From 41e1075da61c79b1520137107a14db1e8722ba9d Mon Sep 17 00:00:00 2001
From: TiagoRG <tiago.rgarcia@ua.pt>
Date: Fri, 9 Jun 2023 00:54:44 +0100
Subject: [PATCH] Moved Signal() to MathExtensions

---
 Utils/{Extensions.cs => LinqExtensions.cs} | 12 +-----------
 Utils/MathExtensions.cs                    | 14 ++++++++++++++
 2 files changed, 15 insertions(+), 11 deletions(-)
 rename Utils/{Extensions.cs => LinqExtensions.cs} (94%)
 create mode 100644 Utils/MathExtensions.cs

diff --git a/Utils/Extensions.cs b/Utils/LinqExtensions.cs
similarity index 94%
rename from Utils/Extensions.cs
rename to Utils/LinqExtensions.cs
index 7a99c1c..f417bf2 100644
--- a/Utils/Extensions.cs
+++ b/Utils/LinqExtensions.cs
@@ -1,17 +1,7 @@
 namespace AdventOfCode.Utils;
 
-public static class Extensions
+public static class LinqExtensions
 {
-    public static int Signal(this int x)
-    {
-        return x switch
-        {
-            < 0 => -1,
-            > 0 => 1,
-            _ => 0
-        };
-    }
-    
     /// <summary>
     /// Returns a slice of the given list
     /// </summary>
diff --git a/Utils/MathExtensions.cs b/Utils/MathExtensions.cs
new file mode 100644
index 0000000..7785629
--- /dev/null
+++ b/Utils/MathExtensions.cs
@@ -0,0 +1,14 @@
+namespace AdventOfCode.Utils;
+
+public static class MathExtensions
+{
+    public static int Signal(this int x)
+    {
+        return x switch
+        {
+            < 0 => -1,
+            > 0 => 1,
+            _ => 0
+        };
+    }
+}
\ No newline at end of file