In SwiftData, handling data retrieval effectively is essential for creating smooth and responsive apps. FetchPredicate and SortDescriptor are two powerful tools that allow you to filter and organize your data efficiently. This article explores how to use FetchPredicate and SortDescriptor with SwiftData to fine-tune your data-fetching capabilities.
Using Predicate and SortDescriptor
Given our data model Task:
import SwiftData
@Model
class Task: Identifiable {
var id: String {
title
}
var title: String
var isCompleted: Bool
init(title: String, isCompleted: Bool = false) {
self.title = title
self.isCompleted = isCompleted
}
}
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