Initial code commit, forked from: https://github.com/Konard/LinksPlat…

…form

Platform.Ranges.csproj

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+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <Description>LinksPlatform's Platform.Ranges Class Library</Description>
+    <Copyright>Konstantin Diachenko</Copyright>
+    <AssemblyTitle>Platform.Ranges</AssemblyTitle>
+    <VersionPrefix>0.0.1</VersionPrefix>
+    <Authors>Konstantin Diachenko</Authors>
+    <TargetFramework>netstandard2.0</TargetFramework>
+    <AssemblyName>Platform.Ranges</AssemblyName>
+    <PackageId>Platform.Ranges</PackageId>
+    <PackageTags>LinksPlatform;Ranges;Range</PackageTags>
+    <PackageIconUrl>https://raw.githubusercontent.com/linksplatform/Documentation/d65e8dd6e1b647405bc3d33687172e79b70e3435/doc/Avatar-rainbow.png</PackageIconUrl>
+    <PackageProjectUrl>https://github.com/linksplatform/Ranges</PackageProjectUrl>
+    <PackageLicenseUrl>https://github.com/linksplatform/Ranges/blob/master/LICENSE</PackageLicenseUrl>
+    <PackageRequireLicenseAcceptance>true</PackageRequireLicenseAcceptance>
+    <RepositoryType>git</RepositoryType>
+    <RepositoryUrl>git://github.com/linksplatform/Ranges</RepositoryUrl>
+    <GenerateAssemblyConfigurationAttribute>false</GenerateAssemblyConfigurationAttribute>
+    <GenerateAssemblyCompanyAttribute>false</GenerateAssemblyCompanyAttribute>
+    <GenerateAssemblyProductAttribute>false</GenerateAssemblyProductAttribute>
+  </PropertyGroup>
+
+</Project>

Platform.Ranges.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.29020.237
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Platform.Ranges", "Platform.Ranges.csproj", "{37333E88-7378-427D-AFA6-3159F5F9628E}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{37333E88-7378-427D-AFA6-3159F5F9628E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{37333E88-7378-427D-AFA6-3159F5F9628E}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{37333E88-7378-427D-AFA6-3159F5F9628E}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{37333E88-7378-427D-AFA6-3159F5F9628E}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {4988D786-1DD3-408A-8E42-10D0F3F65B40}
+	EndGlobalSection
+EndGlobal

Range.cs

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+using System.Collections.Generic;
+
+namespace Platform.Ranges
+{
+    /// <summary>
+    /// Represents a range between minumum and maximum values.
+    /// Представляет диапазон между минимальным и максимальным значениями.
+    /// </summary>
+    /// <remarks>
+    /// Based on http://stackoverflow.com/questions/5343006/is-there-a-c-sharp-type-for-representing-an-integer-range
+    /// </remarks>
+    public struct Range<T>
+    {
+        private static readonly Comparer<T> _comparer = Comparer<T>.Default;
+
+        /// <summary>
+        /// Returns minimum value of the range.
+        /// Возвращает минимальное значение диапазона.
+        /// </summary>
+        public readonly T Minimum;
+
+        /// <summary>
+        /// Returns maximum value of the range.
+        /// Возвращает максимальное значение диапазона.
+        /// </summary>
+        public readonly T Maximum;
+
+        public Range(T minimumAndMaximum)
+        {
+            Minimum = minimumAndMaximum;
+            Maximum = minimumAndMaximum;
+        }
+
+        public Range(T minimum, T maximum)
+        {
+            Minimum = minimum;
+            Maximum = maximum;
+        }
+
+        /// <summary>
+        /// Presents the Range in readable format.
+        /// Представляет диапазон в удобном для чтения формате.
+        /// </summary>
+        /// <returns>String representation of the Range. Строковое представление диапазона.</returns>
+        public override string ToString() => $"[{Minimum}, {Maximum}]";
+
+        /// <summary>
+        /// Determines if the range is valid. Определяет, является ли диапазон корректным.
+        /// </summary>
+        /// <returns>True if range is valid, else false. True, если диапазон корректный, иначе false.</returns>
+        public bool IsValid() => _comparer.Compare(Minimum, Maximum) <= 0;
+
+        /// <summary>
+        /// Determines if the provided value is inside the range.
+        /// Определяет, находится ли указанное значение внутри диапазона.
+        /// </summary>
+        /// <param name="value">The value to test. Значение для проверки.</param>
+        /// <returns>True if the value is inside Range, else false. True, если значение находится внутри диапазона, иначе false.</returns>
+        public bool ContainsValue(T value) => _comparer.Compare(Minimum, value) <= 0 && _comparer.Compare(Maximum, value) >= 0;
+
+        /// <summary>
+        /// Determines if this Range is inside the bounds of another range.
+        /// Определяет, находится ли этот диапазон в пределах другого диапазона.
+        /// </summary>
+        /// <param name="range">The parent range to test on. Родительский диапазон для проверки.</param>
+        /// <returns>True if range is inclusive, else false. True, если диапазон включен, иначе false.</returns>
+        public bool IsInsideRange(Range<T> range) => range.ContainsRange(this);
+
+        /// <summary>
+        /// Determines if another range is inside the bounds of this range.
+        /// Определяет, находится ли другой диапазон внутри границ этого диапазона.
+        /// </summary>
+        /// <param name="range">The child range to test. Дочерний диапазон для проверки.</param>
+        /// <returns>True if range is inside, else false. True, если диапазон находится внутри, иначе false.</returns>
+        public bool ContainsRange(Range<T> range) => IsValid() && range.IsValid() && ContainsValue(range.Minimum) && ContainsValue(range.Maximum);
+    }
+}

push-nuget.bat

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+dotnet pack -c Release --include-symbols
+cd bin\Release
+dotnet nuget push -s https://api.nuget.org/v3/index.json *.symbols.nupkg
+del *.symbols.nupkg
+dotnet nuget push -s https://api.nuget.org/v3/index.json *.nupkg
+del *.nupkg
+cd ..
+cd ..