"" to '' … There is nothing to highlight for SemanticDiff.

Really? I definitely want to see that. I want to be deliberate about my code. I am not only targeting compiled code. I am also targeting developers through maintainable code.

I’m surprised they did not list an alternative that would be my preference: Highlight the entire string. The f prefix changes the entire text value type. I would like the `f´ to be highlighted strongly, and string it changes the interpretation of weakly, and the placeholder variable more strongly again.