Add 'iOS/' from commit '938f0fb75860d3637b998bdd0c27dcffd9fc9451'

git-subtree-dir: iOS
git-subtree-mainline: c4bb775af4
git-subtree-split: 938f0fb758

iOS/.gitignore

@@ -0,0 +1,2 @@
+xcuserdata
+.zshrc

iOS/LICENSE

@@ -0,0 +1,24 @@
+MIT License
+-----------
+
+Copyright (c) 2020-2021 Tom Hicks
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the "Software"), to deal in the Software without
+restriction, including without limitation the rights to use,
+copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.

iOS/MonsterCards.xcodeproj/project.xcworkspace/contents.xcworkspacedata

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Workspace
+   version = "1.0">
+   <FileRef
+      location = "self:">
+   </FileRef>
+</Workspace>

iOS/MonsterCards.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>

iOS/MonsterCards.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved

@@ -0,0 +1,70 @@
+{
+  "object": {
+    "pins": [
+      {
+        "package": "AttributedText",
+        "repositoryURL": "https://github.com/gonzalezreal/AttributedText",
+        "state": {
+          "branch": null,
+          "revision": "bf076de48dbb2172525486936d512e1bba062642",
+          "version": "0.3.0"
+        }
+      },
+      {
+        "package": "combine-schedulers",
+        "repositoryURL": "https://github.com/pointfreeco/combine-schedulers",
+        "state": {
+          "branch": null,
+          "revision": "f1250faa1c1436ca83950ce676a4fe97a309a457",
+          "version": "0.4.1"
+        }
+      },
+      {
+        "package": "MarkdownUI",
+        "repositoryURL": "https://github.com/gonzalezreal/MarkdownUI",
+        "state": {
+          "branch": null,
+          "revision": "e8931e37dcf777b4c03ca76aa09c10cf246a2ced",
+          "version": "0.5.1"
+        }
+      },
+      {
+        "package": "NetworkImage",
+        "repositoryURL": "https://github.com/gonzalezreal/NetworkImage",
+        "state": {
+          "branch": null,
+          "revision": "15582b821cb097012b41b83d6219717926ec4ed6",
+          "version": "2.1.0"
+        }
+      },
+      {
+        "package": "cmark",
+        "repositoryURL": "https://github.com/SwiftDocOrg/swift-cmark.git",
+        "state": {
+          "branch": null,
+          "revision": "9c8096a23f44794bde297452d87c455fc4f76d42",
+          "version": "0.29.0+20210102.9c8096a"
+        }
+      },
+      {
+        "package": "SwiftCommonMark",
+        "repositoryURL": "https://github.com/gonzalezreal/SwiftCommonMark",
+        "state": {
+          "branch": null,
+          "revision": "f1575c37110a386e50da3208a04266b398bcefaa",
+          "version": "0.1.1"
+        }
+      },
+      {
+        "package": "xctest-dynamic-overlay",
+        "repositoryURL": "https://github.com/pointfreeco/xctest-dynamic-overlay",
+        "state": {
+          "branch": null,
+          "revision": "603974e3909ad4b48ba04aad7e0ceee4f077a518",
+          "version": "0.1.0"
+        }
+      }
+    ]
+  },
+  "version": 1
+}

iOS/MonsterCards.xcodeproj/xcshareddata/xcschemes/MonsterCards.xcscheme

@@ -0,0 +1,98 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "1240"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "E2570FB425B1AC520055B23B"
+               BuildableName = "MonsterCards.app"
+               BlueprintName = "MonsterCards"
+               ReferencedContainer = "container:MonsterCards.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES">
+      <Testables>
+         <TestableReference
+            skipped = "NO">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "E2570FCA25B1AC550055B23B"
+               BuildableName = "MonsterCardsTests.xctest"
+               BlueprintName = "MonsterCardsTests"
+               ReferencedContainer = "container:MonsterCards.xcodeproj">
+            </BuildableReference>
+         </TestableReference>
+         <TestableReference
+            skipped = "NO">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "E2570FD525B1AC550055B23B"
+               BuildableName = "MonsterCardsUITests.xctest"
+               BlueprintName = "MonsterCardsUITests"
+               ReferencedContainer = "container:MonsterCards.xcodeproj">
+            </BuildableReference>
+         </TestableReference>
+      </Testables>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "E2570FB425B1AC520055B23B"
+            BuildableName = "MonsterCards.app"
+            BlueprintName = "MonsterCards"
+            ReferencedContainer = "container:MonsterCards.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Release"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "E2570FB425B1AC520055B23B"
+            BuildableName = "MonsterCards.app"
+            BlueprintName = "MonsterCards"
+            ReferencedContainer = "container:MonsterCards.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>

iOS/MonsterCards.xcodeproj/xcshareddata/xcschemes/MonsterPreview.xcscheme

@@ -0,0 +1,97 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "1240"
+   wasCreatedForAppExtension = "YES"
+   version = "2.0">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "E216E47A261FE76F00FD9262"
+               BuildableName = "MonsterPreview.appex"
+               BlueprintName = "MonsterPreview"
+               ReferencedContainer = "container:MonsterCards.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "E2570FB425B1AC520055B23B"
+               BuildableName = "MonsterCards.app"
+               BlueprintName = "MonsterCards"
+               ReferencedContainer = "container:MonsterCards.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES">
+      <Testables>
+      </Testables>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = ""
+      selectedLauncherIdentifier = "Xcode.IDEFoundation.Launcher.PosixSpawn"
+      launchStyle = "0"
+      askForAppToLaunch = "Yes"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES"
+      launchAutomaticallySubstyle = "2">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "E2570FB425B1AC520055B23B"
+            BuildableName = "MonsterCards.app"
+            BlueprintName = "MonsterCards"
+            ReferencedContainer = "container:MonsterCards.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Release"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES"
+      askForAppToLaunch = "Yes"
+      launchAutomaticallySubstyle = "2">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "E2570FB425B1AC520055B23B"
+            BuildableName = "MonsterCards.app"
+            BlueprintName = "MonsterCards"
+            ReferencedContainer = "container:MonsterCards.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>

iOS/MonsterCards.xcodeproj/xcuserdata/tom.xcuserdatad/xcschemes/xcschememanagement.plist

@@ -0,0 +1,105 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>SchemeUserState</key>
+	<dict>
+		<key>AttributedText_iOS (Playground) 1.xcscheme</key>
+		<dict>
+			<key>isShown</key>
+			<false/>
+			<key>orderHint</key>
+			<integer>14</integer>
+		</dict>
+		<key>AttributedText_iOS (Playground) 2.xcscheme</key>
+		<dict>
+			<key>isShown</key>
+			<false/>
+			<key>orderHint</key>
+			<integer>15</integer>
+		</dict>
+		<key>AttributedText_iOS (Playground).xcscheme</key>
+		<dict>
+			<key>isShown</key>
+			<false/>
+			<key>orderHint</key>
+			<integer>13</integer>
+		</dict>
+		<key>AttributedText_macOS (Playground) 1.xcscheme</key>
+		<dict>
+			<key>isShown</key>
+			<false/>
+			<key>orderHint</key>
+			<integer>11</integer>
+		</dict>
+		<key>AttributedText_macOS (Playground) 2.xcscheme</key>
+		<dict>
+			<key>isShown</key>
+			<false/>
+			<key>orderHint</key>
+			<integer>12</integer>
+		</dict>
+		<key>AttributedText_macOS (Playground).xcscheme</key>
+		<dict>
+			<key>isShown</key>
+			<false/>
+			<key>orderHint</key>
+			<integer>10</integer>
+		</dict>
+		<key>AttributedText_tvOS (Playground) 1.xcscheme</key>
+		<dict>
+			<key>isShown</key>
+			<false/>
+			<key>orderHint</key>
+			<integer>8</integer>
+		</dict>
+		<key>AttributedText_tvOS (Playground) 2.xcscheme</key>
+		<dict>
+			<key>isShown</key>
+			<false/>
+			<key>orderHint</key>
+			<integer>9</integer>
+		</dict>
+		<key>AttributedText_tvOS (Playground).xcscheme</key>
+		<dict>
+			<key>isShown</key>
+			<false/>
+			<key>orderHint</key>
+			<integer>7</integer>
+		</dict>
+		<key>MonsterCards.xcscheme_^#shared#^_</key>
+		<dict>
+			<key>orderHint</key>
+			<integer>0</integer>
+		</dict>
+		<key>MonsterPreview.xcscheme_^#shared#^_</key>
+		<dict>
+			<key>orderHint</key>
+			<integer>16</integer>
+		</dict>
+	</dict>
+	<key>SuppressBuildableAutocreation</key>
+	<dict>
+		<key>E216E47A261FE76F00FD9262</key>
+		<dict>
+			<key>primary</key>
+			<true/>
+		</dict>
+		<key>E2570FB425B1AC520055B23B</key>
+		<dict>
+			<key>primary</key>
+			<true/>
+		</dict>
+		<key>E2570FCA25B1AC550055B23B</key>
+		<dict>
+			<key>primary</key>
+			<true/>
+		</dict>
+		<key>E2570FD525B1AC550055B23B</key>
+		<dict>
+			<key>primary</key>
+			<true/>
+		</dict>
+	</dict>
+</dict>
+</plist>

iOS/MonsterCards/Assets.xcassets/AccentColor.colorset/Contents.json

@@ -0,0 +1,11 @@
+{
+  "colors" : [
+    {
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

iOS/MonsterCards/Assets.xcassets/Contents.json

@@ -0,0 +1,6 @@
+{
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

iOS/MonsterCards/Assets.xcassets/section-divider.imageset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "filename" : "section-divider.png",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "section-divider@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "section-divider@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

iOS/MonsterCards/Helpers/Color+Hex.swift

@@ -0,0 +1,20 @@
+//
+//  Color+Hex.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 1/17/21.
+//
+
+import Foundation
+import SwiftUI
+
+extension Color {
+    init(hex: UInt, alpha: Double = 1) {
+        self.init(
+            .sRGB,
+            red: Double((hex >> 16) & 0xff) / 255,
+            green: Double((hex >> 8) & 0xff) / 255,
+            blue: Double((hex >> 0) & 0xff) / 255,
+            opacity: alpha)
+    }
+}

iOS/MonsterCards/Helpers/MonsterImportHelper.swift

@@ -0,0 +1,111 @@
+//
+//  MonsterImportHelper.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 4/3/21.
+//
+
+import Foundation
+
+extension MonsterViewModel {
+    func maybeAddSense(_ name: String, _ distance: Int) {
+        if (distance > 0) {
+            senses.append(StringViewModel("\(name): \(distance) ft."))
+        }
+    }
+}
+
+class MonsterImportHelper {
+    static func import5ESBMonster(_ monsterDTO: MonsterDTO) -> MonsterViewModel {
+        let monster = MonsterViewModel()
+        
+        monster.name = monsterDTO.name
+        monster.size = monsterDTO.size
+        monster.type = monsterDTO.type
+        monster.subType = monsterDTO.tag
+        monster.alignment = monsterDTO.alignment
+        monster.hitDice = Int64(monsterDTO.hitDice)
+        monster.armorType = ArmorType(rawValue: monsterDTO.armorName) ?? .none
+        monster.hasShield = monsterDTO.shieldBonus != 0
+        monster.naturalArmorBonus = Int64(monsterDTO.natArmorBonus)
+        monster.customArmor = monsterDTO.otherArmorDesc
+        monster.walkSpeed = Int64(monsterDTO.speed)
+        monster.burrowSpeed = Int64(monsterDTO.burrowSpeed)
+        monster.climbSpeed = Int64(monsterDTO.climbSpeed)
+        monster.flySpeed = Int64(monsterDTO.flySpeed)
+        monster.swimSpeed = Int64(monsterDTO.swimSpeed)
+        monster.canHover = monsterDTO.hover
+        monster.hasCustomHP = monsterDTO.customHP
+        monster.customHP = monsterDTO.hpText
+        monster.hasCustomSpeed = monsterDTO.customSpeed
+        monster.customSpeed = monsterDTO.speedDesc
+        monster.strengthScore = Int64(monsterDTO.strPoints)
+        monster.dexterityScore = Int64(monsterDTO.dexPoints)
+        monster.constitutionScore = Int64(monsterDTO.conPoints)
+        monster.intelligenceScore = Int64(monsterDTO.intPoints)
+        monster.wisdomScore = Int64(monsterDTO.wisPoints)
+        monster.charismaScore = Int64(monsterDTO.chaPoints)
+        monster.isBlind = monsterDTO.blind
+        monster.maybeAddSense("blindsight", monsterDTO.blindsight)
+        monster.maybeAddSense("darkvision", monsterDTO.darkvision)
+        monster.maybeAddSense("tremorsense", monsterDTO.tremorsense)
+        monster.maybeAddSense("turesight", monsterDTO.truesight)
+        monster.telepathy = Int64(monsterDTO.telepathy)
+        monster.challengeRating = ChallengeRating(rawValue: monsterDTO.cr) ?? ChallengeRating.one
+        monster.customChallengeRating = monsterDTO.customCr
+        monster.customProficiencyBonus = Int64(monsterDTO.customProf)
+        // TODO: Think about adding legendary properties isLegendary, legendariesDescription, isLair, lairDescription, lairDescriptionEnd, isRegional, regionalDescription, regionalDescriptionEnd
+        monster.abilities = monsterDTO.abilities.map({AbilityViewModel($0.name, $0.desc)})
+        monster.actions = monsterDTO.actions.map({AbilityViewModel($0.name, $0.desc)})
+        monster.reactions = monsterDTO.reactions.map({AbilityViewModel($0.name, $0.desc)})
+        monster.legendaryActions = monsterDTO.legendaries.map({AbilityViewModel($0.name, $0.desc)})
+        monster.lairActions = monsterDTO.lairs.map({AbilityViewModel($0.name, $0.desc)})
+        monster.regionalActions = monsterDTO.regionals.map({AbilityViewModel($0.name, $0.desc)})
+        monsterDTO.sthrows.forEach({
+            switch $0.name {
+                case "str":
+                    monster.strengthSavingThrowProficiency = .proficient
+                case "dex":
+                    monster.dexteritySavingThrowProficiency = .proficient
+                case "con":
+                    monster.constitutionSavingThrowProficiency = .proficient
+                case "int":
+                    monster.intelligenceSavingThrowProficiency = .proficient
+                case "wis":
+                    monster.wisdomSavingThrowProficiency = .proficient
+                case "cha":
+                    monster.charismaSavingThrowProficiency = .proficient
+                default:
+                    break
+            }
+        })
+        monster.skills = monsterDTO.skills.map({
+            // TODO: consider using a lookup table to make fixing missing stats easier
+            SkillViewModel(
+                $0.name,
+                AbilityScore(rawValue: $0.stat) ?? .dexterity,
+                $0.note == " (ex)" ? .expertise : .proficient)
+        })
+        monster.damageImmunities = monsterDTO.damageTypes
+            .filter({$0.type == "i" || $0.type == " (Immune)"})
+            .map({StringViewModel($0.name)})
+        monster.damageResistances = monsterDTO.damageTypes
+            .filter({$0.type == "r" || $0.type == " (Resistant)"})
+            .map({StringViewModel($0.name)})
+        monster.damageVulnerabilities = monsterDTO.damageTypes
+            .filter({$0.type == "v" || $0.type == " (Vulnerable)"})
+            .map({StringViewModel($0.name)})
+        monster.conditionImmunities = monsterDTO.conditions.map({StringViewModel($0.name)})
+        monster.languages = monsterDTO.languages
+            .map({
+                LanguageViewModel($0.name, $0.speaks)
+            })
+        monster.understandsBut = monsterDTO.understandsBut
+        // TODO: add shortName or nickname
+        // monster.shortName = monsterDTO.shortName
+        
+        // TODO: look into what goes in specialdamage and damage
+        
+        return monster
+    }
+}

iOS/MonsterCards/Helpers/StringHelper.swift

@@ -0,0 +1,50 @@
+//
+//  StringHelper.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 3/21/21.
+//
+
+import Foundation
+
+class StringHelper {
+    static func oxfordJoin(
+        _ strings: [String],
+        _ separator: String = ", ",
+        _ lastSeparator: String = ", and ",
+        _ onlySeparator: String =  " and "
+    ) -> String {
+        let numStrings = strings.count
+        if (numStrings < 1) {
+            return "";
+        } else if (numStrings == 2) {
+            return strings[0] + onlySeparator + strings[1]
+        } else {
+            var joined = ""
+            var index = 0
+            let lastIndex = numStrings - 1
+            
+            strings.forEach {
+                if index > 0 && index < lastIndex {
+                    joined.append(separator)
+                } else if (index > 0 && index >= lastIndex) {
+                    joined.append(lastSeparator)
+                }
+                joined.append($0)
+                index = index + 1
+            }
+            
+            return joined
+        }
+    }
+    
+    static func safeContainsCaseInsensitive(_ str: String?, _ match: String) -> Bool {
+        guard let str = str else { return false }
+        return str.localizedCaseInsensitiveContains(match)
+    }
+    
+    static func safeEqualsIgnoreCase(_ str: String?, _ match: String) -> Bool {
+        guard let str = str else { return false }
+        return str.lowercased() == match.lowercased()
+    }
+}

iOS/MonsterCards/Images.xcassets/Contents.json

@@ -0,0 +1,6 @@
+{
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

iOS/MonsterCards/Images.xcassets/section-divider.imageset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "filename" : "section-divider.png",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "section-divider@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "section-divider@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

