The fourth version of RAC. ReactiveCocoa (RAC) is a Cocoa framework inspired by Functional Reactive Programming. It provides APIs for composing and transforming streams of values over time.
Questions tagged [reactive-cocoa-4]
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Reactive Cocoa - then on custom signal vs UI signal
I'm starting to work with Reactive Cocoa so I've written a little test to see whether I understand then construct. The goal was to output text from a text field to the label only after some signal is sent. I've tried…
UfoXp
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State of a SignalProducer
Is it possible to identify state of a SignalProducer in ReactiveCocoa4?
If a SignalProducer has been created, but not necessarily started, is it possible to read a property or call a method to know if a signal has already been started, without…
Sanjay Chaudhry
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Is replayLast possible in ReactiveCocoa 4?
In RAC2 you could tack replayLast onto a signal to make a signal that, when subscribed to, would immediately send the last value and all future values. Is such a thing possible with SignalProducers in RAC4? I don't see any replayLast.
PICyourBrain
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