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refactor: remove deprecated ReactDOM.findDOMNode usage #179

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refactor: remove deprecated ReactDOM.findDOMNode usage #179

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29 changes: 11 additions & 18 deletions examples/index.jsx
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Original file line number Diff line number Diff line change
@@ -1,20 +1,13 @@
import React from 'react'
import ReactDOM from 'react-dom'
import { AppContainer } from 'react-hot-loader'
import App from './App'
import React from 'react';
import { createRoot } from 'react-dom/client';
import App from './App';

const render = Component => {
ReactDOM.render(
<AppContainer>
<Component />
</AppContainer>,
document.getElementById('app'),
)
}
const rootElement = document.getElementById('app');
if (!rootElement) throw new Error("Root element not found");

render(App)

// Webpack Hot Module Replacement API
if (module.hot) {
module.hot.accept('./App', () => { render(App) })
}
const root = createRoot(rootElement);
root.render(
<React.StrictMode>
<App />
</React.StrictMode>
);