iOS/MonsterCards/Info.plist

@@ -0,0 +1,131 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>$(DEVELOPMENT_LANGUAGE)</string>
+	<key>CFBundleDocumentTypes</key>
+	<array>
+		<dict>
+			<key>CFBundleTypeIconFiles</key>
+			<array/>
+			<key>CFBundleTypeName</key>
+			<string>Monster Data</string>
+			<key>LSHandlerRank</key>
+			<string>Owner</string>
+			<key>LSItemContentTypes</key>
+			<array>
+				<string>com.majinnaibu.MonsterCards.Monster</string>
+			</array>
+		</dict>
+	</array>
+	<key>CFBundleExecutable</key>
+	<string>$(EXECUTABLE_NAME)</string>
+	<key>CFBundleIconName</key>
+	<string>AppIcon</string>
+	<key>CFBundleIdentifier</key>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>$(PRODUCT_NAME)</string>
+	<key>CFBundlePackageType</key>
+	<string>$(PRODUCT_BUNDLE_PACKAGE_TYPE)</string>
+	<key>CFBundleShortVersionString</key>
+	<string>$(MARKETING_VERSION)</string>
+	<key>CFBundleVersion</key>
+	<string>$(CURRENT_PROJECT_VERSION)</string>
+	<key>LSRequiresIPhoneOS</key>
+	<true/>
+	<key>LSSupportsOpeningDocumentsInPlace</key>
+	<true/>
+	<key>UIApplicationSceneManifest</key>
+	<dict>
+		<key>UIApplicationSupportsMultipleScenes</key>
+		<true/>
+	</dict>
+	<key>UIApplicationSupportsIndirectInputEvents</key>
+	<true/>
+	<key>UIBackgroundModes</key>
+	<array>
+		<string>remote-notification</string>
+	</array>
+	<key>UILaunchScreen</key>
+	<dict/>
+	<key>UIRequiredDeviceCapabilities</key>
+	<array>
+		<string>armv7</string>
+	</array>
+	<key>UISupportedInterfaceOrientations</key>
+	<array>
+		<string>UIInterfaceOrientationPortrait</string>
+		<string>UIInterfaceOrientationLandscapeLeft</string>
+		<string>UIInterfaceOrientationLandscapeRight</string>
+	</array>
+	<key>UISupportedInterfaceOrientations~ipad</key>
+	<array>
+		<string>UIInterfaceOrientationPortrait</string>
+		<string>UIInterfaceOrientationPortraitUpsideDown</string>
+		<string>UIInterfaceOrientationLandscapeLeft</string>
+		<string>UIInterfaceOrientationLandscapeRight</string>
+	</array>
+	<key>UISupportsDocumentBrowser</key>
+	<true/>
+	<key>UIUserInterfaceStyle</key>
+	<string>Light</string>
+	<key>UTExportedTypeDeclarations</key>
+	<array>
+		<dict>
+			<key>UTTypeConformsTo</key>
+			<array>
+				<string>public.data</string>
+				<string>public.content</string>
+			</array>
+			<key>UTTypeDescription</key>
+			<string>Monster data file</string>
+			<key>UTTypeIconFiles</key>
+			<array/>
+			<key>UTTypeIdentifier</key>
+			<string>com.majinnaibu.MonsterCards.Monster</string>
+			<key>UTTypeTagSpecification</key>
+			<dict>
+				<key>public.filename-extension</key>
+				<array>
+					<string>monster</string>
+				</array>
+				<key>public.mime-type</key>
+				<array>
+					<string>text/vnd.monstercards.monster</string>
+				</array>
+			</dict>
+		</dict>
+	</array>
+	<key>UTImportedTypeDeclarations</key>
+	<array>
+		<dict>
+			<key>UTTypeConformsTo</key>
+			<array>
+				<string>public.data</string>
+				<string>public.content</string>
+			</array>
+			<key>UTTypeDescription</key>
+			<string>Monster data file</string>
+			<key>UTTypeIconFiles</key>
+			<array/>
+			<key>UTTypeIdentifier</key>
+			<string>com.majinnaibu.MonsterCards.Monster</string>
+			<key>UTTypeTagSpecification</key>
+			<dict>
+				<key>public.filename-extension</key>
+				<array>
+					<string>monster</string>
+				</array>
+				<key>public.mime-type</key>
+				<array>
+					<string>text/vnd.monstercards.monster</string>
+				</array>
+			</dict>
+		</dict>
+	</array>
+</dict>
+</plist>

iOS/MonsterCards/Models/AbilityViewModel.swift

@@ -0,0 +1,116 @@
+//
+//  AbilityViewModel.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 3/25/21.
+//
+
+import Foundation
+
+public class AbilityViewModel: NSObject, ObservableObject, Identifiable, NSSecureCoding {
+    public static var supportsSecureCoding = true
+    
+    public func encode(with coder: NSCoder) {
+        coder.encode(self.name, forKey: "name")
+        coder.encode(self.abilityDescription, forKey: "abilityDescription")
+    }
+    
+    public required init?(coder: NSCoder) {
+        self.name = coder.decodeObject(of: NSString.self, forKey: "name")! as String
+        self.abilityDescription = coder.decodeObject(of: NSString.self, forKey: "abilityDescription")! as String
+    }
+    
+    @Published public var name: String
+    @Published public var abilityDescription: String
+    
+    public init(_ name: String = "", _ abilityDescription: String = "") {
+        self.name = name
+        self.abilityDescription = abilityDescription
+    }
+    
+    public var fullText: String {
+        get {
+            return String(format: "___%@:___ %@", name, abilityDescription)
+        }
+    }
+    
+    func renderedText(_ monster: MonsterViewModel) -> String {
+        let strSave = monster.strengthModifier + monster.proficiencyBonus + 8
+        let dexSave = monster.dexterityModifier + monster.proficiencyBonus + 8
+        let conSave = monster.constitutionModifier + monster.proficiencyBonus + 8
+        let intSave = monster.intelligenceModifier + monster.proficiencyBonus + 8
+        let wisSave = monster.wisdomModifier + monster.proficiencyBonus + 8
+        let chaSave = monster.charismaModifier + monster.proficiencyBonus + 8
+        let strAttack = monster.strengthModifier + monster.proficiencyBonus
+        let dexAttack = monster.dexterityModifier + monster.proficiencyBonus
+        let conAttack = monster.constitutionModifier + monster.proficiencyBonus
+        let intAttack = monster.intelligenceModifier + monster.proficiencyBonus
+        let wisAttack = monster.wisdomModifier + monster.proficiencyBonus
+        let chaAttack = monster.charismaModifier + monster.proficiencyBonus
+        
+        // TODO: find the other options and implement them [WIS], [WIS STAT], [WIS DMG], [WIS STAT 1d12]
+        
+        let finalText = fullText
+            .replacingOccurrences(of: "[STR SAVE]", with: String(strSave))
+            .replacingOccurrences(of: "[DEX SAVE]", with: String(dexSave))
+            .replacingOccurrences(of: "[CON SAVE]", with: String(conSave))
+            .replacingOccurrences(of: "[INT SAVE]", with: String(intSave))
+            .replacingOccurrences(of: "[WIS SAVE]", with: String(wisSave))
+            .replacingOccurrences(of: "[CHA SAVE]", with: String(chaSave))
+            .replacingOccurrences(of: "[STR ATK]", with: String(strAttack))
+            .replacingOccurrences(of: "[DEX ATK]", with: String(dexAttack))
+            .replacingOccurrences(of: "[CON ATK]", with: String(conAttack))
+            .replacingOccurrences(of: "[INT ATK]", with: String(intAttack))
+            .replacingOccurrences(of: "[WIS ATK]", with: String(wisAttack))
+            .replacingOccurrences(of: "[CHA ATK]", with: String(chaAttack))
+        
+        return finalText
+    }
+}
+
+extension AbilityViewModel: Comparable {
+    public static func < (lhs: AbilityViewModel, rhs: AbilityViewModel) -> Bool {
+        lhs.name < rhs.name
+    }
+    
+    public static func == (lhs: AbilityViewModel, rhs: AbilityViewModel) -> Bool {
+        lhs.name == rhs.name &&
+        lhs.abilityDescription == rhs.abilityDescription
+    }
+}
+
+// TODO: figure out how to add this to the set of known transformers so it will work with transformer set to NSSecureUnarchiveFromDataTransformerName
+@objc(AbilityViewModelValueTransformer)
+public final class AbilityViewModelValueTransformer: ValueTransformer {
+    override public class func transformedValueClass() -> AnyClass {
+        return NSArray.self
+    }
+
+    override public class func allowsReverseTransformation() -> Bool {
+        return true
+    }
+
+    override public func transformedValue(_ value: Any?) -> Any? {
+        guard let language = value as? NSArray else { return nil }
+
+        do {
+            let data = try NSKeyedArchiver.archivedData(withRootObject: language, requiringSecureCoding: true)
+            return data
+        } catch {
+            assertionFailure("Failed to transform `AbilityViewModel` to `Data`")
+            return nil
+        }
+    }
+
+    override public func reverseTransformedValue(_ value: Any?) -> Any? {
+        guard let data = value as? NSData else { return nil }
+
+        do {
+            let language = try NSKeyedUnarchiver.unarchivedArrayOfObjects(ofClass: AbilityViewModel.self, from: data as Data)
+            return language
+        } catch {
+            assertionFailure("Failed to transform `Data` to `AbilityViewModel`")
+            return nil
+        }
+    }
+}

iOS/MonsterCards/Models/ChallengeRatingViewModel.swift

@@ -0,0 +1,46 @@
+//
+//  ChallengeRatingViewModel.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 3/24/21.
+//
+
+import Foundation
+
+class ChallengeRatingViewModel: ObservableObject/*, Comparable*/, Identifiable {
+    
+    func encode(with coder: NSCoder) {
+        coder.encode(self.rating.rawValue, forKey: "rating")
+
+    }
+        
+    static func == (lhs: ChallengeRatingViewModel, rhs: ChallengeRatingViewModel) -> Bool {
+         lhs.rating == rhs.rating &&
+            lhs.customText == rhs.customText &&
+            lhs.customProficiencyBonus == rhs.customProficiencyBonus
+    }
+    
+    @Published var rating: ChallengeRating
+    @Published var customText: String
+    @Published var customProficiencyBonus: Int64
+
+    init(
+        _ rating: ChallengeRating = .one,
+        _ customText: String = "",
+        _ customProficiencyBonus: Int64 = 0
+    ) {
+        self.rating = rating
+        self.customText = customText
+        self.customProficiencyBonus = customProficiencyBonus
+    }
+    
+    init(
+        _ rating: String = ChallengeRating.one.rawValue,
+        _ customText: String = "",
+        _ customProficiencyBonus: Int64 = 0
+    ) {
+        self.rating = ChallengeRating(rawValue: rating) ?? .one
+        self.customText = customText
+        self.customProficiencyBonus = customProficiencyBonus
+    }
+}

iOS/MonsterCards/Models/DamageTypeDTO.swift

@@ -0,0 +1,42 @@
+//
+//  DamageTypeDTO.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 3/28/21.
+//
+
+import Foundation
+
+struct DamageTypeDTO {
+    var name: String
+    var note: String
+    var type: String
+}
+
+private enum DamageTypeDTOCodingKeys: String, CodingKey {
+    case name = "name"
+    case note = "note"
+    case type = "type"
+}
+
+extension DamageTypeDTO: Decodable {
+    
+    init(from decoder: Decoder) throws {
+        
+        let container = try decoder.container(keyedBy: DamageTypeDTOCodingKeys.self)
+        self.name = (try? container.decode(String.self, forKey: .name)) ?? ""
+        self.note = (try? container.decode(String.self, forKey: .note)) ?? ""
+        self.type = (try? container.decode(String.self, forKey: .type)) ?? ""
+    }
+}
+
+extension DamageTypeDTO: Encodable {
+    
+    func encode(to encoder: Encoder) throws {
+    
+        var container = encoder.container(keyedBy: DamageTypeDTOCodingKeys.self)
+        try container.encode(self.name, forKey: .name)
+        try container.encode(self.note, forKey: .note)
+        try container.encode(self.type, forKey: .type)
+    }
+}

iOS/MonsterCards/Models/Enums/AbilityScore.swift

@@ -0,0 +1,73 @@
+//
+//  AbilityScore.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 1/18/21.
+//
+
+import Foundation
+
+enum AbilityScore: String, CaseIterable, Identifiable {
+    case strength = "strength"
+    case dexterity = "dexterity"
+    case constitution = "constitution"
+    case intelligence = "intelligence"
+    case wisdom = "wisdom"
+    case charisma = "charisma"
+    
+    var id: AbilityScore { self }
+    
+    var displayName: String {
+        switch self {
+        case .strength:
+            return "Strength"
+        case .dexterity:
+            return "Dexterity"
+        case .constitution:
+            return "Constitution"
+        case .intelligence:
+            return "Intelligence"
+        case .wisdom:
+            return "Wisdom"
+        case .charisma:
+            return "Charisma"
+        }
+    }
+    
+    var shortDisplayName: String {
+        switch self {
+        case .strength:
+            return "STR"
+        case .dexterity:
+            return "DEX"
+        case .constitution:
+            return "CON"
+        case .intelligence:
+            return "INT"
+        case .wisdom:
+            return "WIS"
+        case .charisma:
+            return "CHA"
+        }
+    }
+    
+    init?(rawValue: String) {
+        var match: AbilityScore? = nil
+        let raw = rawValue.lowercased()
+        
+        for abilityScore in AbilityScore.allCases {
+            if (abilityScore.rawValue.lowercased() == raw) {
+                match = abilityScore
+            }
+            if (abilityScore.shortDisplayName.lowercased() == raw) {
+                match = abilityScore
+            }
+        }
+        
+        if (match == nil) {
+            return nil
+        } else {
+            self = match!
+        }
+    }
+}

iOS/MonsterCards/Models/Enums/AdvantageType.swift

@@ -0,0 +1,27 @@
+//
+//  AdvantageType.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 1/17/21.
+//
+
+import Foundation
+
+enum AdvantageType: String, CaseIterable, Identifiable {
+    case none = "none"
+    case advantage = "advantage"
+    case disadvantage = "disadvantage"
+    
+    var id: AdvantageType { self }
+    
+    var displayName: String {
+        switch self {
+        case .none:
+            return "None"
+        case .advantage:
+            return "Advantage"
+        case .disadvantage:
+            return "Disadvantage"
+        }
+    }
+}

iOS/MonsterCards/Models/Enums/ArmorType.swift

@@ -0,0 +1,50 @@
+//
+//  ArmorType.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 3/21/21.
+//
+
+import Foundation
+
+enum ArmorType: String, CaseIterable, Identifiable {
+    case none = "none"
+    case naturalArmor = "natural armor"
+    case mageArmor = "mage armor"
+    case padded = "padded"
+    case leather = "leather"
+    case studdedLeather = "studded"
+    case hide = "hide"
+    case chainShirt = "chain shirt"
+    case scaleMail = "scale mail"
+    case breastplate = "breastplate"
+    case halfPlate = "half plate"
+    case ringMail = "ring mail"
+    case chainMail = "chain mail"
+    case splintMail = "splint"
+    case plateMail = "plate"
+    case other = "other"
+    
+    var id: ArmorType { self }
+    
+    var displayName: String {
+        switch self {
+            case .none: return "None"
+            case .naturalArmor: return "Natural Armor"
+            case .mageArmor: return "Mage Armor"
+            case .padded: return "Padded"
+            case .leather: return "Leather"
+            case .studdedLeather: return "Studded Leather"
+            case .hide: return "Hide"
+            case .chainShirt: return "Chain Shirt"
+            case .scaleMail: return "Scale Mail"
+            case .breastplate: return "Breastplate"
+            case .halfPlate: return "Half Plate"
+            case .ringMail: return "Ring Mail"
+            case .chainMail: return "Chain Mail"
+            case .splintMail: return "Splint Mail"
+            case .plateMail: return "Plate Mail"
+            case .other: return "Other"
+        }
+    }
+}

iOS/MonsterCards/Models/Enums/ChallengeRating.swift

@@ -0,0 +1,123 @@
+//
+//  ChallengeRating.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 3/21/21.
+//
+
+import Foundation
+
+enum ChallengeRating: String, CaseIterable, Identifiable {
+    case custom = "Custom"
+    case zero = "0"
+    case oneEighth = "1/8"
+    case oneQuarter = "1/4"
+    case oneHalf = "1/2"
+    case one = "1"
+    case two = "2"
+    case three = "3"
+    case four = "4"
+    case five = "5"
+    case six = "6"
+    case seven = "7"
+    case eight = "8"
+    case nine = "9"
+    case ten = "10"
+    case eleven = "11"
+    case twelve = "12"
+    case thirteen = "13"
+    case fourteen = "14"
+    case fifteen = "15"
+    case sixteen = "16"
+    case seventeen = "17"
+    case eighteen = "18"
+    case nineteen = "19"
+    case twenty = "20"
+    case twentyOne = "21"
+    case twentyTwo = "22"
+    case twentyThree = "23"
+    case twentyFour = "24"
+    case twentyFive = "25"
+    case twentySix = "26"
+    case twentySeven = "27"
+    case twentyEight = "28"
+    case twentyNine = "29"
+    case thirty = "30"
+        
+    var id: ChallengeRating { self }
+    
+    var displayName: String {
+        switch(self) {
+        case .custom:
+            return "Custom"
+        case .zero:
+            return "0 (10 XP)"
+        case .oneEighth:
+            return "1/8 (25 XP)"
+        case .oneQuarter:
+            return "1/4 (50 XP)"
+        case .oneHalf:
+            return "1/2 (100 XP)"
+        case .one:
+            return "1 (200 XP)"
+        case .two:
+            return "2 (450 XP)"
+        case .three:
+            return "3 (700 XP)"
+        case .four:
+            return "4 (1,100 XP)"
+        case .five:
+            return "5 (1,800 XP)"
+        case .six:
+            return "6 (2,300 XP)"
+        case .seven:
+            return "7 (2,900 XP)"
+        case .eight:
+            return "8 (3,900 XP)"
+        case .nine:
+            return "9 (5,000 XP)"
+        case .ten:
+            return "10 (5,900 XP)"
+        case .eleven:
+            return "11 (7,200 XP)"
+        case .twelve:
+            return "12 (8,400 XP)"
+        case .thirteen:
+            return "13 (10,000 XP)"
+        case .fourteen:
+            return "14 (11,500 XP)"
+        case .fifteen:
+            return "15 (13,000 XP)"
+        case .sixteen:
+            return "16 (15,000 XP)"
+        case .seventeen:
+            return "17 (18,000 XP)"
+        case .eighteen:
+            return "18 (20,000 XP)"
+        case .nineteen:
+            return "19 (22,000 XP)"
+        case .twenty:
+            return "20 (25,000 XP)"
+        case .twentyOne:
+            return "21 (33,000 XP)"
+        case .twentyTwo:
+            return "22 (41,000 XP)"
+        case .twentyThree:
+            return "23 (50,000 XP)"
+        case .twentyFour:
+            return "24 (62,000 XP)"
+        case .twentyFive:
+            return "25 (75,000 XP)"
+        case .twentySix:
+            return "26 (90,000 XP)"
+        case .twentySeven:
+            return "27 (105,000 XP)"
+        case .twentyEight:
+            return "28 (120,000 XP)"
+        case .twentyNine:
+            return "29 (135,000 XP)"
+        case .thirty:
+            return "30 (155,000 XP)"
+        }
+    }
+}

iOS/MonsterCards/Models/Enums/ProficiencyType.swift

@@ -0,0 +1,27 @@
+//
+//  ProficiencyType.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 1/17/21.
+//
+
+import Foundation
+
+enum ProficiencyType: String, CaseIterable, Identifiable {
+    case none = "none"
+    case proficient = "proficient"
+    case expertise = "expertise"
+    
+    var id: ProficiencyType { self }
+    
+    var displayName: String {
+        switch self {
+        case .none:
+            return "None"
+        case .proficient:
+            return "Proficient"
+        case .expertise:
+            return "Expertise"
+        }
+    }
+}

