> b!(c.d)(a) The template parameter after a ! without parentheses is always 1 token, so it's never one of the first two interpretations. Furthermore, the point is that often when writing generic code, you're not…
> Notice that the github links are to line numbers. Line numbers are ephemeral, I don't know a way around that. If you go to your link, under the button with 3 dots there's a "copy permalink option" that creates a link…
> b!(c.d)(a) The template parameter after a ! without parentheses is always 1 token, so it's never one of the first two interpretations. Furthermore, the point is that often when writing generic code, you're not…
> Notice that the github links are to line numbers. Line numbers are ephemeral, I don't know a way around that. If you go to your link, under the button with 3 dots there's a "copy permalink option" that creates a link…