⚠️ Deprecated ⚠️

Install and import from "@langchain/cloudflare" instead.

This feature is deprecated and will be removed in the future.

It is not recommended for use.

An interface defining the options for a Cloudflare Workers AI call. It extends the BaseLanguageModelCallOptions interface.

Hierarchy

Properties

callbacks?: Callbacks

Callbacks for this call and any sub-calls (eg. a Chain calling an LLM). Tags are passed to all callbacks, metadata is passed to handle*Start callbacks.

configurable?: Record<string, any>

Runtime values for attributes previously made configurable on this Runnable, or sub-Runnables.

maxConcurrency?: number

Maximum number of parallel calls to make.

metadata?: Record<string, unknown>

Metadata for this call and any sub-calls (eg. a Chain calling an LLM). Keys should be strings, values should be JSON-serializable.

recursionLimit?: number

Maximum number of times a call can recurse. If not provided, defaults to 25.

runName?: string

Name for the tracer run for this call. Defaults to the name of the class.

signal?: AbortSignal

Abort signal for this call. If provided, the call will be aborted when the signal is aborted.

stop?: string[]

Stop tokens to use for this call. If not provided, the default stop tokens for the model will be used.

tags?: string[]

Tags for this call and any sub-calls (eg. a Chain calling an LLM). You can use these to filter calls.

timeout?: number

Timeout for this call in milliseconds.

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