alexobenauer

import { writable } from 'svelte/store';

/** STATE **/
/// This simply defines the initial state, and serves as a guide for the structure

const state = {
  initialized: false,
  todos: []
}

alexobenauer

import { writable } from 'svelte/store';

/** STATE **/
/// This simply defines the initial state, and serves as a guide for the structure

const state = {
  initialized: false,
  signedIn: false,
  username: undefined,
  error: undefined

alexobenauer

//
//  SwiftUI-EnvironmentObjectExample.swift
//  SwiftUI-DataFlowExamples
//
//  Part of the series beginning at:
//  https://medium.com/@alexobenauer/demystifying-data-flow-through-swiftui-697017aba7e0
//

import SwiftUI
import Combine

alexobenauer

//
//  SwiftUI-ObjectBindingExample.swift
//  SwiftUI-DataFlowExamples
//
//  Part of the series beginning at:
//  https://medium.com/@alexobenauer/demystifying-data-flow-through-swiftui-697017aba7e0
//

import SwiftUI
import Combine

alexobenauer

//
//  SwiftUI-BindingExample.swift
//  SwiftUI-DataFlowExamples
//
//  Part of the series beginning at:
//  https://medium.com/@alexobenauer/demystifying-data-flow-through-swiftui-697017aba7e0
//

import SwiftUI

alexobenauer

//
//  SwiftUI-StateExample.swift
//  SwiftUI-DataFlowExamples
//
//  Part of the series beginning at:
//  https://medium.com/@alexobenauer/demystifying-data-flow-through-swiftui-697017aba7e0
//

import SwiftUI

alexobenauer

//
//  SwiftUI-PropertyExample.swift
//  SwiftUI-DataFlowExamples
//
//  Part of the series beginning at:
//  https://medium.com/@alexobenauer/demystifying-data-flow-through-swiftui-697017aba7e0
//

import SwiftUI

alexobenauer

import Cocoa

class ViewController: NSViewController, StoreSubscriber {

    @IBOutlet weak var counterLabel: NSTextField!
    
    override func viewDidLoad() {
        super.viewDidLoad()

        store.subscribe(self)

alexobenauer

let store = Store(reducer: appReducer, state: nil)

struct AppState: State {
    var counter: Int = 0
}

struct IncreaseAction: Action {
    let increaseBy: Int
}

alexobenauer

import Foundation

protocol Action { }

protocol State { }

typealias Reducer = (_ action: Action, _ state: State?) -> State

protocol StoreSubscriber {
    func newState(state: State)