Prettier format code write by me, not the whole team

Question

I am a programmer, and I started using prettier, I want prettier to format the code write only by me, for example if I open a JavaScript file pushed on Git by other members of the team, I dont want that code to be formated. Is there any posibility?

Searched on the web but nothing found

Answer 1

Setting: Format On Save Mode

Visual Studio Code has a setting "Format On Save Mode", which you can set to "modifications", which will only format the changes you made.
You might need some experimentation with this feature but it promises exactly what you are asking.

1. File -> Preferences -> Settings
2. Search for format
3. Find Editor: Format On Save Mode
4. Change value to modifications
5. Evaluate the other auto-formatting options if they make sense to deactivate

See screenshot below:

Answer 2

There is no option for that, but you can ignore the code you don't want to format with specific comments.

eg to ignore js code you need to type // prettier-ignore

// prettier-ignore
matrix(
  1, 0, 0,
  0, 1, 0,
  0, 0, 1
)

You can check their documentation to learn more: https://prettier.io/docs/en/ignore.html