Getting started

Install ultrastorage, create a shared instance, and choose the right entry point.

Installation

npm install ultrastorage

Create a shared instance

Store and retrieve objects without the JSON.stringify dance. You’re welcome.

// lib/storage.ts
import { createStorage } from 'ultrastorage';

// Create an app-wide singleton instance.
export const storage = createStorage();

// app.ts
import { storage } from './lib/storage';

storage.setItem('user', { name: 'Alice', age: 30 });
storage.getItem('user'); // { name: 'Alice', age: 30 }

Choose an entry point

Create storage instances outside components and reuse them throughout your app. Construction is safe on the server because default localStorage access is deferred until the first operation. Ordinary reads and writes still require an available backend; use memory storage for server operations.

Next steps

• Read, write, and update values.
• Respond to storage changes.
• Connect React components.
• Understand limitations.