tsv2013 / surveyjs-django Goto Github PK

I'm a developer with plenty of Django experience but no React, who was hoping to get started using this example - however, there doesn't seem to be any documentation on how to build it. There's a 97000-line index.js file that looks like it was auto-generated - but no description on how this was done. I'm assuming it's built with webpack, but npm run build dies with a blizzard of errors like

     TS2786: 'Route' cannot be used as a JSX component.
  Its instance type 'Route<{}, string>' is not a valid JSX element.

Which it looks like was part of a breaking change in React.js and the packages in the client module aren't pinned to a working earlier version?

Is there an up-to-date version of this repo, or is using one of the other demo repos a better solution?