# How to add a new translation?Assume that we are adding a new translation for `new`.1. copy `app/locales/en.ts` to `app/locales/new.ts`;2. edit `new.ts`, change `const en: LocaleType = ` to `const new: PartialLocaleType`, and `export default new;`;3. edit `app/locales/index.ts`:4.`import new from './new.ts'`;5. add `new` to `ALL_LANGS`;6. add `new: "new lang"` to `ALL_LANG_OPTIONS`;7. translate the strings in `new.ts`;8. submit a pull request, and the author will merge it.