cloudflare/vinext
Publicmirrored from https://github.com/cloudflare/vinextAvailable
tests/fixtures/app-basic/app/actions/like-button.tsx
29lines · modecode
| 1 | "use client"; |
| 2 | |
| 3 | import { useState, useTransition } from "react"; |
| 4 | import { incrementLikes } from "./actions"; |
| 5 | |
| 6 | export function LikeButton() { |
| 7 | const [likes, setLikes] = useState(0); |
| 8 | const [isPending, startTransition] = useTransition(); |
| 9 | |
| 10 | function handleClick() { |
| 11 | startTransition(async () => { |
| 12 | const newCount = await incrementLikes(); |
| 13 | setLikes(newCount); |
| 14 | }); |
| 15 | } |
| 16 | |
| 17 | return ( |
| 18 | <div> |
| 19 | <p data-testid="likes">Likes: {likes}</p> |
| 20 | <button |
| 21 | data-testid="like-btn" |
| 22 | onClick={handleClick} |
| 23 | disabled={isPending} |
| 24 | > |
| 25 | {isPending ? "Liking..." : "Like"} |
| 26 | </button> |
| 27 | </div> |
| 28 | ); |
| 29 | } |
| 30 | |