From 2314e82341c21df99aee74779cf0abb626a84e16 Mon Sep 17 00:00:00 2001
From: Ruidy <r.nemausat@empfohlen.de>
Date: Fri, 19 Feb 2021 18:16:55 +0100
Subject: [PATCH] more return information

---
 src/usecases/hello.test.ts |  2 +-
 src/usecases/hello.ts      | 14 ++++++++++++--
 2 files changed, 13 insertions(+), 3 deletions(-)

diff --git a/src/usecases/hello.test.ts b/src/usecases/hello.test.ts
index f1ae587..2dfc985 100644
--- a/src/usecases/hello.test.ts
+++ b/src/usecases/hello.test.ts
@@ -5,7 +5,7 @@ import { sayHello, sayRandomHello } from "./hello.ts";
 Deno.test("Random Hello", () => {
   const result = sayRandomHello();
   const actual = typeof result;
-  const expected = "string";
+  const expected = "object";
   assertStrictEquals(actual, expected);
 });
 
diff --git a/src/usecases/hello.ts b/src/usecases/hello.ts
index 5e99b22..266db5d 100644
--- a/src/usecases/hello.ts
+++ b/src/usecases/hello.ts
@@ -1,6 +1,12 @@
 import { getLocaleById, localesSize } from "../repositories/locales.ts";
 import { ID } from "../types/id.ts";
 
+type HelloResponse = {
+  id: number;
+  locale: string;
+  message: string;
+};
+
 /**
  * Display the iconic Hello, World in a random locale
  */
@@ -14,6 +20,10 @@ export const sayRandomHello = () => {
  * Display the iconic Hello, World in a locale identified by id
  * @param id Unique identifier
  */
-export const sayHello = (id: ID): string => {
-  return getLocaleById(id.value);
+export const sayHello = (id: ID): HelloResponse => {
+  return {
+    id: id.value,
+    locale: "",
+    message: getLocaleById(id.value),
+  };
 };