export default
is considered harmful. See https://humanwhocodes.com/blog/2019/01/stop-using-default-exports-javascript-module/ for some reasoning.
Uses jscodeshift to transform "export default" to named exports.
npx jscodeshift --extensions=jsx,js --transform defaultToNamedExport.ts ../scrivito_example_app_js/src/**/*.js
Please see the warnings and infos of the script!