Alert

Displays a callout for user attention.

Installation

npx lovdacn@latest add alert

(You can also use the shortened lvcn alias, e.g., npx lvcn@latest add alert)

This copies the component source into your project (typically components/ui/alert.tsx) and installs any required dependencies.

Registry dependencies: utils, text

Usage

import { Alert, AlertDescription, AlertTitle } from "@/components/ui/alert"
import { Text } from "@/components/ui/text"

export function Example() {
  return (
    <Alert>
      <AlertTitle>
        <Text>Heads up!</Text>
      </AlertTitle>
      <AlertDescription>
        <Text>You can add components to your app using the CLI.</Text>
      </AlertDescription>
    </Alert>
  )
}

Styles

lvcn components are available across all style packs:

StyleNotes
defaultClassic rounded system
new-yorkCompact, refined
novaSharp corners (default in many setups)
luma / lyra / maia / miraRadius & font variants
rhea / sera / vegaPill, zero-radius, balanced

Style is set at project init via lvcn.json (style + styleEngine).

Platform

These components target Expo / React Native with NativeWind or Uniwind. They use Platform.select where web and native need different behavior.