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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 | 608x 841x 841x 841x 12x 841x 12x 12x 12x 841x | import { TFunction } from "i18next";
import { ChangeEvent, ReactElement } from "react";
import { useTranslation } from "react-i18next";
import { z } from "zod";
import { Locale } from "shared/types/locale";
import { setLocale } from "shared/utils/setLocale";
import { Dropdown } from "client/components/Dropdown";
export const LanguageSelector = (): ReactElement => {
const { t, i18n } = useTranslation();
const language = i18n.language;
const toggle = async (lng: string): Promise<TFunction> =>
await i18n.changeLanguage(lng);
const setLanguage = (event: ChangeEvent<HTMLSelectElement>): void => {
// The dropdown only offers the two options below, so anything else falls
// back to English rather than reaching the formatters as a language they
// have no locale for
const locale = z.enum(Locale).catch(Locale.EN).parse(event.target.value);
// eslint-disable-next-line @typescript-eslint/no-floating-promises
toggle(locale);
setLocale(locale);
};
const options = [
{ value: Locale.EN, title: t("language.englishShort") },
{ value: Locale.FI, title: t("language.finnishShort") },
];
return (
<Dropdown
id="language"
selectedValue={language}
onChange={setLanguage}
options={options}
/>
);
};
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