@dynamicMemberLookup public struct StorePublisher<State>: Publisher

public typealias Output = State

public typealias Failure = Never

init<P>(_ upstream: P) where P: Publisher, Failure == P.Failure, Output == P.Output

let upstream: AnyPublisher<State, Never>

public func receive<S>(subscriber: S) where S: Subscriber, Failure == S.Failure, Output == S.Input