Unwrap thrown Responses from entry.server into ErrorResponses

[brophdawg11]

Allow users to throw a Response from entry.server and unwrap it into an ErrorResponse for the second render, as we would do for a loader/action-thrown response.

It is the responsibility of the user to acoid a second throwing operation since entry.server will run again for the error render. For example:

export default async function handleRequest(request, responseStatusCode, ...) {
  // Ensure we only go down the path that may throw a response on the first pass 
  // and we don't loop through again on the error render
  if (responseStatusCode === 200) {
    let result = await doSomethingForSuccessfulRenders();
    if (!result.ok) {
      throw new Response("Oh no!", { status: 400 });
    }
  }
  return renderToString(<RemisServer .../>);
}

The use-case prompting this is for apps migrating from Apollo that are doing their data fetch in entry-server instead of loaders.

Note: This will fail CI until we get the associated RR PR into an experimental or prerelease

Sibling RR PR: remix-run/react-router#11213

[changeset-bot]

🦋 Changeset detected

Latest commit: 0eccc7a

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 16 packages

Name	Type
@remix-run/server-runtime	Patch
@remix-run/cloudflare	Patch
@remix-run/deno	Patch
@remix-run/dev	Patch
@remix-run/node	Patch
@remix-run/react	Patch
@remix-run/cloudflare-pages	Patch
@remix-run/cloudflare-workers	Patch
@remix-run/architect	Patch
@remix-run/express	Patch
@remix-run/serve	Patch
@remix-run/testing	Patch
create-remix	Patch
remix	Patch
@remix-run/css-bundle	Patch
@remix-run/eslint-config	Patch

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[github-actions]

🤖 Hello there,

We just published version 2.6.0-pre.0 which includes this pull request. If you'd like to take it for a test run please try it out and let us know what you think!

Thanks!

[github-actions]

🤖 Hello there,

We just published version 2.6.0 which includes this pull request. If you'd like to take it for a test run please try it out and let us know what you think!

Thanks!