LangChain Reference home pageLangChain ReferenceLangChain Reference
  • GitHub
  • Main Docs
Deep Agents
LangChain
LangGraph
Integrations
LangSmith
  • Overview
    • Overview
    • Caches
    • Callbacks
    • Documents
    • Document loaders
    • Embeddings
    • Exceptions
    • Language models
    • Serialization
    • Output parsers
    • Prompts
    • Rate limiters
    • Retrievers
    • Runnables
    • Utilities
    • Vector stores
    MCP Adapters
    Standard Tests
    Text Splitters
    ⌘I

    LangChain Assistant

    Ask a question to get started

    Enter to send•Shift+Enter new line

    Menu

    OverviewCachesCallbacksDocumentsDocument loadersEmbeddingsExceptionsLanguage modelsSerializationOutput parsersPromptsRate limitersRetrieversRunnablesUtilitiesVector stores
    MCP Adapters
    Standard Tests
    Text Splitters
    Language
    Theme
    Pythonlangchain-corerunnablesutilsFunctionNonLocals
    Class●Since v0.1

    FunctionNonLocals

    Get the nonlocal variables accessed of a function.

    Copy
    FunctionNonLocals(
        self,
    )

    Bases

    ast.NodeVisitor

    Constructors

    constructor
    __init__

    Attributes

    attribute
    nonlocals: set[str]

    Methods

    method
    visit_FunctionDef

    Visit a function definition.

    method
    visit_AsyncFunctionDef

    Visit an async function definition.

    method
    visit_Lambda

    Visit a lambda function.

    View source on GitHub