Refactored for a simplicity

AF+View+Helper.podspec

@@ -1,13 +1,13 @@
 Pod::Spec.new do |s|
   s.name     = 'AF+View+Helper'
-  s.version  = '2.0'
+  s.version  = '2.1'
   s.platform = :ios
   s.license  = 'MIT'
   s.summary  = 'Convenience extension for UIView in Swift.'
   s.homepage = 'https://github.com/melvitax/AFViewHelper'
   s.author   = { 'Melvin Rivera' => 'melvin@allforces.com' }
   s.source   = { :git => 'https://github.com/melvitax/AFViewHelper.git', :tag => s.version.to_s }
-  s.description = 'Auto Layout convenience class for UIView in Swift for handling relationships, position, size, borders and shadows.'
+  s.description = 'Auto Layout convenience class for UIView in Swift for handling AutoLayout, borders and shadows.'
   s.source_files = 'AF+View+Helper/*'
   s.framework    = 'QuartzCore'
   s.requires_arc = true

AF+View+Helper/AF+Inspectable+View.swift

@@ -1,9 +1,11 @@
 //
-//  RoundedImageView.swift
-//  Demo AF+Image+Helper
+//  AF+Inspectable+View.swift
+//
+//  AF-View-Helper: Version 2.1
 //
 //  Created by Melvin Rivera on 7/24/14.
 //  Copyright (c) 2014 All Forces. All rights reserved.
+//  https://github.com/melvitax/AFViewHelper
 //
 
 import Foundation

Demo AF+View+Helper/Swift Demo UIView+AF+Additions/AppDelegate.swift

@@ -1,6 +1,5 @@
 //
 //  AppDelegate.swift
-//  Swift Demo UIView+AF+Additions
 //
 //  Created by Melvin Rivera on 7/2/14.
 //  Copyright (c) 2014 All Forces. All rights reserved.

Demo AF+View+Helper/Swift Demo UIView+AF+Additions/Main.storyboard

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="6245" systemVersion="14A386a" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="BYZ-38-t0r">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="6250" systemVersion="14A389" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="BYZ-38-t0r">
     <dependencies>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="6238"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="6244"/>
         <capability name="Constraints to layout margins" minToolsVersion="6.0"/>
     </dependencies>
     <scenes>

Demo AF+View+Helper/Swift Demo UIView+AF+Additions/ViewController.swift

@@ -1,6 +1,5 @@
 //
 //  ViewController.swift
-//  Swift Demo UIView+AF+Additions
 //
 //  Created by Melvin Rivera on 7/2/14.
 //  Copyright (c) 2014 All Forces. All rights reserved.
@@ -14,106 +13,116 @@ class ViewController: UIViewController {
 
     let redCircle = UIView(autoLayout:true)
 
-    override func viewDidLoad()
-    {
+    override func viewDidLoad() {
+
         super.viewDidLoad()
-
+        
         view.backgroundColor = UIColor(white: 0.5, alpha: 1)
 
         // Dashed Box
+        let width = view.smallestSideLength() * 0.8
         var dashedBox = UIView(autoLayout:true)
         view.addSubview(dashedBox)
-        let width = view.smallestSideLength() * 0.8
-        dashedBox.width(width)
-        dashedBox.pinHeightToWidth()
-        dashedBox.centerInSuperview(constant: CGSizeMake(0, 100))
-        dashedBox.backgroundColor = UIColor(white: 1, alpha: 1)
-        dashedBox.layoutIfNeeded()
-        dashedBox.borderWithDashPattern([4, 6], borderWidth: 8, borderColor: UIColor.whiteColor(), cornerRadius: 6)
-        dashedBox.shadow(color: UIColor.blackColor(), offset: CGSize(width: 0, height: 0), radius: 6, opacity: 2, isMasked: false)
-
+        dashedBox.backgroundColor = UIColor(white: 1, alpha: 0.5)
+        dashedBox
+            .width(width)
+            .height(to: dashedBox, attribute: .Width)
+            .center(to:view)
+            .layoutIfNeeded()
+        dashedBox
+            .borderWithDashPattern([2, 6], borderWidth: 4, borderColor: UIColor.whiteColor(), cornerRadius: 6)
+            .shadow(color: UIColor.blackColor(), offset: CGSize(width: 0, height: 0), radius: 6, opacity: 2, isMasked: false)
+
         // Red Circle
         view.addSubview(redCircle)
         redCircle.backgroundColor = UIColor.redColor()
-        redCircle.pinSizeTo(dashedBox, constant: -50)
-        redCircle.centerInSuperview(constant: CGSize(width: 0, height: -50))
-        redCircle.layoutIfNeeded()
+        redCircle
+            .size(to: dashedBox, constant: CGSize(width: -50, height: -50))
+            .center(to: view)
+            .layoutIfNeeded()
         redCircle.roundCornersToCircle(borderColor: UIColor.whiteColor(), borderWidth: 12)
         redCircle.clipsToBounds = true
-
-
+
         // Top Left Square
         var topLeftSquare = UIView(autoLayout:true)
         redCircle.addSubview(topLeftSquare)
         topLeftSquare.backgroundColor = UIColor(white: 0, alpha: 0.3)
-        topLeftSquare.pin(.Left, to: redCircle, attribute: .Left)
-        topLeftSquare.pin(.Top, to: redCircle, attribute: .Top)
-        topLeftSquare.pin(.Width, to: redCircle, attribute: .Width, constant: -10, multiplier: 0.5)
-        topLeftSquare.pinHeightToWidth()
-        topLeftSquare.layoutIfNeeded()
-
+        topLeftSquare
+            .left(to: redCircle)
+            .top(to: redCircle)
+            .width(to: redCircle, attribute: .Width, constant: 0, multiplier: 0.48)
+            .height(to: topLeftSquare, attribute: .Width)
+            .layoutIfNeeded()
+
         // Top Right Square
         var topRightSquare = UIView(autoLayout:true)
         redCircle.addSubview(topRightSquare)
-        topRightSquare.pin(.Left, to: redCircle, attribute: .Left)
-        topRightSquare.pin(.Top, to: redCircle, attribute: .Top)
-        topRightSquare.pinSizeTo(topLeftSquare)
         topRightSquare.backgroundColor = UIColor(white: 0, alpha: 0.3)
-        topRightSquare.layoutIfNeeded()
+        topRightSquare
+            .right(to: redCircle)
+            .top(to: redCircle)
+            .size(to: topLeftSquare)
+            .layoutIfNeeded()
 
