ComposableToasts

A library to queue and display toasts using SwiftUI and The Composable Architecture.

Usage

import ComposableToasts

// In your feature state
@ObservableState
struct State: Equatable, Sendable {
  var toastQueue: ToastQueue.State = .init()
  // ...
}

// In your feature action
enum Action: Equatable, Sendable {
  case toastQueue(ToastQueue.Action)
  // ...
}

// In your reducer body
var body: some ReducerOf<Self> {
  Scope(state: \.toastQueue, action: \.toastQueue) {
    ToastQueue()
  }
}

// In your view body
.toast(
  store.scope(state: \.toastQueue, action: \.toastQueue)
)

To queue a toast, call the addToQueue action with a ToastConfig:

let toast = ToastConfig(
  id: UUID(),
  title: "The Toastening",
  level: .info,
)

return .send(.toastQueue(.addToQueue(toastData)))

You can control other aspects of the toast queues, such as dismissing the current using dismissCurrent, or removing a toast from the queue using removeFromQueue.

When the toast button is tapped, the userTappedButton action is sent with the ID of the toast that was tapped.

License

This library is released under the MIT license. See LICENSE for details.