[+] Encapsulate method to find scale

2019-11-06 21:28:27 -05:00
parent e640384fd8
commit b0d3bf4bd2
1 changed files with 10 additions and 0 deletions
@@ -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
     *