development: removed non-optional checks in a guard statement

README.md

@@ -25,9 +25,9 @@ The first version of Material was to bring Material Design to iOS. We considered
 - [x] TabBar
 - [x] PageTabBar
 - [X] SearchBar
-- [x] NavigationBar
-- [x] BottomNavigationBar
+- [x] NavigationController
 - [x] NavigationDrawer
+- [x] BottomNavigationBar
 - [x] Example Projects
 - [x] And More...
 

Sources/iOS/Switch.swift

@@ -395,10 +395,8 @@ open class Switch: UIControl {
             return
         }
         
-        guard let q: CGFloat = max(min(sender.x + v.location(in: sender).x - v.previousLocation(in: sender).x, onPosition), offPosition) else {
-            return
-        }
-			
+        let q: CGFloat = max(min(sender.x + v.location(in: sender).x - v.previousLocation(in: sender).x, onPosition), offPosition)
+        	
         guard q != sender.x else {
             return
         }
@@ -432,7 +430,7 @@ open class Switch: UIControl {
     
     /// Reloads the view.
     open func reload() {
-        var w: CGFloat = intrinsicContentSize.width
+        let w: CGFloat = intrinsicContentSize.width
         let px: CGFloat = (width - w) / 2
         
         track.frame = CGRect(x: px, y: (height - trackThickness) / 2, width: w, height: trackThickness)