d

Modules/BusX/BusUI/src/BusUI.Button.swift

@@ -0,0 +1,16 @@
+import Combine
+
+extension BusUI {
+  public final class Button: ObservableObject {
+    public let v = PassthroughSubject<Void, Never>()
+    var subscriptions = [AnyCancellable]()
+   
+    public init(_ key: String) {
+      Bus.send(
+        key,
+        v.map { true }.eraseToAnyPublisher(),
+        sub: &subscriptions
+      )
+    }
+  }
+}