It's not ideal but it seems like something an LSP could tell you on a hover event. I didn't see an LSP (I didn't look that hard either) but presumably that's wi

It's not ideal but it seems like something an LSP could tell you on a hover event. I didn't see an LSP (I didn't look that hard either) but presumably that's within the scope of their mission statement to deliver modern language ergonomics. (But I agree with sibling comments that this should be a keyword. Another decent alternative would be that it's only global in scope.)