The Great SwiftData Heist
summary
A demo shows parsing a JSON file of 23 evil frameworks into a tiny SwiftUI app using SwiftData, the model macro for entities, a model container/model context for CRUD, and sort/predicate examples; the app decodes, persists across relaunches, updates individual objects, and deletes items—working end to end. Concrete gotchas include query collections being read-only, needing bindable passes for full mutations, and adding CodingKeys/Decodable manually for the JSON mapping.
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chapters (6)
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