// Validate the schema.
	if err := s.Validate(); err != nil {
		return nil, err
	}

	return s, nil
}

// MustBuild calls Build and panics if it fails.
func (b Builder) MustBuild() Schema {
	s, err := b.Build()
	if err != nil {
		panic(fmt.Sprintf("MustBuild: %v", err))
	}
	return s
}

// BuildNoValidate builds the Schema without checking the fields.

// All sub-slices are clipped to have no capacity beyond the length.
// If s is empty, the sequence is empty: there is no empty slice in the sequence.
// Chunk panics if n is less than 1.
func Chunk[Slice ~[]E, E any](s Slice, n int) iter.Seq[Slice] {
	if n < 1 {
		panic("cannot be less than 1")
	}

	return func(yield func(Slice) bool) {
		for i := 0; i < len(s); i += n {
			// Clamp the last chunk to the slice bound as necessary.

		fn(ctx, r)
	}
	if ReallyCrash {
		// Actually proceed to panic.
		panic(r)
	}
}

// logPanic logs the caller tree when a panic occurs (except in the special case of http.ErrAbortHandler).
func logPanic(ctx context.Context, r interface{}) {
	if r == http.ErrAbortHandler {
		// honor the http.ErrAbortHandler sentinel panic value:
		//   ErrAbortHandler is a sentinel panic value to abort a handler.

// fatal crash message.
type CrashOptions struct {
	/* for future expansion */
}

// SetCrashOutput configures a single additional file where unhandled
// panics and other fatal errors are printed, in addition to standard error.
// There is only one additional file: calling SetCrashOutput again overrides
// any earlier call.

		return s
	}
	str := InternString(name)
	return pkg.Lookup(str)
}

// LookupNum looks up the symbol starting with prefix and ending with
// the decimal n. If prefix is too long, LookupNum panics.
func (pkg *Pkg) LookupNum(prefix string, n int) *Sym {
	var buf [20]byte // plenty long enough for all current users
	copy(buf[:], prefix)
	b := strconv.AppendInt(buf[:len(prefix)], int64(n), 10)

			t.Errorf("#%d composite found to be prime (%s)", i, s)
		}
	}

	// check that ProbablyPrime panics if n <= 0
	c := NewInt(11) // a prime
	for _, n := range []int{-1, 0, 1} {
		func() {
			defer func() {
				if n < 0 && recover() == nil {
					t.Fatalf("expected panic from ProbablyPrime(%d)", n)
				}
			}()
			if !c.ProbablyPrime(n) {
				t.Fatalf("%v should be a prime", c)
			}

// If the current Node is not part of a slice, Delete panics.
// As a special case, if the current node is a package file,
// Delete removes it from the package's Files map.
func (c *Cursor) Delete() {
	if _, ok := c.node.(*ast.File); ok {
		delete(c.parent.(*ast.Package).Files, c.name)
		return
	}

	i := c.Index()
	if i < 0 {
		panic("Delete node not contained in slice")
	}
	v := c.field()

	// -- facts --

	// ImportObjectFact retrieves a fact associated with obj.
	// Given a value ptr of type *T, where *T satisfies Fact,
	// ImportObjectFact copies the value to *ptr.
	//
	// ImportObjectFact panics if called after the pass is complete.
	// ImportObjectFact is not concurrency-safe.
	ImportObjectFact func(obj types.Object, fact Fact) bool

	// ImportPackageFact retrieves a fact associated with package pkg,

    id: actual-behavior
    attributes:
      label: "What did you see happen?"
      description: Command invocations and their associated output, functions with their arguments and return results, full stacktraces for panics (upload a file if it is very long), etc. Prefer copying text output over using screenshots.
    validations:
      required: true

  - type: textarea
    id: expected-behavior
    attributes:

	t.Helper()
	content, err := AsBytes(filename)
	if err != nil {
		t.Fatal(err)
	}
	return content
}

// MustAsBytes calls AsBytes and panics the test if any errors occurred.
func MustAsBytes(filename string) []byte {
	content, err := AsBytes(filename)
	if err != nil {
		panic(err)
	}
	return content
}

// AsStringArray is a convenience wrapper around os.ReadFile that converts the content to a string.