Interface: OpfsBlob

Defined in: src/batteries/storage/opfs/index.ts:119

Minimal subset of the DOM Blob interface used by OpfsSpoolReader streaming-mode random-access reads. Real OPFS handles return a File here; we narrow to the methods we actually call.

Extended by

• OpfsFile

Properties

Property	Modifier	Type	Description	Defined in
size	readonly	number	Byte length of the blob.	src/batteries/storage/opfs/index.ts:121

Methods

slice()

slice(
   start?: number,
   end?: number,
   contentType?: string): OpfsBlob;

Defined in: src/batteries/storage/opfs/index.ts:123

Return a sub-range of the blob as a new blob.

Parameters

Parameter	Type
start?	number
end?	number
contentType?	string

Returns

OpfsBlob

---

stream()

stream(): OpfsReadableStream;

Defined in: src/batteries/storage/opfs/index.ts:127

Open a readable byte stream over the blob.

Returns

OpfsReadableStream

---

text()

text(): Promise<string>;

Defined in: src/batteries/storage/opfs/index.ts:125

Read the blob's contents as text.

Returns

Promise<string>