rewrite in typescript

src/contracts/IFetchResult.ts

@@ -0,0 +1,6 @@
+import IRedditResult from "./IRedditResult";
+
+export default interface IFetchResult {
+    IsSuccess: boolean;
+    Result?: IRedditResult;
+}

src/contracts/IRedditResult.ts

@@ -0,0 +1,11 @@
+export default interface IRedditResult {
+    Archived: boolean,
+    Downs: number,
+    Hidden: boolean,
+    Permalink: string,
+    Subreddit: string,
+    SubredditSubscribers: number,
+    Title: string,
+    Ups: number,
+    Url: string
+}