92 lines
2.0 KiB
TypeScript
92 lines
2.0 KiB
TypeScript
// Copyright 2017-2020 @polkadot/react-components authors & contributors
|
|
// This software may be modified and distributed under the terms
|
|
// of the Apache-2.0 license. See the LICENSE file for details.
|
|
|
|
import i18n from 'i18next';
|
|
import LanguageDetector from 'i18next-browser-languagedetector';
|
|
import Backend from 'i18next-xhr-backend';
|
|
import { initReactI18next } from 'react-i18next';
|
|
|
|
import uiSettings, { LANGUAGE_DEFAULT } from '@polkadot/ui-settings';
|
|
|
|
const languageDetector = new LanguageDetector();
|
|
|
|
languageDetector.addDetector({
|
|
lookup: () => {
|
|
const i18nLang = uiSettings.i18nLang;
|
|
|
|
return i18nLang === LANGUAGE_DEFAULT
|
|
? undefined
|
|
: i18nLang;
|
|
},
|
|
name: 'i18nLangDetector'
|
|
});
|
|
|
|
i18n
|
|
.use(Backend)
|
|
.use(languageDetector)
|
|
.use(initReactI18next)
|
|
.init({
|
|
backend: {
|
|
loadPath: 'locales/{{lng}}/{{ns}}.json'
|
|
},
|
|
debug: false,
|
|
defaultNS: 'ui',
|
|
detection: {
|
|
order: ['i18nLangDetector', 'navigator']
|
|
},
|
|
fallbackLng: false,
|
|
interpolation: {
|
|
escapeValue: false
|
|
},
|
|
keySeparator: false,
|
|
load: 'languageOnly',
|
|
ns: [
|
|
'app-123code',
|
|
'app-accounts',
|
|
'app-claims',
|
|
'app-contracts',
|
|
'app-council',
|
|
'app-dashboard',
|
|
'app-democracy',
|
|
'app-explorer',
|
|
'app-extrinsics',
|
|
'app-generic-asset',
|
|
'app-js',
|
|
'app-parachains',
|
|
'app-settings',
|
|
'app-society',
|
|
'app-staking',
|
|
'app-storage',
|
|
'app-sudo',
|
|
'app-tech-comm',
|
|
'app-toolbox',
|
|
'app-treasury',
|
|
'apps',
|
|
'apps-routing',
|
|
'react-api',
|
|
'react-components',
|
|
'react-hooks',
|
|
'react-params',
|
|
'react-query',
|
|
'react-signer'
|
|
],
|
|
nsSeparator: false,
|
|
react: {
|
|
wait: true
|
|
}
|
|
})
|
|
.catch((error: Error): void =>
|
|
console.log('i18n: failure', error)
|
|
);
|
|
|
|
uiSettings.on('change', (settings) => {
|
|
i18n.changeLanguage(
|
|
settings.i18nLang === LANGUAGE_DEFAULT
|
|
? i18n.services.languageDetector.detect()
|
|
: settings.i18nLang
|
|
);
|
|
});
|
|
|
|
export default i18n;
|