CODEWITHSUNDEEP
swiftobservablerx-swift
Vladlex
Vladlex

Reputation: 875

How to convert RxSwift's Single to Observable and ignore `complete` event?

The case is following. I have a Single that I receive from a third-party API. I want to transform this single to Observable, but the issue is Single transformed to Observable still completes my observable chain after emitting a value which I don't want to happen. I want that my observable never completes.

The question is is there any way easier than 'single.flatMap{ Observable.just($0)}' to do what I want?

Upvotes: 3

Views: 3701

Answers (1)

Daniel T.
Daniel T.

Reputation: 33979

I'd love to see some more code, because single.flatMap { Observable.just($0) } will not stop a completion event from happening so if you think it does, then something's wrong.

Frankly, .flatMap { Observable.just($0) } does nothing at all, i.e., you could remove it completely and not change your code at all.

That said, the most obvious way to stop a completed event is single.concat(Observable.never()).

Upvotes: 3

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