@gcu/sideact

Signals + templates + DOM binding. Standalone reactive UI library — zero dependencies.

Part of Auditable. Exposed inside notebooks as the sr namespace, where sr.state() additionally persists signals across cell re-executions.

Pre-1.0 — APIs may break on minor version bumps.

Install

npm install @gcu/sideact

Usage

import { signal, computed, effect, h, each, render } from '@gcu/sideact';

const [count, setCount] = signal(0);
const doubled = computed(() => count() * 2);

const app = h`
  <div>
    <p>count: ${count}</p>
    <p>doubled: ${doubled}</p>
    <button onclick=${() => setCount(c => c + 1)}>+</button>
  </div>
`;

render(app, document.body);

Signals only (no DOM)

import { signal, computed, effect, batch } from '@gcu/sideact/signals';
// Same primitives, pulled without pulling any DOM code — usable in Node or workers.

Sub-paths

• @gcu/sideact/signals — signal, computed, effect, batch (no DOM)
• @gcu/sideact/dom — h, _isNode
• @gcu/sideact/render — each, render

License

MIT.