.swift

import Combine
import SwiftUI

struct InputView: View {
    let conversation: Conversation
    @State private var inputText = ""
    
    var body: some View {
        HStack {
            TextField("", text: $inputText)
                .padding(6)
                .background(Color.white)
            Button(action: sendMessage) {
                Text("Send")
            }
        }.padding(12).background(Color.init(white: 0.75))
    }
    
    private func sendMessage() {
        self.conversation.send(Message(sender: "PersonA", text: self.inputText))
        self.inputText = ""
    }
}