d

src/App.swift

@@ -1,3 +1,4 @@
+import MeetupIdX
 import UIKit
 
 @UIApplicationMain
@@ -11,7 +12,7 @@ class AppDelegate: UIResponder, UIApplicationDelegate
     ) -> Bool {
         window = UIWindow(frame: UIScreen.main.bounds)
         let vc = UIViewController()
-        addSwiftUIViewAsChild(swiftUIView: V(), parent: vc.view)
+        addSwiftUIViewAsChild(swiftUIView: MeetupId.V(), parent: vc.view)
         vc.view.backgroundColor = .white
         window?.rootViewController = vc
         window?.backgroundColor = UIColor.white

src/MeetupId.swift

@@ -1,42 +0,0 @@
-import Combine
-import Foundation
-
-enum MeetupId {
-  enum K: String {
-    case meetupIdTextApp
-    case meetupIdTextUI
-  }
-
-  static func onlyAllowJoin(_ s: String) -> Bool? {
-    s.hasPrefix("123")
-  }
-
-  static func onlyFormat(_ s: String) -> String? {
-    let digits = s.components(separatedBy: NSCharacterSet.decimalDigits.inverted).reduce("") { $0 + $1 }
-    var r = ""
-    var i = 0
-    // Делим каждые три цифры дефисом.
-    for v in digits {
-      r += String(v)
-      i = i + 1
-      if i % 3 == 0 {
-          r += "-"
-      }
-    }
-    // Исключаем дефис в конце.
-    if r.hasSuffix("-") {
-      r = String(r.dropLast(1))
-    }
-    return r
-  }
-
-/// Пропускаем лишь значения от UI
-///
-/// - Returns: Значение без префиксов "a:"/"u:"
-func onlyUIText(_ s: String) -> String? {
-  guard s.hasPrefix("u:") else { return nil }
-  return String(s.dropFirst(2))
-}
-}
-
-

src/V.swift

@@ -1,36 +0,0 @@
-import BusX
-import CordX
-import SwiftUI
-
-struct V: View {
-  @StateObject var isJoinAvailable = Cord.Receive("joinAvailable", false)
-  @StateObject var join = Cord.Button("join")
-  @StateObject var textF = Cord.TextField("text.app", "text.ui")
-  let test = Bus.Processor("text.ui", "joinAvailable", MeetupId.onlyAllowJoin)
-  
-  var body: some View {
-    VStack {
-      HStack {
-        Text("Check text field:")
-        Text("'\(textF.value)'")
-          .fontWeight(.bold)
-      }
-
-      TextField("Binding-3", value: $textF.value, formatter: Cord.TextFieldValueOwner())
-        .padding(8)
-        .border(Color.blue, width: 2)
-
-      Button(action: join.press.send) {
-        Text("Join")
-          .padding(8)
-          .border(
-            isJoinAvailable.value ? Color.green : Color.gray,
-            width: isJoinAvailable.value ? 4 : 1
-          )
-      }
-      .disabled(!isJoinAvailable.value)
-    }
-    .frame(width: 320)
-    .padding()
-  }
-}