Top 20 NuGet expression Packages

A C# expression parser for a single line string input.
ASP.NET Core rate limiting middleware based on Regular Expressions for Urls
The Expression Tree Toolkit is a collection of helper functions, extension methods, and ready-to-use classes to simplifies common developer tasks manipulating expression trees.
Library which translates text representation into compiled expressions for fast execution
Proviant is a framework which evaluate boolean-expressions under the help of the Shunting-yard algorithm.
Compile and execute C# code at program runtime
AutoFilter allows to generate LinqExpression by DTO and pass this expression to ORM for SQL generation and database filtration or compile expression to delegate for in-memory filtration
Evaluate C# Formulas at Runtime
This simple rule engine is a .NET Standard library 2.0, which uses Microsoft's DLR DynamicExpressionParser in the background. The goal was to make a simple engine which is easy to use and compatible with many projects. Fork from GSoulavy.RuleEngine
XperiAndri.Expression.Interactions is a port of Microsoft.Expression.Interactions to the Windows Runtime
A simple queue wrapper so that you can call queue services with easy to use functional expressions. Powered by the CloudFX library.
A parser and compiler for arithmetic expressions, with error reporting. Inspired by Roslyn.
Value object classes and validation for different kinds of global identifiers.
Value objects of different kinds of identifiers in Finland.
Trivial Ast Parser CSharp
Evaluate expressions inside strings
Exposes a generic extension method to IQueryable<T> and IDbAsyncQueryProvider<T> that allows interception of expression trees with expression visitors.
It enables you to make dynamic filtered, sorted and paged IQueryables easily with .Filter() Extension Method. check out "Project Site" on Github for more details.
Allows for inlining LINQ expressions inside other expressions to reduce code duplication.