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WOLFRIEND avatar WOLFRIEND commented on April 27, 2024 1

@jo-arciniegas
Would be great if you can provide some code example/sandbox to reproduce it.
Since for me it works well with the following code:

import React, { createContext, useState, useContext } from "react";

const Context = createContext();

function MyProvider({ children }) {
    const [value, setValue] = useState('Initial Value');

    return (
        <Context.Provider value={{ value, setValue }}>
            {children}
        </Context.Provider>
    );
}

const ChildComponent = () => {
    const { value, setValue } = useContext(Context);

    return (
        <div>
            <h1>Value: {value}</h1>
            <button onClick={() => setValue(Math.random())}>Set a new value</button>
        </div>
    );
};

function App() {
    return (
    <div className="App">
        <MyProvider>
            <ChildComponent />
        </MyProvider>
    </div>
  );
}

export default App;

from react.

rickhanlonii avatar rickhanlonii commented on April 27, 2024

We have a lot of tests for this so I'm skeptical that this is a bug in React. I'm also not sure what you mean by "disabling concurrent mode" since there is no mode (maybe you mean switching to ReactDOM.render?)

If you can share a sandbox that shows the issue I can re-open and take a look.

from react.

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