[VCD-13]: Adds SwiftLint

.fastlane/Fastfile

@@ -1,4 +1,11 @@
-default_platform :ios
+lane :lint do
+
+    swiftLint(
+        mode: :lint, 
+        config_file: '.swiftlint.yml'
+    )
+end
+
 
 platform :ios do
 

.swiftlint.yml

@@ -0,0 +1,3 @@
+disabled_rules:
+  - line_length
+

Tests/Support.swift

@@ -22,8 +22,8 @@ class FooCoder: NSObject, NSCoding, CodingType {
 
     let value: Foo
 
-    required init(_ v: Foo) {
-        value = v
+    required init(_ aValue: Foo) {
+        value = aValue
     }
 
     required init?(coder aDecoder: NSCoder) {
@@ -38,7 +38,6 @@ class FooCoder: NSObject, NSCoding, CodingType {
 
 extension Foo: Equatable { }
 
-func ==(a: Foo, b: Foo) -> Bool {
-    return a.bar == b.bar
+func == (lhs: Foo, rhs: Foo) -> Bool {
+    return lhs.bar == rhs.bar
 }
-

Tests/ValueCodingTests.swift

@@ -79,4 +79,3 @@ class ValueCodingTests: XCTestCase {
         XCTAssertEqual(items.encoded.values, items)
     }
 }
-

ValueCoding.xcodeproj/project.pbxproj

@@ -227,6 +227,7 @@
 			isa = PBXNativeTarget;
 			buildConfigurationList = 652D3D981BCAA5AE00712107 /* Build configuration list for PBXNativeTarget "ValueCoding-OSX" */;
 			buildPhases = (
+				65A76FB51CA1FF2A00F62CBD /* Swift Lint */,
 				652D3D7D1BCAA5AD00712107 /* Sources */,
 				652D3D7E1BCAA5AD00712107 /* Frameworks */,
 				652D3D7F1BCAA5AD00712107 /* Headers */,
@@ -263,6 +264,7 @@
 			isa = PBXNativeTarget;
 			buildConfigurationList = 652D3DB01BCAA66500712107 /* Build configuration list for PBXNativeTarget "ValueCoding-iOS" */;
 			buildPhases = (
+				65A76FB61CA1FF5900F62CBD /* Swift Lint */,
 				652D3D9A1BCAA66500712107 /* Sources */,
 				652D3D9B1BCAA66500712107 /* Frameworks */,
 				652D3D9C1BCAA66500712107 /* Headers */,
@@ -299,6 +301,7 @@
 			isa = PBXNativeTarget;
 			buildConfigurationList = 652D3DD61BCAB86D00712107 /* Build configuration list for PBXNativeTarget "ValueCoding-watchOS" */;
 			buildPhases = (
+				65A76FB71CA1FF7E00F62CBD /* Swift Lint */,
 				652D3DCC1BCAB86D00712107 /* Sources */,
 				652D3DCD1BCAB86D00712107 /* Frameworks */,
 				652D3DCE1BCAB86D00712107 /* Headers */,
@@ -317,6 +320,7 @@
 			isa = PBXNativeTarget;
 			buildConfigurationList = 65E7662A1BDFA84300889368 /* Build configuration list for PBXNativeTarget "ValueCoding-tvOS" */;
 			buildPhases = (
+				65A76FB81CA1FF9900F62CBD /* Swift Lint */,
 				65E766101BDFA84200889368 /* Sources */,
 				65E766111BDFA84200889368 /* Frameworks */,
 				65E766121BDFA84200889368 /* Headers */,
@@ -456,6 +460,69 @@
 		};
 /* End PBXResourcesBuildPhase section */
 
