@langchain/core

Version:

Core LangChain.js abstractions and schemas

github.com/langchain-ai/langchainjs/tree/main/langchain-core/

4 lines (3 loc) • 245 B

TypeScript

import { Tiktoken, TiktokenEncoding, TiktokenModel } from "js-tiktoken/lite"; export declare function getEncoding(encoding: TiktokenEncoding): Promise<Tiktoken>; export declare function encodingForModel(model: TiktokenModel): Promise<Tiktoken>;