Allow passing properties to <StreamTransfer />

[fernandojbf]

At the moment, React Router allows us to pass properties that are added to the generated <script> elements via the <Scripts {...props} /> component.

However, the <StreamTransfer /> component also injects <script> tags into the page, but it does not follow or expose the same props API. This removes the opportunity to customize or extend those scripts when needed for specific use cases.

Example Use Case

Currently, Googlebot is crawling our <StreamTransfer /> scripts since they contain links inside. We have no way to prevent or control that behavior because there’s no API to add attributes like data-nosnippet or similar to those <script> tags.

It would be great if <StreamTransfer /> extend <Scripts /> props, or maybe via react-router.config.ts.