How to format files automatically when ctrl + s saving

[a145789]

this is my vscode setting.json

{
  "prettier.enable": false,
  "eslint.enable": false,
  "editor.formatOnSave": true,
  "editor.codeActionsOnSave": {
    "source.fixAll.rome": true
  },
  "[typescript]": {
    "editor.defaultFormatter": "rome.rome"
  },
  "files.eol": "\n"
}

but it didn't work, I have to use manual formatting,what can I do to make it automatically formatted.

[MichaReiser]

What's the name of the file that you're trying to format?

[a145789]

Well, I tried all night, and the final effect is still like this

Anyway, thank you for your reply

[MichaReiser]

That's the expected behavior. Rome removes all line breaks but leaves one at the end of the file.

[a145789]

take a closer look at this gif. It consists of two actions. First, Rome formats the file correctly, which is what I want, leaving only one line break.

Then I typed git init into the Terminal and Rome didn't work.

maybe I should create a bug issues

[a145789]

ok, I found out where the problem is, because my vscode configuration, in my vscode settings.json

{
  // ...
  "editor.formatOnSaveMode": "modificationsIfAvailable"
  // ...
}

Everything works fine when editor.formatOnSaveMode is set to file

Thanks again for your reply.

[MichaReiser]

I'm glad you were able to figure it out, and thanks for sharing the solution. I didn't know about this option