Function emitOutlinedDebugModelChunk

packages/react-server/src/ReactFlightServer.js:5103–5166

(
  request: Request,
  id: number,
  counter: {objectLimit: number},
  model: ReactClientValue,
)

}

function emitOutlinedDebugModelChunk(
  request: Request,
  id: number,
  counter: {objectLimit: number},
  model: ReactClientValue,
): void {
  if (!__DEV__) {
    // These errors should never make it into a build so we don't need to encode them in codes.json
    // eslint-disable-next-line react-internal/prod-error-codes
    throw new Error(
      'emitOutlinedDebugModel should never be called in production mode. This is a bug in React.',
    );
  }

  if (typeof model === 'object' && model !== null) {
    // We can't limit outlined values.
    doNotLimit.add(model);
  }

  function replacer(
    this:
      | {+[key: string | number]: ReactClientValue}
      | $ReadOnlyArray<ReactClientValue>,
    parentPropertyName: string,
    value: ReactClientValue,
  ): ReactJSONValue {
    try {
      return renderDebugModel(
        request,
        counter,
        this,
        parentPropertyName,
        value,
      );
    } catch (x) {
      return (
        'Unknown Value: React could not send it from the server.\n' + x.message
      );
    }
  }

  const prevModelRoot = debugModelRoot;
  debugModelRoot = model;
  if (typeof model === 'object' && model !== null) {
    // Future references can refer to this object by id.
    request.writtenDebugObjects.set(model, serializeByValueID(id));
  }
  let json: string;
  try {
    // $FlowFixMe[incompatible-cast] stringify can return null
    json = (stringify(model, replacer): string);
  } catch (x) {
    // $FlowFixMe[incompatible-cast] stringify can return null
    json = (stringify(
      'Unknown Value: React could not send it from the server.\n' + x.message,
    ): string);
  } finally {
    debugModelRoot = prevModelRoot;