LangChain Reference home page

GitHub
Main Docs

MCP Adapters

Standard Tests

Text Splitters

Overview
Agents
Callbacks
Chains
Chat models
Embeddings
Evaluation
Globals
Hub
Memory
Output parsers
Retrievers
Runnables
LangSmith
Storage

⌘I

LangChain Assistant

Ask a question to get started

Enter to send•Shift+Enter new line

Menu

Overview Agents Callbacks Chains Chat models Embeddings Evaluation Globals Hub Memory Output parsers Retrievers Runnables LangSmith Storage

Language

Theme

Pythonlangchain-classicchainsnatbotcrawlerElementInViewPort

Class●Since v1.0

ElementInViewPort

Copy

ElementInViewPort()

Bases

TypedDict

Constructors

Attributes

View source on GitHub

constructor

__init__

Name	Type
node_index	str
backend_node_id	int
node_name	str \| None
node_value	str \| None
node_meta	list[str]
is_clickable	bool
origin_x	int
origin_y	int
center_x	int
center_y	int

node_index: str

backend_node_id: int

node_name: str | None

node_value: str | None

node_meta: list[str]

is_clickable: bool

A typed dictionary containing information about elements in the viewport.