127 Open source projects that are alternatives of or similar to typy

In this article I try to explain why Haskell keeps being such an important language by presenting some of its most important and distinguishing features and detailing them with working code examples. The presentation aims to be self-contained and does not require any previous knowledge of the language.

Reusable, composable patterns across Elixir libraries

Julia functional programming infrastructures and metaprogramming facilities

🧮 A research programming language on top of C macros

Functional programming style pattern-matching library for C++

Asteroid is a modern, multi-paradigm programming language that supports first-class patterns.

Reactive library for data fetching, caching, state management

JavaScript functional implementation of switch/case

Algebraic data type (ADT) to represent the state of data that is loading from/to remote sources/destinations

Bop is a very fast Boyer-Moore parser/matcher for String or Buffer patterns.

a tiny FUNCITONAL LANGUAGE implemented by javascript. 一个函数式语言，使用 js 实现。

A pattern matching library for Nim

Functional visual programming language with FRP for multimedia

JavaScript Engine for .NET Standard

🥾 A type-safe pattern builder & route matching library written in TypeScript

🗃 A mono-repository with functional programming helpers, algebraic data types, util functions, types and even some micro frameworks in TypeScript.

Pattern-Matching written by Dan Friedman, Erik Hilsdale and Kent Dybvig

Java Pattern Matching library

An Open Source Implementation of the Actor Model in C++

Programming language for symbolic computation with unusual combination of pattern matching features: Tree patterns, associative patterns and expressions embedded in patterns.

Variable assignment with zeal! (or multiple, unpacking, and destructuring assignment in R)

CVparser is software for parsing or extracting data out of CV/resumes.

Distributed Graph Analytics with Apache Flink

First-class patterns for Clojure. Made with love, functions, and just the right amount of syntax.

Generic immutable recursive data representation API targeted at source code models and more.

full-featured pattern-matching in python, however it's more likely to be dynamic contracts.

Monad, Functional Programming features for Golang

Haskell library for non-deterministic pattern matching

Pattern matchings for Go.

Minimal, super readable string pattern matching for python.

Flexible, expressive pattern matching for Ruby

A Rust macro for writing regex pattern matching.

The medieval language held together by twine.

A language for matching two-dimensional patterns, based on Boolean grammars.

A code generator enabling sum-types in Dart

Spacy pipeline object for extracting values that correspond to a named entity (e.g., birth dates, account numbers, laboratory results)

Data interchange with algebraic data types.

NDC London 2019, Workshop: Become a better C# programmer: more Value, more Expressions, no Waiting

Curly programming language

heidi : tidy data in Haskell

A Ruby gem for non-linear pattern-matching with backtracking

Learning with Peter Norvig's lis.py interpreter

Pattern Matcher Compatible with Optima

Base software building blocks: Algebraic types (aka sumtype/tagged union/variant), universal reflection API, basic math, and more.

Hexrays Toolbox - Find code patterns within the Hexrays AST

The most powerful and customizable binary pattern scanner

Expression rewriting and simplification

Developer friendly Natural Language Processing ✨

☕️ Symja - computer algebra language & symbolic math library. A collection of popular algorithms implemented in pure Java.

a code gen solution for defining sealed classes, data classes, and enum classes for dart.

Pattern matching DSL for R

The original timed regular expression matcher over temporal behaviors

Scala-like pattern matching for Java 8

Eval is a lightweight interpreter framework written in Swift, evaluating expressions at runtime

non-backtracking NFA-based regular expression library, for C and Python

Rosie Pattern Language (RPL) and the Rosie Pattern Engine have MOVED!

A type-safe and space-efficient sum type for C# (comparable to discriminated unions in C or C++)

the minimal grammar, high performance JavaScript pattern matching implementation

A statically typed functional programming language.

Rust bindings for VirusTotal/Yara