Version: 7.0.0

Internationalization

This feature enables the user to add new language according to their preference. Currently we are providing you with six languages:

English
Chinese
Portuguese
French
Bulgarian
German

To Add a New Language

Select 'resourceBundles' folder from forms-flow-web/src.
Create a folder structure as shown below:
Folder name should be the abbreviation of the required language (example: Bulgarian - bg).
Create a file named resourceBundles.js inside the folder.
Now open folder 'en' from the same folder resourceBundles.
Copy the content of en/resourceBundles.js and paste it to the newly created file.
Change 'EN' to 'BG'.
Copy each value from the "key": "value" and translate the same using Google Translate to the required language.
Paste the translated language to the new file.
Import the same file to forms-flow-web/src/resourceBundles/i18n.js as with the rest of the languages.
You should add content of new translation file to forms-flow-web/src/resourceBundles/formio_resourceBundles.js also.
At resourceBundles/i18n.js make the required changes as shown below for 'bg':

import i18n from "i18next";
import { initReactI18next } from "react-i18next";
import LanguageDetector from "i18next-browser-languagedetector";
import { RESOURCE_BUNDLES_ZH } from "./zh/resourceBundles";
import { RESOURCE_BUNDLES_EN } from "./en/resourceBundles";
import { RESOURCE_BUNDLES_FR } from "./fr/resourceBundles";
import { RESOURCE_BUNDLES_PT } from "./pt/resourceBundles";
import { RESOURCE_BUNDLES_BG } from "./bg/resourceBundles";
import { RESOURCE_BUNDLES_DE } from "./de/resourceBundles";

i18n
  .use(LanguageDetector)
  .use(initReactI18next)
  .init({
    fallbackLng: 'en',
    resources: {
      "en": {
        translation: RESOURCE_BUNDLES_EN
      },
      "zh-CN": {
        translation: RESOURCE_BUNDLES_ZH
      },
      "pt": {
        translation: RESOURCE_BUNDLES_PT
      },
      "fr": {
        translation: RESOURCE_BUNDLES_FR
      },
      "bg": {
        translation: RESOURCE_BUNDLES_BG
      },
      "de": {
        translation: RESOURCE_BUNDLES_DE
      }
    }
  });

export default i18n;

Open forms-flow-api/src/formsflow_api/utils/translations/translations.py, copy any set of translations, translate the values and paste it back to the file with required language key.
You should add the proposed name and value of the language to forms-flow-web/public/config/languageData.json.
Open http://localhost:3000 to see the changes.
Internationalization is now done.

To Add a New Language​

To Add a New Language