From b0d3bf4bd2a19b6665bb61cd8d9abb623b4425e2 Mon Sep 17 00:00:00 2001
From: Hykilpikonna <admin@moecraft.cc>
Date: Wed, 6 Nov 2019 21:28:27 -0500
Subject: [PATCH] [+] Encapsulate method to find scale

---
 src/utils/gpa-utils.ts | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/utils/gpa-utils.ts b/src/utils/gpa-utils.ts
index 439aaad..4efdf12 100644
--- a/src/utils/gpa-utils.ts
+++ b/src/utils/gpa-utils.ts
@@ -107,6 +107,16 @@ export class GPAUtils
         return -1;
     }
 
+    /**
+     * Find the scale for a grade
+     *
+     * @param grade Letter grade or numeric grade
+     */
+    public static findScale(grade: string): Scale | undefined
+    {
+        return this.SCALE.find(scale => scale.letter == grade);
+    }
+
     /**
      * Calculate the total-mean (total/max) average
      *