development

Freer-simple interface to IO based time functions

A Haskell syntax extension for generalised sections

Access the Freesound Project database

Single line text rendering for OpenGL ES

Haskell bindings for FreeType 2 library

Loadable texture fonts for OpenGL

A functional DSL for vertex-centric large-scale graph processing

French Playing Cards

Are you ready to get freaky?

Identifies and replaces frequent subsequences in long strings

Fresco binding for Haskell

Introduce fresh variables into Haskell source code

High-powered optics in a small package

Fresnel/fused-effects integration

A functional image processing library for Haskell

Uses the DevIL C library to read and write images from and to files and memory buffers

Converts between the Friday and JuicyPixels image types

Scale Friday images with DCT

Attempt to pretty-print any input

Print time information in friendly ways

Linear time composable parser for PEG grammars

Provides a generic way to construct values from environment variables

Combinators for working with Maybe and Either

Simple adapter for transformation of HTML to other formats

A reactive frontend web framework

Parses frontmatter as used in Jekyll markdown files

Advanced rotation of backups and other things

LALR(k) parser generator

Arduino programming without the hassle of C

Principled practical FRP

Program awesome stuff with Gloss and frpnow!

Program GUIs with GTK and frpnow!

Program GUIs with GTK3 and frpnow!

Program terminal applications with vty and frpnow!

Lexical extension for Quasi-Quotations using French-Quotes

Abstract interface for the file system

A haskell binding to the FSEvents API

Simulated file systems

Csv parser for fsh

Some F# operators, high priority pipes

Basic concepts of finite state machines

Finite state machines and FSM actions

Cross platform library for file change notification

Cross platform library for file change notification

Get filesystem notifications as a stream of events

Finite state transducers

File system utilities for Haskell that are missing from built in libraries

Wait and observe events on the filesystem for a path, with a timeout

File System watching tool with cli and slave functionalities

Watch a file/directory and run a command when it's modified

Implementation accompanying a WFLP'19 paper

A thin layer over USB to communicate with FTDI chips

Portable TrueType font rendering for OpenGL using the Freetype2 library

Portable TrueType font rendering for OpenGL using the Freetype2 library

Transfer files with FTP and FTPS

Transfer file with FTP and FTPS with Conduit

FTP client package with conduit interface based off http-conduit

FTP Client and Server Library

A command-line FTP client

Depth-typed functor-based trees, both top-down and bottom-up

Shell interface to the FreeTheorems library

The Fudgets Library

A recapitulated prelude with minimal dependencies and profligate exports

Functional UI Layout Engine

A monad for protocol-typed network programming

In-memory full text search engine

Simple sentence segmenter

IRC bot for fun, learning, creativity and collaboration

Report events to FunBot over a JSON/HTTP API

Interact with FunBot's external events

Git hook which sends events to FunBot

Functional MetaPost is a Haskell frontend to the MetaPost language

Generate Funcons interpreters from CBS description files

Call-by-value lambda-calculus with meta-programming

A modular interpreter for executing SIMPLE funcons

A modular interpreter for executing funcons

Library providing values and operations on values in a fixed universe

Create poly variadic functions for monoidal results

Combining functions

Instances of the Algebra

Combinators that allow for a more functional/monadic style of Arrow programming

KMP implemented on haskell's built-in cons-cell-based lists

Functors

This package has been subsumed by semigroupoids

Data

Tools for functor combinator-based program design

Functor combinators with tries & zippers

Friendly helpers for your recursion schemes

Infix operators for mapping over compositions of functors

FFunctor: functors on (the usual) Functors

Monad-style combinators for functors

General functor products for various Foldable instances

Collection of functor utilities, providing handy operators, like generalization of (.)

Convert values from one type into another

Data.FunctorM (compatibility package)

(.:) and friends, syntax for Functor and Applicative

Workflows with arrows

Utility functions for using funflow with nix

A lightweight, cross-platform, OpenGL-based game engine

Funge-98 interpreter written in Haskell