X-Git-Url: https://juplo.de/gitweb/?p=examples%2Fangular-tour-of-heroes;a=blobdiff_plain;f=src%2Fapp%2Fhero.service.ts;h=9003fe1fb02718907bde31a3bfc4eb3bac35c734;hp=8df8f33af31d49fc5afa8f07ffe10b12a05e8b70;hb=f18faff7c576b595dd8765f36805aa8176122db7;hpb=0e69f63239442f2533e2c84f1de9179e726eaf04

diff --git a/src/app/hero.service.ts b/src/app/hero.service.ts
index 8df8f33..9003fe1 100644
--- a/src/app/hero.service.ts
+++ b/src/app/hero.service.ts
@@ -16,4 +16,9 @@ export class HeroService {
     this.messageService.add('HeroService: fetching heroes...');
     return of(HEROES);
   }
+
+  getHero(id: number): Observable<Hero> {
+    this.messageService.add(`HeroService: fetched hero id=${id}`);
+    return of(HEROES.find(hero => hero.id === id));
+  }
 }