"use strict"; 'use client'; Object.defineProperty(exports, "__esModule", { value: true }); exports.default = void 0; var React = _interopRequireWildcard(require("react")); function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function (e) { return e ? t : r; })(e); } function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != typeof e && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && Object.prototype.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; } // storage events only work across tabs, we'll use an event emitter to announce within the current tab const currentTabChangeListeners = new Map(); function onCurrentTabStorageChange(key, handler) { let listeners = currentTabChangeListeners.get(key); if (!listeners) { listeners = new Set(); currentTabChangeListeners.set(key, listeners); } listeners.add(handler); } function offCurrentTabStorageChange(key, handler) { const listeners = currentTabChangeListeners.get(key); if (!listeners) { return; } listeners.delete(handler); if (listeners.size === 0) { currentTabChangeListeners.delete(key); } } function emitCurrentTabStorageChange(key) { const listeners = currentTabChangeListeners.get(key); if (listeners) { listeners.forEach(listener => listener()); } } function subscribe(area, key, callbark) { if (!key) { return () => {}; } const storageHandler = event => { if (event.storageArea === area && event.key === key) { callbark(); } }; window.addEventListener('storage', storageHandler); onCurrentTabStorageChange(key, callbark); return () => { window.removeEventListener('storage', storageHandler); offCurrentTabStorageChange(key, callbark); }; } function getSnapshot(area, key) { if (!key) { return null; } try { return area.getItem(key); } catch { // ignore // See https://developer.mozilla.org/en-US/docs/Web/API/Web_Storage_API/Using_the_Web_Storage_API#feature-detecting_localstorage return null; } } function setValue(area, key, value) { if (!key) { return; } try { if (value === null) { area.removeItem(key); } else { area.setItem(key, String(value)); } } catch { // ignore // See https://developer.mozilla.org/en-US/docs/Web/API/Web_Storage_API/Using_the_Web_Storage_API#feature-detecting_localstorage return; } emitCurrentTabStorageChange(key); } const serverValue = [null, () => {}]; function useLocalStorageStateServer() { return serverValue; } /** * Sync state to local storage so that it persists through a page refresh. Usage is * similar to useState except we pass in a storage key so that we can default * to that value on page load instead of the specified initial value. * * Since the storage API isn't available in server-rendering environments, we * return null during SSR and hydration. */ function useLocalStorageStateBrowser(key, initializer = null) { const [initialValue] = React.useState(initializer); const area = window.localStorage; const subscribeKey = React.useCallback(callbark => subscribe(area, key, callbark), [area, key]); const getKeySnapshot = React.useCallback(() => { var _getSnapshot; return (_getSnapshot = getSnapshot(area, key)) != null ? _getSnapshot : initialValue; }, [area, initialValue, key]); // Start with null for the hydration, and then switch to the actual value. const getKeyServerSnapshot = () => null; const storedValue = React.useSyncExternalStore(subscribeKey, getKeySnapshot, getKeyServerSnapshot); const setStoredValue = React.useCallback(value => { const valueToStore = value instanceof Function ? value(storedValue) : value; setValue(area, key, valueToStore); }, [area, key, storedValue]); const [nonStoredValue, setNonStoredValue] = React.useState(initialValue); if (!key) { return [nonStoredValue, setNonStoredValue]; } return [storedValue, setStoredValue]; } var _default = exports.default = typeof window === 'undefined' ? useLocalStorageStateServer : useLocalStorageStateBrowser;