Class StreamSource

constructor

• new StreamSource(
      readable: ReadableStream<Uint8Array<ArrayBufferLike>>,
      size: number,
  ): StreamSource

  Create a StreamSource wrapping the given ReadableStream with a known byte size.

  Parameters

  • readable: ReadableStream<Uint8Array<ArrayBufferLike>>

    The ReadableStream to wrap as a content source.

  • size: number

    The total number of bytes the stream will produce.

  Returns StreamSource

ReadonlycanSlice

Readonlysize

slice

• slice(): ContentSource

  Always throws because streams cannot be sliced. Buffer the stream first.

  Returns ContentSource

  Throws

  If slicing is attempted on a stream-backed source.

stream

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

  Open the underlying ReadableStream. Can only be called once.

  Returns ReadableStream<Uint8Array<ArrayBufferLike>>

  The underlying ReadableStream of bytes.

  Throws

  If the stream has already been consumed.

toArrayBuffer

• toArrayBuffer(): Promise<ArrayBuffer>

  Read the entire stream into an ArrayBuffer.

  Returns Promise<ArrayBuffer>

  A promise that resolves with the full content as an ArrayBuffer.