add draft

.devcontainer/devcontainer.json

@@ -0,0 +1,27 @@
+// For format details, see https://aka.ms/devcontainer.json. For config options, see the
+// README at: https://github.com/devcontainers/templates/tree/main/src/dotnet
+{
+	"name": "C# (.NET)",
+	// Or use a Dockerfile or Docker Compose file. More info: https://containers.dev/guide/dockerfile
+	"image": "mcr.microsoft.com/devcontainers/dotnet:0-6.0"
+
+	// Features to add to the dev container. More info: https://containers.dev/features.
+	// "features": {},
+
+	// Use 'forwardPorts' to make a list of ports inside the container available locally.
+	// "forwardPorts": [5000, 5001],
+	// "portsAttributes": {
+	//		"5001": {
+	//			"protocol": "https"
+	//		}
+	// }
+
+	// Use 'postCreateCommand' to run commands after the container is created.
+	// "postCreateCommand": "dotnet restore",
+
+	// Configure tool-specific properties.
+	// "customizations": {},
+
+	// Uncomment to connect as root instead. More info: https://aka.ms/dev-containers-non-root.
+	// "remoteUser": "root"
+}

.gitignore

@@ -0,0 +1,484 @@
+## Ignore Visual Studio temporary files, build results, and
+## files generated by popular Visual Studio add-ons.
+##
+## Get latest from https://github.com/github/gitignore/blob/main/VisualStudio.gitignore
+
+# User-specific files
+*.rsuser
+*.suo
+*.user
+*.userosscache
+*.sln.docstates
+
+# User-specific files (MonoDevelop/Xamarin Studio)
+*.userprefs
+
+# Mono auto generated files
+mono_crash.*
+
+# Build results
+[Dd]ebug/
+[Dd]ebugPublic/
+[Rr]elease/
+[Rr]eleases/
+x64/
+x86/
+[Ww][Ii][Nn]32/
+[Aa][Rr][Mm]/
+[Aa][Rr][Mm]64/
+bld/
+[Bb]in/
+[Oo]bj/
+[Ll]og/
+[Ll]ogs/
+
+# Visual Studio 2015/2017 cache/options directory
+.vs/
+# Uncomment if you have tasks that create the project's static files in wwwroot
+#wwwroot/
+
+# Visual Studio 2017 auto generated files
+Generated\ Files/
+
+# MSTest test Results
+[Tt]est[Rr]esult*/
+[Bb]uild[Ll]og.*
+
+# NUnit
+*.VisualState.xml
+TestResult.xml
+nunit-*.xml
+
+# Build Results of an ATL Project
+[Dd]ebugPS/
+[Rr]eleasePS/
+dlldata.c
+
+# Benchmark Results
+BenchmarkDotNet.Artifacts/
+
+# .NET
+project.lock.json
+project.fragment.lock.json
+artifacts/
+
+# Tye
+.tye/
+
+# ASP.NET Scaffolding
+ScaffoldingReadMe.txt
+
+# StyleCop
+StyleCopReport.xml
+
+# Files built by Visual Studio
+*_i.c
+*_p.c
+*_h.h
+*.ilk
+*.meta
+*.obj
+*.iobj
+*.pch
+*.pdb
+*.ipdb
+*.pgc
+*.pgd
+*.rsp
+*.sbr
+*.tlb
+*.tli
+*.tlh
+*.tmp
+*.tmp_proj
+*_wpftmp.csproj
+*.log
+*.tlog
+*.vspscc
+*.vssscc
+.builds
+*.pidb
+*.svclog
+*.scc
+
+# Chutzpah Test files
+_Chutzpah*
+
+# Visual C++ cache files
+ipch/
+*.aps
+*.ncb
+*.opendb
+*.opensdf
+*.sdf
+*.cachefile
+*.VC.db
+*.VC.VC.opendb
+
+# Visual Studio profiler
+*.psess
+*.vsp
+*.vspx
+*.sap
+
+# Visual Studio Trace Files
+*.e2e
+
+# TFS 2012 Local Workspace
+$tf/
+
+# Guidance Automation Toolkit
+*.gpState
+
+# ReSharper is a .NET coding add-in
+_ReSharper*/
+*.[Rr]e[Ss]harper
+*.DotSettings.user
+
+# TeamCity is a build add-in
+_TeamCity*
+
+# DotCover is a Code Coverage Tool
+*.dotCover
+
+# AxoCover is a Code Coverage Tool
+.axoCover/*
+!.axoCover/settings.json
+
