thiserror/
var.rs

1use core::fmt::{self, Pointer};
2
3pub struct Var<'a, T: ?Sized>(pub &'a T);
4
5impl<'a, T: Pointer + ?Sized> Pointer for Var<'a, T> {
6    fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
7        Pointer::fmt(self.0, formatter)
8    }
9}