React: [lint] False positive when using hooks inside static component

[mir3z]

Do you want to request a feature or report a bug?
BUG

What is the current behavior?

Error reported when using hooks inside component as a static property:

https://codesandbox.io/s/suspicious-darwin-9qh7y?fontsize=14

React Hook "useState" is called in function "Foo.Bar" which is neither a React function component or a custom React Hook function.

What is the expected behavior?

No error.

Which versions of React, and which browser / OS are affected by this issue? Did this work in previous versions of React?

React 16.10.1

[brainkim]

Updated example to not have other errors:
https://codesandbox.io/s/vibrant-swirles-onoee

import React from "react";
import { useState } from "react";
import ReactDOM from "react-dom";

const Foo = () => <div />;
Foo.Bar = () => {
  const [counter, setCounter] = useState(0);
  return <div onClick={() => setCounter(c => c + 1)}>{counter}</div>;
};

const rootElement = document.getElementById("root");
ReactDOM.render(<Foo.Bar />, rootElement);

[abrahamwilliam]

To be Elaborate , the useState works even when the component is neither a React Component or Function.
I tried to look into the issue with the latest version of React

"react": "^16.10.2",
"react-dom": "^16.10.2",
"react-scripts": "3.2.0"

but i am not able to compile and got the below error, with the code for onclick in div tag too

[kunukn]

@abrahamwilliam export default Foo;

[kunukn]

If you write like this, then no warning should appear.
Your Bar function is anonymous.

import React from "react";

const Foo = () => <div>Foo</div>;
const Bar = () => {
  const [counter, setCounter] = React.useState(0);
  return (
    <button
      onClick={() => {
        setCounter(s => s + 1);
      }}
    >
      {counter}
    </button>
  );
};
Foo.Bar = Bar;
export default Foo;

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contribution.

[stale[bot]]

Closing this issue after a prolonged period of inactivity. If this issue is still present in the latest release, please create a new issue with up-to-date information. Thank you!