9router/src/i18n/config.js
eachann afb83f4563 feat: add runtime i18n with English, Vietnamese, and Simplified Chinese support
- Implement runtime i18n using MutationObserver for automatic DOM translation
- Add language switcher dropdown in dashboard header (EN/VI/ZH)
- Support 3 languages: English (default), Tiếng Việt, 简体中文
- Add translation files: vi.json (197 entries), zh-CN.json (513 entries, cleaned)
- Translate dashboard UI: sidebar menu, header, settings, MITM page
- Use cookie-based locale persistence with /api/locale endpoint
- Zero component changes required - translations applied at runtime
- Fix Header flicker on route change with key={pathname}

Co-authored-by: eachann <each1024@qq.com>
Based on PR #247 from decolua/9router with runtime approach

Made-with: Cursor
2026-03-06 10:57:42 +07:00

26 lines
541 B
JavaScript

export const LOCALES = ["en", "vi", "zh-CN"];
export const DEFAULT_LOCALE = "en";
export const LOCALE_COOKIE = "locale";
export const LOCALE_NAMES = {
"en": "English",
"vi": "Tiếng Việt",
"zh-CN": "简体中文"
};
export function normalizeLocale(locale) {
if (locale === "zh" || locale === "zh-CN") {
return "zh-CN";
}
if (locale === "en") {
return "en";
}
if (locale === "vi") {
return "vi";
}
return DEFAULT_LOCALE;
}
export function isSupportedLocale(locale) {
return LOCALES.includes(locale);
}