fn modify(self, res: &mut Response) {
        File::open(&self)
            .expect(&format!("No such file: {}", self.display()))
            .modify(res);
    }
/// Set the body to the contents of the File at this path.
///
/// ## Panics
///
/// Panics if there is no file at the passed-in Path.
Set the body to the contents of the File at this path.
Set the body to the contents of the File at this path .
fn modify(self, res: &mut Response) {
        File::open(&self)
            .expect(&format!("No such file: {}", self.display()))
            .modify(res);
    }
fn modify ( self , res : & mut Response ) { File :: open ( & self ) . expect ( & format ! ( " " self display ( ) ) ) . modify ( res ) ; }
Set the body to the contents of the File at this path.
Set the body to the contents of the File at this path .
self
res
&mut Response
panics
Panics if there is no file at the passed-in Path.
Panics if there is no file at the passed - in Path .