---
title: MarkupOrderedSet.ElementID
framework: paperkit
role: symbol
role_heading: Enumeration
path: paperkit/markuporderedset/elementid
---

# MarkupOrderedSet.ElementID

The markup ID types supported in a markup ordered set.

## Declaration

```swift
enum ElementID
```

## Topics

### Switching on element kind

- [MarkupOrderedSet.ElementID.shape(_:)](paperkit/markuporderedset/elementid/shape(_:).md)
- [MarkupOrderedSet.ElementID.image(_:)](paperkit/markuporderedset/elementid/image(_:).md)
- [MarkupOrderedSet.ElementID.link(_:)](paperkit/markuporderedset/elementid/link(_:).md)
- [MarkupOrderedSet.ElementID.loupe(_:)](paperkit/markuporderedset/elementid/loupe(_:).md)
- [MarkupOrderedSet.ElementID.stroke(_:)](paperkit/markuporderedset/elementid/stroke(_:).md)

### Creating an element ID

- [init(_:)](paperkit/markuporderedset/elementid/init(_:)-5ja8j.md)
- [init(_:)](paperkit/markuporderedset/elementid/init(_:)-5ykum.md)

## Relationships

### Conforms To

- [Decodable](swift/decodable.md)
- [Encodable](swift/encodable.md)
- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [RawRepresentable](swift/rawrepresentable.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)