+# Coverlet is a free, cross platform Code Coverage Tool
+coverage*.json
+coverage*.xml
+coverage*.info
+
+# Visual Studio code coverage results
+*.coverage
+*.coveragexml
+
+# NCrunch
+_NCrunch_*
+.*crunch*.local.xml
+nCrunchTemp_*
+
+# MightyMoose
+*.mm.*
+AutoTest.Net/
+
+# Web workbench (sass)
+.sass-cache/
+
+# Installshield output folder
+[Ee]xpress/
+
+# DocProject is a documentation generator add-in
+DocProject/buildhelp/
+DocProject/Help/*.HxT
+DocProject/Help/*.HxC
+DocProject/Help/*.hhc
+DocProject/Help/*.hhk
+DocProject/Help/*.hhp
+DocProject/Help/Html2
+DocProject/Help/html
+
+# Click-Once directory
+publish/
+
+# Publish Web Output
+*.[Pp]ublish.xml
+*.azurePubxml
+# Note: Comment the next line if you want to checkin your web deploy settings,
+# but database connection strings (with potential passwords) will be unencrypted
+*.pubxml
+*.publishproj
+
+# Microsoft Azure Web App publish settings. Comment the next line if you want to
+# checkin your Azure Web App publish settings, but sensitive information contained
+# in these scripts will be unencrypted
+PublishScripts/
+
+# NuGet Packages
+*.nupkg
+# NuGet Symbol Packages
+*.snupkg
+# The packages folder can be ignored because of Package Restore
+**/[Pp]ackages/*
+# except build/, which is used as an MSBuild target.
+!**/[Pp]ackages/build/
+# Uncomment if necessary however generally it will be regenerated when needed
+#!**/[Pp]ackages/repositories.config
+# NuGet v3's project.json files produces more ignorable files
+*.nuget.props
+*.nuget.targets
+
+# Microsoft Azure Build Output
+csx/
+*.build.csdef
+
+# Microsoft Azure Emulator
+ecf/
+rcf/
+
+# Windows Store app package directories and files
+AppPackages/
+BundleArtifacts/
+Package.StoreAssociation.xml
+_pkginfo.txt
+*.appx
+*.appxbundle
+*.appxupload
+
+# Visual Studio cache files
+# files ending in .cache can be ignored
+*.[Cc]ache
+# but keep track of directories ending in .cache
+!?*.[Cc]ache/
+
+# Others
+ClientBin/
+~$*
+*~
+*.dbmdl
+*.dbproj.schemaview
+*.jfm
+*.pfx
+*.publishsettings
+orleans.codegen.cs
+
+# Including strong name files can present a security risk
+# (https://github.com/github/gitignore/pull/2483#issue-259490424)
+#*.snk
+
+# Since there are multiple workflows, uncomment next line to ignore bower_components
+# (https://github.com/github/gitignore/pull/1529#issuecomment-104372622)
+#bower_components/
+
+# RIA/Silverlight projects
+Generated_Code/
+
+# Backup & report files from converting an old project file
+# to a newer Visual Studio version. Backup files are not needed,
+# because we have git ;-)
+_UpgradeReport_Files/
+Backup*/
+UpgradeLog*.XML
+UpgradeLog*.htm
+ServiceFabricBackup/
+*.rptproj.bak
+
+# SQL Server files
+*.mdf
+*.ldf
+*.ndf
+
+# Business Intelligence projects
+*.rdl.data
+*.bim.layout
+*.bim_*.settings
+*.rptproj.rsuser
+*- [Bb]ackup.rdl
+*- [Bb]ackup ([0-9]).rdl
+*- [Bb]ackup ([0-9][0-9]).rdl
+
+# Microsoft Fakes
+FakesAssemblies/
+
+# GhostDoc plugin setting file
+*.GhostDoc.xml
+
+# Node.js Tools for Visual Studio
+.ntvs_analysis.dat
+node_modules/
+
+# Visual Studio 6 build log
+*.plg
+
+# Visual Studio 6 workspace options file
+*.opt
+
