Universal markup converter

Compiler for Elm, a functional language for reliable webapps.

Language, engine, and tooling for expressing, testing, and evaluating composable language rules on input strings.

Haskell source code suggestions

The official formatter for Nix code

Pipe your nix-build output through the nix-output-monitor a.k.a nom to get additional information while building.

A formatter for Haskell source code

Interactively browse dependency graphs of Nix derivations.

High performance, concurrent functional programming abstractions

A fourk of ormolu that uses four space indentation and allows arbitrary configuration. Don't like it? PRs welcome!

Nix backend for PureScript. Transpile PureScript code to Nix.