Class: _ _ internal _ XetBlob

XetBlob is a blob implementation that fetches data directly from the Xet storage

Hierarchy

• Blob

  ↳ __internal_XetBlob

Constructors

constructor

• new __internal_XetBlob(params): __internal_XetBlob

Parameters

Name	Type
params	XetBlobCreateOptions

Returns

__internal_XetBlob

Overrides

Blob.constructor

Defined in

packages/hub/src/utils/XetBlob.ts:106

Properties

#reconstructionInfoPromise

• Private Optional #reconstructionInfoPromise: Promise<ReconstructionInfo>

Defined in

packages/hub/src/utils/XetBlob.ts:169

---

accessToken

• Optional accessToken: string

Defined in

packages/hub/src/utils/XetBlob.ts:96

---

end

• end: number = 0

Defined in

packages/hub/src/utils/XetBlob.ts:101

---

fetch

• fetch: (input: URL | RequestInfo, init?: RequestInit) => Promise<Response>(input: string | URL | Request, init?: RequestInit) => Promise<Response>

Type declaration

▸ (input, init?): Promise<Response>

MDN Reference

Parameters

Name	Type
input	URL | RequestInfo
init?	RequestInit

Returns

Promise<Response>

▸ (input, init?): Promise<Response>

Parameters

Name	Type
input	string | URL | Request
init?	RequestInit

Returns

Promise<Response>

Defined in

packages/hub/src/utils/XetBlob.ts:95

---

hash

• Optional hash: string

Defined in

packages/hub/src/utils/XetBlob.ts:99

---

internalLogging

• internalLogging: boolean = false

Defined in

packages/hub/src/utils/XetBlob.ts:102

---

listener

• listener: undefined | (arg: { event: "read" } | { event: "progress" ; progress: { read: number ; total: number } }) => void

Defined in

packages/hub/src/utils/XetBlob.ts:104

---

reconstructionInfo

• reconstructionInfo: undefined | ReconstructionInfo

Defined in

packages/hub/src/utils/XetBlob.ts:103

---

reconstructionUrl

• Optional reconstructionUrl: string

Defined in

packages/hub/src/utils/XetBlob.ts:98

---

refreshUrl

• refreshUrl: string

Defined in

packages/hub/src/utils/XetBlob.ts:97

---

start

• start: number = 0

Defined in

packages/hub/src/utils/XetBlob.ts:100

---

type

• Readonly type: string

MDN Reference

Inherited from

Blob.type

Defined in

packages/doc-internal/node_modules/.pnpm/typescript@5.8.3/node_modules/typescript/lib/lib.dom.d.ts:3501

Accessors

size

• get size(): number

Returns

number

Overrides

Blob.size

Defined in

packages/hub/src/utils/XetBlob.ts:128

Methods

#clone

▸ #clone(): __internal_XetBlob

Returns

__internal_XetBlob

Defined in

packages/hub/src/utils/XetBlob.ts:132

---

#fetch

▸ #fetch(): Promise<ReadableStream<Uint8Array<ArrayBufferLike>>>

Returns

Promise<ReadableStream<Uint8Array<ArrayBufferLike>>>

Defined in

packages/hub/src/utils/XetBlob.ts:202

---

#loadReconstructionInfo

▸ #loadReconstructionInfo(): Promise<ReconstructionInfo>

Returns

Promise<ReconstructionInfo>

Defined in

packages/hub/src/utils/XetBlob.ts:171

---

arrayBuffer

▸ arrayBuffer(): Promise<ArrayBuffer>

Returns

Promise<ArrayBuffer>

Overrides

Blob.arrayBuffer

Defined in

packages/hub/src/utils/XetBlob.ts:520

---

bytes

▸ bytes(): Promise<Uint8Array<ArrayBufferLike>>

MDN Reference

Returns

Promise<Uint8Array<ArrayBufferLike>>

Inherited from

Blob.bytes

Defined in

packages/doc-internal/node_modules/.pnpm/typescript@5.8.3/node_modules/typescript/lib/lib.dom.d.ts:3505

---

response

▸ response(): Promise<Response>

Returns

Promise<Response>

Defined in

packages/hub/src/utils/XetBlob.ts:532

---

slice

▸ slice(start?, end?): __internal_XetBlob

Parameters

Name	Type	Default value
start	number	0
end	number	undefined

Returns

__internal_XetBlob

Overrides

Blob.slice

Defined in

packages/hub/src/utils/XetBlob.ts:152

---

stream

▸ stream(): ReadableStream<Uint8Array<ArrayBufferLike>>

Returns

ReadableStream<Uint8Array<ArrayBufferLike>>

Overrides

Blob.stream

Defined in

packages/hub/src/utils/XetBlob.ts:538

---

text

▸ text(): Promise<string>

Returns

Promise<string>

Overrides

Blob.text

Defined in

packages/hub/src/utils/XetBlob.ts:526

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