iOS/MonsterCards/Models/Enums/SizeType.swift

@@ -0,0 +1,52 @@
+//
+//  SizeType.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 3/21/21.
+//
+
+import Foundation
+
+enum SizeType: String, CaseIterable, Identifiable {
+    case tiny = "tiny"
+    case small = "small"
+    case medium = "medium"
+    case large = "large"
+    case huge = "huge"
+    case gargantuan = "gargantuan"
+    
+    var id: SizeType { self }
+    
+    var displayName: String {
+        switch self {
+            case .tiny: return "Tiny"
+            case .small: return "Small"
+            case .medium: return "Medium"
+            case .large: return "Large"
+            case .huge: return "Huge"
+        case .gargantuan: return "gargantuan"
+        }
+    }
+    
+    init?(rawValue: String) {
+        var match: SizeType? = nil
+        
+        for size in SizeType.allCases {
+            if (size.rawValue == rawValue) {
+                match = size
+            }
+        }
+        
+        for size in SizeType.allCases {
+            if (size.rawValue.lowercased() == rawValue.lowercased()) {
+                match = size
+            }
+        }
+        
+        if (match == nil) {
+            return nil
+        } else {
+            self = match!
+        }
+    }
+}

iOS/MonsterCards/Models/LanguageDTO.swift

@@ -0,0 +1,35 @@
+//
+//  LanguageDTO.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 3/28/21.
+//
+
+import Foundation
+
+struct LanguageDTO {
+    var name: String
+    var speaks: Bool
+}
+
+private enum LanguageDTOCodingKeys: String, CodingKey {
+    case name = "name"
+    case speaks = "speaks"
+}
+
+extension LanguageDTO: Codable {
+        
+    init(from decoder: Decoder) throws {
+        
+        let container = try decoder.container(keyedBy: LanguageDTOCodingKeys.self)
+        self.name = (try? container.decode(String.self, forKey: .name)) ?? ""
+        self.speaks = (try? container.decode(Bool.self, forKey: .speaks)) ?? false
+    }
+    
+    func encode(to encoder: Encoder) throws {
+    
+        var container = encoder.container(keyedBy: LanguageDTOCodingKeys.self)
+        try container.encode(self.name, forKey: .name)
+        try container.encode(self.speaks, forKey: .speaks)
+    }
+}

iOS/MonsterCards/Models/LanguageViewModel.swift

@@ -0,0 +1,79 @@
+//
+//  LanguageViewModel.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 3/24/21.
+//
+
+import Foundation
+
+// TODO: split this into separate Model and ViewModel classes later.
+public class LanguageViewModel : NSObject, ObservableObject, Comparable, Identifiable, NSSecureCoding {
+    public static var supportsSecureCoding = true
+    
+    public func encode(with coder: NSCoder) {
+        coder.encode(self.name, forKey: "name")
+        coder.encode(self.speaks, forKey: "speaks")
+    }
+    
+    public required init?(coder: NSCoder) {
+        self.name = coder.decodeObject(of: NSString.self, forKey: "name")! as String
+        self.speaks = coder.decodeBool(forKey: "speaks")
+    }
+    
+    public static func < (lhs: LanguageViewModel, rhs: LanguageViewModel) -> Bool {
+        lhs.name < rhs.name
+    }
+    
+    public static func == (lhs: LanguageViewModel, rhs: LanguageViewModel) -> Bool {
+        lhs.name == rhs.name &&
+            lhs.speaks == rhs.speaks
+    }
+    
+    @Published var name: String
+    @Published var speaks: Bool
+    
+    public init(
+        _ name: String = "",
+        _ speaks: Bool = true
+    ) {
+        self.name = name
+        self.speaks = speaks
+    }
+}
+
+// TODO: figure out how to add this to the set of known transformers so it will work with transformer set to NSSecureUnarchiveFromDataTransformerName
+@objc(LanguageViewModelValueTransformer)
+public final class LanguageViewModelValueTransformer: ValueTransformer {
+    override public class func transformedValueClass() -> AnyClass {
+        return NSArray.self
+    }
+
+    override public class func allowsReverseTransformation() -> Bool {
+        return true
+    }
+
+    override public func transformedValue(_ value: Any?) -> Any? {
+        guard let language = value as? NSArray else { return nil }
+
+        do {
+            let data = try NSKeyedArchiver.archivedData(withRootObject: language, requiringSecureCoding: true)
+            return data
+        } catch {
+            assertionFailure("Failed to transform `LanguageViewModel` to `Data`")
+            return nil
+        }
+    }
+
+    override public func reverseTransformedValue(_ value: Any?) -> Any? {
+        guard let data = value as? NSData else { return nil }
+
+        do {
+            let language = try NSKeyedUnarchiver.unarchivedArrayOfObjects(ofClass: LanguageViewModel.self, from: data as Data)
+            return language
+        } catch {
+            assertionFailure("Failed to transform `Data` to `LanguageViewModel`")
+            return nil
+        }
+    }
+}

iOS/MonsterCards/Models/Monster+CoreDataClass.swift

@@ -0,0 +1,161 @@
+//
+//  Monster+CoreDataClass.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 1/15/21.
+//
+//
+
+import Foundation
+import CoreData
+
+@objc(Monster)
+public class Monster: NSManagedObject {
+    convenience init(context: NSManagedObjectContext, name: String, size: String, type: String, subtype: String, alignment: String) {
+        self.init(context:context)
+        self.name = name;
+        self.size = size;
+        self.type = type;
+        self.subtype = subtype;
+        self.alignment = alignment;
+    }
+   // MARK: Armor
+    
+    var armorTypeEnum: ArmorType {
+        get {
+            return ArmorType.init(rawValue: armorType ?? "none") ?? .none
+        }
+        set {
+            armorType =  newValue.rawValue
+        }
+    }
+    
+    // MARK: Challenge Rating / Proficiency Bonus
+    
+    var challengeRatingEnum: ChallengeRating {
+        get {
+            return ChallengeRating.init(rawValue: challengeRating ?? "1") ?? .one
+        }
+        set {
+            challengeRating = newValue.rawValue
+        }
+    }
+    
+
+    // MARK: Saving Throws
+    
+    var strengthSavingThrowProficiencyEnum: ProficiencyType {
+        get {
+            return ProficiencyType.init(rawValue: strengthSavingThrowProficiency ?? "") ?? .none
+        }
+        set {
+            strengthSavingThrowProficiency = newValue.rawValue
+        }
+    }
+
+    var strengthSavingThrowAdvantageEnum: AdvantageType {
+        get {
+            return AdvantageType.init(rawValue: strengthSavingThrowAdvantage ?? "") ?? .none
+        }
+        set {
+            strengthSavingThrowAdvantage = newValue.rawValue
+        }
+    }
+    
+    var dexteritySavingThrowProficiencyEnum: ProficiencyType {
+        get {
+            return ProficiencyType.init(rawValue: dexteritySavingThrowProficiency ?? "") ?? .none
+        }
+        set {
+            dexteritySavingThrowProficiency = newValue.rawValue
+        }
+    }
+
+    var dexteritySavingThrowAdvantageEnum: AdvantageType {
+        get {
+            return AdvantageType.init(rawValue: dexteritySavingThrowAdvantage ?? "") ?? .none
+        }
+        set {
+            dexteritySavingThrowAdvantage = newValue.rawValue
+        }
+    }
+    
+    var constitutionSavingThrowProficiencyEnum: ProficiencyType {
+        get {
+            return ProficiencyType.init(rawValue: constitutionSavingThrowProficiency ?? "") ?? .none
+        }
+        set {
+            constitutionSavingThrowProficiency = newValue.rawValue
+        }
+    }
+
+    var constitutionSavingThrowAdvantageEnum: AdvantageType {
+        get {
+            return AdvantageType.init(rawValue: constitutionSavingThrowAdvantage ?? "") ?? .none
+        }
+        set {
+            constitutionSavingThrowAdvantage = newValue.rawValue
+        }
+    }
+    
+    var intelligenceSavingThrowProficiencyEnum: ProficiencyType {
+        get {
+            return ProficiencyType.init(rawValue: intelligenceSavingThrowProficiency ?? "") ?? .none
+        }
+        set {
+            intelligenceSavingThrowProficiency = newValue.rawValue
+        }
+    }
+
+    var intelligenceSavingThrowAdvantageEnum: AdvantageType {
+        get {
+            return AdvantageType.init(rawValue: intelligenceSavingThrowAdvantage ?? "") ?? .none
+        }
+        set {
+            intelligenceSavingThrowAdvantage = newValue.rawValue
+        }
+    }
+    
+    var wisdomSavingThrowProficiencyEnum: ProficiencyType {
+        get {
+            return ProficiencyType.init(rawValue: wisdomSavingThrowProficiency ?? "") ?? .none
+        }
+        set {
+            wisdomSavingThrowProficiency = newValue.rawValue
+        }
+    }
+
+    var wisdomSavingThrowAdvantageEnum: AdvantageType {
+        get {
+            return AdvantageType.init(rawValue: wisdomSavingThrowAdvantage ?? "") ?? .none
+        }
+        set {
+            wisdomSavingThrowAdvantage = newValue.rawValue
+        }
+    }
+    
+    var charismaSavingThrowProficiencyEnum: ProficiencyType {
+        get {
+            return ProficiencyType.init(rawValue: charismaSavingThrowProficiency ?? "") ?? .none
+        }
+        set {
+            charismaSavingThrowProficiency = newValue.rawValue
+        }
+    }
+
+    var charismaSavingThrowAdvantageEnum: AdvantageType {
+        get {
+            return AdvantageType.init(rawValue: charismaSavingThrowAdvantage ?? "") ?? .none
+        }
+        set {
+            charismaSavingThrowAdvantage = newValue.rawValue
+        }
+    }
+    
+    // MARK: End
+
+}
+
+
+
+

iOS/MonsterCards/Models/MonsterDTO.swift

@@ -0,0 +1,353 @@
+//
+//  MonsterDTO.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 3/28/21.
+//
+
+import Foundation
+
+struct MonsterDTO {
+    var name: String
+    var type: String
+    var alignment: String
+    var size: String
+    var hitDice: Int
+    var armorName: String
+    var otherArmorDesc: String
+    var shieldBonus: Int
+    var natArmorBonus: Int
+    var speed: Int
+    var burrowSpeed: Int
+    var climbSpeed: Int
+    var flySpeed: Int
+    var hover: Bool
+    var swimSpeed: Int
+    var speedDesc: String
+    var customSpeed: Bool
+    var strPoints: Int
+    var dexPoints: Int
+    var conPoints: Int
+    var intPoints: Int
+    var wisPoints: Int
+    var chaPoints: Int
+    var cr: String
+    var customCr: String
+    var customProf: Int
+    var hpText: String
+    var sthrows: [SavingThrowDTO]
+    var skills: [SkillDTO]
+    var actions: [TraitDTO]
+    var legendaryDescription: String
+    var legendaries: [TraitDTO]
+    var reactions: [TraitDTO]// TODO: verify this
+    var abilities: [TraitDTO]
+    var damageTypes: [DamageTypeDTO]
+    var conditions: [DamageTypeDTO] // TODO: figure this out
+    var languages: [LanguageDTO]
+    var telepathy: Int
+    var understandsBut: String
+    var blindsight: Int
+    var blind: Bool
+    var darkvision: Int
+    var tremorsense: Int
+    var truesight: Int
+    var tag: String
+    var customHP: Bool
+    var isLegendary: Bool
+    var isLair: Bool
+    var lairDescription: String
+    var lairDescriptionEnd: String
+    var isRegional: Bool
+    var regionalDescription: String
+    var regionalDescriptionEnd: String
+//    var properties: [???] // TODO: figure this out
+    var lairs: [TraitDTO]
+    var regionals: [TraitDTO]
+    var specialDamage: [DamageTypeDTO]
+    var shortName: String
+    var doubleColumns: Bool
+    var separationPoint: Int
+    var damage: [DamageTypeDTO] // TODO: figure this out
+    
+    init() {
+        self.abilities = []
+        self.actions = []
+        self.alignment = ""
+        self.armorName = ""
+        self.blind = false
+        self.blindsight = 0
+        self.burrowSpeed = 0
+        self.chaPoints = 0
+        self.climbSpeed = 0
+        self.conPoints = 0
+        self.conditions = []
+        self.cr = ""
+        self.customCr = ""
+        self.customHP = false
+        self.customProf = 0
+        self.customSpeed = false
+        self.damage = []
+        self.damageTypes = []
+        self.darkvision = 0
+        self.dexPoints = 0
+        self.doubleColumns = false
+        self.flySpeed = 0
+        self.hitDice = 0
+        self.hover = false
+        self.hpText = ""
+        self.intPoints = 0
+        self.isLair = false
+        self.isLegendary = false
+        self.isRegional = false
+        self.lairs = []
+        self.languages = []
+        self.legendaries = []
+        self.lairDescription = ""
+        self.legendaryDescription = ""
+        self.lairDescriptionEnd = ""
+        self.name = ""
+        self.natArmorBonus = 0
+        self.otherArmorDesc = ""
+        self.reactions = []
+        self.regionals = []
+        self.regionalDescription = ""
+        self.regionalDescriptionEnd = ""
+        self.size = ""
+        self.speed = 0
+        self.skills = []
+        self.sthrows = []
+        self.strPoints = 0
+        self.swimSpeed = 0
+        self.speedDesc = ""
+        self.shortName = ""
+        self.specialDamage = []
+        self.shieldBonus = 0
+        self.separationPoint = 0
+        self.type = ""
+        self.tag = ""
+        self.telepathy = 0
+        self.truesight = 0
+        self.tremorsense = 0
+        self.understandsBut = ""
+        self.wisPoints = 0
+    }
+
+}
+
+enum MonsterDTOCodingKeys: String, CodingKey {
+    case name = "name"
+    case type = "type"
+    case alignment = "alignment"
+    case size = "size"
+    case hitDice = "hitDice"
+    case armorName = "armorName"
+    case otherArmorDesc = "otherArmorDesc"
+    case shieldBonus = "shieldBonus"
+    case natArmorBonus = "natArmorBonus"
+    case speed = "speed"
+    case burrowSpeed = "burrowSpeed"
+    case climbSpeed = "climbSpeed"
+    case flySpeed = "flySpeed"
+    case hover = "hover"
+    case swimSpeed = "swimSpeed"
+    case speedDesc = "speedDesc"
+    case customSpeed = "customSpeed"
+    case strPoints = "strPoints"
+    case dexPoints = "dexPoints"
+    case conPoints = "conPoints"
+    case intPoints = "intPoints"
+    case wisPoints = "wisPoints"
+    case chaPoints = "chaPoints"
+    case cr = "cr"
+    case customCr = "customCr"
+    case customProf = "customProf"
+    case hpText = "hpText"
+    case sthrows = "sthrows"
+    case skills = "skills"
+    case actions = "actions"
+    case legendaryDescription = "legendaryDescription"
+    case legendaries = "legendaries"
+    case reactions = "reactions"
+    case abilities = "abilities"
+    case damageTypes = "damageTypes"
+    case conditions = "conditions"
+    case languages = "languages"
+    case telepathy = "telepathy"
+    case understandsBut = "understandsBut"
+    case blindsight = "blindsight"
+    case blind = "blind"
+    case darkvision = "darkvision"
+    case tremorsense = "tremorsense"
+    case truesight = "truesight"
+    case tag = "tag"
+    case customHP = "customHP"
+    case isLegendary = "isLegendary"
+    case isLair = "isLair"
+    case lairDescription = "lairDescription"
+    case lairDescriptionEnd = "lairDescriptionEnd"
+    case isRegional = "isRegional"
+    case regionalDescription = "regionalDescription"
+    case regionalDescriptionEnd = "regionalDescriptionEnd"
+    case properties = "properties"
+    case lairs = "lairs"
+    case regionals = "regionals"
+    case specialDamage = "specialDamage"
+    case shortName = "shortName"
+    case doubleColumns = "doubleColumns"
+    case separationPoint = "separationPoint"
+    case damage = "damage"
+}
+
+func readInt(_ container: KeyedDecodingContainer<MonsterDTOCodingKeys>, _ key: MonsterDTOCodingKeys, _ defaultValue: Int = 0) -> Int {
+    let readInt = try? container.decode(Int.self, forKey: key)
+    let readString = try? container.decode(String.self, forKey: key)
+    if (readInt != nil) {
+        return readInt!
+    }
+    if (readString != nil) {
+        return Int(readString!) ?? defaultValue
+    }
+    
+    return defaultValue;
+}
+
+func readString(_ container: KeyedDecodingContainer<MonsterDTOCodingKeys>, _ key: MonsterDTOCodingKeys, _ defaultValue: String = "") -> String {
+    return (try? container.decode(String.self, forKey: key)) ?? defaultValue
+}
+
+extension MonsterDTO: Codable {
+    init(from decoder: Decoder) throws {
+        let container = try decoder.container(keyedBy: MonsterDTOCodingKeys.self)
+        self.name = readString(container, .name, "Imported Monster")
+        self.type = readString(container, .type, "")
+        self.alignment = readString(container, .alignment, "")
+        self.size = readString(container, .size, "")
+        self.hitDice = readInt(container, .hitDice, 0)
+        self.armorName = readString(container, .armorName, "")
+        self.otherArmorDesc = readString(container, .otherArmorDesc, "")
+        self.shieldBonus = readInt(container, .shieldBonus, 0)
+        self.natArmorBonus = readInt(container, .natArmorBonus, 0)
+        self.speed = readInt(container, .speed, 0)
+        self.burrowSpeed = readInt(container, .burrowSpeed, 0)
+        self.climbSpeed = readInt(container, .climbSpeed, 0)
+        self.flySpeed = readInt(container, .flySpeed, 0)
+        self.hover = (try? container.decode(Bool.self, forKey: .hover)) ?? false
+        self.swimSpeed = readInt(container, .swimSpeed, 0)
+        self.speedDesc = readString(container, .speedDesc, "")
+        self.customSpeed = (try? container.decode(Bool.self, forKey: .customSpeed)) ?? false
+        self.strPoints = readInt(container, .strPoints, 0)
+        self.dexPoints = readInt(container, .dexPoints, 0)
+        self.conPoints = readInt(container, .conPoints, 0)
+        self.intPoints = readInt(container, .intPoints, 0)
+        self.wisPoints = readInt(container, .wisPoints, 0)
+        self.chaPoints = readInt(container, .chaPoints, 0)
+        self.cr = readString(container, .cr, "")
+        self.customCr = readString(container, .customCr, "")
+        self.customProf = readInt(container, .customProf, 0)
+        self.hpText = readString(container, .hpText, "")
+        self.legendaryDescription = readString(container, .legendaryDescription, "")
+        self.understandsBut = readString(container, .understandsBut, "")
+        self.tag = readString(container, .tag, "")
+        self.lairDescription = readString(container, .lairDescription, "")
+        self.lairDescriptionEnd = readString(container, .lairDescriptionEnd, "")
+        self.regionalDescription = readString(container, .regionalDescription, "")
+        self.regionalDescriptionEnd = readString(container, .regionalDescriptionEnd, "")
+        self.shortName = readString(container, .shortName, "")
+        
+        self.telepathy = readInt(container, .telepathy, 0)
+        self.blindsight = readInt(container, .blindsight, 0)
+        self.darkvision = readInt(container, .darkvision, 0)
+        self.tremorsense = readInt(container, .tremorsense, 0)
+        self.truesight = readInt(container, .truesight, 0)
+        self.separationPoint = readInt(container, .separationPoint, 0)
+
+        self.blind = (try? container.decode(Bool.self, forKey: .blind)) ?? false
+        self.customHP = (try? container.decode(Bool.self, forKey: .customHP)) ?? false
+        self.isLegendary = (try? container.decode(Bool.self, forKey: .isLegendary)) ?? false
+        self.isLair = (try? container.decode(Bool.self, forKey: .isLair)) ?? false
+        self.isRegional = (try? container.decode(Bool.self, forKey: .isRegional)) ?? false
+        self.doubleColumns = (try? container.decode(Bool.self, forKey: .doubleColumns)) ?? false
+
+        self.lairs = (try? container.decode([TraitDTO].self, forKey: .lairs)) ?? []
+        self.regionals = (try? container.decode([TraitDTO].self, forKey: .regionals)) ?? []
+        self.specialDamage = (try? container.decode([DamageTypeDTO].self, forKey: .specialDamage)) ?? []
+        self.damage = (try? container.decode([DamageTypeDTO].self, forKey: .damage)) ?? []
+        self.conditions = (try? container.decode([DamageTypeDTO].self, forKey: .conditions)) ?? []
+
+        
+        self.sthrows = (try? container.decode([SavingThrowDTO].self, forKey: .sthrows)) ?? []
+        self.skills = (try? container.decode([SkillDTO].self, forKey: .skills)) ?? []
+        self.actions = (try? container.decode([TraitDTO].self, forKey: .actions)) ?? []
+        self.legendaries = (try? container.decode([TraitDTO].self, forKey: .legendaries)) ?? []
+        self.reactions = (try? container.decode([TraitDTO].self, forKey: .reactions)) ?? []
+        self.abilities = (try? container.decode([TraitDTO].self, forKey: .abilities)) ?? []
+        self.damageTypes = (try? container.decode([DamageTypeDTO].self, forKey: .damageTypes)) ?? []
+        self.languages = (try? container.decode([LanguageDTO].self, forKey: .languages)) ?? []
+    }
+    
+    func encode(to encoder: Encoder) throws {
+        var container = encoder.container(keyedBy: MonsterDTOCodingKeys.self)
+        try container.encode(self.name, forKey: .name)
+        try container.encode(self.type, forKey: .type)
+        try container.encode(self.alignment, forKey: .alignment)
+        try container.encode(self.size, forKey: .size)
+        try container.encode(self.hitDice, forKey: .hitDice)
+        try container.encode(self.armorName, forKey: .armorName)
+        try container.encode(self.otherArmorDesc, forKey: .otherArmorDesc)
+        try container.encode(self.shieldBonus, forKey: .shieldBonus)
+        try container.encode(self.natArmorBonus, forKey: .natArmorBonus)
+        try container.encode(self.speed, forKey: .speed)
+        try container.encode(self.burrowSpeed, forKey: .burrowSpeed)
+        try container.encode(self.climbSpeed, forKey: .climbSpeed)
+        try container.encode(self.flySpeed, forKey: .flySpeed)
+        try container.encode(self.hover, forKey: .hover)
+        try container.encode(self.swimSpeed, forKey: .swimSpeed)
+        try container.encode(self.speedDesc, forKey: .speedDesc)
+        try container.encode(self.customSpeed, forKey: .customSpeed)
+        try container.encode(self.strPoints, forKey: .strPoints)
+        try container.encode(self.dexPoints, forKey: .dexPoints)
+        try container.encode(self.conPoints, forKey: .conPoints)
+        try container.encode(self.intPoints, forKey: .intPoints)
+        try container.encode(self.wisPoints, forKey: .wisPoints)
+        try container.encode(self.chaPoints, forKey: .chaPoints)
+        try container.encode(self.cr, forKey: .cr)
+        try container.encode(self.customCr, forKey: .customCr)
+        try container.encode(self.customProf, forKey: .customProf)
+        try container.encode(self.hpText, forKey: .hpText)
+        try container.encode(self.sthrows, forKey: .sthrows)
+        try container.encode(self.skills, forKey: .skills)
+        try container.encode(self.actions, forKey: .actions)
+        try container.encode(self.legendaryDescription, forKey: .legendaryDescription)
+        try container.encode(self.legendaries, forKey: .legendaries)
+        try container.encode(self.reactions, forKey: .reactions)
+        try container.encode(self.abilities, forKey: .abilities)
+        try container.encode(self.damageTypes, forKey: .damageTypes)
+        try container.encode(self.conditions, forKey: .conditions)
+        try container.encode(self.languages, forKey: .languages)
+        try container.encode(self.telepathy, forKey: .telepathy)
+        try container.encode(self.understandsBut, forKey: .understandsBut)
+        try container.encode(self.blindsight, forKey: .blindsight)
+        try container.encode(self.blind, forKey: .blind)
+        try container.encode(self.darkvision, forKey: .darkvision)
+        try container.encode(self.tremorsense, forKey: .tremorsense)
+        try container.encode(self.truesight, forKey: .truesight)
+        try container.encode(self.tag, forKey: .tag)
+        try container.encode(self.customHP, forKey: .customHP)
+        try container.encode(self.isLegendary, forKey: .isLegendary)
+        try container.encode(self.isLair, forKey: .isLair)
+        try container.encode(self.lairDescription, forKey: .lairDescription)
+        try container.encode(self.lairDescriptionEnd, forKey: .lairDescriptionEnd)
+        try container.encode(self.isRegional, forKey: .isRegional)
+        try container.encode(self.regionalDescription, forKey: .regionalDescription)
+        try container.encode(self.regionalDescriptionEnd, forKey: .regionalDescriptionEnd)
+        try container.encode([] as [TraitDTO], forKey: .properties)
+        try container.encode(self.lairs, forKey: .lairs)
+        try container.encode(self.regionals, forKey: .regionals)
+        try container.encode(self.specialDamage, forKey: .specialDamage)
+        try container.encode(self.shortName, forKey: .shortName)
+        try container.encode(self.doubleColumns, forKey: .doubleColumns)
+        try container.encode(self.separationPoint, forKey: .separationPoint)
+        try container.encode(self.damage, forKey: .damage)
+    }
+}

