Question 1

How do I handle custom date formats with BetterCodable?

Accepted Answer

Create a custom DateValueCodableStrategy by implementing the protocol, similar to ISO8601Strategy in the README. This lets you define any date format per property, keeping decoding flexible.

Question 2

BetterCodable vs manual Codable: which is better for API integration?

Accepted Answer

BetterCodable reduces boilerplate and errors for common JSON pitfalls, making it faster to develop. Manual Codable offers more control for complex, custom decoding logic, so choose based on your API's consistency.

Question 3

Can BetterCodable be used with SwiftUI or Combine?

Accepted Answer

Yes, it's based on property wrappers and should integrate, but watch for conflicts with other wrappers in SwiftUI state management. The library focuses on Codable, so it complements these frameworks.

Question 4

How does BetterCodable handle encoding back to JSON?

Accepted Answer

The property wrappers support both encoding and decoding, ensuring encoded data matches the original strategy. For example, date wrappers encode back to the same string format as decoded.

Question 5

What's the performance impact of @LossyArray on large datasets?

Accepted Answer

@LossyArray filters invalid elements during decoding, adding processing overhead. For very large arrays, this could slow down decoding compared to failing fast, so profile if performance is critical.

Question 6

Does BetterCodable work with nested Codable objects?

Accepted Answer

Yes, you can apply property wrappers to nested properties, but ensure child types are Codable. The wrappers handle decoding at their level, so nested objects decode normally if valid.

BetterCodable

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