# Pulse button

https://fieldbook.lizardi.mx/components/pulse-button

Category: Buttons
![Still of the Pulse button component, a Fieldbook UI component in Buttons.](https://fieldbook.lizardi.mx/thumbs/pulse-button.webp)
Preview video: https://ejpqcxcjbiyabxkx.public.blob.vercel-storage.com/previews/pulse-button-1031bdfc53.mp4 (5 s, silent)

Pulse button: A button that answers a click with a single expanding ring from the pointer position and a short press-down, then settles.

## Frameworks

react, vue, svelte, astro, html

## Preview controls

These controls are passed to the demo. Defaults and limits describe the preview; consult the implementation for its full prop API.

| Name | Type | Default | Options or constraints |
| --- | --- | --- | --- |
| label | text | Add to plate | Up to 32 characters |
| ringColor | color | #FF6A1F | No additional limit in the metadata. |
| duration | number | 520 | From 200 to 1200; step 20 |
| rounded | boolean | false | No additional limit in the metadata. |

## Usage notes

Pulse button uses the inline preview frame with a light/dark theme setting.

### Which frameworks are available for Pulse button?

Pulse button is available for React, Vue, Svelte, Astro, HTML. The live preview uses React; the source observations below apply to index.tsx. Check the selected port before relying on the same interactions.

### What does Pulse button depend on?

The React metadata lists these npm dependencies beyond React: motion, clsx.

### What accessibility details are visible in Pulse button?

The React source for Pulse button includes: attributes and handlers (aria-hidden). These are source observations. Verify accessible names, focus order and keyboard behavior in the composed page.

### How does Pulse button handle reduced motion?

Pulse button reads the motion preference in its React source through useReducedMotion(). Preference-dependent expressions in index.tsx: reducedMotion ? undefined : \{ scale: 0.97 \}. Check the full implementation, shared styles and selected port with reduced motion enabled; these observations do not establish that every animation stops.

## Install through MCP

Connect your client, call get_component to retrieve the implementation, then get_install_command for installation instructions. Choose a listed framework, integrate the returned source and verify it in your application.

```json
{
  "tool": "get_component",
  "arguments": {
    "slug": "pulse-button",
    "framework": "react"
  }
}
```

[For agents](https://fieldbook.lizardi.mx/docs/agents)
[MCP](https://fieldbook.lizardi.mx/api/mcp)

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