cra-to-parcel

This script migrates a non-ejected Create React App to Parcel.

npx cra-to-parcel

What is migrated?

For full details and manual instructions, see the Parcel website. In summary:

1. react-scripts is replaced with parcel in dependencies and package.json scripts
2. Jest config is ejected, and the necessary dependencies are installed
3. public/index.html is updated to use Parcel syntax, and add explicit <script src="../src/index.js"> tag
4. SVG react component imports are migrated to Parcel syntax
5. A .postcssrc is created if @import-normalize or Tailwind is detected
6. A babel.config.json is created if Babel macros (e.g. GraphQL imports) are detected
7. A "lint" script is added to run eslint
8. .gitignore is updated to add the Parcel cache and dist directories