export const languages = [ { code: "th", name: "ไทย", flag: "/flags/th.svg", numberLocale: "th-TH" }, { code: "en", name: "English", flag: "/flags/gb.svg", numberLocale: "en-GB" }, ] as const; export type Locale = (typeof languages)[number]["code"]; export const defaultLocale: Locale = "th"; export const localeStorageKey = "buzz-guide-language"; export function isLocale(value: unknown): value is Locale { return languages.some((language) => language.code === value); }