From d95c567319162f26c1ecca42b7ba38f35529b967 Mon Sep 17 00:00:00 2001
From: Dylan Thies <dylan.thies@gmail.com>
Date: Tue, 12 Dec 2023 00:22:07 -0500
Subject: [PATCH] cleanup

---
 2023/day-7/Cargo.toml     | 4 ++++
 2023/day-7/src/main.rs    | 7 +++++++
 template/day-n/Cargo.toml | 4 ++--
 3 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/2023/day-7/Cargo.toml b/2023/day-7/Cargo.toml
index d38efff..f7b1dde 100644
--- a/2023/day-7/Cargo.toml
+++ b/2023/day-7/Cargo.toml
@@ -12,3 +12,7 @@ nom.workspace = true
 itertools.workspace = true
 num = "0.4.1"
 num-traits = "0.2.17"
+dhat = { workspace = true }
+
+[features]
+dhat-heap = []
diff --git a/2023/day-7/src/main.rs b/2023/day-7/src/main.rs
index 3fe2cc5..49a21b9 100644
--- a/2023/day-7/src/main.rs
+++ b/2023/day-7/src/main.rs
@@ -1,9 +1,16 @@
 #![warn(clippy::all, clippy::pedantic)]
 
+#[cfg(feature = "dhat-heap")]
+#[global_allocator]
+static ALLOC: dhat::Alloc = dhat::Alloc;
+
 use day_7::part1;
 use day_7::part2;
 
 fn main() {
+    #[cfg(feature = "dhat-heap")]
+    let _profiler = dhat::Profiler::new_heap();
+
     let input = include_str!("./input.txt");
     let part1_result = part1(input);
     println!("part 1: {part1_result}");
diff --git a/template/day-n/Cargo.toml b/template/day-n/Cargo.toml
index d4d312e..ab03958 100644
--- a/template/day-n/Cargo.toml
+++ b/template/day-n/Cargo.toml
@@ -8,5 +8,5 @@ repository.workspace = true
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-nom.workspace = true
-itertools.workspace = true
+nom = { workspace = true }
+itertools = {workspace = true ]