How can I use the langchain package in angular?

[smargoli2]

I am building a chatbot over docs as part of my existing angular project. How can I import the langchainjs package and use it in my angular project?

[nnduc1994]

I read from Open AI doc, also from my own opinion, you shouldn't have any code exposes API keys that run on user browsers. Better opinion is to have an api endpoint or websocket