A Javascript library that adds property decorators to sync a class property with the local & session storage. It also includes crypto-js so that sensitive information being stored on the client is not stored in plain text.

Quick Setup

Install with: npm install --save webstorage-decorators crypto-js
Add the decorator to your property and you are done!

import {LocalStorage, SessionStorage} from 'webstorage-decorators';

export class SomeComponent {

 @LocalStorage({
   fieldName: 'customName',
   encryptionKey: settings.encryptionToken,
   defaultValue: 123
 })
 someProperty;
 
 @SessionStorage(/* Accepts same optional paramters as the LocalStorage*/) user;
 
 constructor(user) {
   // This property will get its vallue from the local storage or default to 123 if the property doesn't exist
   console.log(this.someProperty)
 
   // Because of our SessionStorage decorator the user is automatically stored in the session storage
   this.user = user  
 }
}