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From MobiDevDay 2013

The slides are up on Speaker Deck. A large portion of the talk involved narrating a walkthrough of the code, so I posted a recording.

The example project is a direct rip-off of @joshaber's RACSignupDemo, but the commits transform the app from standard Cocoa Touch to some awesome RAC-ified code 💥. Also, the app uses a tiny web service so you can see how we wrap a simple AFNetworking-based API client to return RACSignal objects instead of using success-failure callback blocks.

UPDATE Since the recording of the presentation the underlying libraries have changed significantly. This renders the code used in the presentation not be directly applicable to the current versions. Therefore, the code in the repo has been updated. The version for the original code used in the recording is accessible at https://github.com/andrewsardone/RACMobiDevDay/tree/f09ae4df509bf0efcfbce9214916503ea16d39f4

First bootstrap your environment:

script/bootstrap

Then to start the web service:

script/server

Now you can open RACMobiDevDay.xcworkspace in Xcode and start playing around!

• https://github.com/ReactiveCocoa
• https://pinboard.in/u:andrewsardone/t:ReactiveCocoa
• https://github.com/andrewsardone/RACMobiDevDay
• http://nsbrief.com/81-justin-spahr-summers/
• http://j.mp/joshaberio
• http://j.mp/reactiveextensions
• https://github.com/mneorr/ObjectiveSugar