| 1 | /** |
| 2 | * Copyright (c) Meta Platforms, Inc. and affiliates. |
| 3 | * |
| 4 | * This source code is licensed under the MIT license found in the |
| 5 | * LICENSE file in the root directory of this source tree. |
| 6 | * |
| 7 | * @flow |
| 8 | */ |
| 9 | |
| 10 | import reactDOMPackageVersion from 'shared/ReactVersion'; |
| 11 | import * as IsomorphicReactPackage from 'react'; |
| 12 | |
| 13 | export function ensureCorrectIsomorphicReactVersion() { |
| 14 | const isomorphicReactPackageVersion = IsomorphicReactPackage.version; |
| 15 | if (isomorphicReactPackageVersion !== reactDOMPackageVersion) { |
| 16 | throw new Error( |
| 17 | 'Incompatible React versions: The "react" and "react-dom" packages must ' + |
| 18 | 'have the exact same version. Instead got:\n' + |
| 19 | ` - react: ${isomorphicReactPackageVersion}\n` + |
| 20 | ` - react-dom: ${reactDOMPackageVersion}\n` + |
| 21 | 'Learn more: https://react.dev/warnings/version-mismatch', |
| 22 | ); |
| 23 | } |
| 24 | } |