Feazy

Feazy is a source-to-source compiler (transpiler) that converts its own high-level, simplified language (.fz files) into HTML and CSS. It aims to make front-end development more interactive and easier with an effortless syntax. Written in Node.js, it uses Nearley for grammar parsing, CommanderJS for CLI, and InquirerJS for project scaffolding. Version 1.0.0-c is the latest release, but the project appears to be in early stages or possibly abandoned, with no recent updates or a stable release on npm. Its key differentiators are a custom syntax with color hex variable types and mathematical expression support, but it lacks adoption and documentation for production use.