# Line Reveal · Pro

Lines of text rise into view inside clipped masks, one after another, the reveal every agency site opens with.

This is a Charcoal UI Pro component. Its source and examples are available with a Pro seat: https://charcoalui.com/pricing

## With a Pro seat

1. Add the registry to components.json:

```json
{
  "registries": {
    "@charcoal": {
      "url": "https://charcoalui.com/r/{name}.json",
      "headers": {
        "Authorization": "Bearer ${CHARCOAL_LICENSE_KEY}"
      }
    }
  }
}
```

2. Copy your licence key from https://charcoalui.com/dashboard and put it in .env.local as CHARCOAL_LICENSE_KEY, then:

```bash
npx shadcn@latest add @charcoal/line-reveal
```

To read Pro source through this MCP server, reconnect it with the header "Authorization: Bearer <licence key>".

## API — Line Reveal
| Prop | Type | Default | Notes |
| --- | --- | --- | --- |
| `lines` | `string[]` | — |  |
| `stagger` | `number` | `0.08` | Delay between lines, in seconds. |
| `duration` | `number` | `0.8` |  |
| `direction` | `"up" \| "down"` | `"up"` |  |
| `once` | `boolean` | `true` |  |
| `as` | `ElementType` | `"p"` |  |
| `className` | `string` | — |  |

See it live: https://charcoalui.com/docs/components/line-reveal