Prettier is ignoring svelte files

[kyuuaria]

Describe the bug

I created a new sveltekit app but when running the lint or format script prettier is ignoring all svelte files. It only works when explicitly telling prettier to check for svelte files with for example src/**/*.{ts,svelte} instead of ..

Reproduction

• create a new sveltekit app with pnpm create svelte@latest and make sure to add prettier for code formatting
• install the packages with pnpm install
• run pnpm format

You won't see any svelte files getting formatted

Logs

No response

System Info

System:
  OS: Linux 5.10 Ubuntu 22.04.1 LTS 22.04.1 LTS (Jammy Jellyfish)
  CPU: (24) x64 AMD Ryzen 9 3900X 12-Core Processor
  Memory: 23.82 GB / 24.99 GB
  Container: Yes
  Shell: 5.8.1 - /usr/bin/zsh
Binaries:
  Node: 16.17.0 - ~/.local/share/pnpm/node
  npm: 8.15.0 - ~/.local/share/pnpm/npm
npmPackages:
  @sveltejs/adapter-node: next => 1.0.0-next.90
  @sveltejs/kit: next => 1.0.0-next.481
  svelte: ^3.50.1 => 3.50.1
  vite: ^3.1.0 => 3.1.0

Severity

annoyance

Additional Information

No response

[dominikg]

can confirm, adding --plugin-search-dir . to the script in package.json works, wonder why "pluginSearchDirs": ["."], in the prettierrc doesn't do the same.

[zizhengtai]

Originally I thought this might be caused by sveltejs/prettier-plugin-svelte#155, but weirdly none of the workarounds that people have suggested works now.

[mvllow]

A previous version of the sveltekit template included "plugins": ["prettier-plugin-svelte"]. Adding this to the prettier config in a new project works as expected. When using editors aside from VSCode and the Svelte extension, this has always been needed for me.

[oscard0m]

With Prettier v3, --plugin-search-dir (and pluginSearchDirs in config file) has been removed.

Prettier's documentation suggests using --plugin instead (or plugins in config file. Even though my .prettierrc has a plugins entry, I have to pass the --plugin='prettier-plugin-svelte' to keep it working. Very similar to what @dominikg suggested here.

Does it happen to you as well?

[dummdidumm]

This is a bug within Prettier, see the migration guide for more info: https://github.com/sveltejs/prettier-plugin-svelte#how-to-migrate-from-version-2-to-3