Parsing, Expressions & Rules for .NET
Parser combinators, expression evaluators, dynamic LINQ, state machines and rules engines.
- Projects
- 30
- Groups
- 3
- Combined stars
- 48K
Parser combinators & generators 13
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ANTLR 4 (C# target) BSD-3-Clause ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files. ★ 19K ⤓ 45.7M -
Sprache Inactive MIT A tiny, friendly, C# parser construction library ★ 2.5K ⤓ 44M -
Superpower Apache-2.0 A C# parser construction toolkit with high-quality error reporting ★ 1.3K ⤓ 46.7M -
Pidgin MIT A lightweight and fast parsing library for C#. ★ 1.1K ⤓ 9.3M -
Parlot BSD-3-Clause Fast and lightweight parser creation tools ★ 570 ⤓ 52.4M -
Irony Inactive MIT Irony — .NET Language Implementation Kit ★ 561 ⤓ 8.4M -
ANTLR 4 C# (tunnelvision) Legacy The original, highly-optimized C# Target for ANTLR 4 ★ 468 ⤓ 24.1M -
CSLY MIT a C# embeddable lexer and parser generator (.Net core) ★ 416 ⤓ 339.8K -
ANTLR 3 C# Legacy The C# port of ANTLR 3, StringTemplate 3, and StringTemplate 4 ★ 294 ⤓ 63.1M -
JmesPath.Net Apache-2.0 A fully compliant implementation of JMESPATH for .NET ★ 146 ⤓ 54.6M -
Parakeet MIT A fast and simple .NET parsing library ★ 86 -
XPath2.Net MS-PL Lightweight XPath2 for .NET ★ 42 ⤓ 55.8M -
Silverfly MIT Build parsers easily ★ 28 ⤓ 5.9K
Expression evaluation & dynamic code 11
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DynamicExpresso MIT C# expressions interpreter ★ 2.2K ⤓ 20.5M -
FastExpressionCompiler MIT Fast Compiler for C# Expression Trees and the lightweight LightExpression alternative. Diagnostic and code generation tools for the expressions. ★ 1.4K ⤓ 48.3M -
NCalc MIT NCalc is a fast and lightweight expression evaluator library for .NET, designed for flexibility and high performance. It supports a wide range of mathematical and logical operations. ★ 1.2K ⤓ 9.1M -
Flee Inactive Fast Lightweight Expression Evaluator ★ 680 ⤓ 5.1M -
Serialize.Linq MIT C# library to serialize LINQ expressions ★ 546 ⤓ 9.4M -
re-linq Legacy With re-linq, it's now easier than ever to create full-featured LINQ providers. Used by NHibernate, Entity Framework and others. ★ 529 ⤓ 229.2M -
Remote.Linq MIT Simply LINQ your remote resources... ★ 359 ⤓ 2.7M -
NReco.LambdaParser MIT Runtime parser for string expressions (formulas, method calls). Builds dynamic LINQ expression tree and compiles it to lambda delegate. ★ 312 ⤓ 4M -
ExpressionToCode Apache-2.0 Generates valid, readable C# from an Expression Tree. ★ 176 ⤓ 513.3K -
Lambda2Js MIT Converts a C# expression tree (from Linq namespace) to a syntatically correct javascript code. ★ 64 ⤓ 1.2M -
MathFlow MIT C# math expression library with symbolic computation support ★ 59 ⤓ 1.6K
State machines & rules engines 6
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Stateless A simple library for creating state machines in C# code ★ 6.3K ⤓ 36.5M -
RulesEngine MIT A fast and reliable .NET Rules Engine with extensive Dynamic expression support ★ 4.4K ⤓ 14.2M -
NRules MIT Rules engine for .NET, based on the Rete matching algorithm, with internal DSL in C#. ★ 1.7K ⤓ 3.6M -
Automatonymous Archived Apache-2.0 A state machine library for .Net - 100% code - No doodleware ★ 776 ⤓ 53.4M -
Appccelerate State Machine Legacy Apache-2.0 A .net library that lets you build state machines (hierarchical, async with fluent definition syntax and reporting capabilities). ★ 551 ⤓ 2.3M -
LiquidState Legacy Apache-2.0 Efficient asynchronous and synchronous state machines for .NET ★ 250 ⤓ 469.8K