everything-dev/dist/ui/locale.mjs

A consolidated product package for building Module Federation apps with oRPC APIs.

//#region src/ui/locale.ts
function readLocaleCookie(cookie, cookieName) {
	for (const part of cookie.split(";")) {
		const [name, ...valueParts] = part.trim().split("=");
		if (name !== cookieName) continue;
		try {
			return decodeURIComponent(valueParts.join("="));
		} catch {
			return;
		}
	}
}
function matchLocale(candidate, locales) {
	if (!candidate) return void 0;
	const normalized = candidate.trim().toLowerCase();
	const exact = locales.find((locale) => locale.toLowerCase() === normalized);
	if (exact) return exact;
	const base = normalized.split("-")[0];
	return locales.find((locale) => locale.toLowerCase() === base);
}
function readAcceptLanguage(header) {
	return (header ?? "").split(",").map((part, index) => {
		const [language = "", ...parameters] = part.trim().split(";");
		const quality = parameters.find((parameter) => parameter.trim().startsWith("q="));
		return {
			language,
			quality: quality ? Number(quality.trim().slice(2)) : 1,
			index
		};
	}).filter(({ language, quality }) => language && quality > 0 && quality <= 1).sort((a, b) => b.quality - a.quality || a.index - b.index).map(({ language }) => language);
}
function resolveLocale({ preferredLocale, cookie, browserLocales, locales, defaultLocale, cookieName }) {
	const preferred = matchLocale(preferredLocale, locales);
	if (preferred) return preferred;
	const saved = matchLocale(readLocaleCookie(cookie, cookieName), locales);
	if (saved) return saved;
	for (const browserLocale of browserLocales) {
		const matched = matchLocale(browserLocale, locales);
		if (matched) return matched;
	}
	return defaultLocale;
}
function serializeLocaleCookie(cookieName, locale, secure) {
	return `${cookieName}=${encodeURIComponent(locale)}; Path=/; Max-Age=31536000; SameSite=Lax${secure ? "; Secure" : ""}`;
}

//#endregion
export { matchLocale, readAcceptLanguage, readLocaleCookie, resolveLocale, serializeLocaleCookie };
//# sourceMappingURL=locale.mjs.map