83 lines
1.9 KiB
JavaScript
83 lines
1.9 KiB
JavaScript
import i18next from 'i18next';
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import I18nextXHRBackend from 'i18next-xhr-backend';
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import LANGUAGES_RESOURCES from '../../../../lang/languages.json';
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import MAIN_RESOURCES from '../../../../lang/main.json';
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import languageDetector from './languageDetector';
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declare var interfaceConfig: Object;
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/**
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* The available/supported languages.
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*
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* XXX The element at index zero is the default language.
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*
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* @public
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* @type {Array<string>}
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*/
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export const LANGUAGES = Object.keys(LANGUAGES_RESOURCES);
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/**
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* The default language.
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*
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* XXX The element at index zero of {@link LANGUAGES} is the default language.
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*
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* @public
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* @type {string} The default language.
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*/
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export const DEFAULT_LANGUAGE = LANGUAGES[0];
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/**
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* The options to initialize i18next with.
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*
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* @type {Object}
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*/
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const options = {
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app:
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(typeof interfaceConfig !== 'undefined' && interfaceConfig.APP_NAME)
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|| 'Jitsi Meet',
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compatibilityAPI: 'v1',
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compatibilityJSON: 'v1',
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fallbackLng: DEFAULT_LANGUAGE,
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fallbackOnEmpty: true,
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fallbackOnNull: true,
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// XXX i18next modifies the array lngWhitelist so make sure to clone
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// LANGUAGES.
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lngWhitelist: LANGUAGES.slice(),
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load: 'unspecific',
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ns: {
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defaultNs: 'main',
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namespaces: [ 'main', 'languages' ]
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},
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resGetPath: 'lang/__ns__-__lng__.json',
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useDataAttrOptions: true
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};
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i18next
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.use(I18nextXHRBackend)
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.use(languageDetector)
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.use({
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name: 'resolveAppName',
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process: (res, key) => i18next.t(key, { app: options.app }),
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type: 'postProcessor'
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})
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.init(options);
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// Add default language which is preloaded from the source code.
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i18next.addResourceBundle(
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DEFAULT_LANGUAGE,
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'main',
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MAIN_RESOURCES,
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/* deep */ true,
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/* overwrite */ true);
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i18next.addResourceBundle(
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DEFAULT_LANGUAGE,
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'languages',
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LANGUAGES_RESOURCES,
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/* deep */ true,
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/* overwrite */ true);
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export default i18next;
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