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Web Channels Pregel Prebuilt Remote

Client Auth React Logging React Ui Server

LangGraph Checkpoint

LangGraph Checkpoint MongoDB

LangGraph Checkpoint Postgres

LangGraph Checkpoint Redis

LangGraph Checkpoint SQLite

LangGraph Checkpoint Validation

LangGraph Supervisor

LangGraph Swarm

Language

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JavaScript@langchain/langgraphindexGraphaddEdge

Method●Since v0.3

addEdge

Copy

addEdge(startKey: N | "__start__", endKey: N | "__end__"): this

Parameters

Name	Type	Description
`startKey`*	`N \| "__start__"`
`endKey`*	`N \| "__end__"`

View source on GitHub