SignalDB is a client-side database optimized for modern web applications. It provides an optimistic UI for creating responsive and dynamic interfaces, a MongoDB-like interface for familiarity, and robust TypeScript support to ensure type safety and accelerate development. SignalDB enables versatile local data persistence with support for various storage providers and facilitates real-time updates by gathering and synchronizing data from multiple sources. Its framework-agnostic design makes it suitable for projects of any scale, offering instant data access with minimal latency, which is ideal for applications requiring fast data handling and real-time interactions. Adapters are available for popular reactive libraries, including Angular, React, Solid, Svelte and Vue.js.
$ npm install @signaldb/core
import { Collection } from '@signaldb/core'
const Posts = new Collection()
const postId = Posts.insert({ title: 'Foo', text: 'Lorem ipsum …' })
Posts.updateOne({ id: postId }, { // updates the post
$set: {
title: 'New title',
}
})
Posts.removeOne({ id: postId }) // removes the post
const cursor = collection.find({})
// returns an array with all documents in the collection
// reruns automatically in a reactive context
console.log(cursor.fetch())See the documentation for more information.
Licensed under MIT license. Copyright (c) 2024 Max Nowack
Contributions are welcome. Please open issues and/or file Pull Requests. See Contributing.md to get started.
If you encounter any issues, there are several ways to get support.
- Join our Discord server.
- Start a discussion
- Open an issue