Can I render piece of a stateful component in react? - reactjs

Question

Is there any api that allow us to write code something like this:
const MyComponents = () => {
const [number, setNumber] = useState(0);
return {
Btn: <Button onPress={() => setNumber(number + 1)}>
{number}
</Button>,
Log: <p>{number}</p>
}
}
const Perent = () => <>
<div ...>
<MyComponents.Btn/>
...
...
</div>
<MyComponents.Log/>
</>
Some kind of ability to group some Component.And render them in different places...

Answer 1

Seems like this would be better achieved by using a Context.
E.g.
const { createContext, useState, useContext } = React;
const CountContext = createContext();
const CountContainer = ({ children }) => {
const [number, setNumber] = useState(0);
return <CountContext.Provider value={{ number, setNumber }}>
{children}
</CountContext.Provider>
};
const CountButton = () => {
const { number, setNumber } = useContext(CountContext);
return <button onClick={() => setNumber((c) => c + 1)}>
{number}
</button>;
};
const CountLog = () => {
const { number } = useContext(CountContext);
return <p>{number}</p>;
};
const SomeCountButtons = () => <div><CountButton /><CountButton /></div>;
const App = () => (<div>
<CountContainer>
<CountButton />
<CountLog />
</CountContainer>
<CountContainer>
<SomeCountButtons />
<CountLog />
</CountContainer>
</div>);
ReactDOM.render(<App />, document.getElementById('app'));
<script src="https://cdnjs.cloudflare.com/ajax/libs/react/16.8.4/umd/react.production.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/react-dom/16.8.4/umd/react-dom.production.min.js"></script>
<div id="app"></div>
Then any <CountButton>s or <CountLog>s that occur anywhere within the same <CountContainer> will be able to share their state.