Question 1

How to implement keyboard avoidance in UIKit without animation issues?

Accepted Answer

ParksAndRecreation's Keyboard Layout Guide extension provides a `keyboardLayoutGuide` property on UIViewController that automatically adjusts to avoid the keyboard with correct animation syncing, avoiding common pitfalls like blocking or janky updates.

Question 2

What's the best way to debounce UI updates in Swift?

Accepted Answer

The Debounce playground uses DispatchSource to coalesce calls per runloop iteration, preventing excessive updates. It's a practical implementation that can be adapted for network calls or user input, with clear examples in the code.

Question 3

ParksAndRecreation vs using official Apple documentation for Swift snippets?

Accepted Answer

While Apple docs provide foundational knowledge, ParksAndRecreation offers concrete, production-tested code for specific problems like custom truncation or living wallpapers, saving development time but requiring manual integration and adaptation.

Question 4

How to create a large navigation title that recedes on scroll in SwiftUI?

Accepted Answer

The Stickiness playground in the SwiftUI section demonstrates hiding and showing top bars on scroll, similar to UIKit's receding navigation title, but adapted for SwiftUI's declarative syntax, though it may need tweaking for complex layouts.

Question 5

Is there a fast CSV parser in Swift that's easy to use?

Accepted Answer

The Delimited playground offers a recursive-descent parser for CSVs inspired by Matt Gallagher, providing a Swift-native alternative with better performance and control, but requires copying the code as it's not a standalone library.

Question 6

Can I use ParksAndRecreation with Swift Package Manager?

Accepted Answer

No, since it's a collection of playgrounds and not a packaged library, you can't add it as a dependency via SPM. You'll need to manually copy the relevant snippets into your project, which can be time-consuming.

Parks And Recreation

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