Cannot find module 'langchain/tools/google_calendar'

[devRenatoRodrigues]

I'm trying to use google calendar tool
https://js.langchain.com/docs/modules/agents/tools/integrations/google_calendar
but i got the following error

error TS2307: Cannot find module 'langchain/tools/google_calendar' or its corresponding type declarations.

2 | import { OpenAI } from "langchain/llms/openai";
3 | import { DynamicTool } from "langchain/tools";
4 | import { GoogleCalendarAgentParams, GoogleCalendarViewTool } from "langchain/tools/google_calendar";
| ^
5 |
6 |
7 | export class GoogleCalendarView extends DynamicTool {

node version - 18.18.0
langchain version - 0.0.167

[dosubot]

🤖

Hello,

The error "Cannot find module 'langchain/tools/google_calendar'" is likely because you are trying to import the Google Calendar tool from 'langchain/tools/google_calendar', but the Google Calendar tool is not directly exported from 'langchain/tools/google_calendar'.

In LangChain, the Google Calendar tool is split into two separate tools: 'GoogleCalendarCreateTool' and 'GoogleCalendarViewTool', and they are exported from 'langchain/tools/google_calendar/create.js' and 'langchain/tools/google_calendar/view.js' respectively.

To fix the error, you should import the specific tool you want to use. For example, if you want to use the 'GoogleCalendarCreateTool', you should import it like this:

const { GoogleCalendarCreateTool } = require('langchain/tools/google_calendar/create.js');

And if you want to use the 'GoogleCalendarViewTool', you should import it like this:

const { GoogleCalendarViewTool } = require('langchain/tools/google_calendar/view.js');

You can refer to the source code here: langchain/src/tools/google_calendar/index.ts

Also, there was a similar issue reported in the past: Issue importing submodules using es6 module import from documentation. The issue was resolved in version 0.0.8 of langchainjs.

However, you mentioned that you are using version 0.0.167. I would recommend updating to the latest version, which is 0.0.168, to ensure you have all the latest fixes and improvements.

Let me know if this helps or if you have any other questions.

Sources

• Issue importing submodules using es6 module import from documentation
• langchain/src/tools/google_calendar/index.ts

---

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[devRenatoRodrigues]

@dosu-bot

import { GoogleCalendarViewTool } from "langchain/tools/google_calendar/view.js";

I'm getting the same error Cannot find module 'langchain/tools/google_calendar/create.js' or its corresponding type declarations.ts(2307)

[dosubot]

🤖

Hello,

The error message you're encountering indicates that the module you're trying to import doesn't exist or isn't in the specified location. Given the context, it seems like you're trying to import the GoogleCalendarViewTool from the langchain/tools/google_calendar/view.js file. However, the error message is about the langchain/tools/google_calendar/create.js file, which suggests that there might be an issue with the GoogleCalendarCreateTool import.

Here are a few things you can do to resolve this issue:

1. Check if the create.js and view.js files exist in the langchain/tools/google_calendar/ directory. If they don't, you'll need to create them or find the correct location where they exist.

2. If the files do exist, check if the GoogleCalendarCreateTool and GoogleCalendarViewTool are being exported correctly in their respective files. The export statement should look something like this:

// In create.js
export class GoogleCalendarCreateTool {
  // Your code here
}

// In view.js
export class GoogleCalendarViewTool {
  // Your code here
}

3. If the files and exports are correct, the issue might be with your import statement. Make sure you're importing the GoogleCalendarViewTool correctly in your code:

import { GoogleCalendarViewTool } from 'langchain/tools/google_calendar';

4. If none of the above solutions work, the issue might be with your TypeScript configuration. Make sure your tsconfig.json file includes the langchain/tools/google_calendar/ directory in the include or files array.

In the context shared, the GoogleCalendarCreateTool class is correctly exported in the langchain/src/tools/google_calendar/create.ts file. However, the error message suggests that the file is being looked for in the langchain/tools/google_calendar/ directory. This discrepancy might be causing the issue. Make sure your import statement is pointing to the correct directory:

import { GoogleCalendarCreateTool } from 'langchain/src/tools/google_calendar';

If you're still having issues after trying these solutions, please provide more context or details about your setup and I'll be happy to help further.

Also, I noticed that you're using LangChain version 0.0.167. There's a similar issue that was resolved in version 0.0.8 as per this pull request. Although the latest version is 0.0.168, it might be worth updating to see if that resolves your issue.

Let me know if this helps or if you need further assistance.

Sources

• Issue importing submodules using es6 module import from documentation
• langchain/src/tools/google_calendar/index.ts
• langchain/src/tools/google_calendar/create.ts

---

This response is meant to be useful and save you time. It is not meant to be a precise solution, but rather a starting point for your own research.

Help me be more useful! Please leave a 👍 if this is helpful and 👎 if it is irrelevant.

If you want to continue the conversation, start your reply with @dosu-bot.