https://inkas.org/language.js

1// Language belongs to the visitor's browser, not the page address.
2export function preferredLanguage(cookie) {
3  const saved = cookie.match(/(?:^|;\s*)inkas_language=(en|ko)(?:;|$)/)?.[1];
4  return saved || 'ko';
5}
6
7export function languageCookie(language, secure = false) {
8  if (!['en', 'ko'].includes(language)) throw new Error('Unsupported language');
9  return `inkas_language=${language}; Path=/; Max-Age=31536000; SameSite=Lax${secure ? '; Secure' : ''}`;
10}
11
12export const isPagePath = path => /^\/(?:$|(?:about|news|gallery|post|programs|information|involved|transparency|contact|donate|account|login|signup|privacy|staff)(?:\/|$))/.test(path);