langchain.js
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    • Pull a prompt from the hub.

      Type Parameters

      • T extends Runnable

      Parameters

      • ownerRepoCommit: string

        The name of the repo containing the prompt, as well as an optional commit hash separated by a slash.

      • Optionaloptions: { apiKey?: string; apiUrl?: string; includeModel?: boolean }
        • OptionalapiKey?: string

          LangSmith API key to use when pulling the prompt

        • OptionalapiUrl?: string

          LangSmith API URL to use when pulling the prompt

        • OptionalincludeModel?: boolean

          Whether to also instantiate and attach a model instance to the prompt, if the prompt has associated model metadata. If set to true, invoking the resulting pulled prompt will also invoke the instantiated model. You must have the appropriate LangChain integration package installed.

      Returns Promise<T>