+# Visual Studio 6 auto-generated workspace file (contains which files were open etc.)
+*.vbw
+
+# Visual Studio 6 auto-generated project file (contains which files were open etc.)
+*.vbp
+
+# Visual Studio 6 workspace and project file (working project files containing files to include in project)
+*.dsw
+*.dsp
+
+# Visual Studio 6 technical files
+*.ncb
+*.aps
+
+# Visual Studio LightSwitch build output
+**/*.HTMLClient/GeneratedArtifacts
+**/*.DesktopClient/GeneratedArtifacts
+**/*.DesktopClient/ModelManifest.xml
+**/*.Server/GeneratedArtifacts
+**/*.Server/ModelManifest.xml
+_Pvt_Extensions
+
+# Paket dependency manager
+.paket/paket.exe
+paket-files/
+
+# FAKE - F# Make
+.fake/
+
+# CodeRush personal settings
+.cr/personal
+
+# Python Tools for Visual Studio (PTVS)
+__pycache__/
+*.pyc
+
+# Cake - Uncomment if you are using it
+# tools/**
+# !tools/packages.config
+
+# Tabs Studio
+*.tss
+
+# Telerik's JustMock configuration file
+*.jmconfig
+
+# BizTalk build output
+*.btp.cs
+*.btm.cs
+*.odx.cs
+*.xsd.cs
+
+# OpenCover UI analysis results
+OpenCover/
+
+# Azure Stream Analytics local run output
+ASALocalRun/
+
+# MSBuild Binary and Structured Log
+*.binlog
+
+# NVidia Nsight GPU debugger configuration file
+*.nvuser
+
+# MFractors (Xamarin productivity tool) working folder
+.mfractor/
+
+# Local History for Visual Studio
+.localhistory/
+
+# Visual Studio History (VSHistory) files
+.vshistory/
+
+# BeatPulse healthcheck temp database
+healthchecksdb
+
+# Backup folder for Package Reference Convert tool in Visual Studio 2017
+MigrationBackup/
+
+# Ionide (cross platform F# VS Code tools) working folder
+.ionide/
+
+# Fody - auto-generated XML schema
+FodyWeavers.xsd
+
+# VS Code files for those working on multiple tools
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+*.code-workspace
+
+# Local History for Visual Studio Code
+.history/
+
+# Windows Installer files from build outputs
+*.cab
+*.msi
+*.msix
+*.msm
+*.msp
+
+# JetBrains Rider
+*.sln.iml
+
+##
+## Visual studio for Mac
+##
+
+
+# globs
+Makefile.in
+*.userprefs
+*.usertasks
+config.make
+config.status
+aclocal.m4
+install-sh
+autom4te.cache/
+*.tar.gz
+tarballs/
+test-results/
+
+# Mac bundle stuff
+*.dmg
+*.app
+
+# content below from: https://github.com/github/gitignore/blob/master/Global/macOS.gitignore
+# General
+.DS_Store
+.AppleDouble
+.LSOverride
+
+# Icon must end with two \r
+Icon
+
+
+# Thumbnails
+._*
+
+# Files that might appear in the root of a volume
+.DocumentRevisions-V100
+.fseventsd
+.Spotlight-V100
+.TemporaryItems
+.Trashes
+.VolumeIcon.icns
+.com.apple.timemachine.donotpresent
+
+# Directories potentially created on remote AFP share
+.AppleDB
+.AppleDesktop
+Network Trash Folder
+Temporary Items
+.apdisk
+
+# content below from: https://github.com/github/gitignore/blob/master/Global/Windows.gitignore
+# Windows thumbnail cache files
+Thumbs.db
+ehthumbs.db
+ehthumbs_vista.db
+
+# Dump file
+*.stackdump
+
+# Folder config file
+[Dd]esktop.ini
+
+# Recycle Bin used on file shares
+$RECYCLE.BIN/
+
+# Windows Installer files
+*.cab
+*.msi
+*.msix
+*.msm
+*.msp
+
+# Windows shortcuts
+*.lnk
+
+
+app/
+example/
+testapp/
+testgen/
+tmp/

