18 lines
428 B
TypeScript
18 lines
428 B
TypeScript
import { useState } from "preact/hooks";
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import { Button } from "../components/Button.tsx";
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interface CounterProps {
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start: number;
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}
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export default function Counter(props: CounterProps) {
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const [count, setCount] = useState(props.start);
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return (
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<div>
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<p>{count}</p>
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<Button onClick={() => setCount(count - 1)}>-1</Button>
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<Button onClick={() => setCount(count + 1)}>+1</Button>
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</div>
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);
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}
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