@anchorlib/core
Reactive State Management for JavaScript with a focus on simplicity and developer experience.
Features
- Reactive State Management - Directly mutate state without needing setState patterns
- Framework Agnostic - Works with Vanilla JS, React and Svelte (more coming)
- True Immutable - Supports true immutable state, making it easy to reason about your state
- Schema Validation - Built-in schema validation support
- History Tracking - Undo/redo functionality with the history module
- API Integration - Fetch and stream utilities for REST APIs and Readable Streams
- Type Safety - Full TypeScript support with comprehensive type definitions
- Zero Dependencies - Lightweight core with no production dependencies
Installation
npm install @anchorlib/core
Documentation
For full documentation, visit Anchor Core Documentation
Quick Start
import { anchor, derive } from '@anchorlib/core';
// Create a reactive state object
const state = anchor({
count: 0,
user: {
name: 'John Doe',
email: 'john@example.com',
},
});
// Subscribe to state changes
const unsubscribe = derive(state, (snapshot, event) => {
console.log('State changed:', snapshot, event);
});
// Mutate state directly
state.count++;
state.user.name = 'Jane Doe';
// Unsubscribe when needed
// unsubscribe();
License
MIT