ResourceString.Net.Contract/Class1.cs

@@ -0,0 +1,233 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.Globalization;
+using System.Linq;
+using System.Resources;
+using System.Threading;
+
+namespace ResourceString.Net.Contract
+{
+    public interface IResourceString
+    {
+
+        string Value { get; }
+
+        string GetValue(CultureInfo cultureInfo);
+    }
+
+    public class LiteralString : IResourceString
+    {
+        private Lazy<string> m_Value;
+
+        public string Value => m_Value.Value;
+
+        public static IResourceString Empty {get;} = Factory(string.Empty);
+        public static IResourceString Factory(string source)
+        {
+            return new LiteralString(() => source);
+        }
+
+        public LiteralString(Func<string> factory)
+        {
+            m_Value = new Lazy<string>(
+                () => factory?.Invoke() ?? string.Empty,
+                LazyThreadSafetyMode.PublicationOnly
+            );
+        }
+
+        public string GetValue(CultureInfo _) => Value;
+    }
+
+    public class ResourceManagerString : IResourceString
+    {
+        private readonly CultureInfo m_Culture;
+
+        public string Id { get; }
+
+        public ResourceManager Manager { get; }
+
+        public string Value => GetValue(m_Culture);
+
+        public ResourceManagerString(
+            string id,
+            ResourceManager manager,
+            CultureInfo cultureInfo)
+        {
+            Id = id ?? string.Empty;
+            Manager = manager ?? throw new ArgumentNullException(nameof(manager));
+            m_Culture = cultureInfo ?? CultureInfo.CurrentCulture;
+        }
+
+        public string GetValue(CultureInfo cultureInfo)
+        {
+            return Manager.GetString(Id, cultureInfo);
+        }
+    }
+
+    public class FormattableResourceString : IResourceString
+    {
+        public IResourceString Format { get; }
+
+        public IEnumerable<IResourceString> Parameters { get; }
+
+        public string Value => GetValue(CultureInfo.CurrentCulture);
+
+        public FormattableResourceString(
+            IResourceString format,
+            params IResourceString[] parameters)
+        {
+            Format = format ?? new JoinedResourceString(
+                LiteralString.Factory(","),
+                parameters.Select(((p, idx) => LiteralString.Factory("{" + idx + "}"))).ToArray()
+            );
+
+            Parameters = parameters;
+        }
+
+        public string GetValue(CultureInfo cultureInfo)
+        {
+            var format = Format.GetValue(cultureInfo);
+            var parameterStrings = Parameters.Select(p => p.GetValue(cultureInfo));
+            return string.Format(format, parameterStrings.ToArray());
+        }
+    }
+
+    public class JoinedResourceString : IResourceString
+    {
+        public IResourceString Separator { get; }
+
+        public IEnumerable<IResourceString> Elements { get; }
+
+        public string Value => GetValue(CultureInfo.CurrentCulture);
+
+        public JoinedResourceString(
+            IResourceString separator,
+            params IResourceString[] elements)
+        {
+            Separator = separator ?? new LiteralString(
+                () => ","
+            );
+
+            Elements = elements;
+        }
+
+        public string GetValue(CultureInfo cultureInfo)
+        {
+            var separator = Separator.GetValue(cultureInfo);
+            var elementsStrings = Elements.Select(p => p.GetValue(cultureInfo));
+            return string.Join(separator, elementsStrings);
+        }
+    }
+
+    internal static class ResourceStrings
+    {
+        private static readonly ResourceManager ResourceManager = new ResourceManager(typeof(int));
+
+        private static readonly Lazy<ResourceManagerString> LazyEntry = new Lazy<ResourceManagerString>(
+            () => new ResourceManagerString("EntryId", ResourceManager, CultureInfo.CurrentCulture),
+            LazyThreadSafetyMode.PublicationOnly
+        );
+
+        public static ResourceManagerString Entry => LazyEntry.Value;
+
+        public static class FormattedEntry
+        {
+            private static readonly Lazy<ResourceManagerString> Value = new Lazy<ResourceManagerString>(
+                () => new ResourceManagerString("FormatEntryId", ResourceManager, CultureInfo.CurrentCulture),
+                LazyThreadSafetyMode.PublicationOnly
+            );
+
+            public static string Id => Value.Value.Id;
+
+            public static ResourceManager Manager => Value.Value.Manager;
+
+            public static IResourceString Format => Value.Value;
+
+            public static IResourceString From(IResourceString p0, IResourceString p1) => new FormattableResourceString(
+                Format,
+                p0,
+                p1
+            );
+
+
+            static IEnumerable<IResourceString> test(IResourceReader r)
+            {
+                var enumerator = r.GetEnumerator();
+
+                var dict = enumerator.ToDictionary<string, string>();
+
+                return dict.Select(e =>new LiteralString(() => CreateString(e)));
+
+                    string CreateString(KeyValuePair<string, string> entry)
+                    {
+                        var key = entry.Key;
+                        var keyName = key.Replace(" ", "").Trim();
+                        return @$"
+        private static readonly Lazy<ResourceString> Lazy{keyName} = new Lazy<ResourceString>(
+            () => new ResourceString(""{key}"", ResourceManager, CultureInfo.CurrentCulture),
+            LazyThreadSafetyMode.PublicationOnly
+        );
+
+        public static ResourceString {keyName} => Lazy{keyName}.Value;
+        ";
+                    }
+            }
+
+            public static class Hello
+            {
+                public static IResourceString Format { get; } = LiteralString.Factory("{0}, {1} !!!");
+
+                public static IResourceString Value { get; } = LiteralString.Factory("Hello");
+
+                public static IResourceString From(IResourceString name) => new FormattableResourceString(
+                    Format,
+                    Value,
+                    name
+                );
+            }
+
+            public static class HelloWorld
+            {
+                public static IResourceString Value { get; } = Hello.From(World);
+
+                public static IResourceString From(IResourceString name) => new FormattableResourceString(
+                    Hello.Format,
+                    Value,
+                    name
+                );
+            }
+
+            public static IResourceString World { get; } = LiteralString.Factory("World");
+
+        }
+    }
+
+    public static class Extensions
+    {
+        public static IDictionary<TKey, TValue> ToDictionary<TKey, TValue>(this IDictionaryEnumerator source)
+        {
+            return source.Collect<TKey, TValue>().ToDictionary(k => k.Key, v => v.Value);
+        }
+
+        public static IEnumerable<KeyValuePair<TKey, TValue>> Collect<TKey, TValue>(this IDictionaryEnumerator source)
+        {
+            if (source is null)
+            {
+                yield break;
+            }
+
+            while (source.MoveNext())
+            {
+                if (source.Key is TKey key && source.Value is TValue value)
+                {
+                    yield return new KeyValuePair<TKey, TValue>(
+                        key,
+                        value
+                    );
+                }
+            }
+        }
+    }
+}
+

