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Class: ImageNode<T>

TextNode is the default node type for text. Most common node type in LlamaIndex.TS

Extends​

Extended by​

Type parameters​

• T extends Metadata = Metadata

Constructors​

new ImageNode()​

new ImageNode<T>(init): ImageNode<T>

Parameters​

• init: ImageNodeParams<T>

Returns​

ImageNode<T>

Overrides​

TextNode . constructor

Source​

packages/core/dist/schema/index.d.ts:139

Properties​

embedding?​

optional embedding: number[]

Inherited from​

TextNode . embedding

Source​

packages/core/dist/schema/index.d.ts:51

endCharIdx?​

optional endCharIdx: number

Inherited from​

TextNode . endCharIdx

Source​

packages/core/dist/schema/index.d.ts:98

excludedEmbedMetadataKeys​

excludedEmbedMetadataKeys: string[]

Inherited from​

TextNode . excludedEmbedMetadataKeys

Source​

packages/core/dist/schema/index.d.ts:53

excludedLlmMetadataKeys​

excludedLlmMetadataKeys: string[]

Inherited from​

TextNode . excludedLlmMetadataKeys

Source​

packages/core/dist/schema/index.d.ts:54

generateImageHash​

private generateImageHash: any

Source​

packages/core/dist/schema/index.d.ts:142

id_​

id_: string

The unique ID of the Node/Document. The trailing underscore is here to avoid collisions with the id keyword in Python.

Set to a UUID by default.

Inherited from​

TextNode . id_

Source​

packages/core/dist/schema/index.d.ts:50

image​

image: ImageType

Source​

packages/core/dist/schema/index.d.ts:138

metadata​

metadata: T

Inherited from​

TextNode . metadata

Source​

packages/core/dist/schema/index.d.ts:52

metadataSeparator​

metadataSeparator: string

Inherited from​

TextNode . metadataSeparator

Source​

packages/core/dist/schema/index.d.ts:99

relationships​

relationships: Partial<Record <NodeRelationship, RelatedNodeType<T>>>

Inherited from​

TextNode . relationships

Source​

packages/core/dist/schema/index.d.ts:55

startCharIdx?​

optional startCharIdx: number

Inherited from​

TextNode . startCharIdx

Source​

packages/core/dist/schema/index.d.ts:97

text​

text: string

Inherited from​

TextNode . text

Source​

packages/core/dist/schema/index.d.ts:95

textTemplate​

textTemplate: string

Inherited from​

TextNode . textTemplate

Source​

packages/core/dist/schema/index.d.ts:96

Accessors​

childNodes​

get childNodes(): undefined | RelatedNodeInfo<T>[]

Returns​

undefined | RelatedNodeInfo<T>[]

Source​

packages/core/dist/schema/index.d.ts:66

hash​

nextNode​

get nextNode(): undefined | RelatedNodeInfo<T>

Returns​

undefined | RelatedNodeInfo<T>

Source​

packages/core/dist/schema/index.d.ts:64

parentNode​

get parentNode(): undefined | RelatedNodeInfo<T>

Returns​

undefined | RelatedNodeInfo<T>

Source​

packages/core/dist/schema/index.d.ts:65

prevNode​

get prevNode(): undefined | RelatedNodeInfo<T>

Returns​

undefined | RelatedNodeInfo<T>

Source​

packages/core/dist/schema/index.d.ts:63

sourceNode​

get sourceNode(): undefined | RelatedNodeInfo<T>

Returns​

undefined | RelatedNodeInfo<T>

Source​

packages/core/dist/schema/index.d.ts:62

type​

get type(): ObjectType

Returns​

ObjectType

Source​

packages/core/dist/schema/index.d.ts:140

Methods​

asRelatedNodeInfo()​

asRelatedNodeInfo(): RelatedNodeInfo<T>

Returns​

RelatedNodeInfo<T>

Inherited from​

TextNode . asRelatedNodeInfo

Source​

packages/core/dist/schema/index.d.ts:69

clone()​

clone(): BaseNode <Metadata>

Returns​

BaseNode <Metadata>

Inherited from​

TextNode . clone

Source​

packages/core/dist/schema/index.d.ts:76

generateHash()​

generateHash(): string

Generate a hash of the text node. The ID is not part of the hash as it can change independent of content.

Returns​

string

Overrides​

TextNode . generateHash

Source​

packages/core/dist/schema/index.d.ts:143

getContent()​

getContent(metadataMode?): string

Parameters​

• metadataMode?: MetadataMode

Returns​

string

Inherited from​

TextNode . getContent

Source​

packages/core/dist/schema/index.d.ts:108

getEmbedding()​

getEmbedding(): number[]

Returns​

number[]

Inherited from​

TextNode . getEmbedding

Source​

packages/core/dist/schema/index.d.ts:68

getMetadataStr()​

getMetadataStr(metadataMode): string

Parameters​

• metadataMode: MetadataMode

Returns​

string

Inherited from​

TextNode . getMetadataStr

Source​

packages/core/dist/schema/index.d.ts:109

getNodeInfo()​

getNodeInfo(): object

Returns​

object

end​

end: undefined | number

start​

start: undefined | number

Inherited from​

TextNode . getNodeInfo

Source​

packages/core/dist/schema/index.d.ts:111

getText()​

getText(): string

Returns​

string

Inherited from​

TextNode . getText

Source​

packages/core/dist/schema/index.d.ts:115

getUrl()​

getUrl(): URL

Returns​

URL

Source​

packages/core/dist/schema/index.d.ts:141

setContent()​

setContent(value): void

Parameters​

• value: string

Returns​

void

Inherited from​

TextNode . setContent

Source​

packages/core/dist/schema/index.d.ts:110

toJSON()​

toJSON(): Record<string, any>

Called by built in JSON.stringify (see https://javascript.info/json) Properties are read-only as they are not deep-cloned (not necessary for stringification).

Returns​

Record<string, any>

Inherited from​

TextNode . toJSON

See​

toMutableJSON - use to return a mutable JSON instead

Source​

packages/core/dist/schema/index.d.ts:75

toMutableJSON()​

toMutableJSON(): Record<string, any>

Converts the object to a JSON representation. Properties can be safely modified as a deep clone of the properties are created.

Returns​

Record<string, any>

  • The JSON representation of the object.

Inherited from​

TextNode . toMutableJSON

Source​

packages/core/dist/schema/index.d.ts:82