From 0000021036984143e373d4a72d62981ce3b4587f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Matej=20Jane=C5=BEi=C4=8D?= <janezic.mj@gmail.com>
Date: Thu, 15 Dec 2022 23:58:31 +0100
Subject: [PATCH] feat: utils folder

---
 Cargo.lock                                 | 2 +-
 Cargo.toml                                 | 2 +-
 README.md                                  | 2 +-
 src/lib.rs                                 | 2 +-
 src/utils/constants.rs                     | 1 +
 src/{helpers.rs => utils/input_parsers.rs} | 0
 src/utils/mod.rs                           | 2 ++
 7 files changed, 7 insertions(+), 4 deletions(-)
 create mode 100644 src/utils/constants.rs
 rename src/{helpers.rs => utils/input_parsers.rs} (100%)
 create mode 100644 src/utils/mod.rs

diff --git a/Cargo.lock b/Cargo.lock
index 89352f2..9dcf46a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -24,7 +24,7 @@ dependencies = [
 
 [[package]]
 name = "aoc"
-version = "20.0.0"
+version = "21.0.0"
 dependencies = [
  "dotenv",
  "hashbrown 0.13.1",
diff --git a/Cargo.toml b/Cargo.toml
index ddd9350..1e4334f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "aoc"
-version = "20.0.0"
+version = "21.0.0"
 edition = "2021"
 authors = ["Matej Janežič <janezic.mj@gmail.com>"]
 default-run = "aoc"
diff --git a/README.md b/README.md
index 3b37fce..1f1fa6f 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,7 @@
         - `*.rs`: convenience scripts
     - `inputs/`: this directory is gitignored, input files go here
     - `examples/`: example files go here; you can push this as test are run in ci
-    - `helpers.rs`: helper functions you can reuse in solution files go here
+    - `utils/`: utils files go here
     - `lib.rs`: contains framework code
     - `main.rs`: contains framework code
 - `.env.example`: example dotenv file
diff --git a/src/lib.rs b/src/lib.rs
index 3f505e6..7f377d3 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -6,7 +6,7 @@
 use std::env;
 use std::fs;
 
-pub mod helpers;
+pub mod utils;
 
 pub const ANSI_ITALIC: &str = "\x1b[3m";
 pub const ANSI_BOLD: &str = "\x1b[1m";
diff --git a/src/utils/constants.rs b/src/utils/constants.rs
new file mode 100644
index 000000000..1f9c793
--- /dev/null
+++ b/src/utils/constants.rs
@@ -0,0 +1 @@
+pub const VOWELS: &str = "aeiou";
diff --git a/src/helpers.rs b/src/utils/input_parsers.rs
similarity index 100%
rename from src/helpers.rs
rename to src/utils/input_parsers.rs
diff --git a/src/utils/mod.rs b/src/utils/mod.rs
new file mode 100644
index 000000000..82c1c1a
--- /dev/null
+++ b/src/utils/mod.rs
@@ -0,0 +1,2 @@
+pub mod constants;
+pub mod input_parsers;