iOS/MonsterCards/Models/MonsterDocument.swift

@@ -0,0 +1,37 @@
+//
+//  Document.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 4/7/21.
+//
+
+import UIKit
+import SceneKit
+
+class MonsterDocument: UIDocument {
+
+    var monsterDTO: MonsterDTO?
+    var error: Error?
+    
+    override func contents(forType typeName: String) throws -> Any {
+        let encoder = JSONEncoder()
+        do {
+            let data = try encoder.encode(monsterDTO)
+            return data
+        } catch {
+            return Data()
+        }
+    }
+    
+    override func load(fromContents contents: Any, ofType typeName: String?) throws {
+        let decoder = JSONDecoder()
+        do {
+            let data = contents as! Data
+            monsterDTO = try decoder.decode(MonsterDTO.self, from: data)
+        } catch {
+            monsterDTO = MonsterDTO()
+        }
+    }
+    
+}
+

iOS/MonsterCards/Models/MonsterViewModel+CoreData.swift

@@ -0,0 +1,223 @@
+//
+//  MonsterViewModel+CoreData.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 4/7/21.
+//
+
+import Foundation
+import CoreData
+
+extension MonsterViewModel {
+    convenience init(_ rawMonster: Monster?) {
+        self.init()
+
+        // Call the copy constructor
+        if (rawMonster != nil) {
+            self.copyFromMonster(monster: rawMonster!)
+        }
+    }
+    
+    func copyFromMonster(monster: Monster) {
+        self.name = monster.name ?? ""
+        self.size = monster.size ?? ""
+        self.type = monster.type ?? ""
+        self.subType = monster.subtype ?? ""
+        self.alignment = monster.alignment ?? ""
+        self.hitDice = monster.hitDice
+        self.hasCustomHP = monster.hasCustomHP
+        self.customHP = monster.customHP ?? ""
+        self.armorType = monster.armorTypeEnum
+        self.hasShield = monster.hasShield
+        self.naturalArmorBonus = monster.naturalArmorBonus
+        self.customArmor = monster.customArmor ?? ""
+        self.walkSpeed = monster.walkSpeed
+        self.burrowSpeed = monster.burrowSpeed
+        self.climbSpeed = monster.climbSpeed
+        self.flySpeed = monster.flySpeed
+        self.canHover = monster.canHover
+        self.swimSpeed = monster.swimSpeed
+        self.hasCustomSpeed = monster.hasCustomSpeed
+        self.customSpeed = monster.customSpeed ?? ""
+        self.strengthScore = monster.strengthScore
+        self.strengthSavingThrowAdvantage = monster.strengthSavingThrowAdvantageEnum
+        self.strengthSavingThrowProficiency = monster.strengthSavingThrowProficiencyEnum
+        self.dexterityScore = monster.dexterityScore
+        self.dexteritySavingThrowAdvantage = monster.dexteritySavingThrowAdvantageEnum
+        self.dexteritySavingThrowProficiency = monster.dexteritySavingThrowProficiencyEnum
+        self.constitutionScore = monster.constitutionScore
+        self.constitutionSavingThrowAdvantage = monster.constitutionSavingThrowAdvantageEnum
+        self.constitutionSavingThrowProficiency = monster.constitutionSavingThrowProficiencyEnum
+        self.intelligenceScore = monster.intelligenceScore
+        self.intelligenceSavingThrowAdvantage = monster.intelligenceSavingThrowAdvantageEnum
+        self.intelligenceSavingThrowProficiency = monster.intelligenceSavingThrowProficiencyEnum
+        self.wisdomScore = monster.wisdomScore
+        self.wisdomSavingThrowAdvantage = monster.wisdomSavingThrowAdvantageEnum
+        self.wisdomSavingThrowProficiency = monster.wisdomSavingThrowProficiencyEnum
+        self.charismaScore = monster.charismaScore
+        self.charismaSavingThrowAdvantage = monster.charismaSavingThrowAdvantageEnum
+        self.charismaSavingThrowProficiency = monster.charismaSavingThrowProficiencyEnum
+        self.telepathy = monster.telepathy
+        self.understandsBut = monster.understandsBut ?? ""
+        self.challengeRating = monster.challengeRatingEnum
+        self.customChallengeRating = monster.customChallengeRating ?? ""
+        self.customProficiencyBonus = monster.customProficiencyBonus
+        self.isBlind = monster.isBlind
+        
+        self.skills = (monster.skills?.allObjects.map {
+            let skill = $0 as! Skill
+            return SkillViewModel(
+                skill.name ?? "",
+                AbilityScore(rawValue: skill.abilityScoreName ?? "") ?? .dexterity,
+                ProficiencyType(rawValue: skill.proficiency ?? "") ?? .none,
+                AdvantageType(rawValue: skill.advantage ?? "") ?? .none
+            )
+        })!.sorted()
+        
+        //            self.name = rawSkill!.name ?? ""
+        //            self.abilityScore = AbilityScore(rawValue: rawSkill!.abilityScoreName ?? "") ?? .strength
+        //            self.proficiency = ProficiencyType(rawValue: rawSkill!.proficiency ?? "") ?? .none
+        //            self.advantage = AdvantageType(rawValue: rawSkill!.advantage ?? "") ?? .none
+
+    
+        self.damageImmunities = (monster.damageImmunities ?? [])
+            .map {StringViewModel($0)}
+            .sorted()
+
+        self.damageResistances = (monster.damageResistances ?? [])
+            .map {StringViewModel($0)}
+            .sorted()
+        
+        self.damageVulnerabilities = (monster.damageVulnerabilities ?? [])
+            .map {StringViewModel($0)}
+            .sorted()
+        
+        self.conditionImmunities = (monster.conditionImmunities ?? [])
+            .map {StringViewModel($0)}
+            .sorted()
+        
+        self.senses = (monster.senses ?? [])
+            .map {StringViewModel($0)}
+            .sorted()
+        
+        self.languages = (monster.languages ?? [])
+            .map {LanguageViewModel($0.name, $0.speaks)}
+            .sorted()
+        
+        // These are manually sorted in the UI
+        self.abilities = (monster.abilities ?? [])
+            .map {AbilityViewModel($0.name, $0.abilityDescription)}
+        
+        self.actions = (monster.actions ?? [])
+            .map {AbilityViewModel($0.name, $0.abilityDescription)}
+        
+        self.legendaryActions = (monster.legendaryActions ?? [])
+            .map {AbilityViewModel($0.name, $0.abilityDescription)}
+        
+        self.lairActions = (monster.lairActions ?? [])
+            .map {AbilityViewModel($0.name, $0.abilityDescription)}
+
+        self.regionalActions = (monster.regionalActions ?? [])
+            .map {AbilityViewModel($0.name, $0.abilityDescription)}
+
+        self.reactions = (monster.reactions ?? [])
+            .map {AbilityViewModel($0.name, $0.abilityDescription)}
+
+        // Private fields
+        
+        self.shieldBonus = Int(monster.shieldBonus)
+        self.otherArmorDescription = monster.otherArmorDescription ?? ""
+    }
+    
+    func copyToMonster(monster: Monster) {
+        monster.name = name
+        monster.size = size
+        monster.type = type
+        monster.subtype = subType
+        monster.alignment = alignment
+        monster.hitDice = hitDice
+        monster.hasCustomHP = hasCustomHP
+        monster.customHP = customHP
+        monster.armorTypeEnum = armorType
+        monster.hasShield = hasShield
+        monster.naturalArmorBonus = naturalArmorBonus
+        monster.customArmor = customArmor
+        monster.walkSpeed = walkSpeed
+        monster.burrowSpeed = burrowSpeed
+        monster.climbSpeed = climbSpeed
+        monster.flySpeed = flySpeed
+        monster.canHover = canHover
+        monster.swimSpeed = swimSpeed
+        monster.hasCustomSpeed = hasCustomSpeed
+        monster.customSpeed = customSpeed
+        monster.strengthScore = strengthScore
+        monster.strengthSavingThrowAdvantageEnum = strengthSavingThrowAdvantage
+        monster.strengthSavingThrowProficiencyEnum = strengthSavingThrowProficiency
+        monster.dexterityScore = dexterityScore
+        monster.dexteritySavingThrowAdvantageEnum = dexteritySavingThrowAdvantage
+        monster.dexteritySavingThrowProficiencyEnum = dexteritySavingThrowProficiency
+        monster.constitutionScore = constitutionScore
+        monster.constitutionSavingThrowAdvantageEnum = constitutionSavingThrowAdvantage
+        monster.constitutionSavingThrowProficiencyEnum = constitutionSavingThrowProficiency
+        monster.intelligenceScore = intelligenceScore
+        monster.intelligenceSavingThrowAdvantageEnum = intelligenceSavingThrowAdvantage
+        monster.intelligenceSavingThrowProficiencyEnum = intelligenceSavingThrowProficiency
+        monster.wisdomScore = wisdomScore
+        monster.wisdomSavingThrowAdvantageEnum = wisdomSavingThrowAdvantage
+        monster.wisdomSavingThrowProficiencyEnum = wisdomSavingThrowProficiency
+        monster.charismaScore = charismaScore
+        monster.charismaSavingThrowAdvantageEnum = charismaSavingThrowAdvantage
+        monster.charismaSavingThrowProficiencyEnum = charismaSavingThrowProficiency
+        monster.telepathy = telepathy
+        monster.understandsBut = understandsBut
+        monster.challengeRatingEnum = challengeRating
+        monster.customChallengeRating = customChallengeRating
+        monster.customProficiencyBonus = customProficiencyBonus
+        monster.isBlind = isBlind
+
+        // Remove missing skills from raw monster
+        monster.skills?.forEach {s in
+            let skill = s as! Skill
+            let skillVM = skills.first { $0.isEqualTo(rawSkill: skill) }
+            if (skillVM != nil) {
+                skillVM!.copyToSkill(skill: skill)
+            } else {
+                monster.removeFromSkills(skill)
+            }
+        }
+        // Add new skills to raw monster
+        skills.forEach {skillVM in
+            if (!(monster.skills?.contains(
+                    where: {
+                        skillVM.isEqualTo(rawSkill: $0 as? Skill)
+                    }) ?? true)){
+                monster.addToSkills(skillVM.buildRawSkill(context: monster.managedObjectContext))
+            }
+        }
+        
+        monster.conditionImmunities = conditionImmunities.map {$0.name}
+        monster.damageImmunities = damageImmunities.map {$0.name}
+        monster.damageResistances = damageResistances.map {$0.name}
+        monster.damageVulnerabilities = damageVulnerabilities.map {$0.name}
+        monster.senses = senses.map {$0.name}
+        
+        // This is necessary so core data sees the language objects as changed. Without it they won't be persisted.
+        monster.languages = languages.map {LanguageViewModel($0.name, $0.speaks)}
+        
+        monster.abilities = abilities.map {AbilityViewModel($0.name, $0.abilityDescription)}
+        
+        monster.actions = actions.map {AbilityViewModel($0.name, $0.abilityDescription)}
+        
+        monster.legendaryActions = legendaryActions.map {AbilityViewModel($0.name, $0.abilityDescription)}
+        
+        monster.lairActions = lairActions.map {AbilityViewModel($0.name, $0.abilityDescription)}
+        
+        monster.regionalActions = regionalActions.map {AbilityViewModel($0.name, $0.abilityDescription)}
+        
+        monster.reactions = reactions.map {AbilityViewModel($0.name, $0.abilityDescription)}
+        
+        monster.shieldBonus = Int64(shieldBonus)
+        monster.otherArmorDescription = otherArmorDescription
+    }
+
+}

