This PR updates the `cms-contentful` example to use:
- App Router
- TypeScript
- Draft Mode (previously Preview Mode)
- ISR / Data Cache (revalidations through `revalidateTag`)
Further, it combines many separate files into more manageable single files, and tries to better bucket provider-specific logic into the `lib/` folder. I'm hoping this can be the foundation for re-writing the rest of the `cms-*` examples to use App Router.
Overall, the code is much easier to reason about IMO. Pretty happy with the change. I sprinkled some `any`'s throughout here, but if someone wants to make it better, go for it!
https://app-router-contentful.vercel.app/
This PR accomplishes 2 things:
1. You can now add images to the rich text post of the example and see those images show up in the app. This is a good jumping off point for people who are learning how to customize the rich text renderers by adding custom components to the mapper.
2. Updating the README pictures to have a more up-to-date UI in the screenshots.
## Feature
- [x] Documentation added
## Documentation / Examples
- [x] Make sure the linting passes by running `yarn lint`
Now that all Contentful spaces support GraphQL, we are looking into switching the example from using a JS library to a simple fetch with GraphQL.
@stefanjudis ☝️
[ch2502]
- Added new import flow to every CMS example, using the deploy button, and removed `vercel.json`
- Replaced `dotenv` with the new env support in outdated examples
