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[rs] Clean up 2022_13

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This commit is contained in:
Joscha 2022-12-13 10:02:50 +01:00
parent 80f228ca8d
commit 1dd0c4eaf8
1 changed files with 1 additions and 11 deletions
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12
rs/src/y2022/d13.rs
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@ -1,7 +1,6 @@
use std::cmp::Ordering; use std::cmp::Ordering;
use std::iter::Peekable; use std::iter::{self, Peekable};
use std::str::Chars; use std::str::Chars;
use std::{fmt, iter};
#[derive(Clone)] #[derive(Clone)]
enum Message { enum Message {
@ -9,15 +8,6 @@ enum Message {
List(Vec<Message>), List(Vec<Message>),
} }
impl fmt::Debug for Message {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
match self {
Self::Int(int) => int.fmt(f),
Self::List(list) => f.debug_list().entries(list).finish(),
}
}
}
impl Ord for Message { impl Ord for Message {
fn cmp(&self, other: &Self) -> Ordering { fn cmp(&self, other: &Self) -> Ordering {
match (self, other) { match (self, other) {