Sharkey/locales/index.ts
2018-06-23 21:48:36 +09:00

34 lines
788 B
TypeScript

/**
* Languages Loader
*/
import * as fs from 'fs';
import * as yaml from 'js-yaml';
export type LangKey = 'de' | 'en' | 'fr' | 'ja' | 'pl' | 'es';
export type LocaleObject = { [key: string]: any };
const loadLang = (lang: LangKey) => yaml.safeLoad(
fs.readFileSync(`./locales/${lang}.yml`, 'utf-8')) as LocaleObject;
const native = loadLang('ja');
const langs: { [key: string]: LocaleObject } = {
'de': loadLang('de'),
'en': loadLang('en'),
'fr': loadLang('fr'),
'ja': native,
'pl': loadLang('pl'),
'es': loadLang('es')
};
Object.entries(langs).map(([, locale]) => {
// Extend native language (Japanese)
locale = Object.assign({}, native, locale);
});
export function isAvailableLanguage(lang: string): lang is LangKey {
return lang in langs;
}
export default langs;