Swift 3.0 (Xcode 8 b6): update example project

Author: ricardopereira

Example/WSTagsFieldExample.xcodeproj/project.pbxproj

@@ -145,11 +145,12 @@
 			isa = PBXProject;
 			attributes = {
 				LastSwiftUpdateCheck = 0730;
-				LastUpgradeCheck = 0730;
+				LastUpgradeCheck = 0800;
 				ORGANIZATIONNAME = Whitesmith;
 				TargetAttributes = {
 					D7F33FF11D2A7378003F0082 = {
 						CreatedOnToolsVersion = 7.3.1;
+						LastSwiftMigration = 0800;
 					};
 				};
 			};
@@ -261,8 +262,10 @@
 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_SUSPICIOUS_MOVE = YES;
 				CLANG_WARN_UNREACHABLE_CODE = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
@@ -306,8 +309,10 @@
 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_SUSPICIOUS_MOVE = YES;
 				CLANG_WARN_UNREACHABLE_CODE = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
@@ -326,31 +331,34 @@
 				IPHONEOS_DEPLOYMENT_TARGET = 9.3;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
+				SWIFT_OPTIMIZATION_LEVEL = "-Owholemodule";
 				VALIDATE_PRODUCT = YES;
 			};
 			name = Release;
 		};
 		D7F340051D2A7378003F0082 /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
-				EMBEDDED_CONTENT_CONTAINS_SWIFT = YES;
 				INFOPLIST_FILE = WSTagsFieldExample/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = co.whitesmith.WSTagsFieldExample;
 				PRODUCT_NAME = "$(TARGET_NAME)";
+				SWIFT_VERSION = 3.0;
 			};
 			name = Debug;
 		};
 		D7F340061D2A7378003F0082 /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
-				EMBEDDED_CONTENT_CONTAINS_SWIFT = YES;
 				INFOPLIST_FILE = WSTagsFieldExample/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = co.whitesmith.WSTagsFieldExample;
 				PRODUCT_NAME = "$(TARGET_NAME)";
+				SWIFT_VERSION = 3.0;
 			};
 			name = Release;
 		};

Example/WSTagsFieldExample/AppDelegate.swift

@@ -13,7 +13,7 @@ class AppDelegate: UIResponder, UIApplicationDelegate {
 
     var window: UIWindow?
 
-    func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {
+    private func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: Any]?) -> Bool {
         // Override point for customization after application launch.
         return true
     }

Example/WSTagsFieldExample/ViewController.swift

@@ -12,13 +12,13 @@ import WSTagsField
 class ViewController: UIViewController {
 
     let tagsField = WSTagsField()
-    let testButton = UIButton(type: .System)
+    let testButton = UIButton(type: .system)
 
     override func viewDidLoad() {
         super.viewDidLoad()
-        view.backgroundColor = .redColor()
+        view.backgroundColor = .red
         tagsField.placeholder = "Enter a tag"
-        tagsField.backgroundColor = .whiteColor()
+        tagsField.backgroundColor = .white
         tagsField.frame = CGRect(x: 0, y: 44, width: 200, height: 44)
         view.addSubview(tagsField)
 
@@ -48,26 +48,26 @@ class ViewController: UIViewController {
         }
 
         testButton.frame = CGRect(x: 0, y: 250, width: 100, height: 44)
-        testButton.backgroundColor = .whiteColor()
-        testButton.setTitle("Test", forState: .Normal)
+        testButton.backgroundColor = .white
+        testButton.setTitle("Test", for: UIControlState())
         view.addSubview(testButton)
-        testButton.addTarget(self, action: #selector(didTouchTestButton), forControlEvents: .TouchUpInside)
+        testButton.addTarget(self, action: #selector(didTouchTestButton), for: .touchUpInside)
     }
 
-    func didTouchTestButton(sender: AnyObject) {
+    func didTouchTestButton(_ sender: AnyObject) {
         tagsField.padding = UIEdgeInsets(top: 0, left: 0, bottom: 0, right: 0)
         tagsField.spaceBetweenTags = 10.0
-        tagsField.font = .systemFontOfSize(12.0)
-        tagsField.tintColor = .greenColor()
-        tagsField.textColor = .blackColor()
-        tagsField.fieldTextColor = .blueColor()
-        tagsField.selectedColor = .blackColor()
-        tagsField.selectedTextColor = .redColor()
+        tagsField.font = .systemFont(ofSize: 12.0)
+        tagsField.tintColor = .green
+        tagsField.textColor = .black
+        tagsField.fieldTextColor = .blue
+        tagsField.selectedColor = .black
+        tagsField.selectedTextColor = .red
         tagsField.delimiter = ","
         print(tagsField.tags)
     }
 
-    override func viewDidAppear(animated: Bool) {
+    override func viewDidAppear(_ animated: Bool) {
         if tagsField.isEditing == false {
             tagsField.beginEditing()
         }