Function serializeMap

packages/react-server/src/ReactFlightServer.js:2968–2975

(
  request: Request,
  map: Map<ReactClientValue, ReactClientValue>,
)

}

function serializeMap(
  request: Request,
  map: Map<ReactClientValue, ReactClientValue>,
): string {
  const entries = Array.from(map);
  const id = outlineModel(request, entries);
  return '$Q' + id.toString(16);
}

function serializeFormData(request: Request, formData: FormData): string {
  const entries = Array.from(formData.entries());