docs: replace class hero to interface wherever class properties not used (#34022)

Fixes #21186 PR Close #34022
2019-11-25 20:47:02 +05:30
parent 7b77ead88f
commit 8ed7b73dc1
27 changed files with 28 additions and 28 deletions
--- a/aio/content/examples/architecture/e2e/src/app.e2e-spec.ts
+++ b/aio/content/examples/architecture/e2e/src/app.e2e-spec.ts
@ -4,7 +4,7 @@ import { protractor, browser, element, by, ElementFinder } from 'protractor';

 const nameSuffix = 'X';

-class Hero {
+interface Hero {
  id: number;
  name: string;
 }