langchain.js
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    The settings to instantiate the Momento chat message history.

    interface MomentoChatMessageHistoryProps {
        cacheName: string;
        client: ICacheClient;
        ensureCacheExists?: true;
        sessionId: string;
        sessionTtl?: number;
    }
    Index

    Properties

    cacheName: string

    The name of the cache to use to store the data.

    client: ICacheClient

    The Momento cache client.

    ensureCacheExists?: true

    If true, ensure that the cache exists before returning. If false, the cache is not checked for existence. Defaults to true.

    sessionId: string

    The session ID to use to store the data.

    sessionTtl?: number

    The time to live for the cache items in seconds. If not specified, the cache client default is used.