Add util methods

AppleLibs.xcodeproj/project.pbxproj

@@ -7,6 +7,13 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
+		F623A64D2635B2B100F50371 /* Array+Extended.swift in Sources */ = {isa = PBXBuildFile; fileRef = F623A64C2635B2B100F50371 /* Array+Extended.swift */; };
+		F623A6562635B34100F50371 /* Sequence+Extended.swift in Sources */ = {isa = PBXBuildFile; fileRef = F623A6552635B34100F50371 /* Sequence+Extended.swift */; };
+		F623A65E2635B38200F50371 /* CharacterSet+Url.swift in Sources */ = {isa = PBXBuildFile; fileRef = F623A65D2635B38200F50371 /* CharacterSet+Url.swift */; };
+		F623A6652635B3A800F50371 /* Dictornary+Url.swift in Sources */ = {isa = PBXBuildFile; fileRef = F623A6642635B3A800F50371 /* Dictornary+Url.swift */; };
+		F623A66C2635B57500F50371 /* NumberFormatter.swift in Sources */ = {isa = PBXBuildFile; fileRef = F623A66B2635B57500F50371 /* NumberFormatter.swift */; };
+		F623A6742635B5BE00F50371 /* Enum+Extended.swift in Sources */ = {isa = PBXBuildFile; fileRef = F623A6732635B5BE00F50371 /* Enum+Extended.swift */; };
+		F623A67B2635B5F900F50371 /* Date+Styled.swift in Sources */ = {isa = PBXBuildFile; fileRef = F623A67A2635B5F900F50371 /* Date+Styled.swift */; };
 		F62B93A7261A492700D7F8E6 /* String+Size.swift in Sources */ = {isa = PBXBuildFile; fileRef = F62B93A6261A492700D7F8E6 /* String+Size.swift */; };
 		F68C2D422616482A00042967 /* IsoDateFormatter.swift in Sources */ = {isa = PBXBuildFile; fileRef = F68C2D412616482A00042967 /* IsoDateFormatter.swift */; };
 		F6A251A0260B670000132DEC /* AppleLibs.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = F6A25196260B66FF00132DEC /* AppleLibs.framework */; };
@@ -27,6 +34,13 @@
 /* End PBXContainerItemProxy section */
 
 /* Begin PBXFileReference section */
+		F623A64C2635B2B100F50371 /* Array+Extended.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "Array+Extended.swift"; sourceTree = "<group>"; };
+		F623A6552635B34100F50371 /* Sequence+Extended.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "Sequence+Extended.swift"; sourceTree = "<group>"; };
+		F623A65D2635B38200F50371 /* CharacterSet+Url.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "CharacterSet+Url.swift"; sourceTree = "<group>"; };
+		F623A6642635B3A800F50371 /* Dictornary+Url.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "Dictornary+Url.swift"; sourceTree = "<group>"; };
+		F623A66B2635B57500F50371 /* NumberFormatter.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NumberFormatter.swift; sourceTree = "<group>"; };
+		F623A6732635B5BE00F50371 /* Enum+Extended.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "Enum+Extended.swift"; sourceTree = "<group>"; };
+		F623A67A2635B5F900F50371 /* Date+Styled.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "Date+Styled.swift"; sourceTree = "<group>"; };
 		F62B93A6261A492700D7F8E6 /* String+Size.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "String+Size.swift"; sourceTree = "<group>"; };
 		F68C2D412616482A00042967 /* IsoDateFormatter.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = IsoDateFormatter.swift; sourceTree = "<group>"; };
 		F6A25196260B66FF00132DEC /* AppleLibs.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = AppleLibs.framework; sourceTree = BUILT_PRODUCTS_DIR; };
@@ -59,6 +73,25 @@
 /* End PBXFrameworksBuildPhase section */
 
