule: `-A KUBE-NODEPORTS`,
			err:  `(no match rules)`,
		},
		{
			name: "ParseRule only parses adds",
			rule: `-D KUBE-NODEPORTS -m comment --comment "ns2/svc2:p80 health check node port" -m tcp -p tcp --dport 30000 -j ACCEPT`,
			err:  `(does not start with "-A CHAIN")`,
		},
		{

// src is syntactically correct, and returns the resulting src or an error
// if any.
func format(src []byte, mode checkMode) ([]byte, error) {
	// parse src
	f, err := parser.ParseFile(fset, "", src, parser.ParseComments)
	if err != nil {
		return nil, fmt.Errorf("parse: %s\n%s", err, src)
	}

	// filter exports if necessary
	if mode&export != 0 {
		ast.FileExports(f) // ignore result

	} {
		fset := token.NewFileSet()
		f, err := ParseFile(fset, "", src, 0)
		if err == nil {
			t.Errorf("ParseFile(%s) succeeded unexpectedly", src)
			continue
		}

		const wantErr = "expected selector or type assertion"
		if !strings.Contains(err.Error(), wantErr) {
			t.Errorf("ParseFile returned wrong error %q, want %q", err, wantErr)
		}

		var sel *ast.SelectorExpr

	skip   = flag.String("skip", "", "files matching this regular expression are skipped by TestStdLib")
)

func TestParse(t *testing.T) {
	ParseFile(*src_, func(err error) { t.Error(err) }, nil, 0)
}

func TestVerify(t *testing.T) {
	ast, err := ParseFile(*src_, func(err error) { t.Error(err) }, nil, 0)
	if err != nil {
		return // error already reported
	}
	verifyPrint(t, *src_, ast)
}

	sort.Slice(sorted, func(i, j int) bool {
		return sorted[i].Name < sorted[j].Name
	})

	return sorted
}

type Parseable interface {
	comparable
}

type GenericVar[T Parseable] struct {
	Var
	delegate specializedVar[T]
}

func Register[T Parseable](name string, defaultValue T, description string) GenericVar[T] {
	// Specialized cases

	"0xc0.0xa8.0x8c.0xff",
	// IPv4 in class B form.
	"192.168.12345",
	// IPv4 in class B form, with a small enough number to be
	// parseable as a regular dotted decimal field.
	"127.0.1",
	// IPv4 in class A form.
	"192.1234567",
	// IPv4 in class A form, with a small enough number to be
	// parseable as a regular dotted decimal field.
	"127.1",
	// IPv4 field has value >255.
	"192.168.300.1",
	// IPv4 with too many fields.

		// If the new key is not parseable as JSON return an error since we will not want to use this key
		log.Warnf("New JWKs public key JSON is not parseable: %s", newKeyString)
		return false, err
	}
	if err := json.Unmarshal([]byte(oldKeyString), &oldJWKs); err != nil {
		log.Warnf("Previous JWKs public key JSON is not parseable: %s", oldKeyString)
		return true, nil
	}

	for _, region := range summary.Regions {
		basicGoroutineExecStatsChecks(t, &region.GoroutineExecStats)
	}
}

func summarizeTraceTest(t *testing.T, testPath string) *trace.Summary {
	trc, _, err := testtrace.ParseFile(testPath)
	if err != nil {
		t.Fatalf("malformed test %s: bad trace file: %v", testPath, err)
	}
	// Create the analysis state.
	s := trace.NewSummarizer()

	// Create a reader.

					}
					const prefix = "-lang="
					if strings.HasPrefix(arg, prefix) {
						goVersion = arg[len(prefix):]
					}
				}
			}
		}

		// parse and type-check file
		file, err := parser.ParseFile(fset, filename, nil, 0)
		if err == nil {
			conf := Config{
				GoVersion: goVersion,
				Importer:  stdLibImporter,
			}
			_, err = conf.Check(filename, fset, []*ast.File{file}, nil)
		}