func TestScanToEmbedded(t *testing.T) {
	person1 := Person{Name: "person 1"}
	person2 := Person{Name: "person 2"}
	DB.Save(&person1).Save(&person2)

	address1 := Address{Name: "address 1"}
	address2 := Address{Name: "address 2"}
	DB.Save(&address1).Save(&address2)

	DB.Create(&PersonAddress{PersonID: person1.ID, AddressID: int(address1.ID)})
	DB.Create(&PersonAddress{PersonID: person1.ID, AddressID: int(address2.ID)})

	// appear in this list.
	InitOrder []*Initializer

	// FileVersions maps a file to its Go version string.
	// If the file doesn't specify a version, the reported
	// string is Config.GoVersion.
	// Version strings begin with “go”, like “go1.21”, and
	// are suitable for use with the [go/version] package.
	FileVersions map[*syntax.PosBase]string
}

func (info *Info) recordTypes() bool {

			s.startBlock(bTrue)
			s.vars[n] = s.newValue3(ssa.OpFMA, types.Types[types.TFLOAT64], args[0], args[1], args[2])
			s.endBlock().AddEdgeTo(bEnd)

			// Call the pure Go version.
			s.startBlock(bFalse)
			s.vars[n] = s.callResult(n, callNormal) // types.Types[TFLOAT64]
			s.endBlock().AddEdgeTo(bEnd)

			// Merge results.
			s.startBlock(bEnd)

	workFileReplaceMap map[module.Version]module.Version
	// highest replaced version of each module path; empty string for wildcard-only replacements
	highestReplaced map[string]string

	indexMu sync.Mutex
	indices map[module.Version]*modFileIndex
}

func (mms *MainModuleSet) PathPrefix(m module.Version) string {
	return mms.pathPrefix[m]
}

// Versions returns the module.Version values of each of the main modules.

// module path and version pair. If the @v is omitted, a replacement without
// a version on the left side is dropped.
//
// The -retract=version and -dropretract=version flags add and drop a
// retraction on the given version. The version may be a single version
// like "v1.2.3" or a closed interval like "[v1.1.0,v1.1.9]". Note that
// -retract=version is a no-op if that retraction already exists.
//

with the version control type, or the go tool can dynamically fetch
the import path over https/http and discover where the code resides
from a <meta> tag in the HTML.

To declare the code location, an import path of the form

	repository.vcs/path

specifies the given repository, with or without the .vcs suffix,
using the named version control system, and then the path inside

func asInterface(x Type) (i *Interface) {
	if _, ok := Unalias(x).(*TypeParam); !ok {
		i, _ = under(x).(*Interface)
	}
	return i
}

// nify implements the core unification algorithm which is an
// adapted version of Checker.identical. For changes to that
// code the corresponding changes should be made here.
// Must not be called directly from outside the unifier.

				}
				if len(packages) == 0 {
					// curM at its original version contains a path matching q.pattern,
					// but at rev.Version it does not, so (somewhat paradoxically) if
					// we changed the version of curM it would no longer match the query.
					var version any = m
					if rev.Version != q.version {
						version = fmt.Sprintf("%s@%s (%s)", m.Path, q.version, m.Version)
					}

	out, err := sh.runOut(".", nil, "swig", "-version")
	if err != nil {
		return err
	}
	re := regexp.MustCompile(`[vV]ersion +(\d+)([.]\d+)?([.]\d+)?`)
	matches := re.FindSubmatch(out)
	if matches == nil {
		// Can't find version number; hope for the best.
		return nil
	}

	major, err := strconv.Atoi(string(matches[1]))
	if err != nil {
		// Can't find version number; hope for the best.
		return nil

	}
	if err == filepath.SkipDir {
		return nil
	}
	return err
}

// Lstat implements a version of os.Lstat that operates on the overlay filesystem.
func Lstat(path string) (fs.FileInfo, error) {
	Trace("Lstat", path)
	return overlayStat(path, os.Lstat, "lstat")
}

// Stat implements a version of os.Stat that operates on the overlay filesystem.
func Stat(path string) (fs.FileInfo, error) {
	Trace("Stat", path)