 /* Begin PBXGroup section */
+		F623A6532635B32900F50371 /* Collections */ = {
+			isa = PBXGroup;
+			children = (
+				F623A64C2635B2B100F50371 /* Array+Extended.swift */,
+				F623A6552635B34100F50371 /* Sequence+Extended.swift */,
+				F623A6732635B5BE00F50371 /* Enum+Extended.swift */,
+			);
+			path = Collections;
+			sourceTree = "<group>";
+		};
+		F623A65C2635B36900F50371 /* Network */ = {
+			isa = PBXGroup;
+			children = (
+				F623A65D2635B38200F50371 /* CharacterSet+Url.swift */,
+				F623A6642635B3A800F50371 /* Dictornary+Url.swift */,
+			);
+			path = Network;
+			sourceTree = "<group>";
+		};
 		F62B93A5261A491100D7F8E6 /* String */ = {
 			isa = PBXGroup;
 			children = (
@@ -72,6 +105,7 @@
 			isa = PBXGroup;
 			children = (
 				F68C2D412616482A00042967 /* IsoDateFormatter.swift */,
+				F623A67A2635B5F900F50371 /* Date+Styled.swift */,
 			);
 			path = Date;
 			sourceTree = "<group>";
@@ -98,6 +132,8 @@
 		F6A25198260B66FF00132DEC /* AppleLibs */ = {
 			isa = PBXGroup;
 			children = (
+				F623A65C2635B36900F50371 /* Network */,
+				F623A6532635B32900F50371 /* Collections */,
 				F62B93A5261A491100D7F8E6 /* String */,
 				F68C2D402616482000042967 /* Date */,
 				F6A251B8260B696200132DEC /* Numbers */,
@@ -120,6 +156,7 @@
 			isa = PBXGroup;
 			children = (
 				F6A251B9260B697300132DEC /* Double+Rounded.swift */,
+				F623A66B2635B57500F50371 /* NumberFormatter.swift */,
 			);
 			path = Numbers;
 			sourceTree = "<group>";
@@ -233,10 +270,17 @@
 			isa = PBXSourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				F623A65E2635B38200F50371 /* CharacterSet+Url.swift in Sources */,
 				F6A251BA260B697300132DEC /* Double+Rounded.swift in Sources */,
+				F623A64D2635B2B100F50371 /* Array+Extended.swift in Sources */,
 				F62B93A7261A492700D7F8E6 /* String+Size.swift in Sources */,
+				F623A67B2635B5F900F50371 /* Date+Styled.swift in Sources */,
+				F623A6652635B3A800F50371 /* Dictornary+Url.swift in Sources */,
+				F623A6562635B34100F50371 /* Sequence+Extended.swift in Sources */,
 				F68C2D422616482A00042967 /* IsoDateFormatter.swift in Sources */,
+				F623A66C2635B57500F50371 /* NumberFormatter.swift in Sources */,
 				F6A251BE260B699100132DEC /* String+Html.swift in Sources */,
+				F623A6742635B5BE00F50371 /* Enum+Extended.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};

AppleLibs/Collections/Array+Extended.swift

+//
+//  Array+Extended.swift
+//  AppleLibs
+//
+//  Created by Tobias on 25.04.21.
+//
+
+import Foundation
+
+public extension Array where Element: Equatable
+{
+    func containSameElements(_ array: [Element]) -> Bool {
+        var selfCopy = self
+        var secondArrayCopy = array
+        while let currentItem = selfCopy.popLast() {
+            if let indexOfCurrentItem = secondArrayCopy.firstIndex(of: currentItem) {
+                secondArrayCopy.remove(at: indexOfCurrentItem)
+            } else {
+                return false
+            }
+        }
+        return secondArrayCopy.isEmpty
+    }
+}

AppleLibs/Collections/Enum+Extended.swift

+//
+//  Enum+Extended.swift
+//  AppleLibs
+//
+//  Created by Tobias on 25.04.21.
+//
+
+import Foundation
+
+public extension CaseIterable where Self: RawRepresentable, Self.RawValue == String
+{
+    static var allStrings: [String] {
+        Self.allCases.map({ $0.rawValue })
+    }
+}

AppleLibs/Collections/Sequence+Extended.swift

+//
+//  Sequence+Extended.swift
+//  AppleLibs
+//
+//  Created by Tobias on 25.04.21.
+//
+
+import Foundation
+
+public extension Sequence where Iterator.Element: Hashable
+{
+    var distinct: [Iterator.Element] {
+        var seen: [Iterator.Element: Bool] = [:]
+        return self.filter {
+            seen.updateValue(true, forKey: $0) == nil
+        }
+    }
+}

