Swift4 (#5)

* Compatible Xcode9-beta.1 Swift4

* Bit change

* 🌲 Update

* Remove deprecated

* Swift4 Settings

Author: muukii

.swift-version

@@ -1 +1 @@
-3.0
+4

StackScrollView-Demo/ButtonStackCell.swift

@@ -12,7 +12,7 @@ import EasyPeasy
 
 final class ButtonStackCell: StackCellBase {
 
-  var tapped: () -> Void = { _ in }
+  var tapped: () -> Void = {}
 
   private let button = UIButton(type: .system)
 

StackScrollView-Demo/DatePickerStackCell.swift

@@ -31,7 +31,7 @@ final class DatePickerStackCell: TapStackCell {
 
     pickerContainerView.clipsToBounds = true
 
-    pickerView.setContentHuggingPriority(100, for: .horizontal)
+    pickerView.setContentHuggingPriority(.init(100), for: .horizontal)
 
     pickerContainerView.addSubview(pickerView)
 

StackScrollView-Demo/LabelStackCell.swift

@@ -20,14 +20,18 @@ final class LabelStackCell: StackCellBase {
     super.init()
 
     addSubview(label)
-    label.translatesAutoresizingMaskIntoConstraints = false
+        
+    label <- [
+      Top(>=8),
+      Left(8),
+      Right(8),
+      Bottom(<=8),
+      CenterY(),
+    ]
 
-    label.topAnchor.constraint(greaterThanOrEqualTo: topAnchor, constant: 8).isActive = true
-    label.bottomAnchor.constraint(lessThanOrEqualTo: bottomAnchor, constant: 8).isActive = true
-    label.rightAnchor.constraint(equalTo: rightAnchor, constant: 8).isActive = true
-    label.leftAnchor.constraint(equalTo: leftAnchor, constant: 8).isActive = true
-    label.centerYAnchor.constraint(equalTo: centerYAnchor).isActive = true
-    heightAnchor.constraint(greaterThanOrEqualToConstant: 40).isActive = true
+    self <- [
+      Height(>=40),
+    ]
 
     label.font = UIFont.preferredFont(forTextStyle: .body)
     label.text = title

StackScrollView-Demo/NibStackCell.xib

@@ -1,10 +1,11 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="12120" systemVersion="16E195" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" colorMatched="YES">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="13122.17" systemVersion="16F73" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" colorMatched="YES">
     <device id="retina4_7" orientation="portrait">
         <adaptation id="fullscreen"/>
     </device>
     <dependencies>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="12088"/>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="13104.14"/>
         <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
     </dependencies>
     <objects>
@@ -32,7 +33,7 @@
             <connections>
                 <outlet property="slider" destination="Oxa-dM-rc7" id="yCB-2c-yPU"/>
             </connections>
-            <point key="canvasLocation" x="32" y="153"/>
+            <point key="canvasLocation" x="-121" y="108"/>
         </view>
     </objects>
 </document>

StackScrollView-Demo/ViewController.swift

@@ -13,7 +13,7 @@ import EasyPeasy
 
 class ViewController: UIViewController {
 
-  private var stackScrollView = StackScrollView()
+  private let stackScrollView = StackScrollView()
 
   override func viewDidLoad() {
     super.viewDidLoad()

StackScrollView.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'StackScrollView'
-  s.version          = '1.0.0'
+  s.version          = '1.1.0'
   s.summary          = 'Scalable form builder with UICollectionView'
   s.homepage         = 'https://github.com/muukii/StackScrollView'
   s.license          = { :type => 'MIT', :file => 'LICENSE' }

StackScrollView.xcodeproj/project.pbxproj

@@ -468,6 +468,7 @@
 				SDKROOT = iphoneos;
 				SWIFT_ACTIVE_COMPILATION_CONDITIONS = DEBUG;
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
+				SWIFT_VERSION = 4.0;
 				TARGETED_DEVICE_FAMILY = "1,2";
 				VERSIONING_SYSTEM = "apple-generic";
 				VERSION_INFO_PREFIX = "";
@@ -513,6 +514,7 @@
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				SWIFT_OPTIMIZATION_LEVEL = "-Owholemodule";
+				SWIFT_VERSION = 4.0;
 				TARGETED_DEVICE_FAMILY = "1,2";
 				VALIDATE_PRODUCT = YES;
 				VERSIONING_SYSTEM = "apple-generic";
@@ -541,13 +543,13 @@
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SKIP_INSTALL = YES;
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
-				SWIFT_VERSION = 3.0;
 			};
 			name = Debug;
 		};
 		4B6C2DA31D8DA3FB003D3A46 /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				CLANG_ENABLE_CODE_COVERAGE = NO;
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_IDENTITY = "";
 				DEFINES_MODULE = YES;
@@ -565,7 +567,6 @@
 				PRODUCT_BUNDLE_IDENTIFIER = me.muukii.StackScrollView;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SKIP_INSTALL = YES;
-				SWIFT_VERSION = 3.0;
 			};
 			name = Release;
 		};
@@ -585,7 +586,6 @@
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = "me.muukii.StackScrollView-Demo";
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				SWIFT_VERSION = 3.0;
 			};
 			name = Debug;
 		};
@@ -605,7 +605,6 @@
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = "me.muukii.StackScrollView-Demo";
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				SWIFT_VERSION = 3.0;
 			};
 			name = Release;
 		};

StackScrollView/StackCellType.swift

@@ -22,9 +22,6 @@
 
 import UIKit
 
-@available(*, deprecated: 1.0.0, renamed: "StackCellType")
-public typealias StackScrollViewCellType = StackCellType
-
 public protocol StackCellType: class {
 
 }