Reactive Programming in iOS with Combine

Feb 4 2021 · Swift 5.3, macOS 11.0, Xcode 12.2

Part 2: Transforming & Filtering Operators

13. Conclusion

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Previous episode: 12. Challenge: Filter All the Things Next episode: Part 2 Quiz: Reactive Programming in iOS with Combine

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We've come to the end of this part of the course, so let's take a second to look back. We went over what an operator is and where it fits into the Combine pipeline. We transformed our values with transforming operators such as collect and map. We got rid of values we didn't want with the help of filtering operators such as prefix and first. And as for what's next, if you can believe it, more operators. So go take a break, get a snack and come back when you're ready for the next part of the course.