Merge pull request #47 from layoutBox/update_readme

Update readme + codecov.io

Author: lucdion

.travis.yml

@@ -27,8 +27,5 @@ script:
     fi
 
 after_success:
-  - |
-    if [[ $SCHEME = "FlexLayout" ]]; then
-      slather coverage -s --workspace FlexLayout.xcworkspace --scheme FlexLayout --coveralls --travis FlexLayout.xcodeproj
-    fi
-
+  - bash <(curl -s https://codecov.io/bash) -J 'FlexLayout' -J 'FlexLayoutTests'
+  

Cartfile

@@ -1,2 +1 @@
 github "layoutBox/yoga" "flexlayout_branch"
-#github "layoutBox/yoga" "move_yogakit_to_flexlayout"

Example/FlexLayoutSample/UI/Examples/TableViewExample/Subviews/MethodCell.swift

@@ -14,6 +14,7 @@
 
 import UIKit
 import PinLayout
+import FlexLayout
 
 class MethodCell: UITableViewCell {
     static let reuseIdentifier = "MethodCell"

README.md

@@ -8,7 +8,13 @@
  <a href='https://coveralls.io/github/layoutBox/FlexLayout?branch=master'><img src='https://coveralls.io/repos/github/layoutBox/FlexLayout/badge.svg?branch=master' alt='Coverage Status' /></a>
   <a href='https://img.shields.io/cocoapods/v/FlexLayout.svg'><img src="https://img.shields.io/cocoapods/v/FlexLayout.svg" /></a>
   <a href="https://github.com/Carthage/Carthage"><img src="https://img.shields.io/badge/Carthage-compatible-4BC51D.svg?style=flat" /></a>
-  <a href="https://raw.githubusercontent.com/layoutBox/FlexLayout/master/LICENSE"><img src="https://img.shields.io/badge/license-New%20BSD-blue.svg?style=flat" /></a>
+<a href="https://github.com/layoutBox/FlexLayout/issues"><img src="https://img.shields.io/github/issues/layoutBox/FlexLayout.svg?style=flat" /></a>
+</p></p>
+
+<p align="center">
+  <a href='https://cocoapods.org/pods/FlexLayout'><img src="https://img.shields.io/cocoapods/v/FlexLayout.svg" /></a>
+  <a href='https://cocoapods.org/pods/FlexLayout'><img src="https://img.shields.io/cocoapods/dm/FlexLayout.svg" /></a>
+  <a href='https://cocoapods.org/pods/FlexLayout'><img src="https://img.shields.io/cocoapods/dt/FlexLayout.svg" /></a>
 </p>
 
 <br>

Sources/Impl/UIView+FlexLayout.swift

@@ -22,11 +22,12 @@ private var flexLayoutAssociatedObjectHandle = 72_399_923
 
 public extension UIView {
     public var flex: Flex {
-        get {
-            return objc_getAssociatedObject(self, &flexLayoutAssociatedObjectHandle) as? Flex ?? Flex(view: self)
-        }
-        set {
-            objc_setAssociatedObject(self, &flexLayoutAssociatedObjectHandle, newValue, objc_AssociationPolicy.OBJC_ASSOCIATION_RETAIN_NONATOMIC)
+        if let flex = objc_getAssociatedObject(self, &flexLayoutAssociatedObjectHandle) as? Flex {
+            return flex
+        } else {
+            let flex = Flex(view: self)
+            objc_setAssociatedObject(self, &flexLayoutAssociatedObjectHandle, flex, objc_AssociationPolicy.OBJC_ASSOCIATION_RETAIN_NONATOMIC)
+            return flex
         }
     }
 }