ResourceString.Net.Contract/ResourceString.Net.Contract.csproj

@@ -0,0 +1,9 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>netstandard2.0</TargetFramework>
+    <LangVersion>latest</LangVersion>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+</Project>

ResourceString.Net.Logic.Tests/LogicResourcesTests.cs

@@ -0,0 +1,68 @@
+using ResourceString.Net.Logic.Factories;
+
+namespace ResourceString.Net.Logic.Tests;
+
+[TestClass]
+public class LogicResourcesTests
+{
+
+    [TestMethod]
+    public void Test_Get_ResourceStringMembers()
+    {
+        var rm = Properties.Resources.ResourceManager;
+        Assert.AreEqual(
+            new FormattableResourceString(
+                Properties.Resources.ResourceStringMembers,
+                LiteralString.Factory("ResourceStringMembers"),
+                LiteralString.Factory("ResourceManager")
+            ).Value,
+            string.Format(
+                rm.GetString("ResourceStringMembers") ?? string.Empty,
+                "ResourceStringMembers",
+                "ResourceManager"
+            )
+        );
+    }
+
+    [TestMethod]
+    public void Test_Get_ResourceManagerMemberTemplate()
+    {
+        var rm = Properties.Resources.ResourceManager;
+        Assert.AreEqual(
+            CodeSnippetFactory.CreateResourceMangerMemberCodeSnippet(
+                "Resources"
+            ).Value,
+            string.Format(
+                rm.GetString("ResourceManagerMemberTemplate") ?? string.Empty,
+                "Resources"
+            )
+        );
+    }
+
+    [TestMethod]
+    public void Test_Get_ResourcesClassTemplate()
+    {
+        var rm = Properties.Resources.ResourceManager;
+
+        var rmSnippet = CodeSnippetFactory.CreateResourceMangerMemberCodeSnippet(
+                    "Resources"
+        );
+
+        Assert.AreEqual(
+            CodeSnippetFactory.CreateResourceClassCodeSnippet(
+                "ResourceString.Net.Logic.Properties",
+                "Resources",
+                rmSnippet,
+                Enumerable.Empty<IResourceString>()
+            ).Value,
+            string.Format(
+                rm.GetString("ResourcesClassTemplate") ?? string.Empty,
+                "ResourceString.Net.Logic.Properties",
+                "Resources",
+                rmSnippet.Value,
+                string.Empty
+            )
+        );
+    }
+}
+

ResourceString.Net.Logic.Tests/ResourceString.Net.Logic.Tests.csproj

@@ -0,0 +1,25 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net7.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+    <LangVersion>latest</LangVersion>
+    <IsPackable>false</IsPackable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.3.2" />
+    <PackageReference Include="MSTest.TestAdapter" Version="2.2.10" />
+    <PackageReference Include="MSTest.TestFramework" Version="2.2.10" />
+    <PackageReference Include="coverlet.collector" Version="3.1.2">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\ResourceString.Net.Logic\ResourceString.Net.Logic.csproj" />
+  </ItemGroup>
+
+</Project>

