I recently noticed that Allow storing `format_args!()` in a variable by m-ou-se · Pull Request #140748 · rust-lang/rust · GitHub has been resolved.

This made me hope that the following would work:

However it doesn't seem to be that easy.

I finally got it to work using the super_let feature:

Now, I'm wondering if there's an easier way to do this.
I appreciate any input!

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