babel-preset-moon

A modern Babel preset for tooling development from the moonrepo ecosystem. Current stable version is 3.1.4, updated regularly with Babel releases. It configures the env preset for the current Node.js version, enables TypeScript, native async/await, and supports React, Solid, and JSX runtimes. Converts __DEV__/__PROD__/__TEST__ to process.env checks and wraps invariant() in conditionals. Not intended for web apps or package building — use Packemon instead. Ships TypeScript types, requires Node >=18.12.0 and @babel/core >=7.0.0.