AppleLibs/Date/Date+Styled.swift

+//
+//  Date+Styled.swift
+//  AppleLibs
+//
+//  Created by Tobias on 25.04.21.
+//
+
+import Foundation
+
+public extension Date
+{
+    enum DateStyle: String
+    {
+        case ddmmyyyy = "dd.MM.yyyy"
+        case ddmmyyyyHHmm = "dd.MM.yyyy HH:mm"
+        case HHmm = "HH:mm"
+    }
+
+    func styled(style: DateStyle) -> String {
+        return styled(style: style.rawValue)
+    }
+    
+    func styled(style: String) -> String {
+        let dateFormatter: DateFormatter = DateFormatter()
+        dateFormatter.dateFormat = style
+        return dateFormatter.string(from: self)
+    }
+
+    func combineWithTime(time: Date?) -> Date? {
+        if let time = time {
+            let timeComponents = Calendar.current.dateComponents([.hour, .minute], from: time)
+            return Calendar.current.date(bySettingHour: timeComponents.hour ?? 0, minute: timeComponents.minute ?? 0, second: timeComponents.second ?? 0, of: self)
+        }
+        return nil
+    }
+}

AppleLibs/Network/CharacterSet+Url.swift

+//
+//  CharacterSet+Url.swift
+//  AppleLibs
+//
+//  Created by Tobias on 25.04.21.
+//
+
+import Foundation
+
+public extension CharacterSet
+{
+    static let urlQueryValueAllowed: CharacterSet = {
+        let generalDelimitersToEncode = ":#[]@" // does not include "?" or "/" due to RFC 3986 - Section 3.4
+        let subDelimitersToEncode = "!$&'()*+,;="
+
+        var allowed = CharacterSet.urlQueryAllowed
+        allowed.remove(charactersIn: "\(generalDelimitersToEncode)\(subDelimitersToEncode)")
+        return allowed
+    }()
+}

AppleLibs/Network/Dictornary+Url.swift

+//
+//  Dictornary+Url.swift
+//  AppleLibs
+//
+//  Created by Tobias on 25.04.21.
+//
+
+import Foundation
+
+public extension Dictionary
+{
+    func percentEncoded() -> Data? {
+        return map { key, value in
+            let escapedKey = "\(key)".addingPercentEncoding(withAllowedCharacters: .urlQueryValueAllowed) ?? ""
+            let escapedValue = "\(value)".addingPercentEncoding(withAllowedCharacters: .urlQueryValueAllowed) ?? ""
+            return escapedKey + "=" + escapedValue
+        }
+                .joined(separator: "&")
+                .data(using: .utf8)
+    }
+}

AppleLibs/Numbers/NumberFormatter.swift

+//
+//  NumberFormatter.swift
+//  AppleLibs
+//
+//  Created by Tobias on 25.04.21.
+//
+
+import Foundation
+
+public extension Int
+{
+    var styled: String {
+        let formatter = NumberFormatter()
+        formatter.numberStyle = .none
+        return formatter.string(from: NSNumber(value: self)) ?? ""
+    }
+
+    static func parse(input: String) -> Int? {
+        Int(input)
+    }
+}
+
+public extension Int64
+{
+    var styled: String {
+        let formatter = NumberFormatter()
+        formatter.numberStyle = .none
+        return formatter.string(from: NSNumber(value: self)) ?? ""
+    }
+
+    static func parse(input: String) -> Int64? {
+        Int64(input)
+    }
+}
+
+public extension Double
+{
+    var styled: String {
+        let formatter = NumberFormatter()
+        formatter.numberStyle = .decimal
+        formatter.usesGroupingSeparator = false
+        formatter.groupingSeparator = ""
+        return formatter.string(from: NSNumber(value: self)) ?? ""
+    }
+
+    static func parse(input: String) -> Double? {
+        let formatter = NumberFormatter()
+        formatter.numberStyle = .decimal
+        return formatter.number(from: input)?.doubleValue
+    }
+}