Function dequeueCommands

examples/pdf-server/server.ts:438–447

(viewUUID: string)

}

function dequeueCommands(viewUUID: string): PdfCommand[] {
  // Poll is activity — keep the view alive even when the queue is empty
  // (the common case: viewer polls every ~30s with nothing to receive).
  touchView(viewUUID);
  const entry = commandQueues.get(viewUUID);
  if (!entry) return [];
  const commands = entry.commands;
  commandQueues.delete(viewUUID);
  return commands;
}

// =============================================================================
// File Watching (local files, stdio only)