`npm format` not working out of the box with eslint toolchain

[aosh-ab7e]

Which project does this relate to?

Create Tanstack App

Describe the bug

npm run format won't format nor check any code.

Your Example Website or App

N/A

Steps to Reproduce the Bug or Issue

1. Run npx create-tsrouter-app@latest --interactive
2. Choose router: File router, tailwind: yes, toolchain: eslint
3. In the project created, "format": "prettier", which won't format nor check any code

Expected behavior

The script should work in some way.
(Change to prettier --write .? Or correct setting in prettier.config.js maybe? I'm not familar with one)

Screenshots or Videos

No response

Platform

• OS: macOS
• Version: create-tsrouter-app v0.44.0

Additional context

No response

[anandxs]

I too noticed this issue. Running prettier will show the help for prettier. Like you've said, it should be prettier . --write if you intend to update your files. However, when choosing biome as the toolchain, the command is set to biome format, which shows the list of files along with the expected formatting. So I assume a more apt choice would be to use prettier . --check for format, as the npm run check command is configured to do the formatting along with linting.