Use Create React App with Coffeescript.
npx create-react-app --scripts-version coffee-react-scripts my-funky-app
See https://github.com/facebook/create-react-app for more information.
The last merged version of create-react-app was 2.1.5.
I looked to https://github.com/jimleuk/react-coffee-scripts for ideas. The big differences between this repo and is this one is a few patches on top of facebook/create-react-app, whereas he copy+pasted code into his. Theoretically, that makes this one easier to keep up to date with the official CRA, because we can git merge upstream. Theoretically.
This repo, and Create React App, are both open source software licensed as MIT.
I am providing the code in the repository to you under an open source license. Because this is my personal repository, the license you receive to my code is from me and not my employer (Facebook)