thiserror/display.rs
use std::fmt::Display;
use std::path::{self, Path, PathBuf};
#[doc(hidden)]
pub trait DisplayAsDisplay {
fn as_display(&self) -> Self;
}
impl<T: Display> DisplayAsDisplay for &T {
fn as_display(&self) -> Self {
self
}
}
#[doc(hidden)]
pub trait PathAsDisplay {
fn as_display(&self) -> path::Display<'_>;
}
impl PathAsDisplay for Path {
fn as_display(&self) -> path::Display<'_> {
self.display()
}
}
impl PathAsDisplay for PathBuf {
fn as_display(&self) -> path::Display<'_> {
self.display()
}
}