Скачать или смотреть Notes on Haskell Programming (Part 15): Setting up Ormolu code formatter for Haskell project

Generated by NotebookLM based on this blog post: https://www.kianmeng.org/2025/12/note...


This blog post explores the selection and implementation of Haskell code formatters, focusing specifically on the tool Ormolu. The author explains that while several formatters exist, such as Fourmolu and Floskell, Ormolu is the integrated standard within the Haskell Language Server. To avoid dependency conflicts and installation issues often found with Stack, the guide suggests using GHCup for a more stable environment. Practical examples demonstrate how Ormolu enforces specific formatting rules, such as reducing indentation to two spaces and reorganising module exports. Ultimately, the source serves as a technical walkthrough for developers seeking to maintain a consistent coding style within their Haskell projects.