Function forwardDebugInfoFromThenable

packages/react-server/src/ReactFlightServer.js:5319–5340

(
  request: Request,
  task: Task,
  thenable: Thenable<any>,
  owner: null | ReactComponentInfo, // DEV-only
  stack: null | Error, // DEV-only
)

}

function forwardDebugInfoFromThenable(
  request: Request,
  task: Task,
  thenable: Thenable<any>,
  owner: null | ReactComponentInfo, // DEV-only
  stack: null | Error, // DEV-only
): void {
  let debugInfo: ?ReactDebugInfo;
  if (__DEV__) {
    // If this came from Flight, forward any debug info into this new row.
    debugInfo = thenable._debugInfo;
    if (debugInfo) {
      forwardDebugInfo(request, task, debugInfo);
    }
  }
  if (enableProfilerTimer && enableAsyncDebugInfo) {
    const sequence = getAsyncSequenceFromPromise(thenable);
    if (sequence !== null) {
      emitAsyncSequence(request, task, sequence, debugInfo, owner, stack);
    }
  }
}

function forwardDebugInfoFromCurrentContext(
  request: Request,