From 56ca0b72a869f9ff182a24aae6a0a432d34e1000 Mon Sep 17 00:00:00 2001
From: Joe Ardent <code@ardent.nebcorp.com>
Date: Sat, 21 Dec 2024 18:11:29 -0800
Subject: [PATCH] use .value() for instructions

---
 day03/src/main.rs | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/day03/src/main.rs b/day03/src/main.rs
index b565993..b5b13ee 100644
--- a/day03/src/main.rs
+++ b/day03/src/main.rs
@@ -11,7 +11,7 @@ fn main() {
     println!("{}", pt2(&input));
 }
 
-#[derive(Debug, PartialEq, Eq)]
+#[derive(Debug, PartialEq, Eq, Clone, Copy)]
 enum Inst {
     Mul(i64, i64),
     Do,
@@ -56,13 +56,11 @@ fn parse_mul(input: &mut &str) -> PResult<Inst> {
 }
 
 fn parse_do(input: &mut &str) -> PResult<Inst> {
-    let _ = "do()".parse_next(input)?;
-    Ok(Inst::Do)
+    "do()".value(Inst::Do).parse_next(input)
 }
 
 fn parse_dont(input: &mut &str) -> PResult<Inst> {
-    let _ = "don't()".parse_next(input)?;
-    Ok(Inst::Dont)
+    "don't()".value(Inst::Dont).parse_next(input)
 }
 
 fn parse_inst(input: &mut &str) -> PResult<Inst> {