[toast] Missing `toastManager.remove` in global manager

[bk-tho]

Bug report

Current behavior

import { Toast } from '@base-ui-components/react/toast';
// toast.ts
export const toastManager = Toast.createToastManager();

// Toast.tsx
import { toastManager } from './toast.ts';
export const ToastProvider = () => (
  <Toast.Provider toastManager={toastManager}>
    {/* ... */}
  </Toast.Provider>
);

Error:

Warning: Failed prop type: The prop toastManager.remove is marked as required in ToastProvider2, but its value is undefined.

Expected behavior

No such error.

Base UI version

1.0.0-alpha.8

Which browser are you using?

Chrome

Which OS are you using?

Mac OS

[atomiks]

We've removed propTypes on main, so this will be fixed in the next release alpha.9. This is caused by a bug in the proptypes generation.

Workaround for now

Toast.Provider.propTypes = undefined;

React 19 also ignores this warning since it ignores propTypes entirely

[atomiks]

Fixed in beta.0