adding comments and structure. code alignment.

MVMCoreUI/Atomic/Atoms/Buttons/ButtonModel.swift

@@ -8,6 +8,7 @@
 
 import UIKit
 
+
 public enum ButtonStyle: String, Codable {
     case primary
     case secondary
@@ -19,8 +20,13 @@ public enum ButtonSize: String, Codable {
 }
 
 public class ButtonModel: ButtonModelProtocol, MoleculeModelProtocol, FormGroupWatcherFieldProtocol {
+    //--------------------------------------------------
+    // MARK: - Properties
+    //--------------------------------------------------
+    
     public static var identifier: String = "button"
     public var backgroundColor: Color?
+    public var isInverted: Bool = false
     public var title: String
     public var action: ActionModelProtocol
     public var enabled: Bool = true
@@ -34,14 +40,22 @@ public class ButtonModel: ButtonModelProtocol, MoleculeModelProtocol, FormGroupW
     public var disabledBorderColor: Color?
     public var groupName: String = ""
 
+    //--------------------------------------------------
+    // MARK: - Methods
+    //--------------------------------------------------
+    
     public func setValidity(_ valid: Bool, group: FormGroupRule) {
         enabled = valid
         updateUI?()
     }
 
     /// Temporary binding mechanism for the view to update on enable changes.
-    public var updateUI: (() -> Void)?
+    public var updateUI: (() -> ())?
 
+    //--------------------------------------------------
+    // MARK: - Initializers
+    //--------------------------------------------------
+    
     public init(with title: String, action: ActionModelProtocol) {
         self.title = title
         self.action = action
@@ -59,9 +73,14 @@ public class ButtonModel: ButtonModelProtocol, MoleculeModelProtocol, FormGroupW
         style = .primary
     }
     
+    //--------------------------------------------------
+    // MARK: - Keys
+    //--------------------------------------------------
+    
     private enum CodingKeys: String, CodingKey {
         case moleculeName
         case backgroundColor
+        case isInverted = "inverted"
         case title
         case action
         case enabled
@@ -76,24 +95,37 @@ public class ButtonModel: ButtonModelProtocol, MoleculeModelProtocol, FormGroupW
         case groupName
     }
 
+    //--------------------------------------------------
+    // MARK: - Codec
+    //--------------------------------------------------
+    
     required public init(from decoder: Decoder) throws {
         let typeContainer = try decoder.container(keyedBy: CodingKeys.self)
+        
+        if let isInverted = try typeContainer.decodeIfPresent(Bool.self, forKey: .enabled) {
+            self.isInverted = isInverted
+        }
 
         backgroundColor = try typeContainer.decodeIfPresent(Color.self, forKey: .backgroundColor)
         title = try typeContainer.decode(String.self, forKey: .title)
         action = try typeContainer.decodeModel(codingKey: .action)
+        
         if let groupName = try typeContainer.decodeIfPresent(String.self, forKey: .groupName) {
             self.groupName = groupName
         }
+        
         if let style = try typeContainer.decodeIfPresent(ButtonStyle.self, forKey: .style) {
             self.style = style
         }
+        
         if let size = try typeContainer.decodeIfPresent(ButtonSize.self, forKey: .size) {
             self.size = size
         }
+        
         if let enabled = try typeContainer.decodeIfPresent(Bool.self, forKey: .enabled) {
             self.enabled = enabled
         }
+        
         fillColor = try typeContainer.decodeIfPresent(Color.self, forKey: .fillColor)
         textColor = try typeContainer.decodeIfPresent(Color.self, forKey: .textColor)
         borderColor = try typeContainer.decodeIfPresent(Color.self, forKey: .borderColor)
@@ -106,6 +138,7 @@ public class ButtonModel: ButtonModelProtocol, MoleculeModelProtocol, FormGroupW
         var container = encoder.container(keyedBy: CodingKeys.self)
         try container.encode(moleculeName, forKey: .moleculeName)
         try container.encode(title, forKey: .title)
+        try container.encode(isInverted, forKey: .isInverted)
         try container.encodeIfPresent(backgroundColor, forKey: .backgroundColor)
         try container.encodeModel(action, forKey: .action)
         try container.encode(enabled, forKey: .enabled)

MVMCoreUI/Atomic/Protocols/ModelProtocols/MoleculeModelProtocol.swift

@@ -9,6 +9,7 @@ public enum MolecularError: Swift.Error {
 
 public protocol MoleculeModelProtocol: ModelProtocol {
     var moleculeName: String { get }
+    var isInverted: Bool { get set }
     var backgroundColor: Color? { get set }
 }
 
@@ -25,4 +26,9 @@ public extension MoleculeModelProtocol {
     static var categoryCodingKey: String {
         return "moleculeName"
     }
+    
+    var isInverted: Bool {
+        get { return false }
+        set { }
+    }
 }

MVMCoreUI/BaseControllers/ViewController.swift

@@ -338,18 +338,18 @@ import UIKit
     }
     
     // MARK: - MVMCoreActionDelegateProtocol
-    open func handleOpenPage(for requestParameters: MVMCoreRequestParameters, actionInformation: [AnyHashable : Any]?, additionalData: [AnyHashable : Any]?) {
+    open func handleOpenPage(for requestParameters: MVMCoreRequestParameters, actionInformation: [AnyHashable: Any]?, additionalData: [AnyHashable: Any]?) {
         formValidator?.addFormParams(requestParameters: requestParameters)
         requestParameters.parentPageType = loadObject?.pageJSON?.optionalStringForKey("parentPageType")
         MVMCoreActionHandler.defaultHandleOpenPage(for: requestParameters, additionalData: additionalData, delegateObject: delegateObject())
     }
     
-    open func logAction(withActionInformation actionInformation: [AnyHashable : Any]?, additionalData: [AnyHashable : Any]?) {
+    open func logAction(withActionInformation actionInformation: [AnyHashable: Any]?, additionalData: [AnyHashable: Any]?) {
         MVMCoreUILoggingHandler.shared()?.defaultLogAction(forController: self, actionInformation: actionInformation, additionalData: additionalData)
     }
     
     // MARK: - MoleculeDelegateProtocol
-    open func getModuleWithName(_ name: String?) -> [AnyHashable : Any]? {
+    open func getModuleWithName(_ name: String?) -> [AnyHashable: Any]? {
         guard let name = name else { return nil }
         return loadObject?.modulesJSON?.optionalDictionaryForKey(name)
     }
@@ -390,7 +390,7 @@ import UIKit
                 view.accessibilityElements = [pickerView, toolBar]
             }
             DispatchQueue.main.asyncAfter(deadline: .now() + 0.1) {
-                UIAccessibility.post(notification: UIAccessibility.Notification.layoutChanged, argument: textField.inputView)
+                UIAccessibility.post(notification: .layoutChanged, argument: textField.inputView)
             }
         }
     }
@@ -399,7 +399,7 @@ import UIKit
         if textField === selectedField {
             if UIAccessibility.isVoiceOverRunning {
                 view.accessibilityElements = nil
-                UIAccessibility.post(notification: UIAccessibility.Notification.layoutChanged, argument: textField)
+                UIAccessibility.post(notification: .layoutChanged, argument: textField)
             }
             selectedField = nil
         }

MVMCoreUI/Containers/Views/Container/Container.swift

@@ -9,8 +9,10 @@
 import UIKit
 
 open class Container: View, ContainerProtocol {
+    
     public var view: UIView?
     let containerHelper = ContainerHelper()
+    
     var containerModel: ContainerModelProtocol? {
         get { return model as? ContainerModelProtocol }
     }