iOS/MonsterCards/Models/MonsterViewModel.swift

@@ -0,0 +1,706 @@
+//
+//  MonsterViewModel.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 1/18/21.
+//
+
+import Foundation
+import CoreData
+
+class MonsterViewModel: ObservableObject {
+    
+    // TODO: Determine whether to prefer Int or Int64 for these fields and switch as many as possible to the winner.
+    
+    @Published var name: String
+    @Published var size: String
+    @Published var type: String
+    @Published var subType: String
+    @Published var alignment: String
+    @Published var hitDice: Int64
+    @Published var hasCustomHP: Bool
+    @Published var customHP: String
+    @Published var armorType: ArmorType
+    @Published var hasShield: Bool {
+        didSet { shieldBonus = hasShield ? 2 : 0 }
+    }
+    @Published var naturalArmorBonus: Int64
+    @Published var customArmor: String
+    @Published var walkSpeed: Int64
+    @Published var burrowSpeed: Int64
+    @Published var climbSpeed: Int64
+    @Published var flySpeed: Int64
+    @Published var canHover: Bool
+    @Published var swimSpeed: Int64
+    @Published var hasCustomSpeed: Bool
+    @Published var customSpeed: String
+    @Published var strengthScore: Int64
+    @Published var dexterityScore: Int64
+    @Published var constitutionScore: Int64
+    @Published var intelligenceScore: Int64
+    @Published var wisdomScore: Int64
+    @Published var charismaScore: Int64
+    @Published var strengthSavingThrowProficiency: ProficiencyType
+    @Published var strengthSavingThrowAdvantage: AdvantageType
+    @Published var dexteritySavingThrowProficiency: ProficiencyType
+    @Published var dexteritySavingThrowAdvantage: AdvantageType
+    @Published var constitutionSavingThrowProficiency: ProficiencyType
+    @Published var constitutionSavingThrowAdvantage: AdvantageType
+    @Published var intelligenceSavingThrowProficiency: ProficiencyType
+    @Published var intelligenceSavingThrowAdvantage: AdvantageType
+    @Published var wisdomSavingThrowProficiency: ProficiencyType
+    @Published var wisdomSavingThrowAdvantage: AdvantageType
+    @Published var charismaSavingThrowProficiency: ProficiencyType
+    @Published var charismaSavingThrowAdvantage: AdvantageType
+    @Published var skills: [SkillViewModel]
+    @Published var damageImmunities: [StringViewModel]
+    @Published var damageResistances: [StringViewModel]
+    @Published var damageVulnerabilities: [StringViewModel]
+    @Published var conditionImmunities: [StringViewModel]
+    @Published var senses: [StringViewModel]
+    @Published var languages: [LanguageViewModel]
+    @Published var telepathy: Int64
+    @Published var understandsBut: String
+    @Published var challengeRating: ChallengeRating
+    @Published var customChallengeRating: String
+    @Published var customProficiencyBonus: Int64
+    @Published var abilities: [AbilityViewModel]
+    @Published var actions: [AbilityViewModel]
+    @Published var legendaryActions: [AbilityViewModel]
+    @Published var lairActions: [AbilityViewModel]
+    @Published var regionalActions: [AbilityViewModel]
+    @Published var reactions: [AbilityViewModel]
+    @Published var isBlind: Bool
+    @Published var shieldBonus: Int
+    @Published var otherArmorDescription: String
+    
+    let kBaseArmorClassUnarmored = 10;
+    let kBaseArmorClassMageArmor = 13;
+    let kBaseArmorClassPadded = 11;
+    let kBaseArmorClassLeather = 11;
+    let kBaseArmorClassStudded = 12;
+    let kBaseArmorClassHide = 12;
+    let kBaseArmorClassChainShirt = 13;
+    let kBaseArmorClassScaleMail = 14;
+    let kBaseArmorClassBreastplate = 14;
+    let kBaseArmorClassHalfPlate = 15;
+    let kBaseArmorClassRingMail = 14;
+    let kBaseArmorClassChainMail = 16;
+    let kBaseArmorClassSplintMail = 17;
+    let kBaseArmorClassPlate = 18;
+    
+    init() {
+        self.name = ""
+        self.size = ""
+        self.type = ""
+        self.subType = ""
+        self.alignment = ""
+        self.hitDice = 0
+        self.hasCustomHP = false
+        self.customHP = ""
+        self.armorType = .none
+        self.hasShield = false
+        self.naturalArmorBonus = 0
+        self.customArmor = ""
+        self.walkSpeed = 0
+        self.burrowSpeed = 0
+        self.climbSpeed = 0
+        self.flySpeed = 0
+        self.canHover = false
+        self.swimSpeed = 0
+        self.hasCustomSpeed = false
+        self.customSpeed = ""
+        self.strengthScore = 10
+        self.strengthSavingThrowAdvantage = .none
+        self.strengthSavingThrowProficiency = .none
+        self.dexterityScore = 10
+        self.dexteritySavingThrowAdvantage = .none
+        self.dexteritySavingThrowProficiency = .none
+        self.constitutionScore = 10
+        self.constitutionSavingThrowAdvantage = .none
+        self.constitutionSavingThrowProficiency = .none
+        self.intelligenceScore = 10
+        self.intelligenceSavingThrowAdvantage = .none
+        self.intelligenceSavingThrowProficiency = .none
+        self.wisdomScore = 10
+        self.wisdomSavingThrowAdvantage = .none
+        self.wisdomSavingThrowProficiency = .none
+        self.charismaScore = 10
+        self.charismaSavingThrowAdvantage = .none
+        self.charismaSavingThrowProficiency = .none
+        self.skills = []
+        self.damageImmunities = []
+        self.damageResistances = []
+        self.damageVulnerabilities = []
+        self.conditionImmunities = []
+        self.senses = []
+        self.languages = []
+        self.telepathy = 0
+        self.understandsBut = ""
+        self.challengeRating = .one
+        self.customChallengeRating = ""
+        self.customProficiencyBonus = 0
+        self.abilities = []
+        self.actions = []
+        self.legendaryActions = []
+        self.lairActions = []
+        self.regionalActions = []
+        self.reactions = []
+        self.isBlind = false
+        
+        // Private properties
+        self.shieldBonus = 0
+        self.otherArmorDescription = ""
+    }
+    
+    // MARK: Basic Info
+    
+    var meta: String {
+        get {
+            // size type (subtype) alignment
+            var parts: [String] = []
+            
+            if (!(self.size.isEmpty)) {
+                parts.append(self.size)
+            }
+            
+            if (!(self.type.isEmpty)) {
+                parts.append(self.type)
+            }
+            
+            if (!(self.subType.isEmpty)) {
+                parts.append(String.init(format: "(%@)", arguments: [self.subType]))
+            }
+            
+            if (!(self.alignment.isEmpty)) {
+                parts.append(self.alignment)
+            }
+            
+            return parts.joined(separator: " ")
+        }
+    }
+    
+    var sizeEnum: SizeType {
+        get {
+            return SizeType.init(rawValue: size) ?? .medium
+        }
+        set {
+            size = newValue.rawValue
+        }
+    }
+    
+    var hitPoints: String {
+        get {
+            if (hasCustomHP) {
+                return customHP;
+            } else {
+                let dieSize = Double(MonsterViewModel.hitDieForSize(sizeEnum))
+                let conMod = Double(constitutionModifier)
+//                let level1HP = Double(dieSize + conMod)
+                let level1HP = Double(dieSize/2.0 + conMod)
+                let extraLevels = Double(hitDice - 1)
+                let levelNHP = (dieSize + 1.0) / 2.0 + conMod
+                let extraLevelsHP = extraLevels * levelNHP
+                let hpTotal = Int(ceil(level1HP + extraLevelsHP))
+                let conBonus = Int(conMod) * Int(hitDice)
+                return String(format: "%d (%dd%d%+d)", hpTotal, hitDice, Int(dieSize), conBonus)
+            }
+        }
+    }
+    
+    var speed: String {
+        get {
+            if (hasCustomSpeed) {
+                return customSpeed
+            } else {
+                var parts: [String] = []
+                
+                if (walkSpeed > 0) {
+                    parts.append("\(walkSpeed) ft.")
+                }
+                if (burrowSpeed > 0) {
+                    parts.append("burrow \(burrowSpeed) ft.")
+                }
+                if (climbSpeed > 0) {
+                    parts.append("climb \(climbSpeed) ft.")
+                }
+                if (flySpeed > 0) {
+                    parts.append("fly \(flySpeed) ft.\(canHover ? " (hover)": "")")
+                }
+                if (swimSpeed > 0) {
+                    parts.append("swim \(swimSpeed) ft.")
+                }
+                
+                return parts.joined(separator: ", ")
+            }
+        }
+    }
+
+    class func hitDieForSize(_ size: SizeType) -> Int {
+        switch size {
+            case .tiny: return 4
+            case .small: return 6
+            case .medium: return 8
+            case .large: return 10
+            case .huge: return 12
+            case .gargantuan: return 20
+        }
+    }
+
+    // MARK: Ability Scores
+    class func abilityModifierForScore(_ score: Int) -> Int {
+        return Int(floor(Double((score - 10)) / 2.0))
+    }
+
+    func abilityModifierForAbilityScore(_ abilityScore: AbilityScore) -> Int {
+        switch abilityScore {
+        case .strength:
+            return strengthModifier;
+        case .dexterity:
+            return dexterityModifier
+        case .constitution:
+            return constitutionModifier
+        case .intelligence:
+            return intelligenceModifier
+        case .wisdom:
+            return wisdomModifier
+        case .charisma:
+            return charismaModifier
+        }
+    }
+
+    var strengthModifier: Int {
+        get {
+            return MonsterViewModel.abilityModifierForScore(Int(strengthScore))
+        }
+    }
+
+    var dexterityModifier: Int {
+        get {
+            return MonsterViewModel.abilityModifierForScore(Int(dexterityScore))
+        }
+    }
+
+    var constitutionModifier: Int {
+        get {
+            return MonsterViewModel.abilityModifierForScore(Int(constitutionScore))
+        }
+    }
+
+    var intelligenceModifier: Int {
+        get {
+            return MonsterViewModel.abilityModifierForScore(Int(intelligenceScore))
+        }
+    }
+
+    var wisdomModifier: Int {
+        get {
+            return MonsterViewModel.abilityModifierForScore(Int(wisdomScore))
+        }
+    }
+
+    var charismaModifier: Int {
+        get {
+            return MonsterViewModel.abilityModifierForScore(Int(charismaScore))
+        }
+    }
+
+    // MARK: Armor
+    
+    var armorClassDescription: String {
+        get {
+            var armorClassTotal = 0
+            if (armorType == ArmorType.none) {
+                // 10 + dexMod + 2 for shieldBonus "15" or "17 (shield)"
+                armorClassTotal = kBaseArmorClassUnarmored + dexterityModifier + Int(shieldBonus)
+                return  "\(armorClassTotal)\(hasShield ? " (shield)" : "")"
+            } else if (armorType == .naturalArmor) {
+                // 10 + dexMod + naturalArmorBonus + 2 for shieldBonus "16 (natural armor)" or "18 (natural armor, shield)"
+                armorClassTotal = kBaseArmorClassUnarmored + dexterityModifier + Int(naturalArmorBonus) + Int(shieldBonus)
+                return  "\(armorClassTotal) (natural armor\(hasShield ? " (shield)" : ""))"
+            } else if (armorType == .mageArmor) {
+                // 10 + dexMod + 2 for shield + 3 for mage armor "15 (18 with mage armor)" or 17 (shield, 20 with mage armor)
+                armorClassTotal = kBaseArmorClassUnarmored + dexterityModifier + Int(shieldBonus)
+                let acWithMageArmor = kBaseArmorClassMageArmor + dexterityModifier + Int(shieldBonus)
+                return String(format: "%d (%@%d with mage armor)", armorClassTotal, (hasShield ? "shield, " : ""), acWithMageArmor)
+            } else if (armorType == .padded) {
+                // 11 + dexMod + 2 for shield "18 (padded armor, shield)"
+                armorClassTotal = kBaseArmorClassPadded + dexterityModifier + Int(shieldBonus)
+                return String(format: "%d (padded%@)", armorClassTotal, (hasShield ? "shield, " : ""))
+            } else if (armorType == .leather) {
+                // 11 + dexMod + 2 for shield "18 (leather, shield)"
+                armorClassTotal = kBaseArmorClassLeather + dexterityModifier + Int(shieldBonus)
+                return String(format:"%d (leather%@)", armorClassTotal, (hasShield ? "shield, " : ""))
+            } else if (armorType == .studdedLeather) {
+                // 12 + dexMod +2 for shield "17 (studded leather)"
+                armorClassTotal = kBaseArmorClassStudded + dexterityModifier + Int(shieldBonus)
+                return String(format: "%d (studded leather%@)", armorClassTotal, (hasShield ? "shield, " : ""))
+            } else if (armorType == .hide) {
+                // 12 + Min(2, dexMod) + 2 for shield "12 (hide armor)"
+                armorClassTotal = kBaseArmorClassHide + min(2, dexterityModifier) + Int(shieldBonus)
+                return String(format: "%d (hide%@)", armorClassTotal, (hasShield ? ", shield" : ""))
+            } else if (armorType == .chainShirt) {
+                // 13 + Min(2, dexMod) + 2 for shield "12 (chain shirt)"
+                armorClassTotal = kBaseArmorClassChainShirt + min(2, dexterityModifier) + Int(shieldBonus)
+                return String(format: "%d (chain shirt%@)", armorClassTotal, (hasShield ? ", shield" : ""))
+            } else if (armorType == .scaleMail) {
+                // 14 + Min(2, dexMod) + 2 for shield "14 (scale mail)"
+                armorClassTotal = kBaseArmorClassScaleMail + min(2, dexterityModifier) + Int(shieldBonus)
+                return String(format: "%d (scale mail%@)", armorClassTotal, (hasShield ? ", shield" : ""))
+            } else if (armorType == .breastplate) {
+                // 14 + Min(2, dexMod) + 2 for shield "16 (breastplate)"
+                armorClassTotal = kBaseArmorClassBreastplate + min(2, dexterityModifier) + Int(shieldBonus)
+                return String(format: "%d (breastplate%@)", armorClassTotal, (hasShield ? ", shield" : ""))
+            } else if (armorType == .halfPlate) {
+                // 15 + Min(2, dexMod) + 2 for shield "17 (half plate)"
+                armorClassTotal = kBaseArmorClassHalfPlate + min(2, dexterityModifier) + Int(shieldBonus)
+                return String(format: "%d (half plate%@)", armorClassTotal, (hasShield ? ", shield" : ""))
+            } else if (armorType == .ringMail) {
+                // 14 + 2 for shield "14 (ring mail)
+                armorClassTotal = kBaseArmorClassRingMail + Int(shieldBonus)
+                return String(format: "%d (ring mail%@)", armorClassTotal, (hasShield ? ", shield" : ""))
+            } else if (armorType == .chainMail) {
+                // 16 + 2 for shield "16 (chain mail)"
+                armorClassTotal = kBaseArmorClassChainMail + Int(shieldBonus)
+                return String(format: "%d (chain mail%@)", armorClassTotal, (hasShield ? ", shield" : ""))
+            } else if (armorType == .splintMail) {
+                // 17 + 2 for shield "17 (splint)"
+                armorClassTotal = kBaseArmorClassSplintMail + Int(shieldBonus)
+                return String(format: "%d (splint%@)", armorClassTotal, (hasShield ? ", shield" : ""))
+            } else if (armorType == .plateMail) {
+                // 18 + 2 for shield "18 (plate)"
+                armorClassTotal = kBaseArmorClassPlate + Int(shieldBonus)
+                return String(format: "%d (plate%@)", armorClassTotal, (hasShield ? ", shield" : ""))
+            } else if (armorType == .other) {
+                // pure string value shield check does nothing just copies the string from otherArmorDesc
+                return otherArmorDescription;
+            } else {
+                return ""
+            }
+        }
+    }
+    
+    // MARK: Challenge Rating / Proficiency Bonus
+
+    var proficiencyBonus: Int {
+        switch challengeRating {
+        case .custom:
+            return Int(customProficiencyBonus)
+        case .zero:
+            fallthrough
+        case .oneEighth:
+            fallthrough
+        case .oneQuarter:
+            fallthrough
+        case .oneHalf:
+            fallthrough
+        case .one:
+            fallthrough
+        case .two:
+            fallthrough
+        case .three:
+            fallthrough
+        case .four:
+            return 2
+        case .five:
+            fallthrough
+        case .six:
+            fallthrough
+        case .seven:
+            fallthrough
+        case .eight:
+            return 3
+        case .nine:
+            fallthrough
+        case .ten:
+            fallthrough
+        case .eleven:
+            fallthrough
+        case .twelve:
+            return 4
+        case .thirteen:
+            fallthrough
+        case .fourteen:
+            fallthrough
+        case .fifteen:
+            fallthrough
+        case .sixteen:
+            return 5
+        case .seventeen:
+            fallthrough
+        case .eighteen:
+            fallthrough
+        case .nineteen:
+            fallthrough
+        case .twenty:
+            return 6
+        case .twentyOne:
+            fallthrough
+        case .twentyTwo:
+            fallthrough
+        case .twentyThree:
+            fallthrough
+        case .twentyFour:
+            return 7
+        case .twentyFive:
+            fallthrough
+        case .twentySix:
+            fallthrough
+        case .twentySeven:
+            fallthrough
+        case .twentyEight:
+            return 8
+        case .twentyNine:
+            fallthrough
+        case .thirty:
+            return 9
+        }
+    }
+
+    func proficiencyBonusForType(_ profType: ProficiencyType) -> Int {
+        switch profType {
+        case .none:
+            return 0
+        case .proficient:
+            return proficiencyBonus
+        case .expertise:
+            return proficiencyBonus * 2
+        }
+    }
+
+    // MARK: Saving Throws
+    
+    var savingThrowsDescription: String {
+        get {
+            // TODO: port from objective-c
+            var parts: [String] = []
+            var name: String
+            var advantage: String
+            var bonus: Int
+
+            if (strengthSavingThrowAdvantage != .none || strengthSavingThrowProficiency != .none) {
+                name = "Strength"
+                bonus = strengthModifier + proficiencyBonusForType(strengthSavingThrowProficiency)
+                advantage = MonsterViewModel.advantageLabelStringForType(strengthSavingThrowAdvantage)
+                if (!advantage.isEmpty) {
+                    advantage = " " + advantage
+                }
+                parts.append(String(format: "%@ %+d%@", name, bonus, advantage))
+            }
+
+            if (dexteritySavingThrowAdvantage != .none || dexteritySavingThrowProficiency != .none) {
+                name = "Dexterity"
+                bonus = dexterityModifier + proficiencyBonusForType(dexteritySavingThrowProficiency)
+                advantage = MonsterViewModel.advantageLabelStringForType(dexteritySavingThrowAdvantage)
+                if (!advantage.isEmpty) {
+                    advantage = " " + advantage
+                }
+                parts.append(String(format: "%@ %+d%@", name, bonus, advantage))
+            }
+
+            if (constitutionSavingThrowAdvantage != .none || constitutionSavingThrowProficiency != .none) {
+                name = "Constitution"
+                bonus = constitutionModifier + proficiencyBonusForType(constitutionSavingThrowProficiency)
+                advantage = MonsterViewModel.advantageLabelStringForType(constitutionSavingThrowAdvantage)
+                if (!advantage.isEmpty) {
+                    advantage = " " + advantage
+                }
+                parts.append(String(format: "%@ %+d%@", name, bonus, advantage))
+            }
+
+            if (intelligenceSavingThrowAdvantage != .none || intelligenceSavingThrowProficiency != .none) {
+                name = "Intelligence"
+                bonus = intelligenceModifier + proficiencyBonusForType(intelligenceSavingThrowProficiency)
+                advantage = MonsterViewModel.advantageLabelStringForType(intelligenceSavingThrowAdvantage)
+                if (!advantage.isEmpty) {
+                    advantage = " " + advantage
+                }
+                parts.append(String(format: "%@ %+d%@", name, bonus, advantage))
+            }
+
+            if (wisdomSavingThrowAdvantage != .none || wisdomSavingThrowProficiency != .none) {
+                name = "Wisdom"
+                bonus = wisdomModifier + proficiencyBonusForType(wisdomSavingThrowProficiency)
+                advantage = MonsterViewModel.advantageLabelStringForType(wisdomSavingThrowAdvantage)
+                if (!advantage.isEmpty) {
+                    advantage = " " + advantage
+                }
+                parts.append(String(format: "%@ %+d%@", name, bonus, advantage))
+            }
+
+            if (charismaSavingThrowAdvantage != .none || charismaSavingThrowProficiency != .none) {
+                name = "Charisma"
+                bonus = charismaModifier + proficiencyBonusForType(charismaSavingThrowProficiency)
+                advantage = MonsterViewModel.advantageLabelStringForType(charismaSavingThrowAdvantage)
+                if (!advantage.isEmpty) {
+                    advantage = " " + advantage
+                }
+                parts.append(String(format: "%@ %+d%@", name, bonus, advantage))
+            }
+
+            return parts.joined(separator: ", ")
+        }
+    }
+
+
+    // MARK: Misc Helpers
+
+    class func advantageLabelStringForType(_ advType: AdvantageType) -> String {
+        switch advType {
+        case .none:
+            return ""
+        case .advantage:
+            return "(A)"
+        case .disadvantage:
+            return "(D)"
+        }
+    }
+
+    // MARK: Skills
+
+    var skillsDescription: String {
+        get {
+            let sortedSkills = self.skills.sorted {$0.name < $1.name}
+            return sortedSkills.reduce("") {
+                if $0 == "" {
+                    return $1.skillDescription(forMonster: self)
+                } else {
+                    return $0 + ", " + $1.skillDescription(forMonster: self)
+                }
+            }
+        }
+    }
+
+
+    // MARK: Immunities, Resistances, and Vulnerabilities
+    
+    var damageVulnerabilitiesDescription: String {
+        get {
+            // TODO: sort "bludgeoning, piercing, and slashing from nonmagical attacks" to the end and use ; as a separator before it.
+            let sortedVulnerabilities = self.damageVulnerabilities.sorted().map({$0.name})
+            return StringHelper.oxfordJoin(sortedVulnerabilities)
+        }
+    }
+
+    var damageResistancesDescription: String {
+        get {
+            // TODO: sort "bludgeoning, piercing, and slashing from nonmagical attacks" to the end and use ; as a separator before it.
+            let sortedResistances = self.damageResistances.sorted().map({$0.name})
+            return StringHelper.oxfordJoin(sortedResistances)
+        }
+    }
+
+    var damageImmunitiesDescription: String {
+        get {
+            // TODO: sort "bludgeoning, piercing, and slashing from nonmagical attacks" to the end and use ; as a separator before it.
+            let sortedImmunities = self.damageImmunities.sorted().map({$0.name})
+            return StringHelper.oxfordJoin(sortedImmunities)
+        }
+    }
+
+    var conditionImmunitiesDescription: String {
+        get {
+            let sortedImmunities = self.conditionImmunities.sorted().map({$0.name})
+            return StringHelper.oxfordJoin(sortedImmunities)
+        }
+    }
+    
+    // MARK: OTHER
+    
+    var passivePerception: Int {
+        get {
+            let perceptionSkill = skills.first(where: {
+                StringHelper.safeEqualsIgnoreCase($0.name, "Perception")
+            })
+            if (perceptionSkill == nil) {
+                return 10 + wisdomModifier
+            } else if (perceptionSkill!.proficiency == ProficiencyType.expertise) {
+                return 10 + wisdomModifier + proficiencyBonus + proficiencyBonus
+            } else if (perceptionSkill!.proficiency == ProficiencyType.proficient) {
+                return 10 + wisdomModifier + proficiencyBonus
+            } else {
+                return 10 + wisdomModifier
+            }
+        }
+    }
+
+    var sensesDescription: String {
+        get {
+            var modifiedSenses = self.senses.sorted().map({$0.name})
+            let hasPassivePerceptionSense = modifiedSenses.contains(where: {
+                $0.starts(with: "passive Perception")
+            })
+            if (!hasPassivePerceptionSense) {
+                let calculatedPassivePerception = String(format: "passive Perception %d", passivePerception)
+                modifiedSenses.append(calculatedPassivePerception)
+            }
+
+            return modifiedSenses.sorted().joined(separator: ", ")
+        }
+    }
+
+    
+    var languagesDescription: String {
+        get {
+            let spokenLanguages =
+                languages
+                    .filter({ $0.speaks })
+                    .map({$0.name})
+                    .sorted()
+            let understoodLanguages =
+                languages
+                    .filter({ !$0.speaks })
+                    .map({$0.name})
+                    .sorted()
+
+            let understandsButText = understandsBut.isEmpty
+                ? ""
+                : String(format: " but %@", understandsBut)
+            
+            let telepathyText = telepathy > 0
+                ? String(format: ", telepathy %d ft.", telepathy)
+                : ""
+            
+            if (spokenLanguages.count > 0) {
+                if (understoodLanguages.count > 0) {
+                    return String(
+                        format:"%@ and understands %@%@%@",
+                        StringHelper.oxfordJoin(spokenLanguages),
+                        StringHelper.oxfordJoin(understoodLanguages),
+                        understandsButText,
+                        telepathyText)
+                } else {
+                  return String(
+                    format: "%@%@%@",
+                    StringHelper.oxfordJoin(spokenLanguages),
+                    understandsButText,
+                    telepathyText)
+                }
+            } else {
+                if (understoodLanguages.count > 0) {
+                    return String(
+                      format: "understands %@%@%@",
+                      StringHelper.oxfordJoin(understoodLanguages),
+                      understandsButText,
+                      telepathyText)
+                } else if (telepathy > 0){
+                    return String(format: "telepathy %d ft.", telepathy)
+                } else {
+                    return ""
+                }
+            }
+        }
+    }
+    
+    var challengeRatingDescription: String {
+        get {
+            if (challengeRating != .custom) {
+                return challengeRating.displayName
+            } else {
+                return customChallengeRating
+            }
+        }
+    }
+    
+    // MARK: End
+}

