Add Czech language 🇨🇿

src/translation/cs.ts

@@ -0,0 +1,11 @@
+import type { Temporal } from "temporal-polyfill";
+
+export const AGE = "Stáří";
+export const SOURCE_CODE = "zdrojový kód";
+export const COPY_LABEL = "Kliknutím zkopírujete věk do schránky";
+export const BIRTH_DAY_FORMAT = (birthDay: Temporal.PlainDate) =>
+  `Narozeniny: ${birthDay.toLocaleString()}`;
+export const AGE_COPIED = "Věk zkopírován do schránky!";
+export const AGE_COPY_FAILED = "Věk se nepodařilo zkopírovat do schránky!";
+export const ENTER_BIRTHDAY = "Zadejte své narozeniny";
+export const MOTIVATE = "Motivovat";

src/translation/index.ts

@@ -1,6 +1,6 @@
 import assertUnreachable from "../assertUnreachable";
 
-const SUPPORTED_LANGUAGES = ["en", "ru", "uk"] as const;
+const SUPPORTED_LANGUAGES = ["en", "ru", "uk", "cs"] as const;
 const DEFAULT_LANGUAGE = "en";
 
 const PREFERRED_LANGUAGES = window.navigator.languages.map((lang) =>
@@ -33,6 +33,9 @@ switch (path) {
   case "./uk":
     data = await import("./uk");
     break;
+  case "./cs":
+    data = await import("./cs");
+    break;
   default:
     assertUnreachable(path);
 }