simplify using uigestureRecognizer + uiview additions

Author: uuttff8

Sources/DeclarativeLayoutKit/Chaining/Actions/UIGestureRecognizer+Action.swift

@@ -0,0 +1,26 @@
+//
+//  UIGestureRecognizer+Action.swift
+//  
+//
+//  Created by uuttff8 on 13.07.2021.
+//
+
+import UIKit
+
+
+/// Add action to a UIGestureRecognizer.
+///
+/// Using:
+///
+/// UIView()
+///     .addGesture(gesture: UITapGestureRecognizer()
+///             .addAction {
+///                 // ...
+///             })
+extension UIGestureRecognizer {
+    func addAction(_ action: @escaping () -> Void) -> Self {
+        let action = ClosureAction(attachTo: self, closure: action)
+        self.addTarget(action, action: ClosureAction.selector)
+        return self
+    }
+}

Sources/DeclarativeLayoutKit/Chaining/Actions/UIView+Gesture.swift

@@ -34,4 +34,9 @@ public extension UIView {
         addGestureRecognizer(UILongPressGestureRecognizer(target: action, action: ClosureAction.selector))
         return self
     }
+    
+    func addGesture<Gesture: UIGestureRecognizer>(overwrite: Bool = false, gesture: Gesture) -> Self {
+        addGestureRecognizer(gesture)
+        return self
+    }
 }