iOS/MonsterCards/Models/SavingThrowDTO.swift

@@ -0,0 +1,35 @@
+//
+//  SavingThrowDTO.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 3/28/21.
+//
+
+import Foundation
+
+struct SavingThrowDTO {
+    var name: String
+    var order: Int
+}
+
+private enum SavingThrowDTOCodingKeys: String, CodingKey {
+    case name = "name"
+    case order = "order"
+}
+
+extension SavingThrowDTO: Codable {
+    
+    init(from decoder: Decoder) throws {
+        
+        let container = try decoder.container(keyedBy: SavingThrowDTOCodingKeys.self)
+        self.name = (try? container.decode(String.self, forKey: .name)) ?? ""
+        self.order = (try? container.decode(Int.self, forKey: .order)) ?? 0
+    }
+    
+    func encode(to encoder: Encoder) throws {
+    
+        var container = encoder.container(keyedBy: SavingThrowDTOCodingKeys.self)
+        try container.encode(self.name, forKey: .name)
+        try container.encode(self.order, forKey: .order)
+    }
+}

iOS/MonsterCards/Models/Skill+CoreDataClass.swift

@@ -0,0 +1,50 @@
+//
+//  Skill+CoreDataClass.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 1/18/21.
+//
+//
+
+import Foundation
+import CoreData
+
+@objc(Skill)
+public class Skill: NSManagedObject {
+
+    var wrappedName: String {
+        get {
+            return name ?? ""
+        }
+        set {
+            name = newValue
+        }
+    }
+    
+    var wrappedProficiency: ProficiencyType {
+        get {
+            return ProficiencyType.init(rawValue: proficiency ?? "") ?? .none
+        }
+        set {
+            proficiency = newValue.rawValue
+        }
+    }
+        
+    var wrappedAbilityScore: AbilityScore {
+        get {
+            return AbilityScore.init(rawValue: abilityScoreName ?? "") ?? .strength
+        }
+        set {
+            abilityScoreName = newValue.rawValue
+        }
+    }
+    
+    var wrappedAdvantage: AdvantageType {
+        get {
+            return AdvantageType.init(rawValue: advantage ?? "") ?? .none
+        }
+        set {
+            advantage = newValue.rawValue
+        }
+    }
+}

iOS/MonsterCards/Models/SkillDTO.swift

@@ -0,0 +1,39 @@
+//
+//  SkillDTO.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 3/28/21.
+//
+
+import Foundation
+
+struct SkillDTO {
+    var name: String
+    var stat: String
+    var note: String
+}
+
+private enum SkillDTOCodingKeys: String, CodingKey {
+    case name = "name"
+    case stat = "stat"
+    case note = "note"
+}
+
+extension SkillDTO: Codable {
+    
+    init(from decoder: Decoder) throws {
+        
+        let container = try decoder.container(keyedBy: SkillDTOCodingKeys.self)
+        self.name = (try? container.decode(String.self, forKey: .name)) ?? ""
+        self.note = (try? container.decode(String.self, forKey: .note)) ?? ""
+        self.stat = (try? container.decode(String.self, forKey: .stat)) ?? ""
+    }
+    
+    func encode(to encoder: Encoder) throws {
+    
+        var container = encoder.container(keyedBy: SkillDTOCodingKeys.self)
+        try container.encode(self.name, forKey: .name)
+        try container.encode(self.note, forKey: .note)
+        try container.encode(self.stat, forKey: .stat)
+    }
+}

iOS/MonsterCards/Models/SkillViewModel+CoreData.swift

@@ -0,0 +1,57 @@
+//
+//  SkillViewModel+CoreData.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 4/7/21.
+//
+
+import Foundation
+import CoreData
+
+extension SkillViewModel {
+    func isEqualTo(rawSkill: Skill?) -> Bool {
+        if (rawSkill == nil) {
+            return false;
+        } else if (abilityScore != rawSkill!.wrappedAbilityScore) {
+            return false;
+        } else if (advantage != rawSkill!.wrappedAdvantage) {
+            return false;
+        } else if (name != rawSkill!.name) {
+            return false;
+        } else if (proficiency != rawSkill!.wrappedProficiency) {
+            return false;
+        } else {
+            return true
+        }
+    }
+    
+    func copyToSkill(skill: Skill) {
+        skill.wrappedAbilityScore = abilityScore
+        skill.wrappedAdvantage = advantage
+        skill.name = name
+        skill.wrappedProficiency = proficiency
+    }
+
+    convenience init(_ rawSkill: Skill?) {
+        if (rawSkill == nil) {
+            self.init()
+        } else {
+            let skill = rawSkill!
+            self.init(
+                skill.wrappedName,
+                skill.wrappedAbilityScore,
+                skill.wrappedProficiency,
+                skill.wrappedAdvantage
+            )
+        }
+    }
+
+    func buildRawSkill(context: NSManagedObjectContext?) -> Skill {
+        let newSkill = context == nil ? Skill.init() : Skill.init(context: context!)
+        newSkill.name = name
+        newSkill.wrappedAbilityScore = abilityScore
+        newSkill.wrappedProficiency = proficiency
+        newSkill.wrappedAdvantage = advantage
+        return newSkill
+    }
+}

iOS/MonsterCards/Models/SkillViewModel.swift

@@ -0,0 +1,67 @@
+//
+//  SkillViewModel.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 1/18/21.
+//
+
+import Foundation
+import CoreData
+
+class SkillViewModel: ObservableObject, Identifiable {
+    
+    @Published var name: String
+    @Published var abilityScore: AbilityScore
+    @Published var proficiency: ProficiencyType
+    @Published var advantage: AdvantageType
+    
+    init(_ name: String = "", _ abilityScore: AbilityScore = .dexterity, _ proficiency: ProficiencyType = .proficient, _ advantage: AdvantageType = .none) {
+        self.name = name
+        self.abilityScore = abilityScore
+        self.proficiency = proficiency
+        self.advantage = advantage
+    }
+        
+    func modifier(forMonster: MonsterViewModel) -> Int {
+        let proficiencyBonus = Double(forMonster.proficiencyBonus)
+        let abilityScoreModifier = Double(forMonster.abilityModifierForAbilityScore(abilityScore))
+        switch proficiency {
+        case .none:
+            return Int(abilityScoreModifier)
+        case .proficient:
+            return Int(abilityScoreModifier + proficiencyBonus)
+        case .expertise:
+            return Int(abilityScoreModifier + 2 * proficiencyBonus)
+        }
+    }
+    
+    func skillDescription(forMonster: MonsterViewModel) -> String {
+        var advantageLabel = MonsterViewModel.advantageLabelStringForType(advantage)
+        if (advantageLabel != "") {
+            advantageLabel = " " + advantageLabel
+        }
+        return String(format: "%@ %+d%@", name, modifier(forMonster: forMonster), advantageLabel)
+    }
+}
+
+extension SkillViewModel: Hashable {
+    func hash(into hasher: inout Hasher) {
+        hasher.combine(abilityScore)
+        hasher.combine(advantage)
+        hasher.combine(name)
+        hasher.combine(proficiency)
+    }
+}
+
+extension SkillViewModel: Comparable {
+    static func < (lhs: SkillViewModel, rhs: SkillViewModel) -> Bool {
+        return lhs.name < rhs.name
+    }
+    
+    static func == (lhs: SkillViewModel, rhs: SkillViewModel) -> Bool {
+        return lhs.abilityScore == rhs.abilityScore
+            && lhs.advantage == rhs.advantage
+            && lhs.name == rhs.name
+            && lhs.proficiency == rhs.proficiency
+    }
+}

iOS/MonsterCards/Models/StringViewModel.swift

@@ -0,0 +1,24 @@
+//
+//  DamageTypesViewModel.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 3/22/21.
+//
+
+import Foundation
+
+class StringViewModel: ObservableObject, Comparable, Identifiable {
+    static func < (lhs: StringViewModel, rhs: StringViewModel) -> Bool {
+        lhs.name < rhs.name
+    }
+    
+    static func == (lhs: StringViewModel, rhs: StringViewModel) -> Bool {
+        lhs.name == rhs.name
+    }
+    
+    @Published var name: String
+    
+    init(_ name: String = "") {
+        self.name = name
+    }
+}

iOS/MonsterCards/Models/TraitDTO.swift

@@ -0,0 +1,39 @@
+//
+//  TraitDTO.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 3/28/21.
+//
+
+import Foundation
+
+struct TraitDTO {
+    var name: String
+    var note: String
+    var desc: String
+}
+
+private enum TraitDTOCodingKeys: String, CodingKey {
+    case name = "name"
+    case note = "note"
+    case desc = "desc"
+}
+
+extension TraitDTO: Codable {
+    
+    init(from decoder: Decoder) throws {
+        
+        let container = try decoder.container(keyedBy: TraitDTOCodingKeys.self)
+        self.name = (try? container.decode(String.self, forKey: .name)) ?? ""
+        self.note = (try? container.decode(String.self, forKey: .note)) ?? ""
+        self.desc = (try? container.decode(String.self, forKey: .desc)) ?? ""
+    }
+        
+    func encode(to encoder: Encoder) throws {
+    
+        var container = encoder.container(keyedBy: TraitDTOCodingKeys.self)
+        try container.encode(self.name, forKey: .name)
+        try container.encode(self.note, forKey: .note)
+        try container.encode(self.desc, forKey: .desc)
+    }
+}

iOS/MonsterCards/MonsterCards.entitlements

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>aps-environment</key>
+	<string>development</string>
+	<key>com.apple.developer.icloud-container-identifiers</key>
+	<array>
+		<string>iCloud.com.majinnaibu.MonsterCards.MonsterCards</string>
+	</array>
+	<key>com.apple.developer.icloud-services</key>
+	<array>
+		<string>CloudKit</string>
+	</array>
+</dict>
+</plist>

iOS/MonsterCards/MonsterCards.xcdatamodeld/.xccurrentversion

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>_XCCurrentVersionName</key>
+	<string>MonsterCards.xcdatamodel</string>
+</dict>
+</plist>

