Can't find index.ts for project tracking.

Hi guys, I’m trying to add Google Analytics to a project (I’m using Next.js) and other Tracking code (like Facebook and Hubspot)…

However, I can’t find the root of the index.ts, I made a publish to Github with the configuration that you give by default, but at least in the “pages” folder I don’t see any file to be able to modify it

You should be able to create an pages/_app.tsx file (see here) and add the Google Analytics script there (like this)