X-Git-Url: http://juplo.de/gitweb/?a=blobdiff_plain;f=src%2Fapp%2Fmessage.service.ts;fp=src%2Fapp%2Fmessage.service.ts;h=439212de66abd8b500099a5a371cfd1185ef8b96;hb=3d51b3aadd81cc25544a5253e784dda60aa7f207;hp=0000000000000000000000000000000000000000;hpb=5d4f4588a5945ef3907443b148cc69f2ccbd627a;p=examples%2Fangular-tour-of-heroes

diff --git a/src/app/message.service.ts b/src/app/message.service.ts
new file mode 100644
index 0000000..439212d
--- /dev/null
+++ b/src/app/message.service.ts
@@ -0,0 +1,17 @@
+import { Injectable } from '@angular/core';
+
+@Injectable({
+  providedIn: 'root'
+})
+export class MessageService {
+
+  messages : string[] = [];
+
+  add(message : string): void {
+    this.messages.push(message);
+  }
+
+  clear(): void {
+    this.messages = [];
+  }
+}