documenttransformer

Documentation

Index

• type MetaDataTagger
  • func NewMetaDataTagger(chatModel schema.ChatModel, tags any, optFns ...func(o *MetaDataTaggerOptions)) (*MetaDataTagger, error)
  • func (t *MetaDataTagger) Transform(ctx context.Context, docs []schema.Document) ([]schema.Document, error)
• type MetaDataTaggerOptions

Types

type MetaDataTagger

type MetaDataTagger struct {
	// contains filtered or unexported fields
}

MetaDataTagger is a document transformer that adds metadata to documents using a tagging chain.

func NewMetaDataTagger

func NewMetaDataTagger(chatModel schema.ChatModel, tags any, optFns ...func(o *MetaDataTaggerOptions)) (*MetaDataTagger, error)

NewMetaDataTagger creates a new MetaDataTagger instance.

func (*MetaDataTagger) Transform

func (t *MetaDataTagger) Transform(ctx context.Context, docs []schema.Document) ([]schema.Document, error)

Transform transforms a slice of documents by adding metadata using the tagging chain.

type MetaDataTaggerOptions

type MetaDataTaggerOptions struct {
	MaxConcurrency int
}

MetaDataTaggerOptions represents the options for the MetaDataTagger.