Initial commit

packages/services/intl-date/src/lib/language.ts

@@ -0,0 +1,18 @@
+import type { Locale } from 'date-fns';
+import * as locales from 'date-fns/locale';
+import type { IntlDateDisplayFormatEnum } from '../constants';
+
+export type IntlDateLocaleCode = keyof typeof locales;
+export type IntlDateLanguage = string;
+
+export type IntlDateLocaleMap = Partial<Record<IntlDateLanguage, IntlDateLocaleConfig>>;
+
+export type IntlDateLocaleConfig = {
+  code: IntlDateLocaleCode;
+  locale?: Locale;
+  displayFormats?: Partial<Record<IntlDateDisplayFormatEnum, string>>;
+};
+
+export function getLocale(lang: IntlDateLocaleCode): Locale {
+  return locales[lang];
+}