-
         // Bottom Left Square
         var bottomLeftSquare = UIView(autoLayout:true)
         redCircle.addSubview(bottomLeftSquare)
-        bottomLeftSquare.pin(.Left, to: redCircle, attribute: .Left)
-        bottomLeftSquare.pin(.Bottom, to: redCircle, attribute: .Bottom)
-        bottomLeftSquare.pinSizeTo(topLeftSquare)
         bottomLeftSquare.backgroundColor = UIColor(white: 0, alpha: 0.3)
-        bottomLeftSquare.layoutIfNeeded()
+        bottomLeftSquare
+            .left(to: redCircle)
+            .bottom(to: redCircle)
+            .size(to: topLeftSquare)
+            .layoutIfNeeded()
 
 
         // Bottom Right Square
         var bottomRightSquare = UIView(autoLayout:true)
         redCircle.addSubview(bottomRightSquare)
-        bottomRightSquare.pin(.Right, to: redCircle, attribute: .Right)
-        bottomRightSquare.pin(.Bottom, to: redCircle, attribute: .Bottom)
-        bottomRightSquare.pinSizeTo(topLeftSquare)
         bottomRightSquare.backgroundColor = UIColor(white: 0, alpha: 0.3)
-        bottomRightSquare.layoutIfNeeded()
+        bottomRightSquare
+            .right(to: redCircle)
+            .bottom(to: redCircle)
+            .size(to: topLeftSquare)
+            .layoutIfNeeded()
+
 
 
         // Center Circle
         var centerCircle = UIView(autoLayout:true)
         redCircle.addSubview(centerCircle)
-        centerCircle.pinSizeTo(topLeftSquare)
-        centerCircle.centerInSuperview()
         centerCircle.backgroundColor = UIColor(white: 1, alpha: 0.7)
-        centerCircle.layoutIfNeeded()
+        centerCircle
+            .size(to: redCircle, constant: CGSize(width: 0, height: 0), multiplier: 0.6)
+            .center(to: view)
+            .layoutIfNeeded()
         centerCircle.roundCornersToCircle()
 
 
         // Center Circle Shadow
         var redCircleShadow = UIView(autoLayout:true)
         view.insertSubview(redCircleShadow, belowSubview: redCircle)
-        redCircleShadow.pinSizeTo(topLeftSquare)
-        redCircleShadow.pinCenterTo(redCircle)
         redCircleShadow.backgroundColor = UIColor.blackColor()
-        redCircleShadow.layoutIfNeeded()
+        redCircleShadow
+            .size(to: redCircle)
+            .center(to: redCircle)
+            .layoutIfNeeded()
         redCircleShadow.cornerRadius(redCircleShadow.width()/2)
         redCircleShadow.shadow(color: UIColor.blackColor(), offset: CGSize(width: 0, height: 0), radius: 6, opacity: 1, isMasked: false)
 
 
         // Dots X
         let dotsViewX =  UIView(autoLayout:true)
         view.addSubview(dotsViewX)
-        dotsViewX.left(0)
-        dotsViewX.pin(.CenterY, to: view, attribute: .CenterY)
-        dotsViewX.pin(.Width, to: view, attribute: .Width)
-        dotsViewX.height(10)
+        dotsViewX
+            .left(0)
+            .centerY(to: view)
+            .width(to: view)
+            .height(10)
+            .layoutIfNeeded()
         var dots = [UIView]()
         for i in 1..<11 {
             var dot = UIView(autoLayout:true)
-            dot.backgroundColor = UIColor.darkGrayColor()
+            dot.backgroundColor = UIColor(white: 0.8, alpha: 0.8)
             dotsViewX.addSubview(dot)
             dot.cornerRadius(5)
             dot.clipsToBounds = true
@@ -126,10 +135,12 @@ class ViewController: UIViewController {
         // Dots Y
         let dotsViewY =  UIView(autoLayout:true)
         view.addSubview(dotsViewY)
-        dotsViewY.top(0)
-        dotsViewY.pin(.CenterX, to: view, attribute: .CenterX)
-        dotsViewY.pin(.Height, to: view, attribute: .Height)
-        dotsViewY.width(10)
+        dotsViewY
+            .top(0)
+            .centerX(to: view)
+            .height(to: view)
+            .width(10)
+            .layoutIfNeeded()
         dots = [UIView]()
         for i in 1..<11 {
             var dot = UIView(autoLayout:true)