Export main 2 functions from gh + Use in index

Also reformatted gh

src/gh.ts

@@ -358,7 +358,7 @@ async function fetchUserIsNotContributor(
   };
 }
 
-async function fetchUnusedForkedRepos() {
+export async function fetchUnusedForkedRepos() {
   const params: Octokit.ReposGetForUserParams = {
     username,
   };
@@ -514,10 +514,13 @@ async function fetchUnusedForkedRepos() {
   return unusedRepoNames;
 }
 
+
+export function runMain() {
   fetchUnusedForkedRepos().then(unusedRepoNames => {
     // tslint:disable-next-line:no-console
     console.log(unusedRepoNames);
   });
+}
 
 // Next steps
 //

src/index.ts

@@ -1,4 +1,6 @@
 import { Greeter } from './greeter';
+// tslint:disable-next-line:ordered-imports
+import { fetchUnusedForkedRepos, runMain } from './gh';
 export * from './greeter';
 
 // tslint:disable-next-line:only-arrow-functions
@@ -11,6 +13,7 @@ export * from './greeter';
   // assign Greeter to global
   const myWindow = currentWindow as any;
   myWindow.Greeter = Greeter;
+  myWindow.runMain = runMain;
   // we can use Greeter , execute following in console
   // var greet = new Greeter('myName');
   // greet.greet();