README.md

@@ -107,16 +107,16 @@ func validationSuccessful() {
 	// submit the form
 }
 
-func validationFailed(_ errors:[(Validatable ,ValidationError)]) {
-  // turn the fields to red
-  for (field, error) in errors {
-    if let field = field as? UITextField {
-      field.layer.borderColor = UIColor.red.cgColor
-      field.layer.borderWidth = 1.0
-    }
-    error.errorLabel?.text = error.errorMessage // works if you added labels
-    error.errorLabel?.isHidden = false
-  }
+func validationFailed(errors:[(Validatable ,ValidationError)]) {
+	// turn the fields to red
+	for (field, error) in errors {
+		if let field = field as? UITextField {
+			field.layer.borderColor = UIColor.redColor().CGColor
+			field.layer.borderWidth = 1.0		
+		}
+		error.errorLabel?.text = error.errorMessage // works if you added labels
+		error.errorLabel?.hidden = false
+	}
 }
 
 ```

SwiftValidator.podspec

@@ -1,15 +1,15 @@
 Pod::Spec.new do |s|
   s.name         = "SwiftValidator"
-  s.version      = "4.0.2"
+  s.version      = "4.0.0"
   s.summary      = "A UITextField Validation library for Swift"
-  s.homepage     = "https://github.com/TouchInstinct/SwiftValidator"
+  s.homepage     = "https://github.com/jpotts18/SwiftValidator"
   s.screenshots  = "https://raw.githubusercontent.com/jpotts18/SwiftValidator/master/swift-validator-v2.gif"
   s.license      = { :type => "MIT", :file => "LICENSE.txt" }
   s.author             = { "Jeff Potter" => "jeff.potter6@gmail.com" }
   s.social_media_url   = "http://twitter.com/jpotts18"
   s.platform     = :ios
   s.ios.deployment_target	= '8.0'
-  s.source       = { :git => "https://github.com/TouchInstinct/SwiftValidator.git", :tag => s.version }
+  s.source       = { :git => "https://github.com/jpotts18/SwiftValidator.git", :tag => "4.0.0" }
   s.source_files  = "SwiftValidator/**/*.swift"
   s.exclude_files = "Validator/AppDelegate.swift"
   s.frameworks   = ['Foundation', 'UIKit']

SwiftValidatorTests/SwiftValidatorTests.swift

@@ -366,7 +366,7 @@ class SwiftValidatorTests: XCTestCase {
         }
         REGISTER_TXT_FIELD.text = INVALID_EMAIL
         REGISTER_VALIDATOR.validateField(REGISTER_TXT_FIELD) { error in
-            XCTAssert(error?.errorMessage.count ?? 0 > 0, "Should state 'invalid email'")
+            XCTAssert(error?.errorMessage.characters.count ?? 0 > 0, "Should state 'invalid email'")
         }
     }
     

Validator.xcodeproj/project.pbxproj

@@ -410,11 +410,11 @@
 					};
 					FB465CB21B9884F400398388 = {
 						CreatedOnToolsVersion = 6.4;
-						LastSwiftMigration = 1010;
+						LastSwiftMigration = 0800;
 					};
 					FB465CBC1B9884F400398388 = {
 						CreatedOnToolsVersion = 6.4;
-						LastSwiftMigration = 1010;
+						LastSwiftMigration = 0800;
 						TestTargetID = 62D1AE161A1E6D4400E4DFF8;
 					};
 				};
@@ -687,7 +687,7 @@
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = "me.jeffpotter.$(PRODUCT_NAME:rfc1034identifier)";
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				SWIFT_VERSION = 4.2;
+				SWIFT_VERSION = 4.0;
 			};
 			name = Debug;
 		};
@@ -700,7 +700,7 @@
 				PRODUCT_BUNDLE_IDENTIFIER = "me.jeffpotter.$(PRODUCT_NAME:rfc1034identifier)";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_OPTIMIZATION_LEVEL = "-Owholemodule";
-				SWIFT_VERSION = 4.2;
+				SWIFT_VERSION = 4.0;
 			};
 			name = Release;
 		};
@@ -755,7 +755,7 @@
 				PRODUCT_BUNDLE_IDENTIFIER = "me.jeffpotter.$(PRODUCT_NAME:rfc1034identifier)";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SKIP_INSTALL = YES;
-				SWIFT_VERSION = 4.2;
+				SWIFT_VERSION = 4.0;
 				TARGETED_DEVICE_FAMILY = "1,2";
 				VERSIONING_SYSTEM = "apple-generic";
 				VERSION_INFO_PREFIX = "";
@@ -781,7 +781,7 @@
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SKIP_INSTALL = YES;
 				SWIFT_OPTIMIZATION_LEVEL = "-Owholemodule";
-				SWIFT_VERSION = 4.2;
+				SWIFT_VERSION = 4.0;
 				TARGETED_DEVICE_FAMILY = "1,2";
 				VERSIONING_SYSTEM = "apple-generic";
 				VERSION_INFO_PREFIX = "";
@@ -806,7 +806,7 @@
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = "com.levous.$(PRODUCT_NAME:rfc1034identifier)";
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				SWIFT_VERSION = 4.2;
+				SWIFT_VERSION = 4.0;
 				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/Validator.app/Validator";
 			};
 			name = Debug;
@@ -827,7 +827,7 @@
 				PRODUCT_BUNDLE_IDENTIFIER = "com.levous.$(PRODUCT_NAME:rfc1034identifier)";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_OPTIMIZATION_LEVEL = "-Owholemodule";
-				SWIFT_VERSION = 4.2;
+				SWIFT_VERSION = 4.0;
 				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/Validator.app/Validator";
 			};
 			name = Release;

Validator/AppDelegate.swift

@@ -14,7 +14,7 @@ class AppDelegate: UIResponder, UIApplicationDelegate {
     var window: UIWindow?
 
 
-    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
+    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
         // Override point for customization after application launch.
         return true
     }

Validator/ViewController.swift

@@ -69,7 +69,7 @@ class ViewController: UIViewController , ValidationDelegate, UITextFieldDelegate
     
     func validationSuccessful() {
         print("Validation Success!")
-        let alert = UIAlertController(title: "Success", message: "You are validated!", preferredStyle: UIAlertController.Style.alert)
+        let alert = UIAlertController(title: "Success", message: "You are validated!", preferredStyle: UIAlertControllerStyle.alert)
         let defaultAction = UIAlertAction(title: "OK", style: .default, handler: nil)
         alert.addAction(defaultAction)
         self.present(alert, animated: true, completion: nil)