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reactive-swift

ReactiveSwift. Zipping an array of signal producers

I have an array of signal producers that fetch similar objects from the backend like [SignalProducer<Object, NSError>]. How can I zip them to have array of their results [Object] every time they all are finished? I know there zip operators with predefined number of producers, but it is not a case, as the number of requests to send is known only in runtime.

Solution

  • SignalProducer has a static zip function that accepts a sequence of producers.