---
title: typeIdentifier
framework: medialibrary
role: symbol
role_heading: Instance Property
path: medialibrary/mlmediagroup/typeidentifier
---

# typeIdentifier

An identifier for the media group’s type.

## Declaration

```swift
var typeIdentifier: String { get }
```

## Discussion

Discussion Multiple groups within a media source can have the same type identifier. For descriptions of group type identifiers, see MediaLibrary Constants.

## See Also

### Identifying the Group

- [identifier](medialibrary/mlmediagroup/identifier.md)
- [mediaSourceIdentifier](medialibrary/mlmediagroup/mediasourceidentifier.md)
- [mediaLibrary](medialibrary/mlmediagroup/medialibrary.md)