Chris Gioran on Nostr: #rustlang tip: If you want `cargo fmt` to skip formatting an individual expression ...

#rustlang tip:

If you want `cargo fmt` to skip formatting an individual expression (which it can't), you can instead wrap the expression in a block and apply the rustfmt::skip attribute to that.

This won't work:
```
let mut a;
#[rustfmt::skip]
a = vec![1,
2, 3];

```

but this does:

```
let mut a;
#[rustfmt::skip]
{
a = vec![1,
2, 3];
}
```