sharePersist
Signature - source.ts#L4075
function sharePersist<T>(Subject_: () => Subject<T>): Operator<T, T>function sharePersist(Subject_?: typeof Subject): IdentityOperatorfunction sharePersist<T>(Subject_: () => Subject<T>): Operator<T, T>function sharePersist(Subject_?: typeof Subject): IdentityOperator