721 Open source projects that are alternatives of or similar to Poica

Principled schema system for JSON. Work in progress.

Lightweight Error Augmentation Framework

Bugsnag error monitoring & reporting software for rails, sinatra, rack and ruby

Standard ML Compiler and Toolkit

Power of object-oriented programming with the elegance of functional programming in PHP.

Functional Programming Library for C++. Write concise and readable C++ code.

Algebraic structures for untyped Racket

dApps in Elm

Go library for handling errors organized as a tree

What I Wish I Knew When Learning Haskell

Ruby port of some Scala's monads

Algebraic data types in Java.

Experimental library for currying in C++17

Simple, expressive & portable programming language for efficient scripting

Binding between scodec and FS2

The Grain compiler toolchain and CLI. Home of the modern web staple. 🌾

Java library for handling exceptions in concise, unified, and architecturally clean way.

Boilerplate-free syntax for computations with effects

Algebraic effects for Ruby

Probabilistic deep learning for data streams.

Modules in R

C backend for PureScript

A DSL for method overloading in Ruby based on pattern matching

🐆 An immutable list with unmatched performance and a comprehensive functional API.

A functional language frontend for the Dart VM.

Error handling library for Swift

Bkmrkd is a self-hosted, lightweight bookmarking service run on node.js and rethinkdb

Lua Fun is a high-performance functional programming library for Lua designed with LuaJIT's trace compiler in mind.

Displays JS errors in browsers. Shows sources. Use with any framework. 💥✨

Bitcoin chart for the terminal as command line util

Chainable promises for Qt

Stream API from Java 8 rewritten on iterators for Java 7 and below

Stack allocated and type-erased functors 🐜

Quick, graphical, fun introduction to programming in Scala.

Easily add loading, empty and error states in your app.

GRIN backend for GHC

Type classes for interoperability of common algebraic structures in JavaScript, TypeScript and Flow

Hexrays Toolbox - Find code patterns within the Hexrays AST

Mostly adequate guide to FP (in javascript, translated to russian)

🧙 ‎‎ A 3D game about functional programming patterns. Uses PureScript Native, C++, and Panda3D.

DEPRECATED - this project now lives at bugsnag/bugsnag-android

PHP errors for cool kids

🀄️A tiny library for creating WebComponents in a Functional way

⚡️ The easiest way to build forms with Vue.

🛠 Data manipulation for GraphQL queries with lodash syntax

Try Catch Stack overflow (TcSo) Is a collection of Try statements in all the programming languages under the globe which catches the exception and searches for the cause of the caught exception in the stack overflow automatically.

An interface for an exception to be friendly

Scala Test-State.

Tiny functional programming suite for JavaScript.

Simple error handler for GraphQL Ruby ❗️

λ → C++ library for functional programming

Special (Conditions). A condition system for Clojure

Functional Programming library for Java

An opinionated F# Library for error handling

😴 Functional programming with lazy immutable iterables

🌳 A tiny language interpreter implemented purely in TypeScript's type-system

🤖 Repeat tests. Repeat tests. Repeat tests.

A simple plugin to handle, log, and customize production errors in Rails applications

Functional programming and category theory for everyday JavaScript development

Extended version of Rambda