Class: abstract BaseExtractor
Extended by
Implements
Constructors
new BaseExtractor()
new BaseExtractor():
BaseExtractor
Returns
Properties
disableTemplateRewrite
disableTemplateRewrite:
boolean=false
Source
packages/core/src/extractors/types.ts:13
inPlace
inPlace:
boolean=true
Source
packages/core/src/extractors/types.ts:14
isTextNodeOnly
isTextNodeOnly:
boolean=true
Source
packages/core/src/extractors/types.ts:10
metadataMode
metadataMode:
MetadataMode=MetadataMode.ALL
Source
packages/core/src/extractors/types.ts:12
numWorkers
numWorkers:
number=4
Source
packages/core/src/extractors/types.ts:15
showProgress
showProgress:
boolean=true
Source
packages/core/src/extractors/types.ts:11
Methods
extract()
abstractextract(nodes):Promise<Record<string,any>[]>
Parameters
• nodes: BaseNode <Metadata>[]
Returns
Promise<Record<string, any>[]>
Source
packages/core/src/extractors/types.ts:17
processNodes()
processNodes(
nodes,excludedEmbedMetadataKeys,excludedLlmMetadataKeys):Promise<BaseNode<Metadata>[]>
Parameters
• nodes: BaseNode <Metadata>[]
Nodes to extract metadata from.
• excludedEmbedMetadataKeys: undefined | string[]= undefined
Metadata keys to exclude from the embedding.
• excludedLlmMetadataKeys: undefined | string[]= undefined
Metadata keys to exclude from the LLM.
Returns
Promise <BaseNode <Metadata>[]>
Metadata extracted from the nodes.
Source
packages/core/src/extractors/types.ts:34
transform()
Parameters
• nodes: BaseNode <Metadata>[]
• options?: any
Returns
Promise <BaseNode <Metadata>[]>
Implementation of
TransformComponent . transform