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Remove unmountComponentAtNode outside of legacy mode #28650

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Merged
merged 1 commit into from
Mar 26, 2024
Merged

Remove unmountComponentAtNode outside of legacy mode #28650

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8 changes: 8 additions & 0 deletions packages/react-dom/src/client/ReactDOMLegacy.js
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Original file line number Diff line number Diff line change
Expand Up @@ -396,6 +396,14 @@ export function unstable_renderSubtreeIntoContainer(
}

export function unmountComponentAtNode(container: Container): boolean {
if (disableLegacyMode) {
if (__DEV__) {
console.error(
'unmountComponentAtNode is no longer supported in React 18. Use root.unmount() instead.',
);
}
throw new Error('ReactDOM: Unsupported Legacy Mode API.');
}
if (!isValidContainerLegacy(container)) {
throw new Error('Target container is not a DOM element.');
}
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