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// ISO Language Code Table// http://www.lingoes.net/en/translator/langcode.htm
import i18next from 'https://cdn.pagic.org/i18next@19.8.1/esnext/i18next.js';import { Trans as TransComponent } from 'https://cdn.pagic.org/react-i18next@11.7.3/Trans.js';
import { path, React } from '../../deps.ts';import type { PagicPlugin } from '../Pagic.ts';import { copyPagicFile, findNearestLayoutPath } from '../utils/mod.ts';
const i18n: PagicPlugin = {  name: 'i18n',  insert: 'after:init',  fn: async (pagic) => {    if (!pagic.config.i18n) {      return;    }    for (const pagePath of pagic.pagePaths) {      const pageProps = pagic.pagePropsMap[pagePath];
      const language =        pagic.config.i18n.languages.slice(1).find(({ root }) => `/${pagePath}`.startsWith(root)) ??        pagic.config.i18n.languages[0];
      const config = {        ...pagic.config,        ...pagic.config.i18n.overrides?.[language.code]      };
      const layoutPath = findNearestLayoutPath(        `/${pagePath}`.replace(new RegExp(`^${language.root}`), ''),        pagic.layoutPaths      );
      pagic.pagePropsMap[pagePath] = {        ...pageProps,        layoutPath,        language,        config,        head: (          <>            {pageProps.head}            <script type="module" src={`${pagic.config.root}i18n.js`} />          </>        )      };    }
    if (pagic.rebuilding) {      await i18next.init(        {          interpolation: {            escapeValue: false // not needed for react as it escapes by default          },          // https://stackoverflow.com/a/44799437/2777142          keySeparator: false,          ...pagic.config.i18n        },        () => {}      );
      const i18nScriptDest = path.resolve(pagic.config.outDir, 'i18n.js');      await copyPagicFile('src/plugins/i18n_script.js', i18nScriptDest);    }  }};
export const t = (input: string) => {  i18next.changeLanguage((window as any).pageProps.language.code, () => {});  return i18next.t(input);};
export const Trans = (props: any) => {  i18next.changeLanguage((window as any).pageProps.language.code, () => {});  return <TransComponent i18n={i18next} {...props} />;};
export default i18n;