Counter · signals

import { signal, html } from "./index.js";

const count = signal(0);

// drop a signal straight into a hole — the text node auto-tracks it,
// the component never re-runs.
html`
  <button onclick=${() => count.update((c) => c - 1)}>−</button>
  <span>${count}</span>
  <button onclick=${() => count.update((c) => c + 1)}>+</button>
`