Ive started using the React boilerplate (https://github.com/graphql-boilerplates/react-fullstack-graphql/tree/master/advanced) and now I need to handle file uploads. There is a file handeling template but its written in typescript (https://github.com/graphcool/prisma/tree/master/examples/file-handling-s3) What is the easist way to use this typescript file? Can I import the typescrip file into the normal javascript file and transpile it on the fly? Or should I concert it to a javascript file before I add it to my repo?

you should probably convert it to js manually 🙂