ResourceString.Net.Logic.Tests/ResxFileTests.cs

@@ -0,0 +1,175 @@
+using ResourceString.Net.Logic.DomainObjects.Resx;
+using ResourceString.Net.Logic.Factories;
+using ResourceString.Net.Logic.Parsers.Resx;
+
+namespace ResourceString.Net.Logic.Tests;
+
+[TestClass]
+public class ResxFileTests
+{
+    private readonly string validXml = @$"<?xml version='1.0' encoding='utf-8'?>
+<root>
+  <data name='Test1'>
+    <value>Value1</value>
+  </data>
+  <data name='Test2' type='{typeof(int).FullName}'>
+    <value>Value2</value>
+  </data>
+</root>";
+
+private const string expectedClass = @"
+using ResourceString.Net.Contract;
+using System;
+using System.Globalization;
+using System.Resources;
+using System.Threading;
+
+namespace TestNameSpace
+{
+    internal static class TestResourceClass
+    {
+
+        #region ResourceManager 
+
+        private static readonly Type _Type = typeof(ResourceManager);
+      
+        private static readonly Lazy<ResourceManager> _ResourceManager = new Lazy<ResourceManager>(
+            () => new ResourceManager(_Type.FullName, _Type.Assembly),                   
+            LazyThreadSafetyMode.PublicationOnly
+        );
+
+        public static ResourceManager ResourceManager => _ResourceManager.Value;
+
+        #endregion // ResourceManager
+    
+
+        #region Test1 
+
+        private static readonly Lazy<IResourceString> LazyTest1 = new Lazy<IResourceString>(
+            () => new ResourceManagerString(""Test1"", ResourceManager, CultureInfo.CurrentCulture),
+            LazyThreadSafetyMode.PublicationOnly
+        );
+
+        public static IResourceString Test1 => LazyTest1.Value;
+
+        #endregion // Test1 
+    
+        #region Test2 
+
+        private static readonly Lazy<IResourceString> LazyTest2 = new Lazy<IResourceString>(
+            () => new ResourceManagerString(""Test2"", ResourceManager, CultureInfo.CurrentCulture),
+            LazyThreadSafetyMode.PublicationOnly
+        );
+
+        public static IResourceString Test2 => LazyTest2.Value;
+
+        #endregion // Test2 
+    
+    }
+}";
+
+    private readonly string emptyXml = @"<?xml version='1.0' encoding='utf-8'?><root></root>";
+
+    private readonly string invalidXml = @"<?xml version='1.0' encoding='utf-8'?><root></data>";
+
+    [TestMethod]
+    public void Test_TryParse_ValidXml()
+    {
+        // Arrange
+        var expectedData = new[] {
+            ("Test1", "Value1", string.Empty),
+            ("Test2", "Value2", typeof(int).FullName)
+        };
+
+        // Act
+        var result = Parser.TryParse(validXml).Match(
+            Some: v => v.Resources,
+            None: () => throw new InvalidOperationException()
+        );
+
+        // Assert
+        CollectionAssert.AreEqual(
+          expectedData,
+          result.Select(i => (i.Name, i.Value, i.Type.IfNone(string.Empty))).ToList()
+        );
+    }
+
+    [TestMethod]
+    public void Test_TryParse_EmptyXml()
+    {
+        // Arrange
+        var expectedData = Enumerable.Empty<Resource>();
+
+        // Act
+        var isSome = Parser.TryParse(emptyXml).Match(
+            Some: _ => true,
+            None: () => false
+        );
+
+        // Assert
+        Assert.IsFalse(isSome);
+    }
+
+    [TestMethod]
+    public void Test_TryParse_InValidXml()
+    {
+        // Arrange
+        var expectedData = Enumerable.Empty<Resource>();
+
+        // Act
+        var isSome = Parser.TryParse(invalidXml).Match(
+            Some: _ => true,
+            None: () => false
+        );
+
+        // Assert
+        Assert.IsFalse(isSome);
+    }
+
+    [TestMethod]
+    public void Test_ToMemberString()
+    {        
+        // Act
+        var result = Parser.TryParse(validXml).Match(
+            Some: v => CodeSnippetFactory.CreateMemberCodeSnippets(v.Resources),
+            None: () => throw new InvalidOperationException()
+        );
+
+        // Assert
+        Assert.AreEqual(2, result.Count());
+
+        Assert.AreEqual(
+          "#region Test1",
+          result.Select(i => i.Value.Substring(0, 25).Trim()).ToList()[0]
+        );
+
+        Assert.AreEqual(
+         "#region Test2",
+         result.Select(i => i.Value.Substring(0, 25).Trim()).ToList()[1]
+       );
+
+    }
+
+    [TestMethod]
+    public void Test_ToClassString()
+    {
+        // Act
+        var result = Parser.TryParse(validXml).Match(
+            Some: v => CodeSnippetFactory.CreateResourceClassCodeSnippet(
+                "TestNameSpace",
+                "TestResourceClass",
+                CodeSnippetFactory.CreateResourceMangerMemberCodeSnippet("ResourceManager"),
+                v.Resources
+                ),
+            None: () => throw new InvalidOperationException()
+        );
+
+        // Assert     
+        Assert.AreEqual(
+          expectedClass.Trim(),
+          result.Value.Trim()
+        );
+    }
+}
+
+

ResourceString.Net.Logic.Tests/Usings.cs

@@ -0,0 +1,4 @@
+global using LanguageExt;
+global using Microsoft.VisualStudio.TestTools.UnitTesting;
+global using ResourceString.Net.Contract;
+global using ResourceString.Net.Logic;

ResourceString.Net.Logic/DomainObjects/Resx/File.cs

@@ -0,0 +1,16 @@
+using System.Collections.Generic;
+using System.Linq;
+
+namespace ResourceString.Net.Logic.DomainObjects.Resx;
+
+internal record File
+{
+    public File(IEnumerable<Resource> resources)
+    {
+        Resources = new Seq<Resource>(
+            resources?.Where(o => o != null) ?? Enumerable.Empty<Resource>()
+        );
+    }
+
+    public IEnumerable<Resource> Resources { get; }    
+}

