Replaces a shared reference’s key and attempts to load its value.
func load(_ key: some SharedReaderKey<Value>) async throws s7Sharing12SharedReaderV4loadyyqd__YaK5ValueQyd__RszAA0bC3KeyRd__lF What are these?6SNDPA shared key associated with the shared reference. It is responsible for loading the shared reference’s value from some external source.
import SharingInstantly share state among your app’s features and external persistence layers, including user defaults, the file system, and more.
@dynamicMemberLookup @propertyWrapper struct SharedReader<Value>A property wrapper type that shares a read-only value with multiple parts of an application.
protocol SharedReaderKey<Value> : SendableA type that can load and subscribe to state in an external system.
var isLoading: Bool { get }Whether or not an associated shared key is loading data from an external source.
func load() async throws Requests an up-to-date value from an external source.
init(require key: some SharedReaderKey<Value>) async throws Creates a shared reference to a read-only value using a shared key by loading it from its external source.
init<Wrapped>(_ key: some SharedReaderKey<Value>) where Value == Wrapped?, Wrapped : Sendable Creates a shared reference to an optional, read-only value using a shared key.
init(_ key: (some SharedReaderKey<Value>).Default) Creates a shared reference to a read-only value using a shared key with a default value.
init(_ base: Shared<Value>) Creates a read-only shared reference from a shared reference.
init?(_ base: Shared<Value?>) Unwraps a read-only shared reference to an optional value.
init?(_ base: SharedReader<Value?>) Unwraps a read-only shared reference to an optional value.
init(projectedValue: Self) Creates a read-only shared reference from another read-only shared reference.
init(value: sending Value) init(wrappedValue: @autoclosure () -> Value, _ key: (some SharedReaderKey<Value>).Default) Creates a shared reference to a read-only value using a shared key by overriding its default value.
init(wrappedValue: @autoclosure () -> Value, _ key: some SharedReaderKey<Value>) Creates a shared reference to a read-only value using a shared key.
var customDumpValue: Any { get }var description: String { get }var loadError: (any Error)? { get }An error encountered during the most recent attempt to load data.
var projectedValue: Self { get nonmutating set }A projection of the read-only shared value that returns a shared reference.
var publisher: some Publisher<Value, Never> { get }Returns a publisher that emits events when the underlying value changes.
var wrappedValue: Value { get }The underlying value referenced by the shared variable.
subscript<Member>(dynamicMember keyPath: KeyPath<Value, Member>) -> SharedReader<Member> { get } Returns a read-only shared reference to the resulting value of a given key path.
func update() static func constant(_ value: sending Value) -> SharedReader<Value>