@lobehub/chat/src/utils/isChunkingUnsupported.ts

Lobe Chat - an open-source, high-performance chatbot framework that supports speech synthesis, multimodal, and extensible Function Call plugin system. Supports one-click free deployment of your private ChatGPT/LLM web application.

export const isChunkingUnsupported = (fileType: string): boolean => {
  if (fileType.startsWith('image')) return true;
  if (fileType.startsWith('video')) return true;
  if (fileType.startsWith('audio')) return true;
  return false; // false doesn't mean supported, it means we don't know
};