Type Alias ThreadReferences

type ThreadReferences = {
    reply?:
        | { a: undefined; e: EventPointer }
        | { a: AddressPointer; e: undefined }
        | { a: AddressPointer; e: EventPointer };
    root?:
        | { a: undefined; e: EventPointer }
        | { a: AddressPointer; e: undefined }
        | { a: AddressPointer; e: EventPointer };
}