docs(toh-4): change var keyword to const for HEROES constant

closes #1858 HEROES is a `const` and is defined as a `const` originally: https://github.com/angular/angular.io/blob/master/public/docs/_examples/toh-2/ts/app/app.component.ts#L10
2016-07-08 10:29:21 -07:00 · 2016-07-08 10:29:21 -07:00 · b669e30187
parent f15b40f513
commit b669e30187
1 changed files with 1 additions and 1 deletions
--- a/public/docs/_examples/toh-4/ts/app/mock-heroes.ts
+++ b/public/docs/_examples/toh-4/ts/app/mock-heroes.ts
@ -1,7 +1,7 @@
 // #docregion
 import { Hero } from './hero';

-export var HEROES: Hero[] = [
+export const HEROES: Hero[] = [
  {id: 11, name: 'Mr. Nice'},
  {id: 12, name: 'Narco'},
  {id: 13, name: 'Bombasto'},