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JavaScript@langchain/coretoolsToolInputParsingException
Classā—Since v1.0

ToolInputParsingException

Custom error class used to handle exceptions related to tool input parsing. It extends the built-in Error class and adds an optional output property that can hold the output that caused the exception.

Copy
class ToolInputParsingException

Bases

Error

Used in Docs

  • Structured output

Constructors

constructor
constructor

Properties

property
cause: unknown

The underlying error that caused this ContextOverflowError, if any.

This property is optionally set when wrapping a lower-level error using ContextOverflowError.fromError. It allows error handlers to access or inspect the original error that led to the context overflow.

property
message: string
property
name: string
property
output: string

The output of the server tool call

property
stack: string
property
stackTraceLimit: number

Methods

method
captureStackTrace
method
prepareStackTrace
View source on GitHub