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Yi is a flexible and extensible text editor written and configured entirely in Haskell. Designed for power users and Haskell developers, Yi provides Vim and Emacs-style keybindings and is customizable via Haskell code, not configuration files. It supports syntax highlighting, multiple editing modes, and efficient performance through a layered architecture. Yi showcases how editor components can be composed as reusable libraries within Haskell.

Features

Fully configurable and extensible in Haskell
Supports Vim and Emacs keybindings
Offers syntax highlighting and multiple modes
Modular architecture for editor components
Integrates with Haskell build tools and REPL
Designed for scripting and automation in code

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License

GNU General Public License version 3.0 (GPLv3)

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Additional Project Details

Operating Systems

Linux, Mac, Windows

Programming Language

Haskell

Related Categories

Haskell Text Editors

Registered

2025-07-17

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