Format code

src/app/choice-content.ts

 import { AnswerOption } from './answer-option';
 
-
 export class ChoiceContent {
-
   options: AnswerOption[];
   correctOtionIndexes: number[];
   multiple: boolean;

src/app/content.ts

@@ -5,7 +5,8 @@ enum Format {
   NUMBER,
   TEXT,
   GRID
-  }
+}
+
 export class Content {
   id: string;
   revision: string;
@@ -15,5 +16,5 @@ export class Content {
   round: number;
   format: Format;
   formatAttributes: Map<string, string>;
-  }
+}