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JavaScript@langchain/coreexample_selectorsConditionalPromptSelector
Class●Since v1.0

ConditionalPromptSelector

Concrete implementation of BasePromptSelector that selects a prompt based on a set of conditions. It has a default prompt that it returns if none of the conditions are met.

Copy
class ConditionalPromptSelector

Bases

BasePromptSelector

Constructors

constructor
constructor

Properties

property
conditionals: [(llm: BaseLanguageModelInterface) => boolean, BasePromptTemplate<any, BasePromptValueInterface, any>][]
property
defaultPrompt: BasePromptTemplate

Methods

method
getPrompt→ BasePromptTemplate

Abstract method that must be implemented by any class that extends BasePromptSelector. It takes a language model as an argument and returns a prompt template.

method
getPromptAsync→ Promise<BasePromptTemplate<any, BasePromptValueInterface, any>>

Asynchronous version of getPrompt that also accepts an options object for partial variables.

Inherited fromBasePromptSelector

Methods

MgetPrompt→ BasePromptTemplate
—

Abstract method that must be implemented by any class that extends

MgetPromptAsync→ Promise<BasePromptTemplate<any, BasePromptValueInterface, any>>
—

Asynchronous version of getPrompt that also accepts an options object

View source on GitHub