Cleanup invisibles

[lxxxvi]

Hi 👋

This PR is a simple cleanup task:

• Replaces non-breaking spaces with regular ones
• Removes empty lines
• Removes trailing white spaces

Also, I was wondering what part prettier plays in the project? For example: Many files of the project use single quotes although the configuration in .prettierrc.json says

"singleQuote": false,

(Short: My editor keeps replacing the quotes automatically... 😄)

[marcoroth]

Thank you for opening this pull request @lxxxvi!

I love how consistently it used non-breaking spaces throughout almost occurrences of executeStream 🙃

I think part of the problem is that prettier is only setup to lint TypeScript .ts files and not the JavaScript .js within the test/ directory.

Maybe we could also change that? Otherwise I'm also happy to merge this as-is.

[marcoroth]

Or I should say eslint (which uses prettier as a plugin):

turbo_power/package.json

Line 22 in 87c667a

"lint": "eslint . --ext .ts --ignore-pattern *.d.ts",

[lxxxvi]

@marcoroth I think something is not right with the eslint setup either, but I have no experience there. Should/could we have look at it together?

[marcoroth]

@lxxxvi let's do that in a separate PR so we can merge this one, thank you! 🎉