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JavaScript@langchain/langgraphwebCachePolicy
Typeā—Since v1.3

CachePolicy

Configuration for caching nodes.

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CachePolicy

Used in Docs

  • Use the functional API

Properties

View source on GitHub
property
keyFunc: (args: unknown[]) => string
property
ttl: number

A function used to generate a cache key from node's input.

The time to live for the cache in seconds. If not defined, the entry will never expire.