Class: LangchainCorpus<ChunkMetadata>
batteries/docs.LangchainCorpus
A Corpus backed by a LangChain VectorStore.
Type parameters
| Name | Type |
|---|---|
ChunkMetadata | extends Jsonifiable & Record<string, any> = Record<string, any> |
Implements
Corpus<ChunkMetadata>
Constructors
constructor
• new LangchainCorpus<ChunkMetadata>(vectorStore)
Type parameters
| Name | Type |
|---|---|
ChunkMetadata | extends Object = Record<string, any> |
Parameters
| Name | Type |
|---|---|
vectorStore | VectorStore |
Defined in
packages/ai-jsx/src/batteries/docs.tsx:672
Properties
vectorStore
• Readonly vectorStore: VectorStore
Defined in
packages/ai-jsx/src/batteries/docs.tsx:672
Methods
search
▸ search(query, params?): Promise<ScoredChunk<ChunkMetadata>[]>
Finds document chunks that are semantically similar to the provided query.
Parameters
| Name | Type |
|---|---|
query | string |
params? | Object |
params.limit? | number |
params.score_threshold? | number |
Returns
Promise<ScoredChunk<ChunkMetadata>[]>