Emacs

iKeySnail

Provides fully-configurable hardware keyboard functionalities for web browsing on iOS (iPadOS)

xKeySnail

Yet another keyboard remapping tool for X environment

percol

An interactive grep tool in your terminal

KeySnail

Allows you to bind commands to key sequences in Mozilla Firefox

org-js

A parser for org-mode notation written in JavaScript

zlc.el

Provides zsh like completion for minibuffer in Emacs

js-doc.el

Add jsdoc-related functionalities for Emacs

lemon-mode.el

A major-mode for LEMON Parser Generator.