在无服务器环境中追踪 JS 函数

import { Client } from "langsmith";
import { traceable } from "langsmith/traceable";
const langsmithClient = new Client({});
const tracedFn = traceable(
  async () => {
    return "Some return value";
  },
  {
    client: langsmithClient,
  }
);
const res = await tracedFn();
await langsmithClient.awaitPendingTraceBatches();

import { Client } from "langsmith";
const langsmithClient = new Client({  manualFlushMode: true,});
const myTracedFunc = traceable(
  async () => {
    // Your logic here...
  },
  { client: langsmithClient }
);

try {
  await myTracedFunc();
} finally {
  await langsmithClient.flush();
}