Intlayer

import configuration from '@intlayer/config/built'; import type { LocalesValues } from '@intlayer/types'; import { derived } from 'svelte/store'; import { getIntlayerContext } from './intlayerContext'; import { intlayerStore } from './intlayerStore'; import { setLocaleInStorage } from './useLocaleStorage'; type useLocaleProps = { isCookieEnabled?: boolean; onLocaleChange?: (locale: LocalesValues) => void; }; /** * Hook to get and set the current locale in Svelte applications * @returns Readable store with current locale and setter function */ export const useLocale = ({ isCookieEnabled, onLocaleChange, }: useLocaleProps = {}) => { const context = getIntlayerContext(); const { defaultLocale, locales: availableLocales } = configuration?.internationalization ?? {}; if (context) { // Use context if available return { locale: derived( [intlayerStore], ([$store]) => context.locale ?? $store.locale ), setLocale: (locale: LocalesValues) => { context.setLocale(locale); setLocaleInStorage( locale, isCookieEnabled ?? context?.isCookieEnabled ?? true ); onLocaleChange?.(locale); }, defaultLocale, availableLocales, }; } // Fallback to global store return { locale: intlayerStore.getLocale(), setLocale: (locale: LocalesValues) => { intlayerStore.setLocale(locale); setLocaleInStorage(locale, isCookieEnabled ?? true); onLocaleChange?.(locale); }, defaultLocale, availableLocales, }; };