What are architecture patterns for Combine in Swift?

Combine is a powerful framework in Swift that allows developers to work with asynchronous events and data streams. Utilizing architecture patterns can enhance the effectiveness of Combine in applications, enabling better management of state, data flow, and dependencies. Common architecture patterns that work well with Combine include MVVM (Model-View-ViewModel), Redux, and VIPER.

Architecture Patterns, Combine, MVVM, Redux, VIPER, Swift Framework


        // Example of MVVM pattern using Combine in Swift
        import SwiftUI
        import Combine

        class ViewModel: ObservableObject {
            @Published var items: [String] = []
            private var cancellables = Set()

            init() {
                fetchData()
            }

            func fetchData() {
                Just(["Item 1", "Item 2", "Item 3"])
                    .delay(for: 1.0, scheduler: RunLoop.main)
                    .sink(receiveCompletion: { _ in },
                          receiveValue: { [weak self] data in
                              self?.items = data
                          })
                    .store(in: &cancellables)
            }
        }

        struct ContentView: View {
            @ObservedObject var viewModel = ViewModel()

            var body: some View {
                List(viewModel.items, id: \.self) { item in
                    Text(item)
                }
            }
        }

Architecture Patterns Combine MVVM Redux VIPER Swift Framework

What are architecture patterns for Combine in Swift?

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What are architecture patterns for Combine in Swift?

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