}

type visitor chan *ast.Ident

func (v visitor) Visit(n ast.Node) (w ast.Visitor) {
	if ident, ok := n.(*ast.Ident); ok {
		v <- ident
	}
	return v
}

// idents is an iterator that returns all idents in f via the result channel.
func idents(f *ast.File) <-chan *ast.Ident {
	v := make(visitor)
	go func() {
		ast.Walk(v, f)
		close(v)
	}()

// Identifiers that cannot be escaped are left as-is. They are inaccessible to CEL programs but are
// are still needed internally to perform equality checks.
func escapeKeyProps(idents []string) []string {
	result := make([]string, len(idents))
	for i, prop := range idents {
		if escaped, ok := cel.Escape(prop); ok {
			result[i] = escaped
		} else {
			result[i] = prop
		}
	}
	return result
}

func (r *resolver) declare(decl, data any, scope *ast.Scope, kind ast.ObjKind, idents ...*ast.Ident) {
	for _, ident := range idents {
		if ident.Obj != nil {
			panic(fmt.Sprintf("%v: identifier %s already declared or resolved", ident.Pos(), ident.Name))
		}
		obj := ast.NewObj(kind, ident.Name)
		// remember the corresponding declaration for redeclaration
		// errors and global variable resolution/typechecking phase
		obj.Decl = decl
		obj.Data = data

// ----------------------------------------------------------------------------
// Convenience functions for Idents

// NewIdent creates a new [Ident] without position.
// Useful for ASTs generated by code other than the Go parser.
func NewIdent(name string) *Ident { return &Ident{token.NoPos, name, nil} }

// IsExported reports whether name starts with an upper-case letter.

	// can only appear in qualified identifiers which are mapped to
	// selector expressions.
	if ident, ok := e.X.(*ast.Ident); ok {
		obj := check.lookup(ident.Name)
		if pname, _ := obj.(*PkgName); pname != nil {
			assert(pname.pkg == check.pkg)
			check.recordUse(ident, pname)
			pname.used = true
			pkg := pname.imported

			var exp Object
			funcMode := value
			if pkg.cgo {

			// Embedded type. Use the name of the type. It must be of the form ident or
			// pkg.ident (for structs and interfaces), or *ident or *pkg.ident (structs only).
			// Or a type embedded in a constraint.
			// Nothing else is allowed.
			ty := field.Type
			if se, ok := field.Type.(*ast.StarExpr); !isInterface && ok {
				// The form *ident or *pkg.ident is only valid on
				// embedded types in structs.
				ty = se.X
			}

 *
 * @author Kevin Bourrillion
 * @since 1.0
 */
@GwtCompatible(emulated = true)
@ElementTypesAreNonnullByDefault
public final class Ints extends IntsMethodsForWeb {
  private Ints() {}

  /**
   * The number of bytes required to represent a primitive {@code int} value.
   *
   * <p><b>Java 8+ users:</b> use {@link Integer#BYTES} instead.
   */

 *
 * @author Kevin Bourrillion
 * @since 1.0
 */
@GwtCompatible(emulated = true)
@ElementTypesAreNonnullByDefault
public final class Ints extends IntsMethodsForWeb {
  private Ints() {}

  /**
   * The number of bytes required to represent a primitive {@code int} value.
   *
   * <p><b>Java 8+ users:</b> use {@link Integer#BYTES} instead.
   */

			if lhs == nil {
				continue
			}

			// determine lhs variable
			var obj *Var
			if ident, _ := lhs.(*identType); ident != nil {
				// declare new variable
				name := identName(ident)
				obj = NewVar(ident.Pos(), check.pkg, name, nil)
				check.recordDef(ident, obj)
				// _ variables don't count as new variables
				if name != "_" {
					vars = append(vars, obj)
				}
			} else {

                        BuildOperationRecord record = children.remove();

                        stringBuilder.setLength(0);

                        int indents = stack.size() - 1;

                        for (int i = 0; i < indents; ++i) {
                            stringBuilder.append("  ");
                        }

                        if (!record.children.isEmpty()) {