ResourceString.Net.Logic/DomainObjects/Resx/Resource.cs

@@ -0,0 +1,16 @@
+namespace ResourceString.Net.Logic.DomainObjects.Resx;
+
+internal record Resource
+{    
+    public Resource(string name, string value)
+    {
+        Name = name ?? string.Empty;
+        Value = value ?? string.Empty;
+    }
+    
+    public string Name { get;}
+
+    public Option<string> Type { get; init;}
+
+    public string Value { get; }
+}

ResourceString.Net.Logic/Factories/CodeSnippetFactory.cs

@@ -0,0 +1,80 @@
+using ResourceString.Net.Logic.DomainObjects.Resx;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace ResourceString.Net.Logic.Factories;
+
+internal static class CodeSnippetFactory
+{
+    public static IResourceString CreateResourceMangerMemberCodeSnippet(string typeName)
+    {
+        var formatString = Properties.Resources.ResourceManagerMemberTemplate;
+        return new FormattableResourceString(
+            formatString,
+            LiteralString.Factory(typeName)
+        );
+    }
+    
+
+    public static IEnumerable<IResourceString> CreateMemberCodeSnippets(IEnumerable<Resource> resources)
+    {
+        return CreateMemberCodeSnippets(
+            resources,
+            Properties.Resources.DefaultPropertyName_ResourceManager
+        );
+    }
+
+    public static IEnumerable<IResourceString> CreateMemberCodeSnippets(
+        IEnumerable<Resource> resources,
+        IResourceString resourceManagerName
+        )
+    {
+        if (resources is null)
+        {
+            return Enumerable.Empty<IResourceString>();
+        }
+
+        var formatString = Properties.Resources.ResourceStringMembers;
+        return resources.Select(r => new FormattableResourceString(
+            formatString,
+            LiteralString.Factory(r.Name),
+            resourceManagerName
+        ));
+    }
+
+    public static IResourceString CreateResourceClassCodeSnippet(
+        string namespaceString,
+        string resourceClassName,
+        IResourceString resourceManagerSnippet,
+        IEnumerable<IResourceString> memberSnippets
+        )
+    {
+        var formatString = Properties.Resources.ResourcesClassTemplate;
+        return new FormattableResourceString(
+            formatString,
+            LiteralString.Factory(namespaceString),
+            LiteralString.Factory(resourceClassName),    
+            resourceManagerSnippet,
+            new JoinedResourceString(
+                LiteralString.Empty,
+                memberSnippets?.ToArray() ?? Array.Empty<IResourceString>()
+            )
+        );
+    }
+
+     public static IResourceString CreateResourceClassCodeSnippet(
+        string namespaceString,
+        string resourceClassName,
+        IResourceString resourceManagerSnippet,
+        IEnumerable<Resource> resources
+        )
+    {
+        return CreateResourceClassCodeSnippet(
+            namespaceString,
+            resourceClassName,
+            resourceManagerSnippet,
+            CreateMemberCodeSnippets(resources)
+        );
+    }
+}

ResourceString.Net.Logic/IsExternalInit.cs

@@ -0,0 +1,3 @@
+namespace System.Runtime.CompilerServices;
+
+internal static class IsExternalInit { }

ResourceString.Net.Logic/Parsers/Resx/Parser.cs

@@ -0,0 +1,38 @@
+using ResourceString.Net.Logic.DomainObjects.Resx;
+using System.Linq;
+using System.Xml;
+
+namespace ResourceString.Net.Logic.Parsers.Resx;
+
+internal static class Parser
+{
+    public static Option<File> TryParse(string xmlString)
+    {
+        var doc = new XmlDocument();
+
+        try
+        {
+            doc.LoadXml(xmlString);
+        }
+        catch
+        {
+            return Option<File>.None;
+        }
+
+        var resources = doc.SelectNodes("descendant::data").OfType<XmlElement>().Select((i, _) =>
+        {
+            var name = i.GetAttribute("name");
+            var type = i.GetAttribute("type");
+            var value = i.SelectSingleNode("descendant::value")?.InnerXml;
+
+            return new Resource(name, value ?? string.Empty)
+            {
+                Type = type
+            };
+        }).ToArray();
+
+        return resources.Any()
+           ? Option<File>.Some(new File(resources))
+           : Option<File>.None;
+    }
+}

