2 Checks for use of `println`, `print`, `eprintln` or `eprint` in an
3 implementation of a formatting trait.
6 Using a print macro is likely unintentional since formatting traits
7 should write to the `Formatter`, not stdout/stderr.
11 use std::fmt::{Display, Error, Formatter};
15 fn fmt(&self, f: &mut Formatter) -> Result<(), Error> {
24 use std::fmt::{Display, Error, Formatter};
28 fn fmt(&self, f: &mut Formatter) -> Result<(), Error> {