ufcpp 

A source code package of C# reserved attributes with internal accessibility such as SkipLocalsInit, ModuleInitializer, NRT Attribute and so on.

Roslyn source generator with Scriban templating language.

Analyzer for Non-copyable struct

A C# Source Generator for optimizing UTF-8 binaries.

Miminum set of the async/await portability libarary.

Utilities for reflection, expression trees, dynamic features.

Backporting of System.ValueTuple for .NET 3.5.

Dinamically building a proxy type that implements interface by delegates.

A C# implementation of the Unicode grapheme cluster breaking algorithm

dynamically loads an object from a serialized file with System.IO.FileSystemWatcher

Source Code Generator for BitFields structs.

Miminum set of the async/await portability libarary.

Copy DLLs/PDBs to a external folder on post build.

Code Fix for a record (immutable class/struct) constructor generated from get-only properties

Task-like structs which capture no synchronization context on the await operations in C#

Extends the CodeFixVerifier class in the "Analyzer with Code Fix" project template to read test cases from .cs files by naming convention.

Simple mixin-like implementation for lazy initialization

A C# Source Generator for generating C# reserved attributes with internal accessibility.

UTF8 Utility. Decode, encode, search, compare, and getting hashcode are directly on ArraySegment<byte>. There is no string allocation.

Backporting of System.Threading.Tasks.Extensions for .NET 3.5.