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PolySharp provides generated, source-only polyfills for C# language features, to easily use all runtime-agnostic features downlevel

Total Downloads
15.8M
15,795,931
Published
May 25, 2026
Latest stable version

Install

.NET CLI
dotnet add package PolySharp --version 1.16.0+99a4dcece8e10c8bedf0871ac4cdb8650f2b649a
Package Manager Console
Install-Package PolySharp -Version 1.16.0+99a4dcece8e10c8bedf0871ac4cdb8650f2b649a
PackageReference
<PackageReference Include="PolySharp" Version="1.16.0+99a4dcece8e10c8bedf0871ac4cdb8650f2b649a" />

Frameworks

.NETStandard2.0

Dependencies

No declared dependencies.

Adoption guide

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