iOS/MonsterCards/MonsterCards.xcdatamodeld/MonsterCards.xcdatamodel/contents

@@ -0,0 +1,79 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<model type="com.apple.IDECoreDataModeler.DataModel" documentVersion="1.0" lastSavedToolsVersion="17709" systemVersion="20D91" minimumToolsVersion="Automatic" sourceLanguage="Swift" usedWithCloudKit="YES" userDefinedModelVersionIdentifier="">
+    <entity name="Monster" representedClassName="Monster" syncable="YES" codeGenerationType="category">
+        <attribute name="abilities" optional="YES" attributeType="Transformable" valueTransformerName="AbilityViewModelValueTransformer" customClassName="[AbilityViewModel]"/>
+        <attribute name="actions" optional="YES" attributeType="Transformable" valueTransformerName="AbilityViewModelValueTransformer" customClassName="[AbilityViewModel]"/>
+        <attribute name="alignment" attributeType="String" defaultValueString=""/>
+        <attribute name="armorType" attributeType="String" defaultValueString=""/>
+        <attribute name="blindsightDistance" attributeType="Integer 64" defaultValueString="0" usesScalarValueType="YES"/>
+        <attribute name="burrowSpeed" attributeType="Integer 64" defaultValueString="0" usesScalarValueType="YES"/>
+        <attribute name="canHover" attributeType="Boolean" defaultValueString="NO" usesScalarValueType="YES"/>
+        <attribute name="challengeRating" attributeType="String" defaultValueString=""/>
+        <attribute name="charismaSavingThrowAdvantage" attributeType="String" defaultValueString=""/>
+        <attribute name="charismaSavingThrowProficiency" attributeType="String" defaultValueString="none"/>
+        <attribute name="charismaScore" attributeType="Integer 64" defaultValueString="10" usesScalarValueType="YES"/>
+        <attribute name="climbSpeed" attributeType="Integer 64" defaultValueString="0" usesScalarValueType="YES"/>
+        <attribute name="conditionImmunities" optional="YES" attributeType="Transformable" valueTransformerName="NSSecureUnarchiveFromDataTransformerName" customClassName="[String]"/>
+        <attribute name="constitutionSavingThrowAdvantage" attributeType="String" defaultValueString="none"/>
+        <attribute name="constitutionSavingThrowProficiency" attributeType="String" defaultValueString="none"/>
+        <attribute name="constitutionScore" attributeType="Integer 64" defaultValueString="10" usesScalarValueType="YES"/>
+        <attribute name="customArmor" attributeType="String" defaultValueString=""/>
+        <attribute name="customChallengeRating" attributeType="String" defaultValueString=""/>
+        <attribute name="customHP" attributeType="String" defaultValueString=""/>
+        <attribute name="customProficiencyBonus" attributeType="Integer 64" defaultValueString="0" usesScalarValueType="YES"/>
+        <attribute name="customSpeed" attributeType="String" defaultValueString=""/>
+        <attribute name="damageImmunities" optional="YES" attributeType="Transformable" valueTransformerName="NSSecureUnarchiveFromDataTransformerName" customClassName="[String]"/>
+        <attribute name="damageResistances" optional="YES" attributeType="Transformable" valueTransformerName="NSSecureUnarchiveFromDataTransformerName" customClassName="[String]"/>
+        <attribute name="damageVulnerabilities" optional="YES" attributeType="Transformable" valueTransformerName="NSSecureUnarchiveFromDataTransformerName" customClassName="[String]"/>
+        <attribute name="darkvisionDistance" attributeType="Integer 64" defaultValueString="0" usesScalarValueType="YES"/>
+        <attribute name="dexteritySavingThrowAdvantage" attributeType="String" defaultValueString="none"/>
+        <attribute name="dexteritySavingThrowProficiency" attributeType="String" defaultValueString="none"/>
+        <attribute name="dexterityScore" attributeType="Integer 64" defaultValueString="10" usesScalarValueType="YES"/>
+        <attribute name="flySpeed" attributeType="Integer 64" defaultValueString="0" usesScalarValueType="YES"/>
+        <attribute name="hasCustomHP" attributeType="Boolean" defaultValueString="NO" usesScalarValueType="YES"/>
+        <attribute name="hasCustomSpeed" attributeType="Boolean" defaultValueString="NO" usesScalarValueType="YES"/>
+        <attribute name="hasShield" attributeType="Boolean" defaultValueString="NO" usesScalarValueType="YES"/>
+        <attribute name="hitDice" attributeType="Integer 64" defaultValueString="0" usesScalarValueType="YES"/>
+        <attribute name="intelligenceSavingThrowAdvantage" attributeType="String" defaultValueString="none"/>
+        <attribute name="intelligenceSavingThrowProficiency" attributeType="String" defaultValueString="none"/>
+        <attribute name="intelligenceScore" attributeType="Integer 64" defaultValueString="10" usesScalarValueType="YES"/>
+        <attribute name="isBlind" attributeType="Boolean" defaultValueString="NO" usesScalarValueType="YES"/>
+        <attribute name="lairActions" optional="YES" attributeType="Transformable" valueTransformerName="AbilityViewModelValueTransformer" customClassName="[AbilityViewModel]"/>
+        <attribute name="languages" optional="YES" attributeType="Transformable" valueTransformerName="LanguageViewModelValueTransformer" customClassName="[LanguageViewModel]"/>
+        <attribute name="legendaryActions" optional="YES" attributeType="Transformable" valueTransformerName="AbilityViewModelValueTransformer" customClassName="[AbilityViewModel]"/>
+        <attribute name="name" attributeType="String" defaultValueString="Unnamed Monster"/>
+        <attribute name="naturalArmorBonus" attributeType="Integer 64" defaultValueString="0" usesScalarValueType="YES"/>
+        <attribute name="otherArmorDescription" attributeType="String" defaultValueString=""/>
+        <attribute name="reactions" optional="YES" attributeType="Transformable" valueTransformerName="AbilityViewModelValueTransformer" customClassName="[AbilityViewModel]"/>
+        <attribute name="regionalActions" optional="YES" attributeType="Transformable" valueTransformerName="AbilityViewModelValueTransformer" customClassName="[AbilityViewModel]"/>
+        <attribute name="senses" optional="YES" attributeType="Transformable" valueTransformerName="NSSecureUnarchiveFromDataTransformerName" customClassName="[String]"/>
+        <attribute name="shieldBonus" attributeType="Integer 64" defaultValueString="0" usesScalarValueType="YES"/>
+        <attribute name="size" attributeType="String" defaultValueString=""/>
+        <attribute name="strengthSavingThrowAdvantage" attributeType="String" defaultValueString="none"/>
+        <attribute name="strengthSavingThrowProficiency" attributeType="String" defaultValueString="none"/>
+        <attribute name="strengthScore" attributeType="Integer 64" defaultValueString="10" usesScalarValueType="YES"/>
+        <attribute name="subtype" attributeType="String" defaultValueString=""/>
+        <attribute name="swimSpeed" attributeType="Integer 64" defaultValueString="0" usesScalarValueType="YES"/>
+        <attribute name="telepathy" attributeType="Integer 64" defaultValueString="0" usesScalarValueType="YES"/>
+        <attribute name="tremorsenseDistance" attributeType="Integer 64" defaultValueString="0" usesScalarValueType="YES"/>
+        <attribute name="truesightDistance" attributeType="Integer 64" defaultValueString="0" usesScalarValueType="YES"/>
+        <attribute name="type" attributeType="String" defaultValueString=""/>
+        <attribute name="understandsBut" attributeType="String" defaultValueString=""/>
+        <attribute name="walkSpeed" attributeType="Integer 64" defaultValueString="0" usesScalarValueType="YES"/>
+        <attribute name="wisdomSavingThrowAdvantage" attributeType="String" defaultValueString="none"/>
+        <attribute name="wisdomSavingThrowProficiency" attributeType="String" defaultValueString="none"/>
+        <attribute name="wisdomScore" attributeType="Integer 64" defaultValueString="10" usesScalarValueType="YES"/>
+        <relationship name="skills" optional="YES" toMany="YES" deletionRule="Cascade" destinationEntity="Skill" inverseName="monster" inverseEntity="Skill"/>
+    </entity>
+    <entity name="Skill" representedClassName="Skill" syncable="YES" codeGenerationType="category">
+        <attribute name="abilityScoreName" attributeType="String" defaultValueString="strength"/>
+        <attribute name="advantage" attributeType="String" defaultValueString="none"/>
+        <attribute name="name" attributeType="String" defaultValueString=""/>
+        <attribute name="proficiency" attributeType="String" defaultValueString="none"/>
+        <relationship name="monster" optional="YES" maxCount="1" deletionRule="Nullify" destinationEntity="Monster" inverseName="skills" inverseEntity="Monster"/>
+    </entity>
+    <elements>
+        <element name="Monster" positionX="-63" positionY="-18" width="128" height="974"/>
+        <element name="Skill" positionX="-63" positionY="135" width="128" height="14"/>
+    </elements>
+</model>

iOS/MonsterCards/MonsterCardsApp.swift

@@ -0,0 +1,20 @@
+//
+//  MonsterCardsApp.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 1/15/21.
+//
+
+import SwiftUI
+
+@main
+struct MonsterCardsApp: App {
+    let persistenceController = PersistenceController.shared
+
+    var body: some Scene {
+        WindowGroup {
+            ContentView()
+                .environment(\.managedObjectContext, persistenceController.container.viewContext)
+        }
+    }
+}

iOS/MonsterCards/Persistence.swift

@@ -0,0 +1,46 @@
+//
+//  Persistence.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 1/15/21.
+//
+
+import CoreData
+
+struct PersistenceController {
+    static let shared = PersistenceController()
+
+    static var preview: PersistenceController = {
+        let result = PersistenceController(inMemory: true)
+        let viewContext = result.container.viewContext
+        let monsters: [Monster] = [
+            Monster(context:viewContext, name: "Ted", size: "Huge", type: "humanoid", subtype: "any race", alignment: "any alignment"),
+            Monster(context:viewContext, name: "Steve", size: "Huge", type: "humanoid", subtype: "any race", alignment: "any alignment"),
+            Monster(context:viewContext, name: "Dave", size: "Huge", type: "humanoid", subtype: "any race", alignment: "any alignment")
+        ]
+        do {
+            try viewContext.save()
+        } catch {
+            // Replace this implementation with code to handle the error appropriately.
+            // fatalError() causes the application to generate a crash log and terminate. You should not use this function in a shipping application, although it may be useful during development.
+            let nsError = error as NSError
+//            fatalError("TOMHICKS_Unresolved error \(nsError), \(nsError.userInfo)")
+        }
+        return result
+    }()
+
+    let container: NSPersistentCloudKitContainer
+
+    init(inMemory: Bool = false) {
+        container = NSPersistentCloudKitContainer(name: "MonsterCards")
+        if inMemory {
+            container.persistentStoreDescriptions.first!.url = URL(fileURLWithPath: "/dev/null")
+        }
+        container.viewContext.automaticallyMergesChangesFromParent = true
+        container.loadPersistentStores(completionHandler: { (storeDescription, error) in
+            if let error = error as NSError? {
+                fatalError("Unresolved error \(error), \(error.userInfo)")
+            }
+        })
+    }
+}

iOS/MonsterCards/Preview Content/Preview Assets.xcassets/Contents.json

@@ -0,0 +1,6 @@
+{
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

iOS/MonsterCards/Views/Collections.swift

@@ -0,0 +1,21 @@
+//
+//  Collections.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 1/15/21.
+//
+
+import SwiftUI
+
+struct Collections: View {
+//    @State var allCollections: [MonsterCollection] = []
+    var body: some View {
+        Text("Collections")
+    }
+}
+
+struct Collections_Previews: PreviewProvider {
+    static var previews: some View {
+        Collections().environment(\.managedObjectContext, PersistenceController.preview.container.viewContext)
+    }
+}

iOS/MonsterCards/Views/ContentView.swift

@@ -0,0 +1,80 @@
+//
+//  ContentView.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 1/15/21.
+//
+
+import SwiftUI
+import CoreData
+
+struct ImportInfo {
+    var monster: MonsterViewModel = MonsterViewModel()
+}
+
+struct ContentView: View {
+    @Environment(\.managedObjectContext) private var viewContext
+    @State private var importInfo = ImportInfo()
+    @State private var isShowingImportDialog = false
+        
+    var body: some View {
+        TabView {
+            Search()
+                .tabItem {
+                    Image(systemName: "magnifyingglass")
+                    Text("Search")
+                }
+            Dashboard()
+                .tabItem {
+                    Image(systemName: "rectangle.3.offgrid.fill")
+                    Text("Dashboard")
+
+                }
+            Collections()
+                .tabItem {
+                    Image(systemName: "tray.full.fill")
+                    Text("Collections")
+                }
+            Library()
+                .tabItem {
+                    Image(systemName: "book.fill")
+                    Text("Library")
+                }
+        }
+        .onOpenURL(perform: beginImportingMonster)
+        .sheet(isPresented: $isShowingImportDialog) {
+            ImportMonster(monster: $importInfo.monster, isOpen: $isShowingImportDialog)
+        }
+    }
+    
+    func beginImportingMonster(url: URL) {
+
+        // TOOD: only do this if the file name ends in .json or .monster
+        
+        let decoder = JSONDecoder()
+        do {
+            let isAccessing = url.startAccessingSecurityScopedResource()
+            defer {
+                if (isAccessing) {
+                    url.stopAccessingSecurityScopedResource()
+                }
+            }
+            let data = try Data(contentsOf: url)
+            let monsterDTO = try decoder.decode(MonsterDTO.self, from: data)
+            // TODO: check for some minimal set of properties to ensure this is the expected json schema
+            self.importInfo.monster = MonsterImportHelper.import5ESBMonster(monsterDTO)
+            // TODO: throw or set an err here and don't set isShowingImportDialog to true if the file didn't match any of our supported monster schemas.
+            self.isShowingImportDialog = true
+        } catch let error as NSError {
+            // TODO: show an error message to the user that we were unable to open the file and maybe why.
+            print(error)
+        }
+    }
+
+}
+
+struct ContentView_Previews: PreviewProvider {
+    static var previews: some View {
+        ContentView().environment(\.managedObjectContext, PersistenceController.preview.container.viewContext)
+    }
+}

iOS/MonsterCards/Views/Dashboard.swift

@@ -0,0 +1,20 @@
+//
+//  Dashboard.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 1/15/21.
+//
+
+import SwiftUI
+
+struct Dashboard: View {
+    var body: some View {
+        Text("Dashboard")
+    }
+}
+
+struct Dashboard_Previews: PreviewProvider {
+    static var previews: some View {
+        Dashboard().environment(\.managedObjectContext, PersistenceController.preview.container.viewContext)
+    }
+}

iOS/MonsterCards/Views/EditAbilityScores.swift

@@ -0,0 +1,42 @@
+//
+//  EditAbilityScores.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 3/21/21.
+//
+
+import SwiftUI
+
+struct EditAbilityScores: View {
+    @ObservedObject var monsterViewModel: MonsterViewModel
+    
+    var body: some View {
+        List {MCStepperField(
+            label: "STR",
+            value: $monsterViewModel.strengthScore)
+        MCStepperField(
+            label: "DEX",
+            value: $monsterViewModel.dexterityScore)
+        MCStepperField(
+            label: "CON",
+            value: $monsterViewModel.constitutionScore)
+        MCStepperField(
+            label: "INT",
+            value: $monsterViewModel.intelligenceScore)
+        MCStepperField(
+            label: "WIS",
+            value: $monsterViewModel.wisdomScore)
+        MCStepperField(
+            label: "CHA",
+            value: $monsterViewModel.charismaScore)
+        }
+        .navigationTitle("Ability Scores")
+    }
+}
+
+struct EditAbilityScores_Previews: PreviewProvider {
+    static var previews: some View {
+        let viewModel = MonsterViewModel()
+        EditAbilityScores(monsterViewModel: viewModel)
+    }
+}

iOS/MonsterCards/Views/EditArmor.swift

@@ -0,0 +1,45 @@
+//
+//  EditArmor.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 3/21/21.
+//
+
+import SwiftUI
+
+struct EditArmor: View {
+    @ObservedObject var monsterViewModel: MonsterViewModel
+    
+    var body: some View {
+        List {
+            // Armor Type select bound to monster.armorTypeEnum
+            MCArmorTypePicker(
+                label: "Armor Type",
+                value: $monsterViewModel.armorType)
+            
+            // Toggle bound to monster.hasShield?
+            Toggle(
+                "Has Shield",
+                isOn: $monsterViewModel.hasShield)
+            
+            // Number with -/+ buttons bound to monster.naturalArmorBonus
+            MCStepperField(
+                label: "Natural Armor Bonus",
+                value: $monsterViewModel.naturalArmorBonus)
+            
+            // Editable Text field bound to monster.customArmorText?
+            MCTextField(
+                label: "Custom Armor",
+                value: $monsterViewModel.customArmor)
+                .autocapitalization(.none)
+        }
+        .navigationTitle("Armor")
+    }
+}
+
+struct EditArmor_Previews: PreviewProvider {
+    static var previews: some View {
+        let viewModel = MonsterViewModel()
+        EditArmor(monsterViewModel: viewModel)
+    }
+}

iOS/MonsterCards/Views/EditBasicInfo.swift

@@ -0,0 +1,71 @@
+//
+//  EditBasicInfo.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 3/21/21.
+//
+
+import SwiftUI
+
+struct EditBasicInfo: View {
+    
+    @ObservedObject var monsterViewModel: MonsterViewModel
+    
+    var body: some View {
+        List {
+            // Editable Text field bound to monster.name
+            MCTextField(
+                label: "Name",
+                value: $monsterViewModel.name)
+                .autocapitalization(.words)
+            
+            // Editable Text field bound to monster.size
+            MCTextField(
+                label: "Size",
+                value: $monsterViewModel.size)
+                .autocapitalization(.words)
+            
+            // Editable Text field bound to monster.type
+            MCTextField(
+                label: "Type",
+                value: $monsterViewModel.type)
+                .autocapitalization(.none)
+            
+            // Editable Text field bound to monster.subType
+            MCTextField(
+                label: "Subtype",
+                value: $monsterViewModel.subType)
+                .autocapitalization(.none)
+            
+            // Editable Text field bound to monster.alignment
+            MCTextField(
+                label: "Alignment",
+                value: $monsterViewModel.alignment)
+                .autocapitalization(.none)
+            
+            // Number with -/+ buttons bound to monster.hitDice
+            MCStepperField(
+                label: "Hit Dice",
+                value: $monsterViewModel.hitDice)
+            
+            // Toggle bound to monster.hasCustomHP?
+            Toggle(
+                "Has Custom HP",
+                isOn:$monsterViewModel.hasCustomHP)
+            
+            // Editable Text field bound to monster.customHpText?
+            MCTextField(
+                label: "Custom HP",
+                value: $monsterViewModel.customHP)
+                .autocapitalization(.none)
+        }
+        .navigationTitle("Basic Info")
+    }
+}
+
+struct EditBasicInfo_Previews: PreviewProvider {
+    static var previews: some View {
+        let viewModel = MonsterViewModel.init(nil)
+        EditBasicInfo(monsterViewModel: viewModel)
+    }
+}

iOS/MonsterCards/Views/EditChallengeRating.swift

@@ -0,0 +1,41 @@
+//
+//  EditChallengeRating.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 3/24/21.
+//
+
+import SwiftUI
+
+struct EditChallengeRating: View {
+    @ObservedObject var viewModel: MonsterViewModel
+    
+    var body: some View {
+        let isUsingCustomProficiencyBonus = viewModel.challengeRating == ChallengeRating.custom
+        
+        VStack(alignment: .leading) {
+            MCChallengeRatingPicker(
+                label: "Rating",
+                value: $viewModel.challengeRating)
+            
+            MCTextField(
+                label: "Custom Text",
+                value: $viewModel.customChallengeRating)
+                .disabled(!isUsingCustomProficiencyBonus)
+
+            MCStepperField(
+                label: "Custom Proficiency Bonus",
+                value: $viewModel.customProficiencyBonus)
+                .disabled(!isUsingCustomProficiencyBonus)
+            Spacer()
+        }
+        .padding()
+    }
+}
+
+struct EditChallengeRating_Previews: PreviewProvider {
+    static var previews: some View {
+        let viewModel = MonsterViewModel()
+        EditChallengeRating(viewModel: viewModel)
+    }
+}

