book

Declaration

var book: some AppSchemaEntity { get }

Discussion

To make your app’s content available to Apple Intelligence, conform your AppEntity to a schema that describes your content to the system. If your app’s functionality aligns with the books domain and its content matches the book schema, you can generate the properties and protocol conformance the schema requires for your app entity implementation with the @AppEntity( .books.book) Swift macro. To make your app work with Siri, see Apple Intelligence and Siri AI.

The following example shows an app entity that conforms to the book schema:

@AppEntity(schema: .books.book)
struct BookEntity {
    // MARK: Static

    static let defaultQuery = BookEntityQuery()

    // MARK: Properties

    let id: <#Identifiable.ID#>

    var title: String?
    var seriesTitle: String?
    var author: String?
    var genre: String?
    var purchaseDate: Date?
    var url: URL?

    var displayRepresentation: DisplayRepresentation {
        <#DisplayRepresentation#>
    }

    // MARK: Query

    struct BookEntityQuery: EntityQuery {
        func entities(for identifiers: [BookEntity.ID]) async throws -> [BookEntity] {
            <#code#>
        }
    }
}

The schema supports the following system experiences:

• Shortcuts

For more information about the App Intents framework and the experiences it supports, see Getting started with the App Intents framework.

See Also

Content and parameter types

• audiobook
• settings
• AppSchema.BooksEntity