127 lines
3.7 KiB
TypeScript
127 lines
3.7 KiB
TypeScript
import { DefaultLocale, useLang } from "@/hooks/lang";
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import { type ReactNode, useEffect, useState } from "react";
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import { IntlProvider as ReactIntlProvider } from "react-intl";
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import enMessages from "@/translations/en.json";
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export const AllLocales = [
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DefaultLocale,
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"ar-SA",
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"bg-BG",
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"bn-BD",
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"da-DK",
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"de-DE",
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"es-ES",
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"fa-IR",
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"fi-FI",
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"fr-FR",
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"hu-HU",
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"it-IT",
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"ja-JP",
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"ko-KR",
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"nl-NL",
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"pt-BR",
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"ru-RU",
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"sv-SE",
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"sw-KE",
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"th-TH",
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"zh-CN",
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"zh-TW",
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];
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function importLang(src: { default: Record<string, { defaultMessage: string }> }) {
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const ent = Object.entries(src.default).map(([k, v]) => [k, v.defaultMessage]);
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return Object.fromEntries(ent) as Record<string, string>;
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}
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const getMessages = (locale: string) => {
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const truncatedLocale = locale.toLowerCase().split(/[_-]+/)[0];
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const matchLang = async (lng: string) => {
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switch (lng) {
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case "ar":
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case "ar-SA":
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return importLang(await import("@/translations/ar_SA.json"));
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case "bg":
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case "bg-BG":
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return importLang(await import("@/translations/bg_BG.json"));
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case "bn":
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case "bn-BD":
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return importLang(await import("@/translations/bn_BD.json"));
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case "da":
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case "da-DK":
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return importLang(await import("@/translations/da_DK.json"));
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case "de":
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case "de-DE":
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return importLang(await import("@/translations/de_DE.json"));
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case "es":
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case "es-ES":
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return importLang(await import("@/translations/es_ES.json"));
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case "fa":
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case "fa-IR":
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return importLang(await import("@/translations/fa_IR.json"));
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case "fi":
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case "fi-FI":
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return importLang(await import("@/translations/fi_FI.json"));
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case "fr":
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case "fr-FR":
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return importLang(await import("@/translations/fr_FR.json"));
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case "hu":
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case "hu-HU":
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return importLang(await import("@/translations/hu_HU.json"));
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case "it":
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case "it-IT":
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return importLang(await import("@/translations/it_IT.json"));
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case "ja":
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case "ja-JP":
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return importLang(await import("@/translations/ja_JP.json"));
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case "ko":
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case "ko-KR":
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return importLang(await import("@/translations/ko_KR.json"));
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case "nl":
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case "nl-NL":
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return importLang(await import("@/translations/nl_NL.json"));
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case "pt":
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case "pt-BR":
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return importLang(await import("@/translations/pt_BR.json"));
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case "ru":
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case "ru-RU":
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return importLang(await import("@/translations/ru_RU.json"));
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case "sv":
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case "sv-SE":
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return importLang(await import("@/translations/sv_SE.json"));
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case "sw":
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case "sw-KE":
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return importLang(await import("@/translations/sw_KE.json"));
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case "th":
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case "th-TH":
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return importLang(await import("@/translations/th_TH.json"));
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case "zh":
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case "zh-CN":
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return importLang(await import("@/translations/zh_CN.json"));
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case "zh-TW":
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return importLang(await import("@/translations/zh_TW.json"));
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case DefaultLocale:
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case "en":
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return enMessages;
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}
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};
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return matchLang(locale) ?? matchLang(truncatedLocale) ?? Promise.resolve(enMessages);
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};
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export const IntlProvider = ({ children }: { children: ReactNode }) => {
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const { lang: locale } = useLang();
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const [messages, setMessages] = useState<Record<string, string>>(enMessages);
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useEffect(() => {
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getMessages(locale).then(a => setMessages(a as Record<string, string>));
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}, [locale]);
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return (
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<ReactIntlProvider locale={locale} messages={messages}>
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{children}
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</ReactIntlProvider>
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);
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};
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