@nkey-ui/use-local-storage
Version:
A React hook for handling data in local storage.
63 lines (61 loc) • 2.04 kB
JavaScript
;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
for (var name in all)
__defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
if (from && typeof from === "object" || typeof from === "function") {
for (let key of __getOwnPropNames(from))
if (!__hasOwnProp.call(to, key) && key !== except)
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
}
return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
// src/index.ts
var src_exports = {};
__export(src_exports, {
useLocalStorage: () => useLocalStorage
});
module.exports = __toCommonJS(src_exports);
var import_react = require("react");
var import_shared_utils = require("@nkey-ui/shared-utils");
function useLocalStorage(key, initialValue) {
const [storedValue, setStoredValue] = (0, import_react.useState)(() => {
if (import_shared_utils.isServer) {
return initialValue;
}
try {
const item = localStorage.getItem(key);
return item ? JSON.parse(item) : initialValue;
} catch (error) {
console.log(error);
return initialValue;
}
});
function setValue(value) {
try {
const valueToStore = value instanceof Function ? value(storedValue) : value;
setStoredValue(valueToStore);
if (!import_shared_utils.isServer) {
localStorage.setItem(key, JSON.stringify(valueToStore));
}
} catch (error) {
console.log(error);
}
}
function removeValue() {
if (!import_shared_utils.isServer) {
localStorage.removeItem(key);
}
}
return [storedValue, setValue, removeValue];
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
useLocalStorage
});