+/* Begin PBXShellScriptBuildPhase section */
+		65A76FB51CA1FF2A00F62CBD /* Swift Lint */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputPaths = (
+			);
+			name = "Swift Lint";
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "if which swiftlint >/dev/null; then\n    swiftlint autocorrect\n    [ -f .swiftlint.yml ] && CONFIG=\".swiftlint.yml\" || CONFIG=\"$HOME/.swiftlint.yml\"\n    swiftlint lint --config $CONFIG\nelse\n    echo \"warning: SwiftLint not installed, download from https://github.com/realm/SwiftLint\"\nfi";
+			showEnvVarsInLog = 0;
+		};
+		65A76FB61CA1FF5900F62CBD /* Swift Lint */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputPaths = (
+			);
+			name = "Swift Lint";
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "if which swiftlint >/dev/null; then\n    swiftlint autocorrect\n    [ -f .swiftlint.yml ] && CONFIG=\".swiftlint.yml\" || CONFIG=\"$HOME/.swiftlint.yml\"\n    swiftlint lint --config $CONFIG\nelse\n    echo \"warning: SwiftLint not installed, download from https://github.com/realm/SwiftLint\"\nfi";
+			showEnvVarsInLog = 0;
+		};
+		65A76FB71CA1FF7E00F62CBD /* Swift Lint */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputPaths = (
+			);
+			name = "Swift Lint";
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "if which swiftlint >/dev/null; then\n    swiftlint autocorrect\n    [ -f .swiftlint.yml ] && CONFIG=\".swiftlint.yml\" || CONFIG=\"$HOME/.swiftlint.yml\"\n    swiftlint lint --config $CONFIG\nelse\n    echo \"warning: SwiftLint not installed, download from https://github.com/realm/SwiftLint\"\nfi";
+			showEnvVarsInLog = 0;
+		};
+		65A76FB81CA1FF9900F62CBD /* Swift Lint */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputPaths = (
+			);
+			name = "Swift Lint";
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "if which swiftlint >/dev/null; then\n    swiftlint autocorrect\n    [ -f .swiftlint.yml ] && CONFIG=\".swiftlint.yml\" || CONFIG=\"$HOME/.swiftlint.yml\"\n    swiftlint lint --config $CONFIG\nelse\n    echo \"warning: SwiftLint not installed, download from https://github.com/realm/SwiftLint\"\nfi";
+			showEnvVarsInLog = 0;
+		};
+/* End PBXShellScriptBuildPhase section */
+
 /* Begin PBXSourcesBuildPhase section */
 		652D3D7D1BCAA5AD00712107 /* Sources */ = {
 			isa = PBXSourcesBuildPhase;

ValueCoding/ValueCoding.swift

@@ -11,23 +11,23 @@ import Foundation
 // MARK: - CodingType
 
 /**
-A generic protocol for classes which can 
+A generic protocol for classes which can
 encode/decode value types.
 */
 public protocol CodingType {
 
-    /** 
+    /**
      The type of the composed value, ValueType
-     
+
      Bear in mind that there are no constraints on this
      type. However, in reality when working with generic
      types which require coding, it will be necessary to
      constrain your generic clauses like this:
-     
+
      ```swift
      func foo<T: ValueCoding where T.Coder.ValueType == T>()
      ```
-     
+
      - see: ValueCoding
     */
     associatedtype ValueType
@@ -49,7 +49,7 @@ public protocol ValueCoding {
 
     /**
      The Coder which implements CodingType
-     
+
      - see: CodingType
     */
     associatedtype Coder: CodingType
@@ -106,7 +106,7 @@ extension ValueCoding where Coder: NSCoding, Coder.ValueType == Self {
     For example
 
         let foos = Foo.decode(decoder.decodeObjectForKey("foos") as? [AnyObject])
-    
+
     - parameter objects: a `SequenceType` of `AnyObject`.
     - returns: the array of values which were able to be unarchived.
     */
@@ -126,11 +126,11 @@ extension ValueCoding where Coder: NSCoding, Coder.ValueType == Self {
 
     /**
     Encodes the value type into its Coder.
-    
-    Typically this would be used inside of 
+
+    Typically this would be used inside of
     `encodeWithCoder:` when the value is composed inside
     another `ValueCoding` or `NSCoding` type. For example:
-    
+
         encoder.encodeObject(foo.encoded, forKey: "foo")
 
     */
@@ -149,7 +149,7 @@ extension SequenceType where
 
     Typically this would be used inside of
     `encodeWithCoder:` when a sequence of values is
-    composed inside another `ValueCoding` or 
+    composed inside another `ValueCoding` or
     `NSCoding` type. For example:
 
         encoder.encodeObject(foos.encoded, forKey: "foos")
@@ -167,13 +167,10 @@ extension SequenceType where
     Generator.Element.Generator.Element.Coder.ValueType == Generator.Element.Generator.Element {
 
     /**
-     Encodes a sequence of sequences of value types into 
+     Encodes a sequence of sequences of value types into
      an array of arrays of coders.
      */
     public var encoded: [[Generator.Element.Generator.Element.Coder]] {
         return map { $0.encoded }
     }
 }
-
-
-