Feedback: /examples/fresh_tutorial/ - Needs Improvement

## Documentation Feedback

**Path:** [/examples/fresh_tutorial/](https://docs.deno.com/examples/fresh_tutorial/)
**Helpful:** No ❌

**Feedback:**
> I'm new to Deno and Fresh, and this tutorial doesn't work due to changes in the framework when it comes to making the dinosaur related changes. I get a "Not Found" error which seems to be a Vite or Fresh error, as it does not match the "Dinosaur Not Found" error message in the file-based route.

I'm noting that https://github.com/denoland/tutorial-with-fresh seems to implement the same demo and uses a different routing directory structure, with some caveats:

- The `[dinosaur].tsx` file still refers to `import { PageProps } from "$fresh/server.ts"`, which VSCode's flags as with the error `Import "$fresh/server.ts" not a dependency and not in import map from "file:///Users/[path-to]/tutorial-with-fresh/routes/dinosaurs/[dinosaur].tsx"` As far as I can tell, the `$` prefix isn't a special import thing; it is confusing that the `deno.json` file doesn't refer to it. A remnant from an earlier version? Deprecated but still supported?

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*This issue was automatically created from the documentation feedback system.*

Start with /examples/fresh_tutorial/ and the routes/dinosaurs/[dinosaur].tsx example, then compare its routing and imports with the referenced tutorial-with-fresh repository. Check deno.json and the $fresh/server.ts import while reproducing the Not Found behavior. Done means the documented dinosaur changes work and the tutorial's expected error message appears.

Written by the indexing model from the issue text.