DarkSun [1] filed a deletion request for nodejs-create-react-app [2]:

There is another package, which provides the same package

https://aur.archlinux.org/packages/create-react-app/

The URL of this one goes to NPM => https://www.npmjs.com/package/create-react-app

The other one goes to github

They both linking the same github

[1] https://aur.archlinux.org/account/DarkSun/ [2] https://aur.archlinux.org/pkgbase/nodejs-create-react-app/