Function isAsyncIterable

ai/ai.ts:1874–1875

(value: any)

const isAsyncIterable = (value: any): value is AsyncIterable<any> =>
  !!value && typeof value[Symbol.asyncIterator] === "function";

const readResponseBodyAsText = async (data: any): Promise<string> => {
  if (typeof data === "string") return data;
  if (Buffer.isBuffer(data)) return data.toString("utf8");