UNPKG

@maherunlocker/custom-react-table

Version:
40 lines 1.6 kB
"use strict"; // credits to https://usehooks.com/useLocalStorage/ Object.defineProperty(exports, "__esModule", { value: true }); exports.useLocalStorage = void 0; const react_1 = require("react"); // eslint-disable-next-line @typescript-eslint/explicit-module-boundary-types function useLocalStorage(key, initialValue) { // State to store our value // Pass initial state function to useState so logic is only executed once const [storedValue, setStoredValue] = (0, react_1.useState)(() => { try { // Get from local storage by key const item = window.localStorage.getItem(key); // Parse stored json or if none return initialValue return item ? JSON.parse(item) : initialValue; } catch (error) { // If error also return initialValue console.log(error); return initialValue; } }); // Return a wrapped version of useState's setter function that ... // ... persists the new value to localStorage. const setValue = (0, react_1.useCallback)((value) => { try { // Save state setStoredValue(value); // Save to local storage window.localStorage.setItem(key, JSON.stringify(value)); } catch (error) { // A more advanced implementation would handle the error case console.log(error); } }, [key]); return [storedValue, setValue]; } exports.useLocalStorage = useLocalStorage; //# sourceMappingURL=useLocalStorage.js.map