Merge pull request #14 from ChanTsune/fix/object-hasOwn

fix Object.hasOwn does not exist

src/i18n/i18n.ts

@@ -2,23 +2,11 @@ import { Descritption, initDescription } from "./description";
 import { en } from "./locales/en";
 import { ja } from "./locales/ja";
 
-const Languages = [
-    "en",
-    "ja",
-]
-
-const Descriptions = {
-    en,
-    ja,
-}
+const Languages = new Map([
+  ["en", en],
+  ["ja", ja],
+]);
 
 export function getLangDescription(language: string): Descritption {
-    let desc:Descritption=initDescription();
-
-    Languages.map((lang) => {
-        desc = Object.hasOwn(Descriptions, lang)
-        ? Descriptions[language as keyof typeof Descriptions]
-        : Descriptions.en;//console.log(`${lang} is not supported`);
-    })
-    return desc;
+  return Languages.get(language) || initDescription();
 }