Banner
A banner displays a prominent message at the top of the screen.
Install
One package and one stylesheet. The stylesheet carries the tokens every component reads.
pnpm add @wolf-rayet/reactimport '@wolf-rayet/react/css/wolf-rayet.css';
import { Banner } from '@wolf-rayet/react';Props
A required prop is marked with an asterisk.
| Prop | Type | Default | Description |
|---|---|---|---|
| children * | ReactNode | — | The message. One sentence, because a banner is read in passing. |
| appearance | 'warning' | 'error' | 'announcement' | 'warning' | Warning for something the reader should know, error for something broken, announcement for news. |
Accessibility
What the component does for you, and what it needs from you.
- A banner appearing after load is announced, because a reader who cannot see the top of the page still needs to know.
- Warning keeps dark text on yellow in both themes, which is the one bold ground that does not invert.
- Colour separates the three appearances, so the wording has to carry the seriousness on its own.