ResourceString.Net.Logic/Properties/Resources.cs

@@ -0,0 +1,67 @@
+using System;
+using System.Globalization;
+using System.Resources;
+using System.Threading;
+
+namespace ResourceString.Net.Logic.Properties
+{
+    internal static class Resources
+    {
+        #region ResourceManager 
+
+        private static readonly Type _Type = typeof(Resources);
+      
+        private static readonly Lazy<ResourceManager> _ResourceManager = new Lazy<ResourceManager>(
+            () => new ResourceManager(_Type.FullName, _Type.Assembly),                   
+            LazyThreadSafetyMode.PublicationOnly
+        );
+
+        public static ResourceManager ResourceManager => _ResourceManager.Value;
+
+        #endregion // ResourceManager
+
+        #region ResourceStringMembers 
+
+        private static readonly Lazy<IResourceString> LazyResourceStringMembers = new Lazy<IResourceString>(
+            () => new ResourceManagerString("ResourceStringMembers", ResourceManager, CultureInfo.CurrentCulture),
+            LazyThreadSafetyMode.PublicationOnly
+        );
+
+        public static IResourceString ResourceStringMembers => LazyResourceStringMembers.Value;
+
+        #endregion // ResourceStringMembers 
+
+        #region ResourceManagerMemberTemplate 
+
+        private static readonly Lazy<IResourceString> LazyResourceManagerMemberTemplate = new Lazy<IResourceString>(
+            () => new ResourceManagerString("ResourceManagerMemberTemplate", ResourceManager, CultureInfo.CurrentCulture),
+            LazyThreadSafetyMode.PublicationOnly
+        );
+
+        public static IResourceString ResourceManagerMemberTemplate => LazyResourceManagerMemberTemplate.Value;
+
+        #endregion // ResourceManagerMemberTemplate 
+
+        #region ResourcesClassTemplate 
+
+        private static readonly Lazy<IResourceString> LazyResourcesClassTemplate = new Lazy<IResourceString>(
+            () => new ResourceManagerString("ResourcesClassTemplate", ResourceManager, CultureInfo.CurrentCulture),
+            LazyThreadSafetyMode.PublicationOnly
+        );
+
+        public static IResourceString ResourcesClassTemplate => LazyResourcesClassTemplate.Value;
+
+        #endregion // ResourcesClassTemplate 
+
+        #region DefaultPropertyName_ResourceManager 
+
+        private static readonly Lazy<IResourceString> LazyDefaultPropertyName_ResourceManager = new Lazy<IResourceString>(
+            () => new ResourceManagerString("DefaultPropertyName_ResourceManager", ResourceManager, CultureInfo.CurrentCulture),
+            LazyThreadSafetyMode.PublicationOnly
+        );
+
+        public static IResourceString DefaultPropertyName_ResourceManager => LazyDefaultPropertyName_ResourceManager.Value;
+
+        #endregion // DefaultPropertyName_ResourceManager 
+    }
+}

ResourceString.Net.Logic/Properties/Resources.resx

@@ -0,0 +1,54 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <data name="ResourceStringMembers" xml:space="preserve">
+    <value>
+        #region {0} 
+
+        private static readonly Lazy&lt;IResourceString> Lazy{0} = new Lazy&lt;IResourceString>(
+            () => new ResourceManagerString("{0}", {1}, CultureInfo.CurrentCulture),
+            LazyThreadSafetyMode.PublicationOnly
+        );
+
+        public static IResourceString {0} => Lazy{0}.Value;
+
+        #endregion // {0} 
+    </value>
+  </data>
+  <data name="ResourcesClassTemplate" xml:space="preserve">
+    <value>
+using ResourceString.Net.Contract;
+using System;
+using System.Globalization;
+using System.Resources;
+using System.Threading;
+
+namespace {0}
+{{
+    internal static class {1}
+    {{
+{2}
+{3}
+    }}
+}}
+    </value>
+  </data>
+  <data name="ResourceManagerMemberTemplate" xml:space="preserve">
+    <value>
+        #region ResourceManager 
+
+        private static readonly Type _Type = typeof({0});
+      
+        private static readonly Lazy&lt;ResourceManager> _ResourceManager = new Lazy&lt;ResourceManager>(
+            () => new ResourceManager(_Type.FullName, _Type.Assembly),                   
+            LazyThreadSafetyMode.PublicationOnly
+        );
+
+        public static ResourceManager ResourceManager => _ResourceManager.Value;
+
+        #endregion // ResourceManager
+    </value>
+  </data>
+  <data name="DefaultPropertyName_ResourceManager">
+    <value>ResourceManager</value>
+  </data>
+</root>

ResourceString.Net.Logic/ResourceString.Net.Logic.csproj

@@ -0,0 +1,23 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>netstandard2.0</TargetFramework>
+    <LangVersion>latest</LangVersion>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="LanguageExt.Core" Version="4.4.2" />
+    <PackageReference Include="System.Resources.Extensions" Version="7.0.0" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\ResourceString.Net.Contract\ResourceString.Net.Contract.csproj" />
+  </ItemGroup>  
+
+  <ItemGroup>
+    <AssemblyAttribute Include="System.Runtime.CompilerServices.InternalsVisibleTo">
+      <_Parameter1>$(MSBuildProjectName).Tests</_Parameter1>
+    </AssemblyAttribute>
+  </ItemGroup>
+</Project>

ResourceString.Net.Logic/Usings.cs

@@ -0,0 +1,4 @@
+global using LanguageExt;
+
+global using ResourceString.Net.Contract;
+