How to turn off color literals in Xcode?

Question

When editing a source file with a Swift color literal, Xcode shows a square filled with the color:

If I prefer to see the raw text representation of the literal; i.e.

textColor = #colorLiteral(red: 1.0, green: 1.0, blue: 1.0, alpha: 1.0)

is there a way to have Xcode display the text representation instead? I can't find an Xcode editor setting that controls this.

Answer 1

I doubt that there is a setting.

This is more a workaround than a solution:

⌘C the color square – which copies the text –  and paste it as comment