SignalX

Lightweight reactive component framework with signals and TSX support. This is the main entry point that re-exports the public API from @sigx/reactivity, @sigx/runtime-core, and @sigx/runtime-dom.

📚 Full guides, API reference and live examples → https://sigx.dev/core/

Install

npm install sigx

Usage

import { component, signal, render } from 'sigx';

const Counter = component(() => {
  const count = signal(0);

  return () => (
    <div>
      <p>Count: {count.value}</p>
      <button onClick={() => count.value++}>Increment</button>
    </div>
  );
});

render(<Counter />, document.getElementById('app')!);

📚 Documentation

Full guides, the complete API reference and live examples → https://sigx.dev/core/

License

MIT

Development vs production builds

Every sigx package ships two builds: the development build (helpful warnings + devtools support) and a production build with all of that compiled out. Your bundler picks the right one automatically via the development/production export conditions — Vite needs no configuration. Running plain Node (SSR) without a bundler? The development build is the default and checks process.env.NODE_ENV at runtime; use node --conditions=production to get the stripped build.