edit Wrapper Debug trait
use std::collections::HashMap;
-use std::fmt;
use std::fmt::{Debug, Formatter};
use std::ops::Add;
@@ -44,7 +43,7 @@ pub struct Wrapper {
}
impl Debug for Wrapper {
- fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+ fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
let mut formats = HashMap::new();
for (k, v) in &self.formats {
formats.insert(k.to_string(), v(k));
