CopyButton
Copy to clipboard with a check-morph confirmation and a legacy fallback.
Live — this one is real
Ink
Paper
Accent
Accent fill
Usage
import { CopyButton } from "mizu-ui";
export function Swatch({ hex }: { hex: string }) {
return <CopyButton text={hex}>{hex}</CopyButton>;
}
Source & setup
Add this component to your project with the shadcn CLI. The command copies its source into your configured UI directory, with base.css, Mizu’s tokens, and the stylesheets that hold its rules. Each rule lives in one stylesheet, so components you add together never repeat CSS. In a project without a components.json, run npx shadcn@latest init 0xuser64bit/mizu/preset first: plain init installs shadcn’s theme into your global CSS. Then load the fonts.
npx shadcn@latest add 0xuser64bit/mizu/copy-buttonEvery component imports from its own path, its name in kebab case. To paste the example, replace its mizu-ui import with:
import { CopyButton } from "@/components/ui/mizu/copy-button";For npm imports, import mizu-ui/styles.css once. Fonts are optional via mizu-ui/fonts.css. Override --mizu-* tokens or use className for local styling. Uses native React and CSS; install the package peers for root imports. A Client Component: its source starts with “use client”.
Inspect feedback/CopyButton.tsx
Source is included in the npm package under src/feedback/CopyButton.tsx.
Props
| Prop | Type | Default | Description |
|---|---|---|---|
| text | string | — | The string to copy. |
| feedback | string | "Copied" | Confirmation label shown for 1.4s. |
Accessibility
aria-label announces the copied state. Clipboard failure is reported explicitly and never claims success.
Motion
The diamond is replaced by a check; feedback stays visible for 1.4 seconds.