Contrib.Bcl.Ranges (nuget): This package polyfills the types required for the C# 8.0 feature Ranges on targets lower than netcoreapp3.0 and netstandard2.1. This includes:      .NET Framework - starting from net461     .NET Standard 2.0 Compatible Runtimes - this includes .NET Core 2.x  Usage  Add this to your csproj file:  <PackageReference Include="Contrib.Bcl.Ranges" Version="1.0.0-preview8.19405.3" />  and add this to the PropertyGroup:  <LangVersion>8.0</LangVersion>  Now we can start using this handy new language feature 😀  Console.WriteLine("Hello world!"[6..^1]); // world
Keywords: polyfills