iOS/MonsterCards/Views/EditLanguage.swift

@@ -0,0 +1,33 @@
+//
+//  EditLanguage.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 3/24/21.
+//
+
+import SwiftUI
+
+struct EditLanguage: View {
+    @ObservedObject var viewModel: LanguageViewModel
+    
+    var body: some View {
+        VStack(alignment: .leading) {
+            MCTextField(
+                label: "Name",
+                value: $viewModel.name)
+                .autocapitalization(.none)
+            
+            Toggle("Speaks", isOn: $viewModel.speaks)
+            
+            Spacer()
+        }
+        .padding()
+    }
+}
+
+struct EditLanguage_Previews: PreviewProvider {
+    static var previews: some View {
+        let viewModel = LanguageViewModel()
+        EditLanguage(viewModel: viewModel)
+    }
+}

iOS/MonsterCards/Views/EditLanguages.swift

@@ -0,0 +1,58 @@
+//
+//  EditLanguages.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 3/24/21.
+//
+
+import SwiftUI
+
+struct EditLanguages: View {
+    @ObservedObject var viewModel: MonsterViewModel
+    
+    var body: some View {
+        let sortedLanguages = viewModel.languages.sorted()
+        List {
+            MCTextField(
+                label: "Understands But",
+                value: $viewModel.understandsBut)
+            
+            MCStepperField(label: "Telepathy", prefix: "", step: 5, suffix: " ft.", value: $viewModel.telepathy)
+            
+            ForEach(sortedLanguages/*viewModel.languages*/) { language in
+                NavigationLink(language.name, destination: EditLanguage(viewModel: language))
+            }
+            .onDelete(perform: { indexSet in
+                for index in indexSet {
+                    viewModel.languages.remove(at: index)
+                }
+            })
+        }
+        .toolbar(content: {
+            ToolbarItemGroup(placement: .navigationBarTrailing) {
+                EditButton()
+                
+                Button(
+                    action: {
+                        let newLanguage = LanguageViewModel("English")
+                        viewModel.languages.append(newLanguage)
+                        viewModel.languages = viewModel.languages.sorted()
+                    },
+                    label: {
+                        Image(systemName: "plus")
+                    }
+                )
+            }
+        })
+        .onAppear(perform: {
+            viewModel.languages = viewModel.languages.sorted()
+        })
+    }
+}
+
+struct EditLanguages_Previews: PreviewProvider {
+    static var previews: some View {
+        let viewModel = MonsterViewModel()
+        EditLanguages(viewModel: viewModel)
+    }
+}

iOS/MonsterCards/Views/EditMonster.swift

@@ -0,0 +1,220 @@
+//
+//  EditMonster.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 1/16/21.
+//
+
+import CoreData
+import SwiftUI
+
+struct EditMonster: View {
+    // TODO: Add challengeRating/challengeRatingEnum and customChallengeRating maybe in basicInfo
+    // TODO: Add a way to edit the monster being blind. Probably a header section to the senses section.
+    @Environment(\.presentationMode) var presentationMode: Binding<PresentationMode>
+    @Environment(\.managedObjectContext) private var viewContext
+    
+    var monster: Monster
+    
+    @StateObject private var monsterViewModel: MonsterViewModel = MonsterViewModel()
+    @State private var hasInitializedViewModel = false
+        
+    var body: some View {
+        List {
+            Group {
+                NavigationLink(
+                    "Basic Info",
+                    destination: EditBasicInfo(monsterViewModel: monsterViewModel))
+                
+                NavigationLink(
+                    "Armor",
+                    destination: EditArmor(monsterViewModel: monsterViewModel))
+                
+                NavigationLink(
+                    "Speed",
+                    destination: EditSpeed(monsterViewModel: monsterViewModel))
+                
+                NavigationLink(
+                    "Ability Scores",
+                    destination: EditAbilityScores(monsterViewModel: monsterViewModel))
+                
+                NavigationLink(
+                    "Saving Throws",
+                    destination: EditSavingThrows(monsterViewModel: monsterViewModel))
+                
+                NavigationLink(
+                    "Skills",
+                    destination: EditSkills(monsterViewModel: monsterViewModel))
+                
+                NavigationLink(
+                    "Condition Immunities",
+                    destination: EditStrings(
+                        viewModel: monsterViewModel,
+                        path: \.conditionImmunities,
+                        title: "Condition Immunities"))
+                
+                NavigationLink(
+                    "Damage Immunities",
+                    destination: EditStrings(
+                        viewModel: monsterViewModel,
+                        path: \.damageImmunities,
+                        title: "Damage Immunities"))
+                
+                NavigationLink(
+                    "Damage Resistances",
+                    destination: EditStrings(
+                        viewModel: monsterViewModel,
+                        path: \.damageResistances,
+                        title: "Damage Resistances"))
+                
+                NavigationLink(
+                    "Damage Vulnerabilities",
+                    destination: EditStrings(
+                        viewModel: monsterViewModel,
+                        path: \.damageVulnerabilities,
+                        title: "Damage Vulnerabilities"))
+            }
+            Group {
+                NavigationLink(
+                    "Senses",
+                    destination: EditStrings(
+                        viewModel: monsterViewModel,
+                        path: \.senses,
+                        title: "Senses"))
+                
+                NavigationLink(
+                    "Languages",
+                    destination: EditLanguages(viewModel: monsterViewModel))
+                
+                NavigationLink(
+                    "Challenge Rating",
+                    destination: EditChallengeRating(viewModel: monsterViewModel))
+                
+                NavigationLink(
+                    "Abilities",
+                    destination: EditTraits(
+                        viewModel: monsterViewModel,
+                        path: \.abilities,
+                        title: "Abilities"))
+                
+                NavigationLink(
+                    "Actions",
+                    destination: EditTraits(
+                        viewModel: monsterViewModel,
+                        path: \.actions,
+                        title: "Actions"))
+                
+                NavigationLink(
+                    "Reactions",
+                    destination: EditTraits(
+                        viewModel: monsterViewModel,
+                        path: \.reactions,
+                        title: "Reactions"))
+                
+                NavigationLink(
+                    "Legendary Actions",
+                    destination: EditTraits(
+                        viewModel: monsterViewModel,
+                        path: \.legendaryActions,
+                        title: "Legendary Actions"))
+                
+                NavigationLink(
+                    "Lair Actions",
+                    destination: EditTraits(
+                        viewModel: monsterViewModel,
+                        path: \.lairActions,
+                        title: "Lair Actions"))
+                
+                NavigationLink(
+                    "Regional Actions",
+                    destination: EditTraits(
+                        viewModel: monsterViewModel,
+                        path: \.regionalActions,
+                        title: "Regional Actions"))
+            }
+            
+        }
+        .onAppear(perform: copyMonsterToLocal)
+        .toolbar(content: {
+            ToolbarItem(placement: .primaryAction) {
+                Button("Save", action: saveMonster)
+            }
+        })
+        .navigationTitle(monsterViewModel.name)
+        .navigationBarTitleDisplayMode(.inline)
+    }
+        
+    private func dismissView() {
+        self.presentationMode.wrappedValue.dismiss()
+    }
+    
+    private func saveMonster() {
+        copyLocalToMonster()
+        
+        do {
+            // Save core data context
+            try viewContext.save()
+        } catch {
+            // Replace this implementation with code to handle the error appropriately.
+            // fatalError() causes the application to generate a crash log and terminate. You should not use this function in a shipping application, although it may be useful during development.
+            let nsError = error as NSError
+            fatalError("Unresolved error \(nsError), \(nsError.userInfo)")
+        }
+        dismissView()
+    }
+    
+    private func copyMonsterToLocal() {
+        if (!hasInitializedViewModel) {
+            monsterViewModel.copyFromMonster(monster: monster)
+            hasInitializedViewModel = true
+        }
+    }
+    
+    private func copyLocalToMonster() {
+        monsterViewModel.copyToMonster(monster: monster)
+    }
+}
+
+struct EditMonster_Previews: PreviewProvider {
+    static var previews: some View {
+        let context = PersistenceController.preview.container.viewContext
+        let monster = Monster.init(context: context)
+        
+        monster.name = "Steve"
+        monster.size = "Medium"
+        monster.type = "humanoid"
+        monster.subtype = "human"
+        monster.alignment = "LG"
+        monster.hitDice = 6
+        monster.hasCustomHP = true
+        monster.customHP = "12 (1d10)+2"
+        monster.walkSpeed = 5
+        monster.burrowSpeed = 10
+        monster.climbSpeed = 15
+        monster.flySpeed = 20
+        monster.swimSpeed = 25
+        monster.canHover = true
+        monster.hasCustomSpeed = false
+        monster.customSpeed = "walk: 5 ft."
+        monster.strengthScore = 8
+        monster.dexterityScore = 10
+        monster.constitutionScore = 12
+        monster.intelligenceScore = 14
+        monster.wisdomScore = 16
+        monster.charismaScore = 18
+        monster.strengthSavingThrowAdvantage = AdvantageType.none.rawValue
+        monster.strengthSavingThrowProficiency = ProficiencyType.none.rawValue
+        monster.dexteritySavingThrowAdvantage = AdvantageType.advantage.rawValue
+        monster.dexteritySavingThrowProficiency = ProficiencyType.proficient.rawValue
+        monster.constitutionSavingThrowAdvantage = AdvantageType.disadvantage.rawValue
+        monster.constitutionSavingThrowProficiency = ProficiencyType.expertise.rawValue
+        monster.intelligenceSavingThrowAdvantage = AdvantageType.none.rawValue
+        monster.intelligenceSavingThrowProficiency = ProficiencyType.expertise.rawValue
+        monster.wisdomSavingThrowAdvantage = AdvantageType.advantage.rawValue
+        monster.wisdomSavingThrowProficiency = ProficiencyType.proficient.rawValue
+        monster.charismaSavingThrowAdvantage = AdvantageType.disadvantage.rawValue
+        monster.charismaSavingThrowProficiency = ProficiencyType.none.rawValue
+        
+        return EditMonster(monster: monster).environment(\.managedObjectContext, context)
+    }
+}

iOS/MonsterCards/Views/EditSavingThrows.swift

@@ -0,0 +1,80 @@
+//
+//  EditSavingThrows.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 3/21/21.
+//
+
+import SwiftUI
+
+struct EditSavingThrows: View {
+    @ObservedObject var monsterViewModel: MonsterViewModel
+    
+    var body: some View {
+        List {
+            // TODO: Add a version of this layout for wider screens where these VStacks with HStacks
+            VStack {
+                MCAdvantagePicker(
+                    label: "Strength Advantage",
+                    value: $monsterViewModel.strengthSavingThrowAdvantage)
+
+                MCProficiencyPicker(
+                    label: "Strength Proficiency",
+                    value: $monsterViewModel.strengthSavingThrowProficiency)
+            }
+            VStack {
+                MCAdvantagePicker(
+                    label: "Dexterity Advantage",
+                    value: $monsterViewModel.dexteritySavingThrowAdvantage)
+
+                MCProficiencyPicker(
+                    label: "Dexterity Proficiency",
+                    value: $monsterViewModel.dexteritySavingThrowProficiency)
+            }
+            VStack {
+                MCAdvantagePicker(
+                    label: "Constitution Advantage",
+                    value: $monsterViewModel.constitutionSavingThrowAdvantage)
+
+                MCProficiencyPicker(
+                    label: "Constitution Proficiency",
+                    value: $monsterViewModel.constitutionSavingThrowProficiency)
+            }
+            VStack {
+                MCAdvantagePicker(
+                    label: "Intelligence Advantage",
+                    value: $monsterViewModel.intelligenceSavingThrowAdvantage)
+
+                MCProficiencyPicker(
+                    label: "Intelligence Proficiency",
+                    value: $monsterViewModel.intelligenceSavingThrowProficiency)
+                }
+            VStack {
+                MCAdvantagePicker(
+                    label: "Wisdom Advantage",
+                    value: $monsterViewModel.wisdomSavingThrowAdvantage)
+
+                MCProficiencyPicker(
+                    label: "Wisdom Proficiency",
+                    value: $monsterViewModel.wisdomSavingThrowProficiency)
+                }
+            VStack {
+                MCAdvantagePicker(
+                    label: "Charisma Advantage",
+                    value: $monsterViewModel.charismaSavingThrowAdvantage)
+
+                MCProficiencyPicker(
+                    label: "Charisma Proficiency",
+                    value: $monsterViewModel.charismaSavingThrowProficiency)
+            }
+        }
+        .navigationTitle("Saving Throws")
+    }
+}
+
+struct EditSavingThrows_Previews: PreviewProvider {
+    static var previews: some View {
+        let viewModel = MonsterViewModel()
+        EditSavingThrows(monsterViewModel: viewModel)
+    }
+}

iOS/MonsterCards/Views/EditSkill.swift

@@ -0,0 +1,42 @@
+//
+//  EditSkill.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 3/21/21.
+//
+
+import SwiftUI
+
+struct EditSkill: View {
+    @ObservedObject var skillViewModel: SkillViewModel
+    
+    var body: some View {
+        List {
+            MCTextField(
+                label: "Name",
+                value: $skillViewModel.name)
+                .autocapitalization(.words)
+            
+            MCAbilityScorePicker(
+                label: "Ability Score",
+                value: $skillViewModel.abilityScore)
+            
+            // TODO: Add a version of this layout for wider screens where these two are in an HStack
+            MCAdvantagePicker(
+                label: "Advantage",
+                value: $skillViewModel.advantage)
+            
+            MCProficiencyPicker(
+                label: "Proficiency",
+                value: $skillViewModel.proficiency)
+        }
+        .navigationTitle("Skill")
+    }
+}
+
+struct EditSkill_Previews: PreviewProvider {
+    static var previews: some View {
+        let viewModel = SkillViewModel()
+        EditSkill(skillViewModel: viewModel)
+    }
+}

iOS/MonsterCards/Views/EditSkills.swift

@@ -0,0 +1,49 @@
+//
+//  EditSkills.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 3/21/21.
+//
+
+import SwiftUI
+
+struct EditSkills: View {
+    @ObservedObject var monsterViewModel: MonsterViewModel
+    
+    var body: some View {
+        List {
+            ForEach(monsterViewModel.skills) { skill in
+                NavigationLink(skill.name, destination: EditSkill(skillViewModel: skill))
+            }
+            .onDelete(perform: { indexSet in
+                for index in indexSet {
+                    monsterViewModel.skills.remove(at: index)
+                }
+            })
+        }
+        .toolbar(content: {
+            Button(
+                action: {
+                    let newSkill = SkillViewModel()
+                    newSkill.name = ""
+                    newSkill.proficiency = .proficient
+                    monsterViewModel.skills.append(newSkill)
+                },
+                label: {
+                    Image(systemName: "plus")
+                }
+            )
+        })
+        .navigationTitle("Skills")
+        .onAppear(perform: {
+            monsterViewModel.skills = monsterViewModel.skills.sorted()
+        })
+    }
+}
+
+struct EditSkills_Previews: PreviewProvider {
+    static var previews: some View {
+        let viewModel = MonsterViewModel()
+        EditSkills(monsterViewModel: viewModel)
+    }
+}

iOS/MonsterCards/Views/EditSpeed.swift

@@ -0,0 +1,75 @@
+//
+//  EditSpeed.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 3/21/21.
+//
+
+import SwiftUI
+
+struct EditSpeed: View {
+    @ObservedObject var monsterViewModel: MonsterViewModel
+    
+    var body: some View {
+        List {
+            // Number bound to monster.walkSpeed
+            MCStepperField(
+                label: "Base",
+                step: 5,
+                suffix: " ft.",
+                value: $monsterViewModel.walkSpeed)
+            
+            // Number bound to monster.burrowSpeed
+            MCStepperField(
+                label: "Burrow",
+                step: 5,
+                suffix: " ft.",
+                value: $monsterViewModel.burrowSpeed)
+            
+            // Number bound to monster.climbSpeed
+            MCStepperField(
+                label: "Climb",
+                step: 5,
+                suffix: " ft.",
+                value: $monsterViewModel.climbSpeed)
+            
+            // Number bound to monster.flySpeed
+            MCStepperField(
+                label: "Fly",
+                step: 5,
+                suffix: " ft.",
+                value: $monsterViewModel.flySpeed)
+            
+            // Toggle bound to monster.canHover
+            Toggle(
+                "Can Hover",
+                isOn: $monsterViewModel.canHover)
+            
+            // Number bound to monster.swimSpeed
+            MCStepperField(
+                label: "Swim",
+                step: 5,
+                suffix: " ft.",
+                value: $monsterViewModel.swimSpeed)
+            
+            // Toggle bound to monster.hasCustomSpeed
+            Toggle(
+                "Has Custom Speed",
+                isOn: $monsterViewModel.hasCustomSpeed)
+            
+            // Editable Text field bound to monster.customSpeedText
+            MCTextField(
+                label: "Custom Speed",
+                value: $monsterViewModel.customSpeed)
+                .autocapitalization(.none)
+        }
+        .navigationTitle("Speed")
+    }
+}
+
+struct EditSpeed_Previews: PreviewProvider {
+    static var previews: some View {
+        let viewModel = MonsterViewModel()
+        EditSpeed(monsterViewModel: viewModel)
+    }
+}

iOS/MonsterCards/Views/EditStrings.swift

@@ -0,0 +1,60 @@
+//
+//  EditStrings.swift
+//  MonsterCards
+//
+//  Created by Tom Hicks on 3/22/21.
+//
+
+import SwiftUI
+
+struct EditStrings: View {
+    @ObservedObject var viewModel: MonsterViewModel
+    var path: ReferenceWritableKeyPath<MonsterViewModel, [StringViewModel]>
+    var title: String
+    
+    var body: some View {
+        List {
+            ForEach(viewModel[keyPath: path]) { damageType in
+                TextField(
+                    "",
+                    text: Binding<String>(
+                        get: {damageType.name},
+                        set: {damageType.name = $0}
+                    )
+                )
+                .autocapitalization(.none)
+            }
+            .onDelete(perform: { indexSet in
+                for index in indexSet {
+                    viewModel[keyPath: path].remove(at: index)
+                }
+            })
+        }
+        .toolbar(content: {
+            Button(
+                action: {
+                    let newString = StringViewModel()
+                    viewModel[keyPath: path].append(newString)
+                    viewModel[keyPath: path] = viewModel[keyPath: path].sorted()
+                },
+                label: {
+                    Image(systemName: "plus")
+                }
+            )
+        })
+        .onAppear(perform: {
+            viewModel[keyPath: path] = viewModel[keyPath: path].sorted()
+        })
+        .navigationTitle(title)
+    }
+}
+
+struct EditStrings_Previews: PreviewProvider {
+    static var previews: some View {
+        let viewModel = MonsterViewModel()
+        EditStrings(
+            viewModel: viewModel,
+            path: \.damageImmunities,
+            title: "Damage Types")
+    }
+}