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use std::fmt::{self, Debug, Formatter}; use std::path::Path; use std::str; #[derive(Copy, Clone, PartialEq)] pub struct File<'a> { #[doc(hidden)] pub path: &'a str, #[doc(hidden)] pub contents: &'a [u8], } impl<'a> File<'a> { pub fn path(&self) -> &'a Path { Path::new(self.path) } pub fn contents(&self) -> &'a [u8] { self.contents } pub fn contents_utf8(&self) -> Option<&'a str> { str::from_utf8(self.contents()).ok() } } impl<'a> Debug for File<'a> { fn fmt(&self, f: &mut Formatter) -> fmt::Result { f.debug_struct("File") .field("path", &self.path) .field("contents", &format!("<{} bytes>", self.contents.len())) .finish() } }