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import SwiftUI | |
struct ContentView: View { | |
@ObservedObject var messagesObject = MessagesObject() | |
var body: some View { | |
NavigationView { | |
List(messagesObject.messages, id: \.id) { | |
message in | |
Text("\(message.lastMessage)") | |
} |
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import Foundation | |
class MessagesObject: ObservableObject { | |
@Published var messages: [Message] = [] | |
init() { | |
self.messages = loadJson("MessagesJson.json")! | |
} | |
func loadJson(_ filename: String) -> [Message]? { |
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import Foundation | |
struct Message: Codable, Hashable, Identifiable { | |
var id: Int | |
var name: String | |
var lastMessage: String | |
var imageName: String | |
var lastMessagedDate: String | |
} |
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[ | |
{ | |
"id":0, | |
"name":"Swifty Swift", | |
"lastMessage":"Hey hows it going", | |
"imageName":"dog", | |
"lastMessagedDate":"Today" | |
}, | |
{ | |
"id":1, |