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A path to the module that contains the class, eg. ["langchain", "llms"] Usually should be the same as the entrypoint the class is exported from.
Deletes the given keys and their associated values from the store.
Retrieves the values associated with the given keys from the store.
Sets the values for the given keys in the store.
Asynchronous generator that yields keys from the store. If a prefix is provided, it only yields keys that start with the prefix.
The name of the serializable. Override to provide an alias or to preserve the serialized module name in minified environments.
Implemented as a static method to support loading logic.
const store = new InMemoryStore<BaseMessage>();
await store.mset(
Array.from({ length: 5 }).map((_, index) => [
`message:id:${index}`,
index % 2 === 0
? new AIMessage("ai stuff...")
: new HumanMessage("human stuff..."),
]),
);
const retrievedMessages = await store.mget(["message:id:0", "message:id:1"]);
await store.mdelete(await store.yieldKeys("message:id:").toArray());